mirror of
https://github.com/freebsd/freebsd-src
synced 2024-10-15 12:54:27 +00:00
Import device-tree files from Linux 5.13
Sponsored by: Diablotin Systems
This commit is contained in:
commit
2eb4d8dc72
4
sys/contrib/device-tree/Bindings/.gitignore
vendored
4
sys/contrib/device-tree/Bindings/.gitignore
vendored
|
@ -1,4 +1,4 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
*.example.dts
|
||||
processed-schema*.yaml
|
||||
processed-schema*.json
|
||||
/processed-schema*.yaml
|
||||
/processed-schema*.json
|
||||
|
|
|
@ -5,7 +5,7 @@ DT_MK_SCHEMA ?= dt-mk-schema
|
|||
|
||||
DT_SCHEMA_LINT = $(shell which yamllint)
|
||||
|
||||
DT_SCHEMA_MIN_VERSION = 2020.8.1
|
||||
DT_SCHEMA_MIN_VERSION = 2021.2.1
|
||||
|
||||
PHONY += check_dtschema_version
|
||||
check_dtschema_version:
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||||
|
@ -48,13 +48,16 @@ define rule_chkdt
|
|||
$(call cmd,mk_schema)
|
||||
endef
|
||||
|
||||
DT_DOCS = $(shell $(find_cmd) | sed -e 's|^$(srctree)/||')
|
||||
DT_DOCS = $(patsubst $(srctree)/%,%,$(shell $(find_cmd)))
|
||||
|
||||
override DTC_FLAGS := \
|
||||
-Wno-avoid_unnecessary_addr_size \
|
||||
-Wno-graph_child_address \
|
||||
-Wno-interrupt_provider
|
||||
|
||||
# Disable undocumented compatible checks until warning free
|
||||
override DT_CHECKER_FLAGS ?=
|
||||
|
||||
$(obj)/processed-schema-examples.json: $(DT_DOCS) $(src)/.yamllint check_dtschema_version FORCE
|
||||
$(call if_changed_rule,chkdt)
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||||
|
||||
|
|
|
@ -109,6 +109,7 @@ properties:
|
|||
- libretech,aml-s905d-pc
|
||||
- phicomm,n1
|
||||
- smartlabs,sml5442tw
|
||||
- videostrong,gxl-kii-pro
|
||||
- const: amlogic,s905d
|
||||
- const: amlogic,meson-gxl
|
||||
|
||||
|
@ -120,8 +121,10 @@ properties:
|
|||
- khadas,vim2
|
||||
- kingnovel,r-box-pro
|
||||
- libretech,aml-s912-pc
|
||||
- minix,neo-u9h
|
||||
- nexbox,a1
|
||||
- tronsmart,vega-s96
|
||||
- videostrong,gxm-kiii-pro
|
||||
- wetek,core2
|
||||
- const: amlogic,s912
|
||||
- const: amlogic,meson-gxm
|
||||
|
|
64
sys/contrib/device-tree/Bindings/arm/apple.yaml
Normal file
64
sys/contrib/device-tree/Bindings/arm/apple.yaml
Normal file
|
@ -0,0 +1,64 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/arm/apple.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Apple ARM Machine Device Tree Bindings
|
||||
|
||||
maintainers:
|
||||
- Hector Martin <marcan@marcan.st>
|
||||
|
||||
description: |
|
||||
ARM platforms using SoCs designed by Apple Inc., branded "Apple Silicon".
|
||||
|
||||
This currently includes devices based on the "M1" SoC, starting with the
|
||||
three Mac models released in late 2020:
|
||||
|
||||
- Mac mini (M1, 2020)
|
||||
- MacBook Pro (13-inch, M1, 2020)
|
||||
- MacBook Air (M1, 2020)
|
||||
|
||||
The compatible property should follow this format:
|
||||
|
||||
compatible = "apple,<targettype>", "apple,<socid>", "apple,arm-platform";
|
||||
|
||||
<targettype> represents the board/device and comes from the `target-type`
|
||||
property of the root node of the Apple Device Tree, lowercased. It can be
|
||||
queried on macOS using the following command:
|
||||
|
||||
$ ioreg -d2 -l | grep target-type
|
||||
|
||||
<socid> is the lowercased SoC ID. Apple uses at least *five* different
|
||||
names for their SoCs:
|
||||
|
||||
- Marketing name ("M1")
|
||||
- Internal name ("H13G")
|
||||
- Codename ("Tonga")
|
||||
- SoC ID ("T8103")
|
||||
- Package/IC part number ("APL1102")
|
||||
|
||||
Devicetrees should use the lowercased SoC ID, to avoid confusion if
|
||||
multiple SoCs share the same marketing name. This can be obtained from
|
||||
the `compatible` property of the arm-io node of the Apple Device Tree,
|
||||
which can be queried as follows on macOS:
|
||||
|
||||
$ ioreg -n arm-io | grep compatible
|
||||
|
||||
properties:
|
||||
$nodename:
|
||||
const: "/"
|
||||
compatible:
|
||||
oneOf:
|
||||
- description: Apple M1 SoC based platforms
|
||||
items:
|
||||
- enum:
|
||||
- apple,j274 # Mac mini (M1, 2020)
|
||||
- apple,j293 # MacBook Pro (13-inch, M1, 2020)
|
||||
- apple,j313 # MacBook Air (M1, 2020)
|
||||
- const: apple,t8103
|
||||
- const: apple,arm-platform
|
||||
|
||||
additionalProperties: true
|
||||
|
||||
...
|
|
@ -21,6 +21,7 @@ properties:
|
|||
items:
|
||||
- enum:
|
||||
- netgear,r8000p
|
||||
- tplink,archer-c2300-v1
|
||||
- const: brcm,bcm4906
|
||||
- const: brcm,bcm4908
|
||||
|
||||
|
|
|
@ -26,10 +26,7 @@ properties:
|
|||
- const: simple-mfd
|
||||
|
||||
mboxes:
|
||||
$ref: '/schemas/types.yaml#/definitions/phandle'
|
||||
description: |
|
||||
Phandle to the firmware device's Mailbox.
|
||||
(See: ../mailbox/mailbox.txt for more information)
|
||||
maxItems: 1
|
||||
|
||||
clocks:
|
||||
type: object
|
||||
|
@ -64,6 +61,21 @@ properties:
|
|||
- compatible
|
||||
- "#reset-cells"
|
||||
|
||||
pwm:
|
||||
type: object
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: raspberrypi,firmware-poe-pwm
|
||||
|
||||
"#pwm-cells":
|
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# See pwm.yaml in this directory for a description of the cells format.
|
||||
const: 2
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- "#pwm-cells"
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
|
@ -87,5 +99,10 @@ examples:
|
|||
compatible = "raspberrypi,firmware-reset";
|
||||
#reset-cells = <1>;
|
||||
};
|
||||
|
||||
pwm: pwm {
|
||||
compatible = "raspberrypi,firmware-poe-pwm";
|
||||
#pwm-cells = <2>;
|
||||
};
|
||||
};
|
||||
...
|
||||
|
|
|
@ -85,6 +85,8 @@ properties:
|
|||
|
||||
compatible:
|
||||
enum:
|
||||
- apple,icestorm
|
||||
- apple,firestorm
|
||||
- arm,arm710t
|
||||
- arm,arm720t
|
||||
- arm,arm740t
|
||||
|
@ -256,13 +258,11 @@ properties:
|
|||
where voltage is in V, frequency is in MHz.
|
||||
|
||||
power-domains:
|
||||
$ref: '/schemas/types.yaml#/definitions/phandle-array'
|
||||
description:
|
||||
List of phandles and PM domain specifiers, as defined by bindings of the
|
||||
PM domain provider (see also ../power_domain.txt).
|
||||
|
||||
power-domain-names:
|
||||
$ref: '/schemas/types.yaml#/definitions/string-array'
|
||||
description:
|
||||
A list of power domain name strings sorted in the same order as the
|
||||
power-domains property.
|
||||
|
|
75
sys/contrib/device-tree/Bindings/arm/ete.yaml
Normal file
75
sys/contrib/device-tree/Bindings/arm/ete.yaml
Normal file
|
@ -0,0 +1,75 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
|
||||
# Copyright 2021, Arm Ltd
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: "http://devicetree.org/schemas/arm/ete.yaml#"
|
||||
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
||||
|
||||
title: ARM Embedded Trace Extensions
|
||||
|
||||
maintainers:
|
||||
- Suzuki K Poulose <suzuki.poulose@arm.com>
|
||||
- Mathieu Poirier <mathieu.poirier@linaro.org>
|
||||
|
||||
description: |
|
||||
Arm Embedded Trace Extension(ETE) is a per CPU trace component that
|
||||
allows tracing the CPU execution. It overlaps with the CoreSight ETMv4
|
||||
architecture and has extended support for future architecture changes.
|
||||
The trace generated by the ETE could be stored via legacy CoreSight
|
||||
components (e.g, TMC-ETR) or other means (e.g, using a per CPU buffer
|
||||
Arm Trace Buffer Extension (TRBE)). Since the ETE can be connected to
|
||||
legacy CoreSight components, a node must be listed per instance, along
|
||||
with any optional connection graph as per the coresight bindings.
|
||||
See bindings/arm/coresight.txt.
|
||||
|
||||
properties:
|
||||
$nodename:
|
||||
pattern: "^ete([0-9a-f]+)$"
|
||||
compatible:
|
||||
items:
|
||||
- const: arm,embedded-trace-extension
|
||||
|
||||
cpu:
|
||||
description: |
|
||||
Handle to the cpu this ETE is bound to.
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
|
||||
out-ports:
|
||||
description: |
|
||||
Output connections from the ETE to legacy CoreSight trace bus.
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
properties:
|
||||
port:
|
||||
description: Output connection from the ETE to legacy CoreSight Trace bus.
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- cpu
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
|
||||
# An ETE node without legacy CoreSight connections
|
||||
- |
|
||||
ete0 {
|
||||
compatible = "arm,embedded-trace-extension";
|
||||
cpu = <&cpu_0>;
|
||||
};
|
||||
# An ETE node with legacy CoreSight connections
|
||||
- |
|
||||
ete1 {
|
||||
compatible = "arm,embedded-trace-extension";
|
||||
cpu = <&cpu_1>;
|
||||
|
||||
out-ports { /* legacy coresight connection */
|
||||
port {
|
||||
ete1_out_port: endpoint {
|
||||
remote-endpoint = <&funnel_in_port0>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -617,6 +617,7 @@ properties:
|
|||
- kam,imx7d-flex-concentrator # Kamstrup OMNIA Flex Concentrator
|
||||
- kam,imx7d-flex-concentrator-mfg # Kamstrup OMNIA Flex Concentrator in manufacturing mode
|
||||
- novtech,imx7d-meerkat96 # i.MX7 Meerkat96 Board
|
||||
- remarkable,imx7d-remarkable2 # i.MX7D ReMarkable 2 E-Ink Tablet
|
||||
- technexion,imx7d-pico-dwarf # TechNexion i.MX7D Pico-Dwarf
|
||||
- technexion,imx7d-pico-hobbit # TechNexion i.MX7D Pico-Hobbit
|
||||
- technexion,imx7d-pico-nymph # TechNexion i.MX7D Pico-Nymph
|
||||
|
@ -688,6 +689,14 @@ properties:
|
|||
- variscite,var-som-mx8mm # i.MX8MM Variscite VAR-SOM-MX8MM module
|
||||
- const: fsl,imx8mm
|
||||
|
||||
- description: Engicam i.Core MX8M Mini SoM based boards
|
||||
items:
|
||||
- enum:
|
||||
- engicam,icore-mx8mm-ctouch2 # i.MX8MM Engicam i.Core MX8M Mini C.TOUCH 2.0
|
||||
- engicam,icore-mx8mm-edimm2.2 # i.MX8MM Engicam i.Core MX8M Mini EDIMM2.2 Starter Kit
|
||||
- const: engicam,icore-mx8mm # i.MX8MM Engicam i.Core MX8M Mini SoM
|
||||
- const: fsl,imx8mm
|
||||
|
||||
- description: Kontron BL i.MX8MM (N801X S) Board
|
||||
items:
|
||||
- const: kontron,imx8mm-n801x-s
|
||||
|
@ -733,6 +742,7 @@ properties:
|
|||
- einfochips,imx8mq-thor96 # i.MX8MQ Thor96 Board
|
||||
- fsl,imx8mq-evk # i.MX8MQ EVK Board
|
||||
- google,imx8mq-phanbell # Google Coral Edge TPU
|
||||
- kontron,pitx-imx8m # Kontron pITX-imx8m Board
|
||||
- purism,librem5-devkit # Purism Librem5 devkit
|
||||
- solidrun,hummingboard-pulse # SolidRun Hummingboard Pulse
|
||||
- technexion,pico-pi-imx8m # TechNexion PICO-PI-8M evk
|
||||
|
@ -755,6 +765,12 @@ properties:
|
|||
- const: zii,imx8mq-ultra
|
||||
- const: fsl,imx8mq
|
||||
|
||||
- description: i.MX8QM based Boards
|
||||
items:
|
||||
- enum:
|
||||
- fsl,imx8qm-mek # i.MX8QM MEK Board
|
||||
- const: fsl,imx8qm
|
||||
|
||||
- description: i.MX8QXP based Boards
|
||||
items:
|
||||
- enum:
|
||||
|
|
|
@ -142,8 +142,8 @@ mpp50 50 gpio, ge1(rxclk), mss_i2c(sda), spi1(csn0), uart2(txd), uart0(rxd), xg(
|
|||
mpp51 51 gpio, ge1(rxd0), mss_i2c(sck), spi1(csn1), uart2(rxd), uart0(cts), sdio(pwr10)
|
||||
mpp52 52 gpio, ge1(rxd1), synce1(clk), synce2(clk), spi1(csn2), uart1(cts), led(clk), pcie(rstoutn), pcie0(clkreq)
|
||||
mpp53 53 gpio, ge1(rxd2), ptp(clk), spi1(csn3), uart1(rxd), led(stb), sdio(led)
|
||||
mpp54 54 gpio, ge1(rxd3), synce2(clk), ptp(pclk_out), synce1(clk), led(data), sdio(hw_rst), sdio(wr_protect)
|
||||
mpp55 55 gpio, ge1(rxctl_rxdv), ptp(pulse), sdio(led), sdio(card_detect)
|
||||
mpp54 54 gpio, ge1(rxd3), synce2(clk), ptp(pclk_out), synce1(clk), led(data), sdio(hw_rst), sdio_wp(wr_protect)
|
||||
mpp55 55 gpio, ge1(rxctl_rxdv), ptp(pulse), sdio(led), sdio_cd(card_detect)
|
||||
mpp56 56 gpio, tdm(drx), au(i2sdo_spdifo), spi0(clk), uart1(rxd), sata1(present_act), sdio(clk)
|
||||
mpp57 57 gpio, mss_i2c(sda), ptp(pclk_out), tdm(intn), au(i2sbclk), spi0(mosi), uart1(txd), sata0(present_act), sdio(cmd)
|
||||
mpp58 58 gpio, mss_i2c(sck), ptp(clk), tdm(rstn), au(i2sdi), spi0(miso), uart1(cts), led(clk), sdio(d0)
|
||||
|
|
|
@ -118,6 +118,10 @@ properties:
|
|||
- enum:
|
||||
- mediatek,mt8183-evb
|
||||
- const: mediatek,mt8183
|
||||
- items:
|
||||
- enum:
|
||||
- mediatek,mt8195-evb
|
||||
- const: mediatek,mt8195
|
||||
- description: Google Krane (Lenovo IdeaPad Duet, 10e,...)
|
||||
items:
|
||||
- enum:
|
||||
|
@ -125,6 +129,38 @@ properties:
|
|||
- google,krane-sku176
|
||||
- const: google,krane
|
||||
- const: mediatek,mt8183
|
||||
- description: Google Damu (ASUS Chromebook Flip CM3)
|
||||
items:
|
||||
- const: google,damu
|
||||
- const: mediatek,mt8183
|
||||
- description: Google Juniper (Acer Chromebook Spin 311)
|
||||
items:
|
||||
- const: google,juniper-sku16
|
||||
- const: google,juniper
|
||||
- const: mediatek,mt8183
|
||||
- description: Google Kakadu (ASUS Chromebook Detachable CM3)
|
||||
items:
|
||||
- const: google,kakadu-rev3
|
||||
- const: google,kakadu-rev2
|
||||
- const: google,kakadu
|
||||
- const: mediatek,mt8183
|
||||
- description: Google Kodama (Lenovo 10e Chromebook Tablet)
|
||||
items:
|
||||
- enum:
|
||||
- google,kodama-sku16
|
||||
- google,kodama-sku272
|
||||
- google,kodama-sku288
|
||||
- google,kodama-sku32
|
||||
- const: google,kodama
|
||||
- const: mediatek,mt8183
|
||||
- items:
|
||||
- enum:
|
||||
- mediatek,mt8183-pumpkin
|
||||
- const: mediatek,mt8183
|
||||
- items:
|
||||
- enum:
|
||||
- mediatek,mt8516-pumpkin
|
||||
- const: mediatek,mt8516
|
||||
|
||||
additionalProperties: true
|
||||
|
||||
|
|
|
@ -13,6 +13,7 @@ Required Properties:
|
|||
- "mediatek,mt6779-mmsys", "syscon"
|
||||
- "mediatek,mt6797-mmsys", "syscon"
|
||||
- "mediatek,mt7623-mmsys", "mediatek,mt2701-mmsys", "syscon"
|
||||
- "mediatek,mt8167-mmsys", "syscon"
|
||||
- "mediatek,mt8173-mmsys", "syscon"
|
||||
- "mediatek,mt8183-mmsys", "syscon"
|
||||
- #clock-cells: Must be 1
|
||||
|
|
|
@ -22,6 +22,7 @@ properties:
|
|||
compatible:
|
||||
enum:
|
||||
- qcom,sc7180-llcc
|
||||
- qcom,sc7280-llcc
|
||||
- qcom,sdm845-llcc
|
||||
- qcom,sm8150-llcc
|
||||
- qcom,sm8250-llcc
|
||||
|
|
|
@ -24,6 +24,7 @@ properties:
|
|||
items:
|
||||
- enum:
|
||||
- honestar,ssd201htv2 # Honestar SSD201_HT_V2 devkit
|
||||
- m5stack,unitv2 # M5Stack UnitV2
|
||||
- const: mstar,infinity2m
|
||||
|
||||
- description: infinity3 boards
|
||||
|
|
29
sys/contrib/device-tree/Bindings/arm/npcm/npcm.yaml
Normal file
29
sys/contrib/device-tree/Bindings/arm/npcm/npcm.yaml
Normal file
|
@ -0,0 +1,29 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/arm/npcm/npcm.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: NPCM Platforms Device Tree Bindings
|
||||
|
||||
maintainers:
|
||||
- Jonathan Neuschäfer <j.neuschaefer@gmx.net>
|
||||
|
||||
properties:
|
||||
$nodename:
|
||||
const: '/'
|
||||
compatible:
|
||||
oneOf:
|
||||
- description: WPCM450 based boards
|
||||
items:
|
||||
- enum:
|
||||
- supermicro,x9sci-ln4f-bmc # Supermicro X9SCI-LN4F server's BMC
|
||||
- const: nuvoton,wpcm450
|
||||
|
||||
- description: NPCM750 based boards
|
||||
items:
|
||||
- enum:
|
||||
- nuvoton,npcm750-evb # NPCM750 evaluation board
|
||||
- const: nuvoton,npcm750
|
||||
|
||||
additionalProperties: true
|
|
@ -37,6 +37,7 @@ description: |
|
|||
msm8994
|
||||
msm8996
|
||||
sc7180
|
||||
sc7280
|
||||
sdm630
|
||||
sdm660
|
||||
sdm845
|
||||
|
@ -136,6 +137,16 @@ properties:
|
|||
- samsung,a5u-eur
|
||||
- const: qcom,msm8916
|
||||
|
||||
- items:
|
||||
- enum:
|
||||
- sony,karin_windy
|
||||
- sony,karin-row
|
||||
- sony,satsuki-row
|
||||
- sony,sumire-row
|
||||
- sony,suzuran-row
|
||||
- qcom,msm8994
|
||||
- const: qcom,apq8094
|
||||
|
||||
- items:
|
||||
- const: qcom,msm8996-mtp
|
||||
|
||||
|
@ -164,6 +175,11 @@ properties:
|
|||
- qcom,sc7180-idp
|
||||
- const: qcom,sc7180
|
||||
|
||||
- items:
|
||||
- enum:
|
||||
- qcom,sc7280-idp
|
||||
- const: qcom,sc7280
|
||||
|
||||
- items:
|
||||
- enum:
|
||||
- xiaomi,lavender
|
||||
|
@ -172,10 +188,13 @@ properties:
|
|||
- items:
|
||||
- enum:
|
||||
- qcom,sdx55-mtp
|
||||
- qcom,sdx55-telit-fn980-tlb
|
||||
- qcom,sdx55-t55
|
||||
- const: qcom,sdx55
|
||||
|
||||
- items:
|
||||
- enum:
|
||||
- qcom,ipq6018-cp01
|
||||
- qcom,ipq6018-cp01-c1
|
||||
- const: qcom,ipq6018
|
||||
|
||||
|
@ -187,6 +206,7 @@ properties:
|
|||
|
||||
- items:
|
||||
- enum:
|
||||
- qcom,sm8350-hdk
|
||||
- qcom,sm8350-mtp
|
||||
- const: qcom,sm8350
|
||||
|
||||
|
|
|
@ -134,6 +134,7 @@ properties:
|
|||
- friendlyarm,nanopi-m4
|
||||
- friendlyarm,nanopi-m4b
|
||||
- friendlyarm,nanopi-neo4
|
||||
- friendlyarm,nanopi-r4s
|
||||
- const: rockchip,rk3399
|
||||
|
||||
- description: GeekBuying GeekBox
|
||||
|
|
|
@ -51,6 +51,10 @@ properties:
|
|||
- st,stm32h743i-disco
|
||||
- st,stm32h743i-eval
|
||||
- const: st,stm32h743
|
||||
- items:
|
||||
- enum:
|
||||
- st,stm32h750i-art-pi
|
||||
- const: st,stm32h750
|
||||
- items:
|
||||
- enum:
|
||||
- shiratech,stm32mp157a-iot-box # IoT Box
|
||||
|
@ -64,6 +68,23 @@ properties:
|
|||
- const: st,stm32mp157c-ev1
|
||||
- const: st,stm32mp157c-ed1
|
||||
- const: st,stm32mp157
|
||||
|
||||
- description: Engicam i.Core STM32MP1 SoM based Boards
|
||||
items:
|
||||
- enum:
|
||||
- engicam,icore-stm32mp1-ctouch2 # STM32MP1 Engicam i.Core STM32MP1 C.TOUCH 2.0
|
||||
- engicam,icore-stm32mp1-edimm2.2 # STM32MP1 Engicam i.Core STM32MP1 EDIMM2.2 Starter Kit
|
||||
- const: engicam,icore-stm32mp1 # STM32MP1 Engicam i.Core STM32MP1 SoM
|
||||
- const: st,stm32mp157
|
||||
|
||||
- description: Engicam MicroGEA STM32MP1 SoM based Boards
|
||||
items:
|
||||
- enum:
|
||||
- engicam,microgea-stm32mp1-microdev2.0
|
||||
- engicam,microgea-stm32mp1-microdev2.0-of7
|
||||
- const: engicam,microgea-stm32mp1
|
||||
- const: st,stm32mp157
|
||||
|
||||
- description: Octavo OSD32MP15x System-in-Package based boards
|
||||
items:
|
||||
- enum:
|
||||
|
|
|
@ -802,6 +802,11 @@ properties:
|
|||
- const: tbs-biometrics,a711
|
||||
- const: allwinner,sun8i-a83t
|
||||
|
||||
- description: Topwise A721 Tablet
|
||||
items:
|
||||
- const: topwise,a721
|
||||
- const: allwinner,sun4i-a10
|
||||
|
||||
- description: Utoo P66
|
||||
items:
|
||||
- const: utoo,p66
|
||||
|
|
|
@ -23,6 +23,8 @@ properties:
|
|||
items:
|
||||
- enum:
|
||||
- ti,am654-evm
|
||||
- siemens,iot2050-basic
|
||||
- siemens,iot2050-advanced
|
||||
- const: ti,am654
|
||||
|
||||
- description: K3 J721E SoC
|
||||
|
@ -33,6 +35,13 @@ properties:
|
|||
items:
|
||||
- const: ti,j7200
|
||||
|
||||
- description: K3 AM642 SoC
|
||||
items:
|
||||
- enum:
|
||||
- ti,am642-evm
|
||||
- ti,am642-sk
|
||||
- const: ti,am642
|
||||
|
||||
additionalProperties: true
|
||||
|
||||
...
|
||||
|
|
49
sys/contrib/device-tree/Bindings/arm/trbe.yaml
Normal file
49
sys/contrib/device-tree/Bindings/arm/trbe.yaml
Normal file
|
@ -0,0 +1,49 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
|
||||
# Copyright 2021, Arm Ltd
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: "http://devicetree.org/schemas/arm/trbe.yaml#"
|
||||
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
||||
|
||||
title: ARM Trace Buffer Extensions
|
||||
|
||||
maintainers:
|
||||
- Anshuman Khandual <anshuman.khandual@arm.com>
|
||||
|
||||
description: |
|
||||
Arm Trace Buffer Extension (TRBE) is a per CPU component
|
||||
for storing trace generated on the CPU to memory. It is
|
||||
accessed via CPU system registers. The software can verify
|
||||
if it is permitted to use the component by checking the
|
||||
TRBIDR register.
|
||||
|
||||
properties:
|
||||
$nodename:
|
||||
const: "trbe"
|
||||
compatible:
|
||||
items:
|
||||
- const: arm,trace-buffer-extension
|
||||
|
||||
interrupts:
|
||||
description: |
|
||||
Exactly 1 PPI must be listed. For heterogeneous systems where
|
||||
TRBE is only supported on a subset of the CPUs, please consult
|
||||
the arm,gic-v3 binding for details on describing a PPI partition.
|
||||
maxItems: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- interrupts
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
|
||||
trbe {
|
||||
compatible = "arm,trace-buffer-extension";
|
||||
interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
|
||||
};
|
||||
...
|
|
@ -38,6 +38,8 @@ Required properties:
|
|||
|
||||
Optional properties:
|
||||
- ceva,broken-gen2: limit to gen1 speed instead of gen2.
|
||||
- phys: phandle for the PHY device
|
||||
- resets: phandle to the reset controller for the SATA IP
|
||||
|
||||
Examples:
|
||||
ahci@fd0c0000 {
|
||||
|
@ -56,4 +58,6 @@ Examples:
|
|||
ceva,p1-burst-params = /bits/ 8 <0x0A 0x08 0x4A 0x06>;
|
||||
ceva,p1-retry-params = /bits/ 16 <0x0216 0x7F06>;
|
||||
ceva,broken-gen2;
|
||||
phys = <&psgtr 1 PHY_TYPE_SATA 1 1>;
|
||||
resets = <&zynqmp_reset ZYNQMP_RESET_SATA>;
|
||||
};
|
||||
|
|
176
sys/contrib/device-tree/Bindings/ata/nvidia,tegra-ahci.yaml
Normal file
176
sys/contrib/device-tree/Bindings/ata/nvidia,tegra-ahci.yaml
Normal file
|
@ -0,0 +1,176 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/ata/nvidia,tegra-ahci.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Tegra AHCI SATA Controller
|
||||
|
||||
maintainers:
|
||||
- Thierry Reding <thierry.reding@gmail.com>
|
||||
- Jonathan Hunter <jonathanh@nvidia.com>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- nvidia,tegra124-ahci
|
||||
- nvidia,tegra132-ahci
|
||||
- nvidia,tegra210-ahci
|
||||
- nvidia,tegra186-ahci
|
||||
|
||||
reg:
|
||||
minItems: 2
|
||||
maxItems: 3
|
||||
items:
|
||||
- description: AHCI registers
|
||||
- description: SATA configuration and IPFS registers
|
||||
- description: SATA AUX registers
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: sata
|
||||
- const: sata-oob
|
||||
|
||||
clocks:
|
||||
maxItems: 2
|
||||
|
||||
reset-names:
|
||||
minItems: 2
|
||||
items:
|
||||
- const: sata
|
||||
- const: sata-cold
|
||||
- const: sata-oob
|
||||
|
||||
resets:
|
||||
minItems: 2
|
||||
maxItems: 3
|
||||
|
||||
iommus:
|
||||
maxItems: 1
|
||||
|
||||
interconnect-names:
|
||||
items:
|
||||
- const: dma-mem
|
||||
- const: write
|
||||
|
||||
interconnects:
|
||||
maxItems: 2
|
||||
|
||||
power-domains:
|
||||
items:
|
||||
- description: SAX power-domain
|
||||
|
||||
phy-names:
|
||||
items:
|
||||
- const: sata-0
|
||||
|
||||
phys:
|
||||
maxItems: 1
|
||||
|
||||
hvdd-supply:
|
||||
description: SATA HVDD regulator supply.
|
||||
|
||||
vddio-supply:
|
||||
description: SATA VDDIO regulator supply.
|
||||
|
||||
avdd-supply:
|
||||
description: SATA AVDD regulator supply.
|
||||
|
||||
target-5v-supply:
|
||||
description: SATA 5V power regulator supply.
|
||||
|
||||
target-12v-supply:
|
||||
description: SATA 12V power regulator supply.
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- clock-names
|
||||
- clocks
|
||||
- reset-names
|
||||
- resets
|
||||
|
||||
allOf:
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- nvidia,tegra124-ahci
|
||||
- nvidia,tegra132-ahci
|
||||
then:
|
||||
properties:
|
||||
reg:
|
||||
maxItems: 2
|
||||
reset-names:
|
||||
minItems: 3
|
||||
resets:
|
||||
minItems: 3
|
||||
required:
|
||||
- phys
|
||||
- phy-names
|
||||
- hvdd-supply
|
||||
- vddio-supply
|
||||
- avdd-supply
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- nvidia,tegra210-ahci
|
||||
then:
|
||||
properties:
|
||||
reg:
|
||||
minItems: 3
|
||||
reset-names:
|
||||
minItems: 3
|
||||
resets:
|
||||
minItems: 3
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- nvidia,tegra186-ahci
|
||||
then:
|
||||
properties:
|
||||
reg:
|
||||
minItems: 3
|
||||
reset-names:
|
||||
maxItems: 2
|
||||
resets:
|
||||
maxItems: 2
|
||||
required:
|
||||
- iommus
|
||||
- interconnect-names
|
||||
- interconnects
|
||||
- power-domains
|
||||
|
||||
additionalProperties: true
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/tegra210-car.h>
|
||||
#include <dt-bindings/reset/tegra210-car.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
|
||||
sata@70020000 {
|
||||
compatible = "nvidia,tegra210-ahci";
|
||||
reg = <0x70027000 0x00002000>, /* AHCI */
|
||||
<0x70020000 0x00007000>, /* SATA */
|
||||
<0x70001100 0x00010000>; /* SATA AUX */
|
||||
interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SATA>,
|
||||
<&tegra_car TEGRA210_CLK_SATA_OOB>;
|
||||
clock-names = "sata", "sata-oob";
|
||||
resets = <&tegra_car 124>,
|
||||
<&tegra_car 129>,
|
||||
<&tegra_car 123>;
|
||||
reset-names = "sata", "sata-cold", "sata-oob";
|
||||
};
|
|
@ -44,7 +44,7 @@ examples:
|
|||
- |
|
||||
clk@1c20000 {
|
||||
#clock-cells = <0>;
|
||||
compatible = "allwinner,sun4i-a10-pll1";
|
||||
compatible = "allwinner,sun4i-a10-pll1-clk";
|
||||
reg = <0x01c20000 0x4>;
|
||||
clocks = <&osc24M>;
|
||||
clock-output-names = "osc24M";
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
* Time Base Generator Clock bindings for Marvell Armada 37xx SoCs
|
||||
|
||||
Marvell Armada 37xx SoCs provde Time Base Generator clocks which are
|
||||
Marvell Armada 37xx SoCs provide Time Base Generator clocks which are
|
||||
used as parent clocks for the peripheral clocks.
|
||||
|
||||
The TBG clock consumer should specify the desired clock by having the
|
||||
|
|
|
@ -60,7 +60,6 @@ properties:
|
|||
maxItems: 2
|
||||
|
||||
idt,xtal-load-femtofarads:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 9000
|
||||
maximum: 22760
|
||||
description: Optional load capacitor for XTAL1 and XTAL2
|
||||
|
@ -84,7 +83,6 @@ patternProperties:
|
|||
enum: [ 1800000, 2500000, 3300000 ]
|
||||
idt,slew-percent:
|
||||
description: The Slew rate control for CMOS single-ended.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [ 80, 85, 90, 100 ]
|
||||
|
||||
required:
|
||||
|
|
|
@ -107,8 +107,8 @@ examples:
|
|||
interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>;
|
||||
reg = <0x5b010000 0x10000>;
|
||||
clocks = <&sdhc0_lpcg IMX_LPCG_CLK_4>,
|
||||
<&sdhc0_lpcg IMX_LPCG_CLK_0>,
|
||||
<&sdhc0_lpcg IMX_LPCG_CLK_5>;
|
||||
clock-names = "ipg", "per", "ahb";
|
||||
<&sdhc0_lpcg IMX_LPCG_CLK_5>,
|
||||
<&sdhc0_lpcg IMX_LPCG_CLK_0>;
|
||||
clock-names = "ipg", "ahb", "per";
|
||||
power-domains = <&pd IMX_SC_R_SDHC_0>;
|
||||
};
|
||||
|
|
|
@ -0,0 +1,68 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/clock/mediatek,mt7621-sysc.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: MT7621 Clock Device Tree Bindings
|
||||
|
||||
maintainers:
|
||||
- Sergio Paracuellos <sergio.paracuellos@gmail.com>
|
||||
|
||||
description: |
|
||||
The MT7621 has a PLL controller from where the cpu clock is provided
|
||||
as well as derived clocks for the bus and the peripherals. It also
|
||||
can gate SoC device clocks.
|
||||
|
||||
Each clock is assigned an identifier and client nodes use this identifier
|
||||
to specify the clock which they consume.
|
||||
|
||||
All these identifiers could be found in:
|
||||
[1]: <include/dt-bindings/clock/mt7621-clk.h>.
|
||||
|
||||
The clocks are provided inside a system controller node.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- const: mediatek,mt7621-sysc
|
||||
- const: syscon
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
"#clock-cells":
|
||||
description:
|
||||
The first cell indicates the clock number, see [1] for available
|
||||
clocks.
|
||||
const: 1
|
||||
|
||||
ralink,memctl:
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
description:
|
||||
phandle of syscon used to control memory registers
|
||||
|
||||
clock-output-names:
|
||||
maxItems: 8
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- '#clock-cells'
|
||||
- ralink,memctl
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/mt7621-clk.h>
|
||||
|
||||
sysc: sysc@0 {
|
||||
compatible = "mediatek,mt7621-sysc", "syscon";
|
||||
reg = <0x0 0x100>;
|
||||
#clock-cells = <1>;
|
||||
ralink,memctl = <&memc>;
|
||||
clock-output-names = "xtal", "cpu", "bus",
|
||||
"50m", "125m", "150m",
|
||||
"250m", "270m";
|
||||
};
|
|
@ -18,10 +18,12 @@ description: |
|
|||
|
||||
properties:
|
||||
compatible:
|
||||
oneOf:
|
||||
- items:
|
||||
- enum:
|
||||
- socionext,milbeaut-m10v-ccu
|
||||
enum:
|
||||
- socionext,milbeaut-m10v-ccu
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
clocks:
|
||||
maxItems: 1
|
||||
description: external clock
|
||||
|
@ -41,7 +43,7 @@ examples:
|
|||
# Clock controller node:
|
||||
- |
|
||||
m10v-clk-ctrl@1d021000 {
|
||||
compatible = "socionext,milbeaut-m10v-clk-ccu";
|
||||
compatible = "socionext,milbeaut-m10v-ccu";
|
||||
reg = <0x1d021000 0x4000>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&clki40mhz>;
|
||||
|
|
82
sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm845.yaml
Normal file
82
sys/contrib/device-tree/Bindings/clock/qcom,gcc-sdm845.yaml
Normal file
|
@ -0,0 +1,82 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/clock/qcom,gcc-sdm845.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Qualcomm Global Clock & Reset Controller Binding
|
||||
|
||||
maintainers:
|
||||
- Stephen Boyd <sboyd@kernel.org>
|
||||
- Taniya Das <tdas@codeaurora.org>
|
||||
|
||||
description: |
|
||||
Qualcomm global clock control module which supports the clocks, resets and
|
||||
power domains on SDM845
|
||||
|
||||
See also:
|
||||
- dt-bindings/clock/qcom,gcc-sdm845.h
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: qcom,gcc-sdm845
|
||||
|
||||
clocks:
|
||||
items:
|
||||
- description: Board XO source
|
||||
- description: Board active XO source
|
||||
- description: Sleep clock source
|
||||
- description: PCIE 0 Pipe clock source
|
||||
- description: PCIE 1 Pipe clock source
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: bi_tcxo
|
||||
- const: bi_tcxo_ao
|
||||
- const: sleep_clk
|
||||
- const: pcie_0_pipe_clk
|
||||
- const: pcie_1_pipe_clk
|
||||
|
||||
'#clock-cells':
|
||||
const: 1
|
||||
|
||||
'#reset-cells':
|
||||
const: 1
|
||||
|
||||
'#power-domain-cells':
|
||||
const: 1
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
protected-clocks:
|
||||
description:
|
||||
Protected clock specifier list as per common clock binding.
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- '#clock-cells'
|
||||
- '#reset-cells'
|
||||
- '#power-domain-cells'
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
# Example for GCC for SDM845:
|
||||
- |
|
||||
#include <dt-bindings/clock/qcom,rpmh.h>
|
||||
clock-controller@100000 {
|
||||
compatible = "qcom,gcc-sdm845";
|
||||
reg = <0x100000 0x1f0000>;
|
||||
clocks = <&rpmhcc RPMH_CXO_CLK>,
|
||||
<&rpmhcc RPMH_CXO_CLK_A>,
|
||||
<&sleep_clk>,
|
||||
<&pcie0_lane>,
|
||||
<&pcie1_lane>;
|
||||
clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk", "pcie_0_pipe_clk", "pcie_1_pipe_clk";
|
||||
#clock-cells = <1>;
|
||||
#reset-cells = <1>;
|
||||
#power-domain-cells = <1>;
|
||||
};
|
||||
...
|
|
@ -32,7 +32,6 @@ description: |
|
|||
- dt-bindings/clock/qcom,gcc-mdm9615.h
|
||||
- dt-bindings/reset/qcom,gcc-mdm9615.h
|
||||
- dt-bindings/clock/qcom,gcc-sdm660.h (qcom,gcc-sdm630 and qcom,gcc-sdm660)
|
||||
- dt-bindings/clock/qcom,gcc-sdm845.h
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
|
@ -52,7 +51,6 @@ properties:
|
|||
- qcom,gcc-mdm9615
|
||||
- qcom,gcc-sdm630
|
||||
- qcom,gcc-sdm660
|
||||
- qcom,gcc-sdm845
|
||||
|
||||
'#clock-cells':
|
||||
const: 1
|
||||
|
|
|
@ -0,0 +1,60 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/clock/rockchip,rk3568-cru.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: ROCKCHIP rk3568 Family Clock Control Module Binding
|
||||
|
||||
maintainers:
|
||||
- Elaine Zhang <zhangqing@rock-chips.com>
|
||||
- Heiko Stuebner <heiko@sntech.de>
|
||||
|
||||
description: |
|
||||
The RK3568 clock controller generates the clock and also implements a
|
||||
reset controller for SoC peripherals.
|
||||
(examples: provide SCLK_UART1\PCLK_UART1 and SRST_P_UART1\SRST_S_UART1 for UART module)
|
||||
Each clock is assigned an identifier and client nodes can use this identifier
|
||||
to specify the clock which they consume. All available clocks are defined as
|
||||
preprocessor macros in the dt-bindings/clock/rk3568-cru.h headers and can be
|
||||
used in device tree sources.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- rockchip,rk3568-cru
|
||||
- rockchip,rk3568-pmucru
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
"#clock-cells":
|
||||
const: 1
|
||||
|
||||
"#reset-cells":
|
||||
const: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- "#clock-cells"
|
||||
- "#reset-cells"
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
# Clock Control Module node:
|
||||
- |
|
||||
pmucru: clock-controller@fdd00000 {
|
||||
compatible = "rockchip,rk3568-pmucru";
|
||||
reg = <0xfdd00000 0x1000>;
|
||||
#clock-cells = <1>;
|
||||
#reset-cells = <1>;
|
||||
};
|
||||
- |
|
||||
cru: clock-controller@fdd20000 {
|
||||
compatible = "rockchip,rk3568-cru";
|
||||
reg = <0xfdd20000 0x1000>;
|
||||
#clock-cells = <1>;
|
||||
#reset-cells = <1>;
|
||||
};
|
|
@ -149,6 +149,17 @@ properties:
|
|||
maxItems: 6
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
|
||||
sink-vdos-v1:
|
||||
description: An array of u32 with each entry, a Vendor Defined Message Object (VDO),
|
||||
providing additional information corresponding to the product, the detailed bit
|
||||
definitions and the order of each VDO can be found in
|
||||
"USB Power Delivery Specification Revision 2.0, Version 1.3" chapter 6.4.4.3.1 Discover
|
||||
Identity. User can specify the VDO array via VDO_IDH/_CERT/_PRODUCT/_CABLE/_AMA defined in
|
||||
dt-bindings/usb/pd.h.
|
||||
minItems: 3
|
||||
maxItems: 6
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
|
||||
op-sink-microwatt:
|
||||
description: Sink required operating power in microwatt, if source can't
|
||||
offer the power, Capability Mismatch is set. Required for power sink and
|
||||
|
@ -197,6 +208,20 @@ properties:
|
|||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [1, 2, 3]
|
||||
|
||||
slow-charger-loop:
|
||||
description: Allows PMIC charger loops which are slow(i.e. cannot meet the 15ms deadline) to
|
||||
still comply to pSnkStby i.e Maximum power that can be consumed by sink while in Sink Standby
|
||||
state as defined in 7.4.2 Sink Electrical Parameters of USB Power Delivery Specification
|
||||
Revision 3.0, Version 1.2. When the property is set, the port requests pSnkStby(2.5W -
|
||||
5V@500mA) upon entering SNK_DISCOVERY(instead of 3A or the 1.5A, Rp current advertised, during
|
||||
SNK_DISCOVERY) and the actual currrent limit after reception of PS_Ready for PD link or during
|
||||
SNK_READY for non-pd link.
|
||||
type: boolean
|
||||
|
||||
dependencies:
|
||||
sink-vdos-v1: [ 'sink-vdos' ]
|
||||
sink-vdos: [ 'sink-vdos-v1' ]
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
||||
|
|
|
@ -0,0 +1,62 @@
|
|||
# SPDX-License-Identifier: GPL-2.0
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/counter/interrupt-counter.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Interrupt counter
|
||||
|
||||
maintainers:
|
||||
- Oleksij Rempel <o.rempel@pengutronix.de>
|
||||
|
||||
description: |
|
||||
A generic interrupt counter to measure interrupt frequency. It was developed
|
||||
and used for agricultural devices to measure rotation speed of wheels or
|
||||
other tools. Since the direction of rotation is not important, only one
|
||||
signal line is needed.
|
||||
Interrupts or gpios are required. If both are defined, the interrupt will
|
||||
take precedence for counting interrupts.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: interrupt-counter
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
gpios:
|
||||
maxItems: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
||||
anyOf:
|
||||
- required: [ interrupts-extended ]
|
||||
- required: [ interrupts ]
|
||||
- required: [ gpios ]
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
counter-0 {
|
||||
compatible = "interrupt-counter";
|
||||
interrupts-extended = <&gpio 0 IRQ_TYPE_EDGE_RISING>;
|
||||
};
|
||||
|
||||
counter-1 {
|
||||
compatible = "interrupt-counter";
|
||||
gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
|
||||
};
|
||||
|
||||
counter-2 {
|
||||
compatible = "interrupt-counter";
|
||||
interrupts-extended = <&gpio 2 IRQ_TYPE_EDGE_RISING>;
|
||||
gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
|
||||
};
|
||||
|
||||
...
|
|
@ -14,6 +14,7 @@ properties:
|
|||
enum:
|
||||
- ti,j721e-sa2ul
|
||||
- ti,am654-sa2ul
|
||||
- ti,am64-sa2ul
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
@ -45,6 +46,18 @@ properties:
|
|||
description:
|
||||
Address translation for the possible RNG child node for SA2UL
|
||||
|
||||
clocks:
|
||||
items:
|
||||
- description: Clock used by PKA
|
||||
- description: Main Input Clock
|
||||
- description: Clock used by rng
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: pka_in_clk
|
||||
- const: x1_clk
|
||||
- const: x2_clk
|
||||
|
||||
patternProperties:
|
||||
"^rng@[a-f0-9]+$":
|
||||
type: object
|
||||
|
@ -57,7 +70,16 @@ required:
|
|||
- power-domains
|
||||
- dmas
|
||||
- dma-names
|
||||
- dma-coherent
|
||||
|
||||
if:
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- ti,j721e-sa2ul
|
||||
- ti,am654-sa2ul
|
||||
then:
|
||||
required:
|
||||
- dma-coherent
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
|
|
|
@ -12,6 +12,9 @@ Required properties:
|
|||
|
||||
Optional properties:
|
||||
|
||||
- manufacturer-id : <u32> Manufacturer ID value read from Mode Register 5
|
||||
- revision-id : <u32 u32> Revision IDs read from Mode Registers 6 and 7
|
||||
|
||||
The following optional properties represent the minimum value of some AC
|
||||
timing parameters of the DDR device in terms of number of clock cycles.
|
||||
These values shall be obtained from the device data-sheet.
|
||||
|
@ -49,6 +52,8 @@ samsung_K3QF2F20DB: lpddr3 {
|
|||
compatible = "samsung,K3QF2F20DB", "jedec,lpddr3";
|
||||
density = <16384>;
|
||||
io-width = <32>;
|
||||
manufacturer-id = <1>;
|
||||
revision-id = <123 234>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
|
|
|
@ -12,6 +12,8 @@ Required properties:
|
|||
for details.
|
||||
- center-supply: DMC supply node.
|
||||
- status: Marks the node enabled/disabled.
|
||||
- rockchip,pmu: Phandle to the syscon managing the "PMU general register
|
||||
files".
|
||||
|
||||
Optional properties:
|
||||
- interrupts: The CPU interrupt number. The interrupt specifier
|
||||
|
@ -77,24 +79,23 @@ Following properties relate to DDR timing:
|
|||
|
||||
- rockchip,ddr3_drv : When the DRAM type is DDR3, this parameter defines
|
||||
the DRAM side driver strength in ohms. Default
|
||||
value is DDR3_DS_40ohm.
|
||||
value is 40.
|
||||
|
||||
- rockchip,ddr3_odt : When the DRAM type is DDR3, this parameter defines
|
||||
the DRAM side ODT strength in ohms. Default value
|
||||
is DDR3_ODT_120ohm.
|
||||
is 120.
|
||||
|
||||
- rockchip,phy_ddr3_ca_drv : When the DRAM type is DDR3, this parameter defines
|
||||
the phy side CA line (incluing command line,
|
||||
address line and clock line) driver strength.
|
||||
Default value is PHY_DRV_ODT_40.
|
||||
Default value is 40.
|
||||
|
||||
- rockchip,phy_ddr3_dq_drv : When the DRAM type is DDR3, this parameter defines
|
||||
the PHY side DQ line (including DQS/DQ/DM line)
|
||||
driver strength. Default value is PHY_DRV_ODT_40.
|
||||
driver strength. Default value is 40.
|
||||
|
||||
- rockchip,phy_ddr3_odt : When the DRAM type is DDR3, this parameter defines
|
||||
the PHY side ODT strength. Default value is
|
||||
PHY_DRV_ODT_240.
|
||||
the PHY side ODT strength. Default value is 240.
|
||||
|
||||
- rockchip,lpddr3_odt_dis_freq : When the DRAM type is LPDDR3, this parameter defines
|
||||
then ODT disable frequency in MHz (Mega Hz).
|
||||
|
@ -104,25 +105,23 @@ Following properties relate to DDR timing:
|
|||
|
||||
- rockchip,lpddr3_drv : When the DRAM type is LPDDR3, this parameter defines
|
||||
the DRAM side driver strength in ohms. Default
|
||||
value is LP3_DS_34ohm.
|
||||
value is 34.
|
||||
|
||||
- rockchip,lpddr3_odt : When the DRAM type is LPDDR3, this parameter defines
|
||||
the DRAM side ODT strength in ohms. Default value
|
||||
is LP3_ODT_240ohm.
|
||||
is 240.
|
||||
|
||||
- rockchip,phy_lpddr3_ca_drv : When the DRAM type is LPDDR3, this parameter defines
|
||||
the PHY side CA line (including command line,
|
||||
address line and clock line) driver strength.
|
||||
Default value is PHY_DRV_ODT_40.
|
||||
Default value is 40.
|
||||
|
||||
- rockchip,phy_lpddr3_dq_drv : When the DRAM type is LPDDR3, this parameter defines
|
||||
the PHY side DQ line (including DQS/DQ/DM line)
|
||||
driver strength. Default value is
|
||||
PHY_DRV_ODT_40.
|
||||
driver strength. Default value is 40.
|
||||
|
||||
- rockchip,phy_lpddr3_odt : When dram type is LPDDR3, this parameter define
|
||||
the phy side odt strength, default value is
|
||||
PHY_DRV_ODT_240.
|
||||
the phy side odt strength, default value is 240.
|
||||
|
||||
- rockchip,lpddr4_odt_dis_freq : When the DRAM type is LPDDR4, this parameter
|
||||
defines the ODT disable frequency in
|
||||
|
@ -132,32 +131,30 @@ Following properties relate to DDR timing:
|
|||
|
||||
- rockchip,lpddr4_drv : When the DRAM type is LPDDR4, this parameter defines
|
||||
the DRAM side driver strength in ohms. Default
|
||||
value is LP4_PDDS_60ohm.
|
||||
value is 60.
|
||||
|
||||
- rockchip,lpddr4_dq_odt : When the DRAM type is LPDDR4, this parameter defines
|
||||
the DRAM side ODT on DQS/DQ line strength in ohms.
|
||||
Default value is LP4_DQ_ODT_40ohm.
|
||||
Default value is 40.
|
||||
|
||||
- rockchip,lpddr4_ca_odt : When the DRAM type is LPDDR4, this parameter defines
|
||||
the DRAM side ODT on CA line strength in ohms.
|
||||
Default value is LP4_CA_ODT_40ohm.
|
||||
Default value is 40.
|
||||
|
||||
- rockchip,phy_lpddr4_ca_drv : When the DRAM type is LPDDR4, this parameter defines
|
||||
the PHY side CA line (including command address
|
||||
line) driver strength. Default value is
|
||||
PHY_DRV_ODT_40.
|
||||
line) driver strength. Default value is 40.
|
||||
|
||||
- rockchip,phy_lpddr4_ck_cs_drv : When the DRAM type is LPDDR4, this parameter defines
|
||||
the PHY side clock line and CS line driver
|
||||
strength. Default value is PHY_DRV_ODT_80.
|
||||
strength. Default value is 80.
|
||||
|
||||
- rockchip,phy_lpddr4_dq_drv : When the DRAM type is LPDDR4, this parameter defines
|
||||
the PHY side DQ line (including DQS/DQ/DM line)
|
||||
driver strength. Default value is PHY_DRV_ODT_80.
|
||||
driver strength. Default value is 80.
|
||||
|
||||
- rockchip,phy_lpddr4_odt : When the DRAM type is LPDDR4, this parameter defines
|
||||
the PHY side ODT strength. Default value is
|
||||
PHY_DRV_ODT_60.
|
||||
the PHY side ODT strength. Default value is 60.
|
||||
|
||||
Example:
|
||||
dmc_opp_table: dmc_opp_table {
|
||||
|
@ -193,23 +190,23 @@ Example:
|
|||
rockchip,phy_dll_dis_freq = <125>;
|
||||
rockchip,auto_pd_dis_freq = <666>;
|
||||
rockchip,ddr3_odt_dis_freq = <333>;
|
||||
rockchip,ddr3_drv = <DDR3_DS_40ohm>;
|
||||
rockchip,ddr3_odt = <DDR3_ODT_120ohm>;
|
||||
rockchip,phy_ddr3_ca_drv = <PHY_DRV_ODT_40>;
|
||||
rockchip,phy_ddr3_dq_drv = <PHY_DRV_ODT_40>;
|
||||
rockchip,phy_ddr3_odt = <PHY_DRV_ODT_240>;
|
||||
rockchip,ddr3_drv = <40>;
|
||||
rockchip,ddr3_odt = <120>;
|
||||
rockchip,phy_ddr3_ca_drv = <40>;
|
||||
rockchip,phy_ddr3_dq_drv = <40>;
|
||||
rockchip,phy_ddr3_odt = <240>;
|
||||
rockchip,lpddr3_odt_dis_freq = <333>;
|
||||
rockchip,lpddr3_drv = <LP3_DS_34ohm>;
|
||||
rockchip,lpddr3_odt = <LP3_ODT_240ohm>;
|
||||
rockchip,phy_lpddr3_ca_drv = <PHY_DRV_ODT_40>;
|
||||
rockchip,phy_lpddr3_dq_drv = <PHY_DRV_ODT_40>;
|
||||
rockchip,phy_lpddr3_odt = <PHY_DRV_ODT_240>;
|
||||
rockchip,lpddr3_drv = <34>;
|
||||
rockchip,lpddr3_odt = <240>;
|
||||
rockchip,phy_lpddr3_ca_drv = <40>;
|
||||
rockchip,phy_lpddr3_dq_drv = <40>;
|
||||
rockchip,phy_lpddr3_odt = <240>;
|
||||
rockchip,lpddr4_odt_dis_freq = <333>;
|
||||
rockchip,lpddr4_drv = <LP4_PDDS_60ohm>;
|
||||
rockchip,lpddr4_dq_odt = <LP4_DQ_ODT_40ohm>;
|
||||
rockchip,lpddr4_ca_odt = <LP4_CA_ODT_40ohm>;
|
||||
rockchip,phy_lpddr4_ca_drv = <PHY_DRV_ODT_40>;
|
||||
rockchip,phy_lpddr4_ck_cs_drv = <PHY_DRV_ODT_80>;
|
||||
rockchip,phy_lpddr4_dq_drv = <PHY_DRV_ODT_80>;
|
||||
rockchip,phy_lpddr4_odt = <PHY_DRV_ODT_60>;
|
||||
rockchip,lpddr4_drv = <60>;
|
||||
rockchip,lpddr4_dq_odt = <40>;
|
||||
rockchip,lpddr4_ca_odt = <40>;
|
||||
rockchip,phy_lpddr4_ca_drv = <40>;
|
||||
rockchip,phy_lpddr4_ck_cs_drv = <80>;
|
||||
rockchip,phy_lpddr4_dq_drv = <80>;
|
||||
rockchip,phy_lpddr4_odt = <60>;
|
||||
};
|
||||
|
|
|
@ -73,7 +73,6 @@ properties:
|
|||
clock-output-names:
|
||||
description:
|
||||
Name of the LCD pixel clock created.
|
||||
$ref: /schemas/types.yaml#/definitions/string-array
|
||||
maxItems: 1
|
||||
|
||||
dmas:
|
||||
|
|
|
@ -12,8 +12,8 @@ description: |
|
|||
and CEC.
|
||||
|
||||
These DT bindings follow the Synopsys DWC HDMI TX bindings defined
|
||||
in Documentation/devicetree/bindings/display/bridge/dw_hdmi.txt with
|
||||
the following device-specific properties.
|
||||
in bridge/synopsys,dw-hdmi.yaml with the following device-specific
|
||||
properties.
|
||||
|
||||
maintainers:
|
||||
- Chen-Yu Tsai <wens@csie.org>
|
||||
|
|
|
@ -77,12 +77,6 @@ examples:
|
|||
|
||||
clock-output-names = "dsi1_byte", "dsi1_ddr2", "dsi1_ddr";
|
||||
|
||||
pitouchscreen: panel@0 {
|
||||
compatible = "raspberrypi,touchscreen";
|
||||
reg = <0>;
|
||||
|
||||
/* ... */
|
||||
};
|
||||
};
|
||||
|
||||
...
|
||||
|
|
|
@ -34,6 +34,15 @@ properties:
|
|||
description: used for reset chip control, RESET_N pin B7.
|
||||
maxItems: 1
|
||||
|
||||
vdd10-supply:
|
||||
description: Regulator that provides the supply 1.0V power.
|
||||
|
||||
vdd18-supply:
|
||||
description: Regulator that provides the supply 1.8V power.
|
||||
|
||||
vdd33-supply:
|
||||
description: Regulator that provides the supply 3.3V power.
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
|
@ -55,6 +64,9 @@ properties:
|
|||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- vdd10-supply
|
||||
- vdd18-supply
|
||||
- vdd33-supply
|
||||
- ports
|
||||
|
||||
additionalProperties: false
|
||||
|
@ -72,6 +84,9 @@ examples:
|
|||
reg = <0x58>;
|
||||
enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>;
|
||||
reset-gpios = <&pio 73 GPIO_ACTIVE_HIGH>;
|
||||
vdd10-supply = <&pp1000_mipibrdg>;
|
||||
vdd18-supply = <&pp1800_mipibrdg>;
|
||||
vdd33-supply = <&pp3300_mipibrdg>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
|
|
|
@ -0,0 +1,99 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/bridge/chipone,icn6211.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Chipone ICN6211 MIPI-DSI to RGB Converter bridge
|
||||
|
||||
maintainers:
|
||||
- Jagan Teki <jagan@amarulasolutions.com>
|
||||
|
||||
description: |
|
||||
ICN6211 is MIPI-DSI to RGB Converter bridge from chipone.
|
||||
|
||||
It has a flexible configuration of MIPI DSI signal input and
|
||||
produce RGB565, RGB666, RGB888 output format.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- chipone,icn6211
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
description: virtual channel number of a DSI peripheral
|
||||
|
||||
enable-gpios:
|
||||
description: Bridge EN pin, chip is reset when EN is low.
|
||||
|
||||
vdd1-supply:
|
||||
description: A 1.8V/2.5V/3.3V supply that power the MIPI RX.
|
||||
|
||||
vdd2-supply:
|
||||
description: A 1.8V/2.5V/3.3V supply that power the PLL.
|
||||
|
||||
vdd3-supply:
|
||||
description: A 1.8V/2.5V/3.3V supply that power the RGB output.
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
properties:
|
||||
port@0:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
Video port for MIPI DSI input
|
||||
|
||||
port@1:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
Video port for MIPI DPI output (panel or connector).
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- enable-gpios
|
||||
- ports
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
dsi {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
bridge@0 {
|
||||
compatible = "chipone,icn6211";
|
||||
reg = <0>;
|
||||
enable-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* LCD-RST: PL5 */
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
|
||||
bridge_in_dsi: endpoint {
|
||||
remote-endpoint = <&dsi_out_bridge>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
|
||||
bridge_out_panel: endpoint {
|
||||
remote-endpoint = <&panel_out_bridge>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
|
@ -0,0 +1,102 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/bridge/lontium,lt8912b.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Lontium LT8912B MIPI to HDMI Bridge
|
||||
|
||||
maintainers:
|
||||
- Adrien Grassein <adrien.grassein@gmail.com>
|
||||
|
||||
description: |
|
||||
The LT8912B is a bridge device which convert DSI to HDMI
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- lontium,lt8912b
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
reset-gpios:
|
||||
maxItems: 1
|
||||
description: GPIO connected to active high RESET pin.
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
properties:
|
||||
port@0:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
Primary MIPI port for MIPI input
|
||||
|
||||
properties:
|
||||
endpoint:
|
||||
$ref: /schemas/media/video-interfaces.yaml#
|
||||
unevaluatedProperties: false
|
||||
|
||||
properties:
|
||||
data-lanes: true
|
||||
|
||||
required:
|
||||
- data-lanes
|
||||
|
||||
port@1:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: |
|
||||
HDMI port, should be connected to a node compatible with the
|
||||
hdmi-connector binding.
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- reset-gpios
|
||||
- ports
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
i2c4 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
hdmi-bridge@48 {
|
||||
compatible = "lontium,lt8912b";
|
||||
reg = <0x48>;
|
||||
reset-gpios = <&max7323 0 GPIO_ACTIVE_LOW>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
|
||||
hdmi_out_in: endpoint {
|
||||
data-lanes = <0 1 2 3>;
|
||||
remote-endpoint = <&mipi_dsi_out>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
|
||||
endpoint {
|
||||
remote-endpoint = <&hdmi_in>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -0,0 +1,125 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/bridge/renesas,dw-hdmi.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Renesas R-Car DWC HDMI TX Encoder
|
||||
|
||||
maintainers:
|
||||
- Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
|
||||
|
||||
description: |
|
||||
The HDMI transmitter is a Synopsys DesignWare HDMI 1.4 TX controller IP
|
||||
with a companion PHY IP.
|
||||
|
||||
allOf:
|
||||
- $ref: synopsys,dw-hdmi.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- enum:
|
||||
- renesas,r8a774a1-hdmi # for RZ/G2M compatible HDMI TX
|
||||
- renesas,r8a774b1-hdmi # for RZ/G2N compatible HDMI TX
|
||||
- renesas,r8a774e1-hdmi # for RZ/G2H compatible HDMI TX
|
||||
- renesas,r8a7795-hdmi # for R-Car H3 compatible HDMI TX
|
||||
- renesas,r8a7796-hdmi # for R-Car M3-W compatible HDMI TX
|
||||
- renesas,r8a77961-hdmi # for R-Car M3-W+ compatible HDMI TX
|
||||
- renesas,r8a77965-hdmi # for R-Car M3-N compatible HDMI TX
|
||||
- const: renesas,rcar-gen3-hdmi
|
||||
|
||||
reg-io-width:
|
||||
const: 1
|
||||
|
||||
clocks:
|
||||
maxItems: 2
|
||||
|
||||
clock-names:
|
||||
maxItems: 2
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
properties:
|
||||
port@0:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: Parallel RGB input port
|
||||
|
||||
port@1:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: HDMI output port
|
||||
|
||||
port@2:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: Sound input port
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
- port@2
|
||||
|
||||
power-domains:
|
||||
maxItems: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- clocks
|
||||
- clock-names
|
||||
- interrupts
|
||||
- ports
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/r8a7795-cpg-mssr.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/power/r8a7795-sysc.h>
|
||||
|
||||
hdmi@fead0000 {
|
||||
compatible = "renesas,r8a7795-hdmi", "renesas,rcar-gen3-hdmi";
|
||||
reg = <0xfead0000 0x10000>;
|
||||
interrupts = <0 389 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&cpg CPG_CORE R8A7795_CLK_S0D4>, <&cpg CPG_MOD 729>;
|
||||
clock-names = "iahb", "isfr";
|
||||
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
dw_hdmi0_in: endpoint {
|
||||
remote-endpoint = <&du_out_hdmi0>;
|
||||
};
|
||||
};
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
rcar_dw_hdmi0_out: endpoint {
|
||||
remote-endpoint = <&hdmi0_con>;
|
||||
};
|
||||
};
|
||||
port@2 {
|
||||
reg = <2>;
|
||||
rcar_dw_hdmi0_sound_in: endpoint {
|
||||
remote-endpoint = <&hdmi_sound_out>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
hdmi0-out {
|
||||
compatible = "hdmi-connector";
|
||||
label = "HDMI0 OUT";
|
||||
type = "a";
|
||||
|
||||
port {
|
||||
hdmi0_con: endpoint {
|
||||
remote-endpoint = <&rcar_dw_hdmi0_out>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -0,0 +1,55 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/bridge/synopsys,dw-hdmi.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Common Properties for Synopsys DesignWare HDMI TX Controller
|
||||
|
||||
maintainers:
|
||||
- Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
|
||||
|
||||
description: |
|
||||
This document defines device tree properties for the Synopsys DesignWare HDMI
|
||||
TX controller (DWC HDMI TX) IP core. It doesn't constitute a full device tree
|
||||
binding specification by itself but is meant to be referenced by device tree
|
||||
bindings for the platform-specific integrations of the DWC HDMI TX.
|
||||
|
||||
When referenced from platform device tree bindings the properties defined in
|
||||
this document are defined as follows. The platform device tree bindings are
|
||||
responsible for defining whether each property is required or optional.
|
||||
|
||||
properties:
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
reg-io-width:
|
||||
description:
|
||||
Width (in bytes) of the registers specified by the reg property.
|
||||
allOf:
|
||||
- $ref: /schemas/types.yaml#/definitions/uint32
|
||||
- enum: [1, 4]
|
||||
default: 1
|
||||
|
||||
clocks:
|
||||
minItems: 2
|
||||
maxItems: 5
|
||||
items:
|
||||
- description: The bus clock for either AHB and APB
|
||||
- description: The internal register configuration clock
|
||||
additionalItems: true
|
||||
|
||||
clock-names:
|
||||
minItems: 2
|
||||
maxItems: 5
|
||||
items:
|
||||
- const: iahb
|
||||
- const: isfr
|
||||
additionalItems: true
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
additionalProperties: true
|
||||
|
||||
...
|
110
sys/contrib/device-tree/Bindings/display/fsl,lcdif.yaml
Normal file
110
sys/contrib/device-tree/Bindings/display/fsl,lcdif.yaml
Normal file
|
@ -0,0 +1,110 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/fsl,lcdif.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Freescale/NXP i.MX LCD Interface (LCDIF)
|
||||
|
||||
maintainers:
|
||||
- Marek Vasut <marex@denx.de>
|
||||
- Stefan Agner <stefan@agner.ch>
|
||||
|
||||
description: |
|
||||
(e)LCDIF display controller found in the Freescale/NXP i.MX SoCs.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
oneOf:
|
||||
- enum:
|
||||
- fsl,imx23-lcdif
|
||||
- fsl,imx28-lcdif
|
||||
- fsl,imx6sx-lcdif
|
||||
- items:
|
||||
- enum:
|
||||
- fsl,imx6sl-lcdif
|
||||
- fsl,imx6sll-lcdif
|
||||
- fsl,imx6ul-lcdif
|
||||
- fsl,imx7d-lcdif
|
||||
- fsl,imx8mm-lcdif
|
||||
- fsl,imx8mq-lcdif
|
||||
- const: fsl,imx6sx-lcdif
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
clocks:
|
||||
items:
|
||||
- description: Pixel clock
|
||||
- description: Bus clock
|
||||
- description: Display AXI clock
|
||||
minItems: 1
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: pix
|
||||
- const: axi
|
||||
- const: disp_axi
|
||||
minItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
port:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: The LCDIF output port
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- clocks
|
||||
- interrupts
|
||||
- port
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
allOf:
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
const: fsl,imx6sx-lcdif
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 2
|
||||
maxItems: 3
|
||||
clock-names:
|
||||
minItems: 2
|
||||
maxItems: 3
|
||||
required:
|
||||
- clock-names
|
||||
else:
|
||||
properties:
|
||||
clocks:
|
||||
maxItems: 1
|
||||
clock-names:
|
||||
maxItems: 1
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/imx6sx-clock.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
|
||||
display-controller@2220000 {
|
||||
compatible = "fsl,imx6sx-lcdif";
|
||||
reg = <0x02220000 0x4000>;
|
||||
interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&clks IMX6SX_CLK_LCDIF1_PIX>,
|
||||
<&clks IMX6SX_CLK_LCDIF_APB>,
|
||||
<&clks IMX6SX_CLK_DISPLAY_AXI>;
|
||||
clock-names = "pix", "axi", "disp_axi";
|
||||
|
||||
port {
|
||||
endpoint {
|
||||
remote-endpoint = <&panel_in>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
126
sys/contrib/device-tree/Bindings/display/imx/fsl,imx6-hdmi.yaml
Normal file
126
sys/contrib/device-tree/Bindings/display/imx/fsl,imx6-hdmi.yaml
Normal file
|
@ -0,0 +1,126 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/imx/fsl,imx6-hdmi.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Freescale i.MX6 DWC HDMI TX Encoder
|
||||
|
||||
maintainers:
|
||||
- Philipp Zabel <p.zabel@pengutronix.de>
|
||||
|
||||
description: |
|
||||
The HDMI transmitter is a Synopsys DesignWare HDMI 1.4 TX controller IP
|
||||
with a companion PHY IP.
|
||||
|
||||
allOf:
|
||||
- $ref: ../bridge/synopsys,dw-hdmi.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- fsl,imx6dl-hdmi
|
||||
- fsl,imx6q-hdmi
|
||||
|
||||
reg-io-width:
|
||||
const: 1
|
||||
|
||||
clocks:
|
||||
maxItems: 2
|
||||
|
||||
clock-names:
|
||||
maxItems: 2
|
||||
|
||||
ddc-i2c-bus:
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
description:
|
||||
The HDMI DDC bus can be connected to either a system I2C master or the
|
||||
functionally-reduced I2C master contained in the DWC HDMI. When connected
|
||||
to a system I2C master this property contains a phandle to that I2C
|
||||
master controller.
|
||||
|
||||
gpr:
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
description:
|
||||
phandle to the iomuxc-gpr region containing the HDMI multiplexer control
|
||||
register.
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
description: |
|
||||
This device has four video ports, corresponding to the four inputs of the
|
||||
HDMI multiplexer. Each port shall have a single endpoint.
|
||||
|
||||
properties:
|
||||
port@0:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: First input of the HDMI multiplexer
|
||||
|
||||
port@1:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: Second input of the HDMI multiplexer
|
||||
|
||||
port@2:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: Third input of the HDMI multiplexer
|
||||
|
||||
port@3:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: Fourth input of the HDMI multiplexer
|
||||
|
||||
anyOf:
|
||||
- required:
|
||||
- port@0
|
||||
- required:
|
||||
- port@1
|
||||
- required:
|
||||
- port@2
|
||||
- required:
|
||||
- port@3
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- clocks
|
||||
- clock-names
|
||||
- gpr
|
||||
- interrupts
|
||||
- ports
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/imx6qdl-clock.h>
|
||||
|
||||
hdmi: hdmi@120000 {
|
||||
reg = <0x00120000 0x9000>;
|
||||
interrupts = <0 115 0x04>;
|
||||
gpr = <&gpr>;
|
||||
clocks = <&clks IMX6QDL_CLK_HDMI_IAHB>,
|
||||
<&clks IMX6QDL_CLK_HDMI_ISFR>;
|
||||
clock-names = "iahb", "isfr";
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
|
||||
hdmi_mux_0: endpoint {
|
||||
remote-endpoint = <&ipu1_di0_hdmi>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
|
||||
hdmi_mux_1: endpoint {
|
||||
remote-endpoint = <&ipu1_di1_hdmi>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -64,7 +64,7 @@ Required properties (DMA function blocks):
|
|||
- larb: Should contain a phandle pointing to the local arbiter device as defined
|
||||
in Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml
|
||||
- iommus: Should point to the respective IOMMU block with master port as
|
||||
argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
|
||||
argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
|
||||
for details.
|
||||
|
||||
Optional properties (RDMA function blocks):
|
||||
|
|
|
@ -22,6 +22,7 @@ properties:
|
|||
- mediatek,mt7623-dpi
|
||||
- mediatek,mt8173-dpi
|
||||
- mediatek,mt8183-dpi
|
||||
- mediatek,mt8192-dpi
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
@ -50,15 +51,10 @@ properties:
|
|||
- const: sleep
|
||||
|
||||
port:
|
||||
type: object
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description:
|
||||
Output port node with endpoint definitions as described in
|
||||
Documentation/devicetree/bindings/graph.txt. This port should be connected
|
||||
to the input port of an attached HDMI or LVDS encoder chip.
|
||||
|
||||
properties:
|
||||
endpoint:
|
||||
type: object
|
||||
Output port node. This port should be connected to the input port of an
|
||||
attached HDMI or LVDS encoder chip.
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
|
|
@ -2,14 +2,14 @@ Qualcomm Technologies, Inc. DPU KMS
|
|||
|
||||
Description:
|
||||
|
||||
Device tree bindings for MSM Mobile Display Subsytem(MDSS) that encapsulates
|
||||
Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
|
||||
sub-blocks like DPU display controller, DSI and DP interfaces etc.
|
||||
The DPU display controller is found in SDM845 SoC.
|
||||
|
||||
MDSS:
|
||||
Required properties:
|
||||
- compatible: "qcom,sdm845-mdss", "qcom,sc7180-mdss"
|
||||
- reg: physical base address and length of contoller's registers.
|
||||
- reg: physical base address and length of controller's registers.
|
||||
- reg-names: register region names. The following region is required:
|
||||
* "mdss"
|
||||
- power-domains: a power domain consumer specifier according to
|
||||
|
|
|
@ -47,7 +47,6 @@ examples:
|
|||
|
||||
spi-max-frequency = <3125000>;
|
||||
spi-3wire;
|
||||
spi-cs-high;
|
||||
|
||||
reset-gpios = <&gpe 2 GPIO_ACTIVE_LOW>;
|
||||
|
||||
|
|
|
@ -40,7 +40,7 @@ additionalProperties: false
|
|||
examples:
|
||||
- |
|
||||
panel {
|
||||
compatible = "osddisplays,osd057T0559-34ts", "panel-dpi";
|
||||
compatible = "startek,startek-kd050c", "panel-dpi";
|
||||
label = "osddisplay";
|
||||
power-supply = <&vcc_supply>;
|
||||
backlight = <&backlight>;
|
||||
|
|
|
@ -161,6 +161,8 @@ properties:
|
|||
# Innolux Corporation 12.1" G121X1-L03 XGA (1024x768) TFT LCD panel
|
||||
- innolux,g121x1-l03
|
||||
# Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
|
||||
- innolux,n116bca-ea1
|
||||
# Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
|
||||
- innolux,n116bge
|
||||
# InnoLux 13.3" FHD (1920x1080) eDP TFT LCD panel
|
||||
- innolux,n125hce-gn1
|
||||
|
|
834
sys/contrib/device-tree/Bindings/display/renesas,du.yaml
Normal file
834
sys/contrib/device-tree/Bindings/display/renesas,du.yaml
Normal file
|
@ -0,0 +1,834 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/renesas,du.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Renesas R-Car Display Unit (DU)
|
||||
|
||||
maintainers:
|
||||
- Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
|
||||
|
||||
description: |
|
||||
These DT bindings describe the Display Unit embedded in the Renesas R-Car
|
||||
Gen1, R-Car Gen2, R-Car Gen3, RZ/G1 and RZ/G2 SoCs.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- renesas,du-r8a7742 # for RZ/G1H compatible DU
|
||||
- renesas,du-r8a7743 # for RZ/G1M compatible DU
|
||||
- renesas,du-r8a7744 # for RZ/G1N compatible DU
|
||||
- renesas,du-r8a7745 # for RZ/G1E compatible DU
|
||||
- renesas,du-r8a77470 # for RZ/G1C compatible DU
|
||||
- renesas,du-r8a774a1 # for RZ/G2M compatible DU
|
||||
- renesas,du-r8a774b1 # for RZ/G2N compatible DU
|
||||
- renesas,du-r8a774c0 # for RZ/G2E compatible DU
|
||||
- renesas,du-r8a774e1 # for RZ/G2H compatible DU
|
||||
- renesas,du-r8a7779 # for R-Car H1 compatible DU
|
||||
- renesas,du-r8a7790 # for R-Car H2 compatible DU
|
||||
- renesas,du-r8a7791 # for R-Car M2-W compatible DU
|
||||
- renesas,du-r8a7792 # for R-Car V2H compatible DU
|
||||
- renesas,du-r8a7793 # for R-Car M2-N compatible DU
|
||||
- renesas,du-r8a7794 # for R-Car E2 compatible DU
|
||||
- renesas,du-r8a7795 # for R-Car H3 compatible DU
|
||||
- renesas,du-r8a7796 # for R-Car M3-W compatible DU
|
||||
- renesas,du-r8a77961 # for R-Car M3-W+ compatible DU
|
||||
- renesas,du-r8a77965 # for R-Car M3-N compatible DU
|
||||
- renesas,du-r8a77970 # for R-Car V3M compatible DU
|
||||
- renesas,du-r8a77980 # for R-Car V3H compatible DU
|
||||
- renesas,du-r8a77990 # for R-Car E3 compatible DU
|
||||
- renesas,du-r8a77995 # for R-Car D3 compatible DU
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
# See compatible-specific constraints below.
|
||||
clocks: true
|
||||
clock-names: true
|
||||
interrupts:
|
||||
description: Interrupt specifiers, one per DU channel
|
||||
resets: true
|
||||
reset-names: true
|
||||
|
||||
power-domains:
|
||||
maxItems: 1
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
description: |
|
||||
The connections to the DU output video ports are modeled using the OF
|
||||
graph bindings specified in Documentation/devicetree/bindings/graph.txt.
|
||||
The number of ports and their assignment are model-dependent. Each port
|
||||
shall have a single endpoint.
|
||||
|
||||
patternProperties:
|
||||
"^port@[0-3]$":
|
||||
$ref: /schemas/graph.yaml#/properties/port
|
||||
unevaluatedProperties: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
renesas,cmms:
|
||||
$ref: "/schemas/types.yaml#/definitions/phandle-array"
|
||||
description:
|
||||
A list of phandles to the CMM instances present in the SoC, one for each
|
||||
available DU channel.
|
||||
|
||||
renesas,vsps:
|
||||
$ref: "/schemas/types.yaml#/definitions/phandle-array"
|
||||
description:
|
||||
A list of phandle and channel index tuples to the VSPs that handle the
|
||||
memory interfaces for the DU channels. The phandle identifies the VSP
|
||||
instance that serves the DU channel, and the channel index identifies
|
||||
the LIF instance in that VSP.
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- clocks
|
||||
- interrupts
|
||||
- resets
|
||||
- ports
|
||||
|
||||
allOf:
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
const: renesas,du-r8a7779
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 1
|
||||
maxItems: 3
|
||||
items:
|
||||
- description: Functional clock
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 1
|
||||
maxItems: 3
|
||||
items:
|
||||
- const: du.0
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: DPAD 1
|
||||
# port@2 is TCON, not supported yet
|
||||
port@2: false
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- interrupts
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a7743
|
||||
- renesas,du-r8a7744
|
||||
- renesas,du-r8a7791
|
||||
- renesas,du-r8a7793
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 2
|
||||
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: LVDS 0
|
||||
# port@2 is TCON, not supported yet
|
||||
port@2: false
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a7745
|
||||
- renesas,du-r8a7792
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 2
|
||||
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: DPAD 1
|
||||
port@2: false
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a7794
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 2
|
||||
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: DPAD 1
|
||||
# port@2 is TCON, not supported yet
|
||||
port@2: false
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a77470
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 2
|
||||
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: DPAD 1
|
||||
port@2:
|
||||
description: LVDS 0
|
||||
# port@3 is DVENC, not supported yet
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
- port@2
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a7742
|
||||
- renesas,du-r8a7790
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 3
|
||||
maxItems: 6
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: Functional clock for DU2
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
- description: DU_DOTCLKIN2 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 3
|
||||
maxItems: 6
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- const: du.2
|
||||
- pattern: '^dclkin\.[012]$'
|
||||
- pattern: '^dclkin\.[012]$'
|
||||
- pattern: '^dclkin\.[012]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 3
|
||||
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: LVDS 0
|
||||
port@2:
|
||||
description: LVDS 1
|
||||
# port@3 is TCON, not supported yet
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
- port@2
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a7795
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 4
|
||||
maxItems: 8
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: Functional clock for DU2
|
||||
- description: Functional clock for DU4
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
- description: DU_DOTCLKIN2 input clock
|
||||
- description: DU_DOTCLKIN3 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 4
|
||||
maxItems: 8
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- const: du.2
|
||||
- const: du.3
|
||||
- pattern: '^dclkin\.[0123]$'
|
||||
- pattern: '^dclkin\.[0123]$'
|
||||
- pattern: '^dclkin\.[0123]$'
|
||||
- pattern: '^dclkin\.[0123]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 4
|
||||
|
||||
resets:
|
||||
maxItems: 2
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.2
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: HDMI 0
|
||||
port@2:
|
||||
description: HDMI 1
|
||||
port@3:
|
||||
description: LVDS 0
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
- port@2
|
||||
- port@3
|
||||
|
||||
renesas,cmms:
|
||||
minItems: 4
|
||||
|
||||
renesas,vsps:
|
||||
minItems: 4
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
- renesas,vsps
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a774a1
|
||||
- renesas,du-r8a7796
|
||||
- renesas,du-r8a77961
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 3
|
||||
maxItems: 6
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: Functional clock for DU2
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
- description: DU_DOTCLKIN2 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 3
|
||||
maxItems: 6
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- const: du.2
|
||||
- pattern: '^dclkin\.[012]$'
|
||||
- pattern: '^dclkin\.[012]$'
|
||||
- pattern: '^dclkin\.[012]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 3
|
||||
|
||||
resets:
|
||||
maxItems: 2
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.2
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: HDMI 0
|
||||
port@2:
|
||||
description: LVDS 0
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
- port@2
|
||||
|
||||
renesas,cmms:
|
||||
minItems: 3
|
||||
|
||||
renesas,vsps:
|
||||
minItems: 3
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
- renesas,vsps
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a774b1
|
||||
- renesas,du-r8a774e1
|
||||
- renesas,du-r8a77965
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 3
|
||||
maxItems: 6
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: Functional clock for DU3
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
- description: DU_DOTCLKIN3 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 3
|
||||
maxItems: 6
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- const: du.3
|
||||
- pattern: '^dclkin\.[013]$'
|
||||
- pattern: '^dclkin\.[013]$'
|
||||
- pattern: '^dclkin\.[013]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 3
|
||||
|
||||
resets:
|
||||
maxItems: 2
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.3
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: HDMI 0
|
||||
port@2:
|
||||
description: LVDS 0
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
- port@2
|
||||
|
||||
renesas,cmms:
|
||||
minItems: 3
|
||||
|
||||
renesas,vsps:
|
||||
minItems: 3
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
- renesas,vsps
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a77970
|
||||
- renesas,du-r8a77980
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 1
|
||||
maxItems: 2
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 1
|
||||
maxItems: 2
|
||||
items:
|
||||
- const: du.0
|
||||
- const: dclkin.0
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: LVDS 0
|
||||
port@2: false
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
|
||||
renesas,vsps:
|
||||
minItems: 1
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
- renesas,vsps
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- renesas,du-r8a774c0
|
||||
- renesas,du-r8a77990
|
||||
- renesas,du-r8a77995
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- description: Functional clock for DU0
|
||||
- description: Functional clock for DU1
|
||||
- description: DU_DOTCLKIN0 input clock
|
||||
- description: DU_DOTCLKIN1 input clock
|
||||
|
||||
clock-names:
|
||||
minItems: 2
|
||||
maxItems: 4
|
||||
items:
|
||||
- const: du.0
|
||||
- const: du.1
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
- pattern: '^dclkin\.[01]$'
|
||||
|
||||
interrupts:
|
||||
maxItems: 2
|
||||
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
reset-names:
|
||||
items:
|
||||
- const: du.0
|
||||
|
||||
ports:
|
||||
properties:
|
||||
port@0:
|
||||
description: DPAD 0
|
||||
port@1:
|
||||
description: LVDS 0
|
||||
port@2:
|
||||
description: LVDS 1
|
||||
# port@3 is TCON, not supported yet
|
||||
port@3: false
|
||||
|
||||
required:
|
||||
- port@0
|
||||
- port@1
|
||||
- port@2
|
||||
|
||||
renesas,cmms:
|
||||
minItems: 2
|
||||
|
||||
renesas,vsps:
|
||||
minItems: 2
|
||||
|
||||
required:
|
||||
- clock-names
|
||||
- interrupts
|
||||
- resets
|
||||
- reset-names
|
||||
- renesas,vsps
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
# R-Car H3 ES2.0 DU
|
||||
- |
|
||||
#include <dt-bindings/clock/renesas-cpg-mssr.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
|
||||
display@feb00000 {
|
||||
compatible = "renesas,du-r8a7795";
|
||||
reg = <0xfeb00000 0x80000>;
|
||||
interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 269 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 270 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&cpg CPG_MOD 724>,
|
||||
<&cpg CPG_MOD 723>,
|
||||
<&cpg CPG_MOD 722>,
|
||||
<&cpg CPG_MOD 721>;
|
||||
clock-names = "du.0", "du.1", "du.2", "du.3";
|
||||
resets = <&cpg 724>, <&cpg 722>;
|
||||
reset-names = "du.0", "du.2";
|
||||
|
||||
renesas,cmms = <&cmm0>, <&cmm1>, <&cmm2>, <&cmm3>;
|
||||
renesas,vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd0 1>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
endpoint {
|
||||
remote-endpoint = <&adv7123_in>;
|
||||
};
|
||||
};
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
endpoint {
|
||||
remote-endpoint = <&dw_hdmi0_in>;
|
||||
};
|
||||
};
|
||||
port@2 {
|
||||
reg = <2>;
|
||||
endpoint {
|
||||
remote-endpoint = <&dw_hdmi1_in>;
|
||||
};
|
||||
};
|
||||
port@3 {
|
||||
reg = <3>;
|
||||
endpoint {
|
||||
remote-endpoint = <&lvds0_in>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -0,0 +1,156 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/rockchip/rockchip,dw-hdmi.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Rockchip DWC HDMI TX Encoder
|
||||
|
||||
maintainers:
|
||||
- Mark Yao <markyao0591@gmail.com>
|
||||
|
||||
description: |
|
||||
The HDMI transmitter is a Synopsys DesignWare HDMI 1.4 TX controller IP
|
||||
with a companion PHY IP.
|
||||
|
||||
allOf:
|
||||
- $ref: ../bridge/synopsys,dw-hdmi.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- rockchip,rk3228-dw-hdmi
|
||||
- rockchip,rk3288-dw-hdmi
|
||||
- rockchip,rk3328-dw-hdmi
|
||||
- rockchip,rk3399-dw-hdmi
|
||||
|
||||
reg-io-width:
|
||||
const: 4
|
||||
|
||||
clocks:
|
||||
minItems: 2
|
||||
maxItems: 5
|
||||
items:
|
||||
- {}
|
||||
- {}
|
||||
# The next three clocks are all optional, but shall be specified in this
|
||||
# order when present.
|
||||
- description: The HDMI CEC controller main clock
|
||||
- description: Power for GRF IO
|
||||
- description: External clock for some HDMI PHY
|
||||
|
||||
clock-names:
|
||||
minItems: 2
|
||||
maxItems: 5
|
||||
items:
|
||||
- {}
|
||||
- {}
|
||||
- enum:
|
||||
- cec
|
||||
- grf
|
||||
- vpll
|
||||
- enum:
|
||||
- grf
|
||||
- vpll
|
||||
- const: vpll
|
||||
|
||||
ddc-i2c-bus:
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
description:
|
||||
The HDMI DDC bus can be connected to either a system I2C master or the
|
||||
functionally-reduced I2C master contained in the DWC HDMI. When connected
|
||||
to a system I2C master this property contains a phandle to that I2C
|
||||
master controller.
|
||||
|
||||
phys:
|
||||
maxItems: 1
|
||||
description: The HDMI PHY
|
||||
|
||||
phy-names:
|
||||
const: hdmi
|
||||
|
||||
pinctrl-names:
|
||||
description:
|
||||
The unwedge pinctrl entry shall drive the DDC SDA line low. This is
|
||||
intended to work around a hardware errata that can cause the DDC I2C
|
||||
bus to be wedged.
|
||||
items:
|
||||
- const: default
|
||||
- const: unwedge
|
||||
|
||||
ports:
|
||||
$ref: /schemas/graph.yaml#/properties/ports
|
||||
|
||||
properties:
|
||||
port:
|
||||
$ref: /schemas/graph.yaml#/$defs/port-base
|
||||
unevaluatedProperties: false
|
||||
description: Input of the DWC HDMI TX
|
||||
|
||||
properties:
|
||||
endpoint@0:
|
||||
$ref: /schemas/graph.yaml#/properties/endpoint
|
||||
description: Connection to the VOPB
|
||||
|
||||
endpoint@1:
|
||||
$ref: /schemas/graph.yaml#/properties/endpoint
|
||||
description: Connection to the VOPL
|
||||
|
||||
required:
|
||||
- endpoint@0
|
||||
- endpoint@1
|
||||
|
||||
required:
|
||||
- port
|
||||
|
||||
rockchip,grf:
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
description:
|
||||
phandle to the GRF to mux vopl/vopb.
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- reg-io-width
|
||||
- clocks
|
||||
- clock-names
|
||||
- interrupts
|
||||
- ports
|
||||
- rockchip,grf
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/rk3288-cru.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
hdmi: hdmi@ff980000 {
|
||||
compatible = "rockchip,rk3288-dw-hdmi";
|
||||
reg = <0xff980000 0x20000>;
|
||||
reg-io-width = <4>;
|
||||
ddc-i2c-bus = <&i2c5>;
|
||||
rockchip,grf = <&grf>;
|
||||
interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&cru PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_HDCP>;
|
||||
clock-names = "iahb", "isfr";
|
||||
|
||||
ports {
|
||||
port {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
hdmi_in_vopb: endpoint@0 {
|
||||
reg = <0>;
|
||||
remote-endpoint = <&vopb_out_hdmi>;
|
||||
};
|
||||
hdmi_in_vopl: endpoint@1 {
|
||||
reg = <1>;
|
||||
remote-endpoint = <&vopl_out_hdmi>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -54,6 +54,7 @@ properties:
|
|||
compatible:
|
||||
items:
|
||||
- enum:
|
||||
- apple,simple-framebuffer
|
||||
- allwinner,simple-framebuffer
|
||||
- amlogic,simple-framebuffer
|
||||
- const: simple-framebuffer
|
||||
|
@ -84,9 +85,13 @@ properties:
|
|||
Format of the framebuffer:
|
||||
* `a8b8g8r8` - 32-bit pixels, d[31:24]=a, d[23:16]=b, d[15:8]=g, d[7:0]=r
|
||||
* `r5g6b5` - 16-bit pixels, d[15:11]=r, d[10:5]=g, d[4:0]=b
|
||||
* `x2r10g10b10` - 32-bit pixels, d[29:20]=r, d[19:10]=g, d[9:0]=b
|
||||
* `x8r8g8b8` - 32-bit pixels, d[23:16]=r, d[15:8]=g, d[7:0]=b
|
||||
enum:
|
||||
- a8b8g8r8
|
||||
- r5g6b5
|
||||
- x2r10g10b10
|
||||
- x8r8g8b8
|
||||
|
||||
display:
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
|
|
|
@ -20,6 +20,7 @@ properties:
|
|||
compatible:
|
||||
enum:
|
||||
- qcom,sdm845-gpi-dma
|
||||
- qcom,sm8150-gpi-dma
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
@ -64,7 +65,7 @@ examples:
|
|||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/dma/qcom-gpi.h>
|
||||
gpi_dma0: dma-controller@800000 {
|
||||
compatible = "qcom,gpi-dma";
|
||||
compatible = "qcom,sdm845-gpi-dma";
|
||||
#dma-cells = <3>;
|
||||
reg = <0x00800000 0x60000>;
|
||||
iommus = <&apps_smmu 0x0016 0x0>;
|
||||
|
|
|
@ -0,0 +1,62 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/extcon/qcom,pm8941-misc.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Qualcomm Technologies, Inc. PM8941 USB ID Extcon device
|
||||
|
||||
maintainers:
|
||||
- Guru Das Srinagesh <gurus@codeaurora.org>
|
||||
|
||||
description: |
|
||||
Some Qualcomm PMICs have a "misc" module that can be used to detect when
|
||||
the USB ID pin has been pulled low or high.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- const: qcom,pm8941-misc
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
minItems: 1
|
||||
maxItems: 2
|
||||
|
||||
interrupt-names:
|
||||
minItems: 1
|
||||
items:
|
||||
- const: usb_id
|
||||
- const: usb_vbus
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- interrupt-names
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
pmic {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <4>;
|
||||
|
||||
usb_id: misc@900 {
|
||||
compatible = "qcom,pm8941-misc";
|
||||
reg = <0x900>;
|
||||
interrupts = <0x0 0x9 0 IRQ_TYPE_EDGE_BOTH>;
|
||||
interrupt-names = "usb_id";
|
||||
};
|
||||
};
|
||||
|
||||
usb-controller {
|
||||
extcon = <&usb_id>;
|
||||
};
|
|
@ -20,7 +20,9 @@ Required properties:
|
|||
* "qcom,scm-msm8996"
|
||||
* "qcom,scm-msm8998"
|
||||
* "qcom,scm-sc7180"
|
||||
* "qcom,scm-sc7280"
|
||||
* "qcom,scm-sdm845"
|
||||
* "qcom,scm-sdx55"
|
||||
* "qcom,scm-sm8150"
|
||||
* "qcom,scm-sm8250"
|
||||
* "qcom,scm-sm8350"
|
||||
|
|
|
@ -245,36 +245,31 @@ Base tree contains:
|
|||
|
||||
Overlay contains:
|
||||
|
||||
/dts-v1/ /plugin/;
|
||||
/ {
|
||||
fragment@0 {
|
||||
target = <&fpga_region0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
__overlay__ {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
/dts-v1/;
|
||||
/plugin/;
|
||||
|
||||
firmware-name = "soc_system.rbf";
|
||||
fpga-bridges = <&fpga_bridge1>;
|
||||
ranges = <0x20000 0xff200000 0x100000>,
|
||||
<0x0 0xc0000000 0x20000000>;
|
||||
&fpga_region0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
gpio@10040 {
|
||||
compatible = "altr,pio-1.0";
|
||||
reg = <0x10040 0x20>;
|
||||
altr,ngpio = <4>;
|
||||
#gpio-cells = <2>;
|
||||
clocks = <2>;
|
||||
gpio-controller;
|
||||
};
|
||||
firmware-name = "soc_system.rbf";
|
||||
fpga-bridges = <&fpga_bridge1>;
|
||||
ranges = <0x20000 0xff200000 0x100000>,
|
||||
<0x0 0xc0000000 0x20000000>;
|
||||
|
||||
onchip-memory {
|
||||
device_type = "memory";
|
||||
compatible = "altr,onchipmem-15.1";
|
||||
reg = <0x0 0x10000>;
|
||||
};
|
||||
};
|
||||
gpio@10040 {
|
||||
compatible = "altr,pio-1.0";
|
||||
reg = <0x10040 0x20>;
|
||||
altr,ngpio = <4>;
|
||||
#gpio-cells = <2>;
|
||||
clocks = <2>;
|
||||
gpio-controller;
|
||||
};
|
||||
|
||||
onchip-memory {
|
||||
device_type = "memory";
|
||||
compatible = "altr,onchipmem-15.1";
|
||||
reg = <0x0 0x10000>;
|
||||
};
|
||||
};
|
||||
|
||||
|
@ -371,25 +366,22 @@ Live Device Tree contains:
|
|||
};
|
||||
|
||||
DT Overlay contains:
|
||||
/dts-v1/ /plugin/;
|
||||
/ {
|
||||
fragment@0 {
|
||||
target = <&fpga_region0>;
|
||||
|
||||
/dts-v1/;
|
||||
/plugin/;
|
||||
|
||||
&fpga_region0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
__overlay__ {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
firmware-name = "zynq-gpio.bin";
|
||||
firmware-name = "zynq-gpio.bin";
|
||||
|
||||
gpio1: gpio@40000000 {
|
||||
compatible = "xlnx,xps-gpio-1.00.a";
|
||||
reg = <0x40000000 0x10000>;
|
||||
gpio-controller;
|
||||
#gpio-cells = <0x2>;
|
||||
xlnx,gpio-width= <0x6>;
|
||||
};
|
||||
gpio1: gpio@40000000 {
|
||||
compatible = "xlnx,xps-gpio-1.00.a";
|
||||
reg = <0x40000000 0x10000>;
|
||||
gpio-controller;
|
||||
#gpio-cells = <0x2>;
|
||||
xlnx,gpio-width= <0x6>;
|
||||
};
|
||||
};
|
||||
|
||||
|
@ -402,41 +394,37 @@ This example programs the FPGA to have two regions that can later be partially
|
|||
configured. Each region has its own bridge in the FPGA fabric.
|
||||
|
||||
DT Overlay contains:
|
||||
/dts-v1/ /plugin/;
|
||||
/ {
|
||||
fragment@0 {
|
||||
target = <&fpga_region0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
__overlay__ {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
firmware-name = "base.rbf";
|
||||
/dts-v1/;
|
||||
/plugin/;
|
||||
|
||||
fpga-bridge@4400 {
|
||||
compatible = "altr,freeze-bridge-controller";
|
||||
reg = <0x4400 0x10>;
|
||||
&fpga_region0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
fpga_region1: fpga-region1 {
|
||||
compatible = "fpga-region";
|
||||
#address-cells = <0x1>;
|
||||
#size-cells = <0x1>;
|
||||
ranges;
|
||||
};
|
||||
};
|
||||
firmware-name = "base.rbf";
|
||||
|
||||
fpga-bridge@4420 {
|
||||
compatible = "altr,freeze-bridge-controller";
|
||||
reg = <0x4420 0x10>;
|
||||
fpga-bridge@4400 {
|
||||
compatible = "altr,freeze-bridge-controller";
|
||||
reg = <0x4400 0x10>;
|
||||
|
||||
fpga_region2: fpga-region2 {
|
||||
compatible = "fpga-region";
|
||||
#address-cells = <0x1>;
|
||||
#size-cells = <0x1>;
|
||||
ranges;
|
||||
};
|
||||
};
|
||||
fpga_region1: fpga-region1 {
|
||||
compatible = "fpga-region";
|
||||
#address-cells = <0x1>;
|
||||
#size-cells = <0x1>;
|
||||
ranges;
|
||||
};
|
||||
};
|
||||
|
||||
fpga-bridge@4420 {
|
||||
compatible = "altr,freeze-bridge-controller";
|
||||
reg = <0x4420 0x10>;
|
||||
|
||||
fpga_region2: fpga-region2 {
|
||||
compatible = "fpga-region";
|
||||
#address-cells = <0x1>;
|
||||
#size-cells = <0x1>;
|
||||
ranges;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
@ -451,28 +439,23 @@ differences are that the FPGA is partially reconfigured due to the
|
|||
"partial-fpga-config" boolean and the only bridge that is controlled during
|
||||
programming is the FPGA based bridge of fpga_region1.
|
||||
|
||||
/dts-v1/ /plugin/;
|
||||
/ {
|
||||
fragment@0 {
|
||||
target = <&fpga_region1>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
__overlay__ {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
/dts-v1/;
|
||||
/plugin/;
|
||||
|
||||
firmware-name = "soc_image2.rbf";
|
||||
partial-fpga-config;
|
||||
&fpga_region1 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
gpio@10040 {
|
||||
compatible = "altr,pio-1.0";
|
||||
reg = <0x10040 0x20>;
|
||||
clocks = <0x2>;
|
||||
altr,ngpio = <0x4>;
|
||||
#gpio-cells = <0x2>;
|
||||
gpio-controller;
|
||||
};
|
||||
};
|
||||
firmware-name = "soc_image2.rbf";
|
||||
partial-fpga-config;
|
||||
|
||||
gpio@10040 {
|
||||
compatible = "altr,pio-1.0";
|
||||
reg = <0x10040 0x20>;
|
||||
clocks = <0x2>;
|
||||
altr,ngpio = <0x4>;
|
||||
#gpio-cells = <0x2>;
|
||||
gpio-controller;
|
||||
};
|
||||
};
|
||||
|
||||
|
|
|
@ -7,13 +7,24 @@ changes from passing through the bridge. The controller can also
|
|||
couple / enable the bridges which allows traffic to pass through the
|
||||
bridge normally.
|
||||
|
||||
Xilinx LogiCORE Dynamic Function eXchange(DFX) AXI shutdown manager
|
||||
Softcore is compatible with the Xilinx LogiCORE pr-decoupler.
|
||||
|
||||
The Dynamic Function eXchange AXI shutdown manager prevents AXI traffic
|
||||
from passing through the bridge. The controller safely handles AXI4MM
|
||||
and AXI4-Lite interfaces on a Reconfigurable Partition when it is
|
||||
undergoing dynamic reconfiguration, preventing the system deadlock
|
||||
that can occur if AXI transactions are interrupted by DFX
|
||||
|
||||
The Driver supports only MMIO handling. A PR region can have multiple
|
||||
PR Decouplers which can be handled independently or chained via decouple/
|
||||
decouple_status signals.
|
||||
|
||||
Required properties:
|
||||
- compatible : Should contain "xlnx,pr-decoupler-1.00" followed by
|
||||
"xlnx,pr-decoupler"
|
||||
"xlnx,pr-decoupler" or
|
||||
"xlnx,dfx-axi-shutdown-manager-1.00" followed by
|
||||
"xlnx,dfx-axi-shutdown-manager"
|
||||
- regs : base address and size for decoupler module
|
||||
- clocks : input clock to IP
|
||||
- clock-names : should contain "aclk"
|
||||
|
@ -22,6 +33,7 @@ See Documentation/devicetree/bindings/fpga/fpga-region.txt and
|
|||
Documentation/devicetree/bindings/fpga/fpga-bridge.txt for generic bindings.
|
||||
|
||||
Example:
|
||||
Partial Reconfig Decoupler:
|
||||
fpga-bridge@100000450 {
|
||||
compatible = "xlnx,pr-decoupler-1.00",
|
||||
"xlnx-pr-decoupler";
|
||||
|
@ -30,3 +42,13 @@ Example:
|
|||
clock-names = "aclk";
|
||||
bridge-enable = <0>;
|
||||
};
|
||||
|
||||
Dynamic Function eXchange AXI shutdown manager:
|
||||
fpga-bridge@100000450 {
|
||||
compatible = "xlnx,dfx-axi-shutdown-manager-1.00",
|
||||
"xlnx,dfx-axi-shutdown-manager";
|
||||
regs = <0x10000045 0x10>;
|
||||
clocks = <&clkc 15>;
|
||||
clock-names = "aclk";
|
||||
bridge-enable = <0>;
|
||||
};
|
||||
|
|
86
sys/contrib/device-tree/Bindings/gpio/brcm,bcm6345-gpio.yaml
Normal file
86
sys/contrib/device-tree/Bindings/gpio/brcm,bcm6345-gpio.yaml
Normal file
|
@ -0,0 +1,86 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/gpio/brcm,bcm6345-gpio.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Broadcom BCM6345 GPIO controller
|
||||
|
||||
maintainers:
|
||||
- Álvaro Fernández Rojas <noltari@gmail.com>
|
||||
- Jonas Gorski <jonas.gorski@gmail.com>
|
||||
|
||||
description: |+
|
||||
Bindings for Broadcom's BCM63xx memory-mapped GPIO controllers.
|
||||
|
||||
These bindings can be used on any BCM63xx SoC. However, BCM6338 and BCM6345
|
||||
are the only ones which don't need a pinctrl driver.
|
||||
|
||||
BCM6338 have 8-bit data and dirout registers, where GPIO state can be read
|
||||
and/or written, and the direction changed from input to output.
|
||||
BCM6345 have 16-bit data and dirout registers, where GPIO state can be read
|
||||
and/or written, and the direction changed from input to output.
|
||||
BCM6318, BCM6328, BCM6358, BCM6362, BCM6368 and BCM63268 have 32-bit data
|
||||
and dirout registers, where GPIO state can be read and/or written, and the
|
||||
direction changed from input to output.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- brcm,bcm6318-gpio
|
||||
- brcm,bcm6328-gpio
|
||||
- brcm,bcm6345-gpio
|
||||
- brcm,bcm6358-gpio
|
||||
- brcm,bcm6362-gpio
|
||||
- brcm,bcm6368-gpio
|
||||
- brcm,bcm63268-gpio
|
||||
|
||||
gpio-controller: true
|
||||
|
||||
"#gpio-cells":
|
||||
const: 2
|
||||
|
||||
gpio-ranges:
|
||||
maxItems: 1
|
||||
|
||||
native-endian: true
|
||||
|
||||
reg:
|
||||
maxItems: 2
|
||||
|
||||
reg-names:
|
||||
items:
|
||||
- const: dirout
|
||||
- const: dat
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- reg-names
|
||||
- gpio-controller
|
||||
- '#gpio-cells'
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
gpio@fffe0406 {
|
||||
compatible = "brcm,bcm6345-gpio";
|
||||
reg-names = "dirout", "dat";
|
||||
reg = <0xfffe0406 2>, <0xfffe040a 2>;
|
||||
native-endian;
|
||||
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
};
|
||||
|
||||
- |
|
||||
gpio@0 {
|
||||
compatible = "brcm,bcm63268-gpio";
|
||||
reg-names = "dirout", "dat";
|
||||
reg = <0x0 0x8>, <0x8 0x8>;
|
||||
|
||||
gpio-controller;
|
||||
gpio-ranges = <&pinctrl 0 0 52>;
|
||||
#gpio-cells = <2>;
|
||||
};
|
77
sys/contrib/device-tree/Bindings/gpio/fairchild,74hc595.yaml
Normal file
77
sys/contrib/device-tree/Bindings/gpio/fairchild,74hc595.yaml
Normal file
|
@ -0,0 +1,77 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/gpio/fairchild,74hc595.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Generic 8-bit shift register
|
||||
|
||||
maintainers:
|
||||
- Maxime Ripard <mripard@kernel.org>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- fairchild,74hc595
|
||||
- nxp,74lvc594
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
gpio-controller: true
|
||||
|
||||
'#gpio-cells':
|
||||
description:
|
||||
The second cell is only used to specify the GPIO polarity.
|
||||
const: 2
|
||||
|
||||
registers-number:
|
||||
description: Number of daisy-chained shift registers
|
||||
|
||||
enable-gpios:
|
||||
description: GPIO connected to the OE (Output Enable) pin.
|
||||
maxItems: 1
|
||||
|
||||
spi-max-frequency: true
|
||||
|
||||
patternProperties:
|
||||
"^(hog-[0-9]+|.+-hog(-[0-9]+)?)$":
|
||||
type: object
|
||||
|
||||
properties:
|
||||
gpio-hog: true
|
||||
gpios: true
|
||||
output-high: true
|
||||
output-low: true
|
||||
line-name: true
|
||||
|
||||
required:
|
||||
- gpio-hog
|
||||
- gpios
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- gpio-controller
|
||||
- '#gpio-cells'
|
||||
- registers-number
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
spi {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
gpio5: gpio5@0 {
|
||||
compatible = "fairchild,74hc595";
|
||||
reg = <0>;
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
registers-number = <4>;
|
||||
spi-max-frequency = <100000>;
|
||||
};
|
||||
};
|
78
sys/contrib/device-tree/Bindings/gpio/realtek,otto-gpio.yaml
Normal file
78
sys/contrib/device-tree/Bindings/gpio/realtek,otto-gpio.yaml
Normal file
|
@ -0,0 +1,78 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/gpio/realtek,otto-gpio.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Realtek Otto GPIO controller
|
||||
|
||||
maintainers:
|
||||
- Sander Vanheule <sander@svanheule.net>
|
||||
- Bert Vermeulen <bert@biot.com>
|
||||
|
||||
description: |
|
||||
Realtek's GPIO controller on their MIPS switch SoCs (Otto platform) consists
|
||||
of two banks of 32 GPIOs. These GPIOs can generate edge-triggered interrupts.
|
||||
Each bank's interrupts are cascased into one interrupt line on the parent
|
||||
interrupt controller, if provided.
|
||||
This binding allows defining a single bank in the devicetree. The interrupt
|
||||
controller is not supported on the fallback compatible name, which only
|
||||
allows for GPIO port use.
|
||||
|
||||
properties:
|
||||
$nodename:
|
||||
pattern: "^gpio@[0-9a-f]+$"
|
||||
|
||||
compatible:
|
||||
items:
|
||||
- enum:
|
||||
- realtek,rtl8380-gpio
|
||||
- realtek,rtl8390-gpio
|
||||
- const: realtek,otto-gpio
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
"#gpio-cells":
|
||||
const: 2
|
||||
|
||||
gpio-controller: true
|
||||
|
||||
ngpios:
|
||||
minimum: 1
|
||||
maximum: 32
|
||||
|
||||
interrupt-controller: true
|
||||
|
||||
"#interrupt-cells":
|
||||
const: 2
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- "#gpio-cells"
|
||||
- gpio-controller
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
dependencies:
|
||||
interrupt-controller: [ interrupts ]
|
||||
|
||||
examples:
|
||||
- |
|
||||
gpio@3500 {
|
||||
compatible = "realtek,rtl8380-gpio", "realtek,otto-gpio";
|
||||
reg = <0x3500 0x1c>;
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
ngpios = <24>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
interrupt-parent = <&rtlintc>;
|
||||
interrupts = <23>;
|
||||
};
|
||||
|
||||
...
|
|
@ -0,0 +1,82 @@
|
|||
# SPDX-License-Identifier: GPL-2.0
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/gpio/rockchip,gpio-bank.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Rockchip GPIO bank
|
||||
|
||||
maintainers:
|
||||
- Heiko Stuebner <heiko@sntech.de>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- rockchip,gpio-bank
|
||||
- rockchip,rk3188-gpio-bank0
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
clocks:
|
||||
maxItems: 1
|
||||
|
||||
gpio-controller: true
|
||||
|
||||
"#gpio-cells":
|
||||
const: 2
|
||||
|
||||
interrupt-controller: true
|
||||
|
||||
"#interrupt-cells":
|
||||
const: 2
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- clocks
|
||||
- gpio-controller
|
||||
- "#gpio-cells"
|
||||
- interrupt-controller
|
||||
- "#interrupt-cells"
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
pinctrl: pinctrl {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges;
|
||||
|
||||
gpio0: gpio@2000a000 {
|
||||
compatible = "rockchip,rk3188-gpio-bank0";
|
||||
reg = <0x2000a000 0x100>;
|
||||
interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&clk_gates8 9>;
|
||||
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
gpio1: gpio@2003c000 {
|
||||
compatible = "rockchip,gpio-bank";
|
||||
reg = <0x2003c000 0x100>;
|
||||
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&clk_gates8 10>;
|
||||
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
};
|
|
@ -43,8 +43,7 @@ properties:
|
|||
|
||||
gpio-ranges: true
|
||||
|
||||
gpio-ranges-group-names:
|
||||
$ref: /schemas/types.yaml#/definitions/string-array
|
||||
gpio-ranges-group-names: true
|
||||
|
||||
socionext,interrupt-ranges:
|
||||
description: |
|
||||
|
|
|
@ -69,6 +69,8 @@ properties:
|
|||
|
||||
where voltage is in V, frequency is in MHz.
|
||||
|
||||
dma-coherent: true
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
|
|
|
@ -49,7 +49,7 @@ examples:
|
|||
#size-cells = <0>;
|
||||
|
||||
adc@48 {
|
||||
comatible = "ti,ads7828";
|
||||
compatible = "ti,ads7828";
|
||||
reg = <0x48>;
|
||||
vref-supply = <&vref>;
|
||||
ti,differential-input;
|
||||
|
|
98
sys/contrib/device-tree/Bindings/i2c/i2c-mpc.yaml
Normal file
98
sys/contrib/device-tree/Bindings/i2c/i2c-mpc.yaml
Normal file
|
@ -0,0 +1,98 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/i2c/i2c-mpc.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: I2C-Bus adapter for MPC824x/83xx/85xx/86xx/512x/52xx SoCs
|
||||
|
||||
maintainers:
|
||||
- Chris Packham <chris.packham@alliedtelesis.co.nz>
|
||||
|
||||
allOf:
|
||||
- $ref: /schemas/i2c/i2c-controller.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
oneOf:
|
||||
- items:
|
||||
- enum:
|
||||
- mpc5200-i2c
|
||||
- fsl,mpc5200-i2c
|
||||
- fsl,mpc5121-i2c
|
||||
- fsl,mpc8313-i2c
|
||||
- fsl,mpc8543-i2c
|
||||
- fsl,mpc8544-i2c
|
||||
- const: fsl-i2c
|
||||
- items:
|
||||
- const: fsl,mpc5200b-i2c
|
||||
- const: fsl,mpc5200-i2c
|
||||
- const: fsl-i2c
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
fsl,preserve-clocking:
|
||||
$ref: /schemas/types.yaml#/definitions/flag
|
||||
description: |
|
||||
if defined, the clock settings from the bootloader are
|
||||
preserved (not touched)
|
||||
|
||||
fsl,timeout:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
description: |
|
||||
I2C bus timeout in microseconds
|
||||
|
||||
fsl,i2c-erratum-a004447:
|
||||
$ref: /schemas/types.yaml#/definitions/flag
|
||||
description: |
|
||||
Indicates the presence of QorIQ erratum A-004447, which
|
||||
says that the standard i2c recovery scheme mechanism does
|
||||
not work and an alternate implementation is needed.
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
/* MPC5121 based board */
|
||||
i2c@1740 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
compatible = "fsl,mpc5121-i2c", "fsl-i2c";
|
||||
reg = <0x1740 0x20>;
|
||||
interrupts = <11 0x8>;
|
||||
interrupt-parent = <&ipic>;
|
||||
clock-frequency = <100000>;
|
||||
};
|
||||
|
||||
/* MPC5200B based board */
|
||||
i2c@3d00 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
compatible = "fsl,mpc5200b-i2c", "fsl,mpc5200-i2c", "fsl-i2c";
|
||||
reg = <0x3d00 0x40>;
|
||||
interrupts = <2 15 0>;
|
||||
interrupt-parent = <&mpc5200_pic>;
|
||||
fsl,preserve-clocking;
|
||||
};
|
||||
|
||||
/* MPC8544 base board */
|
||||
i2c@3100 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
compatible = "fsl,mpc8544-i2c", "fsl-i2c";
|
||||
reg = <0x3100 0x100>;
|
||||
interrupts = <43 2>;
|
||||
interrupt-parent = <&mpic>;
|
||||
clock-frequency = <400000>;
|
||||
fsl,timeout = <10000>;
|
||||
};
|
||||
...
|
|
@ -4,7 +4,7 @@
|
|||
$id: "http://devicetree.org/schemas/i2c/xlnx,xps-iic-2.00.a.yaml#"
|
||||
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
||||
|
||||
title: ilinx IIC controller Device Tree Bindings
|
||||
title: Xilinx IIC controller Device Tree Bindings
|
||||
|
||||
maintainers:
|
||||
- info@mocean-labs.com
|
||||
|
|
|
@ -10,19 +10,19 @@ Required properties:
|
|||
- reg: I3C master registers
|
||||
|
||||
Mandatory properties defined by the generic binding (see
|
||||
Documentation/devicetree/bindings/i3c/i3c.txt for more details):
|
||||
Documentation/devicetree/bindings/i3c/i3c.yaml for more details):
|
||||
|
||||
- #address-cells: shall be set to 1
|
||||
- #size-cells: shall be set to 0
|
||||
|
||||
Optional properties defined by the generic binding (see
|
||||
Documentation/devicetree/bindings/i3c/i3c.txt for more details):
|
||||
Documentation/devicetree/bindings/i3c/i3c.yaml for more details):
|
||||
|
||||
- i2c-scl-hz
|
||||
- i3c-scl-hz
|
||||
|
||||
I3C device connected on the bus follow the generic description (see
|
||||
Documentation/devicetree/bindings/i3c/i3c.txt for more details).
|
||||
Documentation/devicetree/bindings/i3c/i3c.yaml for more details).
|
||||
|
||||
Example:
|
||||
|
||||
|
|
|
@ -157,9 +157,10 @@ examples:
|
|||
i2c-scl-hz = <100000>;
|
||||
|
||||
/* I2C device. */
|
||||
nunchuk: nunchuk@52 {
|
||||
compatible = "nintendo,nunchuk";
|
||||
reg = <0x52 0x0 0x10>;
|
||||
eeprom@57 {
|
||||
compatible = "atmel,24c01";
|
||||
reg = <0x57 0x0 0x10>;
|
||||
pagesize = <0x8>;
|
||||
};
|
||||
|
||||
/* I3C device with a static I2C address. */
|
||||
|
|
|
@ -49,7 +49,7 @@ additionalProperties: true
|
|||
examples:
|
||||
- |
|
||||
i3c-master@a0000000 {
|
||||
compatible = "silvaco,i3c-master";
|
||||
compatible = "silvaco,i3c-master-v1";
|
||||
clocks = <&zynqmp_clk 71>, <&fclk>, <&sclk>;
|
||||
clock-names = "pclk", "fast_clk", "slow_clk";
|
||||
interrupt-parent = <&gic>;
|
||||
|
|
|
@ -9,19 +9,19 @@ Required properties:
|
|||
- reg: Offset and length of I3C master registers
|
||||
|
||||
Mandatory properties defined by the generic binding (see
|
||||
Documentation/devicetree/bindings/i3c/i3c.txt for more details):
|
||||
Documentation/devicetree/bindings/i3c/i3c.yaml for more details):
|
||||
|
||||
- #address-cells: shall be set to 3
|
||||
- #size-cells: shall be set to 0
|
||||
|
||||
Optional properties defined by the generic binding (see
|
||||
Documentation/devicetree/bindings/i3c/i3c.txt for more details):
|
||||
Documentation/devicetree/bindings/i3c/i3c.yaml for more details):
|
||||
|
||||
- i2c-scl-hz
|
||||
- i3c-scl-hz
|
||||
|
||||
I3C device connected on the bus follow the generic description (see
|
||||
Documentation/devicetree/bindings/i3c/i3c.txt for more details).
|
||||
Documentation/devicetree/bindings/i3c/i3c.yaml for more details).
|
||||
|
||||
Example:
|
||||
|
||||
|
|
68
sys/contrib/device-tree/Bindings/iio/accel/bosch,bmi088.yaml
Normal file
68
sys/contrib/device-tree/Bindings/iio/accel/bosch,bmi088.yaml
Normal file
|
@ -0,0 +1,68 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/iio/accel/bosch,bmi088.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Bosch BMI088 IMU accelerometer part
|
||||
|
||||
maintainers:
|
||||
- Mike Looijmans <mike.looijmans@topic.nl>
|
||||
|
||||
description: |
|
||||
Acceleration part of the IMU sensor with an SPI interface
|
||||
Specifications about the sensor can be found at:
|
||||
https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmi088-ds001.pdf
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- bosch,bmi088-accel
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
spi-max-frequency: true
|
||||
|
||||
vdd-supply: true
|
||||
|
||||
vddio-supply: true
|
||||
|
||||
interrupts:
|
||||
minItems: 1
|
||||
maxItems: 2
|
||||
description: |
|
||||
Type should be either IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_LEVEL_LOW.
|
||||
Two configurable interrupt lines exist.
|
||||
|
||||
interrupt-names:
|
||||
description: Specify which interrupt line is in use.
|
||||
items:
|
||||
enum:
|
||||
- INT1
|
||||
- INT2
|
||||
minItems: 1
|
||||
maxItems: 2
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
spi {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
bmi088-accel@1 {
|
||||
compatible = "bosch,bmi088-accel";
|
||||
reg = <1>;
|
||||
spi-max-frequency = <10000000>;
|
||||
interrupt-parent = <&gpio6>;
|
||||
interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
|
||||
interrupt-names = "INT2";
|
||||
};
|
||||
};
|
||||
...
|
|
@ -53,11 +53,6 @@ examples:
|
|||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
ts_adc_syscon: ts_adc_syscon@180a6000 {
|
||||
compatible = "brcm,iproc-ts-adc-syscon","syscon";
|
||||
reg = <0x180a6000 0xc30>;
|
||||
};
|
||||
|
||||
adc {
|
||||
compatible = "brcm,iproc-static-adc";
|
||||
adc-syscon = <&ts_adc_syscon>;
|
||||
|
|
|
@ -34,6 +34,7 @@ properties:
|
|||
- items:
|
||||
- enum:
|
||||
- mediatek,mt8183-auxadc
|
||||
- mediatek,mt8195-auxadc
|
||||
- mediatek,mt8516-auxadc
|
||||
- const: mediatek,mt8173-auxadc
|
||||
|
||||
|
|
|
@ -102,7 +102,6 @@ patternProperties:
|
|||
|
||||
st,adc-channel-names:
|
||||
description: List of single-ended channel names.
|
||||
$ref: /schemas/types.yaml#/definitions/string-array
|
||||
|
||||
st,filter-order:
|
||||
description: |
|
||||
|
|
181
sys/contrib/device-tree/Bindings/iio/adc/ti,ads131e08.yaml
Normal file
181
sys/contrib/device-tree/Bindings/iio/adc/ti,ads131e08.yaml
Normal file
|
@ -0,0 +1,181 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/iio/adc/ti,ads131e08.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Texas Instruments ADS131E0x 4-, 6- and 8-Channel ADCs
|
||||
|
||||
maintainers:
|
||||
- Tomislav Denis <tomislav.denis@avl.com>
|
||||
|
||||
description: |
|
||||
The ADS131E0x are a family of multichannel, simultaneous sampling,
|
||||
24-bit, delta-sigma, analog-to-digital converters (ADCs) with a
|
||||
built-in programmable gain amplifier (PGA), internal reference
|
||||
and an onboard oscillator.
|
||||
The communication with ADC chip is via the SPI bus (mode 1).
|
||||
|
||||
https://www.ti.com/lit/ds/symlink/ads131e08.pdf
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- ti,ads131e04
|
||||
- ti,ads131e06
|
||||
- ti,ads131e08
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
spi-max-frequency: true
|
||||
|
||||
spi-cpha: true
|
||||
|
||||
clocks:
|
||||
description: |
|
||||
Device tree identifier to the clock source (2.048 MHz).
|
||||
Note: clock source is selected using CLKSEL pin.
|
||||
maxItems: 1
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: adc-clk
|
||||
|
||||
interrupts:
|
||||
description: |
|
||||
IRQ line for the ADC data ready.
|
||||
maxItems: 1
|
||||
|
||||
vref-supply:
|
||||
description: |
|
||||
Optional external voltage reference. If not supplied, internal voltage
|
||||
reference is used.
|
||||
|
||||
ti,vref-internal:
|
||||
description: |
|
||||
Select the internal voltage reference value.
|
||||
0: 2.4V
|
||||
1: 4.0V
|
||||
If this field is left empty, 2.4V is selected.
|
||||
Note: internal voltage reference is used only if vref-supply is not supplied.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1]
|
||||
default: 0
|
||||
|
||||
'#address-cells':
|
||||
const: 1
|
||||
|
||||
'#size-cells':
|
||||
const: 0
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- spi-cpha
|
||||
- clocks
|
||||
- clock-names
|
||||
- interrupts
|
||||
|
||||
patternProperties:
|
||||
"^channel@([0-7])$":
|
||||
$ref: "adc.yaml"
|
||||
type: object
|
||||
description: |
|
||||
Represents the external channels which are connected to the ADC.
|
||||
|
||||
properties:
|
||||
reg:
|
||||
description: |
|
||||
The channel number.
|
||||
Up to 4 channels, numbered from 0 to 3 for ti,ads131e04.
|
||||
Up to 6 channels, numbered from 0 to 5 for ti,ads131e06.
|
||||
Up to 8 channels, numbered from 0 to 7 for ti,ads131e08.
|
||||
items:
|
||||
minimum: 0
|
||||
maximum: 7
|
||||
|
||||
ti,gain:
|
||||
description: |
|
||||
The PGA gain value for the channel.
|
||||
If this field is left empty, PGA gain 1 is used.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [1, 2, 4, 8, 12]
|
||||
default: 1
|
||||
|
||||
ti,mux:
|
||||
description: |
|
||||
Channel input selection(muliplexer).
|
||||
0: Normal input.
|
||||
1: Input shorted to (VREFP + VREFN) / 2 (for offset or noise measurements).
|
||||
3: MVDD (for supply measurement)
|
||||
4: Temperature sensor
|
||||
If this field is left empty, normal input is selected.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 3, 4]
|
||||
default: 0
|
||||
|
||||
required:
|
||||
- reg
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
spi {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
adc@0 {
|
||||
compatible = "ti,ads131e08";
|
||||
reg = <0>;
|
||||
spi-max-frequency = <1000000>;
|
||||
spi-cpha;
|
||||
clocks = <&clk2048k>;
|
||||
clock-names = "adc-clk";
|
||||
interrupt-parent = <&gpio5>;
|
||||
interrupts = <28 IRQ_TYPE_EDGE_FALLING>;
|
||||
vref-supply = <&adc_vref>;
|
||||
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
channel@0 {
|
||||
reg = <0>;
|
||||
};
|
||||
|
||||
channel@1 {
|
||||
reg = <1>;
|
||||
};
|
||||
|
||||
channel@2 {
|
||||
reg = <2>;
|
||||
ti,gain = <2>;
|
||||
};
|
||||
|
||||
channel@3 {
|
||||
reg = <3>;
|
||||
};
|
||||
|
||||
channel@4 {
|
||||
reg = <4>;
|
||||
};
|
||||
|
||||
channel@5 {
|
||||
reg = <5>;
|
||||
};
|
||||
|
||||
channel@6 {
|
||||
reg = <6>;
|
||||
};
|
||||
|
||||
channel@7 {
|
||||
reg = <7>;
|
||||
ti,mux = <4>;
|
||||
};
|
||||
};
|
||||
};
|
69
sys/contrib/device-tree/Bindings/iio/cdc/adi,ad7150.yaml
Normal file
69
sys/contrib/device-tree/Bindings/iio/cdc/adi,ad7150.yaml
Normal file
|
@ -0,0 +1,69 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/iio/cdc/adi,ad7150.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Analog device AD7150 and similar capacitance to digital convertors.
|
||||
|
||||
maintainers:
|
||||
- Jonathan Cameron <jic23@kernel.org>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- adi,ad7150
|
||||
- adi,ad7151
|
||||
- adi,ad7156
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
vdd-supply: true
|
||||
|
||||
interrupts: true
|
||||
|
||||
allOf:
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- adi,ad7150
|
||||
- adi,ad7156
|
||||
then:
|
||||
properties:
|
||||
interrupts:
|
||||
minItems: 2
|
||||
maxItems: 2
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
const: adi,ad7151
|
||||
then:
|
||||
properties:
|
||||
interrupts:
|
||||
minItems: 1
|
||||
maxItems: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
cdc@48 {
|
||||
compatible = "adi,ad7150";
|
||||
reg = <0x48>;
|
||||
interrupts = <25 2>, <26 2>;
|
||||
interrupt-parent = <&gpio>;
|
||||
};
|
||||
};
|
||||
...
|
|
@ -83,7 +83,7 @@ examples:
|
|||
#size-cells = <0>;
|
||||
|
||||
gyroscope@0 {
|
||||
compatible = "nxp,fxas2102c";
|
||||
compatible = "nxp,fxas21002c";
|
||||
reg = <0x0>;
|
||||
|
||||
spi-max-frequency = <2000000>;
|
||||
|
|
|
@ -71,15 +71,6 @@ properties:
|
|||
minimum: 0
|
||||
maximum: 3
|
||||
|
||||
adi,scaled-output-hz:
|
||||
description:
|
||||
This property must be present if the clock mode is scaled-sync through
|
||||
clock-names property. In this mode, the input clock can have a range
|
||||
of 1Hz to 128HZ which must be scaled to originate an allowable sample
|
||||
rate. This property specifies that rate.
|
||||
minimum: 1900
|
||||
maximum: 2100
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
|
|
|
@ -48,7 +48,6 @@ properties:
|
|||
vdd-supply: true
|
||||
|
||||
capella,aset-resistance-ohms:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [50000, 100000, 300000, 600000]
|
||||
description: >
|
||||
Sensitivity calibration resistance. Note that calibration curves
|
||||
|
|
|
@ -11,12 +11,12 @@ maintainers:
|
|||
|
||||
properties:
|
||||
compatible:
|
||||
const: upisemi,asd5182
|
||||
const: upisemi,usd5182
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
upsemi,glass-coef:
|
||||
upisemi,glass-coef:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
description: |
|
||||
glass attenuation factor - compensation factor of resolution 1000
|
||||
|
|
|
@ -0,0 +1,37 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
|
||||
$id: http://devicetree.org/schemas/iio/proximity/google,cros-ec-mkbp-proximity.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: ChromeOS EC MKBP Proximity Sensor
|
||||
|
||||
maintainers:
|
||||
- Stephen Boyd <swboyd@chromium.org>
|
||||
- Benson Leung <bleung@chromium.org>
|
||||
- Enric Balletbo i Serra <enric.balletbo@collabora.com>
|
||||
|
||||
description: |
|
||||
Google's ChromeOS EC sometimes has the ability to detect user proximity.
|
||||
This is implemented on the EC as near/far logic and exposed to the OS
|
||||
via an MKBP switch bit.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: google,cros-ec-mkbp-proximity
|
||||
|
||||
label:
|
||||
description: Name for proximity sensor
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
proximity {
|
||||
compatible = "google,cros-ec-mkbp-proximity";
|
||||
label = "proximity-wifi-lte";
|
||||
};
|
|
@ -66,6 +66,7 @@ properties:
|
|||
- st,lis3mdl-magn
|
||||
- st,lis2mdl
|
||||
- st,lsm9ds1-magn
|
||||
- st,iis2mdc
|
||||
# Pressure sensors
|
||||
- st,lps001wp-press
|
||||
- st,lps25h-press
|
||||
|
|
|
@ -1,12 +1,9 @@
|
|||
.. SPDX-License-Identifier: GPL-2.0
|
||||
|
||||
===========
|
||||
Device Tree
|
||||
===========
|
||||
|
||||
.. toctree::
|
||||
:maxdepth: 1
|
||||
|
||||
ABI
|
||||
submitting-patches
|
||||
writing-bindings
|
||||
writing-schema
|
||||
submitting-patches
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
Hisilicon RoCE DT description
|
||||
|
||||
Hisilicon RoCE engine is a part of network subsystem.
|
||||
It works depending on other part of network wubsytem, such as, gmac and
|
||||
It works depending on other part of network subsystem, such as gmac and
|
||||
dsa fabric.
|
||||
|
||||
Additional properties are described here:
|
||||
|
|
|
@ -39,6 +39,13 @@ properties:
|
|||
(active low). The line must be flagged with
|
||||
GPIO_ACTIVE_LOW.
|
||||
|
||||
wake-gpios:
|
||||
maxItems: 1
|
||||
description:
|
||||
Optional GPIO specifier for the touchscreen's wake pin
|
||||
(active low). The line must be flagged with
|
||||
GPIO_ACTIVE_LOW.
|
||||
|
||||
linux,gpio-keymap:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
description: |
|
||||
|
@ -53,6 +60,29 @@ properties:
|
|||
or experiment to determine which bit corresponds to which input. Use
|
||||
KEY_RESERVED for unused padding values.
|
||||
|
||||
atmel,wakeup-method:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
description: |
|
||||
The WAKE line is an active-low input that is used to wake up the touch
|
||||
controller from deep-sleep mode before communication with the controller
|
||||
could be started. This optional feature used to minimize current
|
||||
consumption when the controller is in deep sleep mode. This feature is
|
||||
relevant only to some controller families, like mXT1386 controller for
|
||||
example.
|
||||
|
||||
The WAKE pin can be connected in one of the following ways:
|
||||
1) left permanently low
|
||||
2) connected to the I2C-compatible SCL pin
|
||||
3) connected to a GPIO pin on the host
|
||||
enum:
|
||||
- 0 # ATMEL_MXT_WAKEUP_NONE
|
||||
- 1 # ATMEL_MXT_WAKEUP_I2C_SCL
|
||||
- 2 # ATMEL_MXT_WAKEUP_GPIO
|
||||
default: 0
|
||||
|
||||
wakeup-source:
|
||||
type: boolean
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
|
@ -63,6 +93,7 @@ additionalProperties: false
|
|||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/input/atmel-maxtouch.h>
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
|
@ -75,6 +106,7 @@ examples:
|
|||
reset-gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
|
||||
vdda-supply = <&ab8500_ldo_aux2_reg>;
|
||||
vdd-supply = <&ab8500_ldo_aux5_reg>;
|
||||
atmel,wakeup-method = <ATMEL_MXT_WAKEUP_I2C_SCL>;
|
||||
};
|
||||
};
|
||||
|
||||
|
|
|
@ -32,6 +32,11 @@ properties:
|
|||
Duration in seconds which the key should be kept pressed for device to
|
||||
power off automatically. Device with key pressed shutdown feature can
|
||||
specify this property.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
|
||||
reset-time-sec:
|
||||
description:
|
||||
Duration in seconds which the key should be kept pressed for device to
|
||||
reset automatically. Device with key pressed reset feature can specify
|
||||
this property.
|
||||
|
||||
additionalProperties: true
|
||||
|
|
843
sys/contrib/device-tree/Bindings/input/iqs626a.yaml
Normal file
843
sys/contrib/device-tree/Bindings/input/iqs626a.yaml
Normal file
|
@ -0,0 +1,843 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/input/iqs626a.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Azoteq IQS626A Capacitive Touch Controller
|
||||
|
||||
maintainers:
|
||||
- Jeff LaBundy <jeff@labundy.com>
|
||||
|
||||
description: |
|
||||
The Azoteq IQS626A is a 14-channel capacitive touch controller that features
|
||||
additional Hall-effect and inductive sensing capabilities.
|
||||
|
||||
Link to datasheet: https://www.azoteq.com/
|
||||
|
||||
allOf:
|
||||
- $ref: touchscreen/touchscreen.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: azoteq,iqs626a
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
"#address-cells":
|
||||
const: 1
|
||||
|
||||
"#size-cells":
|
||||
const: 0
|
||||
|
||||
azoteq,suspend-mode:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the power mode during suspend as follows:
|
||||
0: Automatic (same as normal runtime, i.e. suspend/resume disabled)
|
||||
1: Low power (all sensing at a reduced reporting rate)
|
||||
2: Ultra-low power (ULP channel proximity sensing)
|
||||
3: Halt (no sensing)
|
||||
|
||||
azoteq,clk-div:
|
||||
type: boolean
|
||||
description: Divides the device's core clock by a factor of 4.
|
||||
|
||||
azoteq,ulp-enable:
|
||||
type: boolean
|
||||
description:
|
||||
Permits the device to automatically enter ultra-low-power mode from low-
|
||||
power mode.
|
||||
|
||||
azoteq,ulp-update:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3, 4, 5, 6, 7]
|
||||
default: 3
|
||||
description: |
|
||||
Specifies the rate at which the trackpad, generic and Hall channels are
|
||||
updated during ultra-low-power mode as follows:
|
||||
0: 8
|
||||
1: 13
|
||||
2: 28
|
||||
3: 54
|
||||
4: 89
|
||||
5: 135
|
||||
6: 190
|
||||
7: 256
|
||||
|
||||
azoteq,ati-band-disable:
|
||||
type: boolean
|
||||
description: Disables the ATI band check.
|
||||
|
||||
azoteq,ati-lp-only:
|
||||
type: boolean
|
||||
description: Limits automatic ATI to low-power mode.
|
||||
|
||||
azoteq,gpio3-select:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3, 4, 5, 6, 7]
|
||||
default: 1
|
||||
description: |
|
||||
Selects the channel or group of channels for which the GPIO3 pin
|
||||
represents touch state as follows:
|
||||
0: None
|
||||
1: ULP channel
|
||||
2: Trackpad
|
||||
3: Trackpad
|
||||
4: Generic channel 0
|
||||
5: Generic channel 1
|
||||
6: Generic channel 2
|
||||
7: Hall channel
|
||||
|
||||
azoteq,reseed-select:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the event(s) that prompt the device to reseed (i.e. reset the
|
||||
long-term average) of an associated channel as follows:
|
||||
0: None
|
||||
1: Proximity
|
||||
2: Proximity or touch
|
||||
3: Proximity, touch or deep touch
|
||||
|
||||
azoteq,thresh-extend:
|
||||
type: boolean
|
||||
description: Multiplies all touch and deep-touch thresholds by 4.
|
||||
|
||||
azoteq,tracking-enable:
|
||||
type: boolean
|
||||
description:
|
||||
Enables all associated channels to track their respective reference
|
||||
channels.
|
||||
|
||||
azoteq,reseed-offset:
|
||||
type: boolean
|
||||
description:
|
||||
Applies an 8-count offset to all long-term averages upon either ATI or
|
||||
reseed events.
|
||||
|
||||
azoteq,rate-np-ms:
|
||||
minimum: 0
|
||||
maximum: 255
|
||||
default: 150
|
||||
description: Specifies the report rate (in ms) during normal-power mode.
|
||||
|
||||
azoteq,rate-lp-ms:
|
||||
minimum: 0
|
||||
maximum: 255
|
||||
default: 150
|
||||
description: Specifies the report rate (in ms) during low-power mode.
|
||||
|
||||
azoteq,rate-ulp-ms:
|
||||
multipleOf: 16
|
||||
minimum: 0
|
||||
maximum: 4080
|
||||
default: 0
|
||||
description: Specifies the report rate (in ms) during ultra-low-power mode.
|
||||
|
||||
azoteq,timeout-pwr-ms:
|
||||
multipleOf: 512
|
||||
minimum: 0
|
||||
maximum: 130560
|
||||
default: 2560
|
||||
description:
|
||||
Specifies the length of time (in ms) to wait for an event before moving
|
||||
from normal-power mode to low-power mode, or (if 'azoteq,ulp-enable' is
|
||||
present) from low-power mode to ultra-low-power mode.
|
||||
|
||||
azoteq,timeout-lta-ms:
|
||||
multipleOf: 512
|
||||
minimum: 0
|
||||
maximum: 130560
|
||||
default: 40960
|
||||
description:
|
||||
Specifies the length of time (in ms) to wait before resetting the long-
|
||||
term average of all channels. Specify the maximum timeout to disable it
|
||||
altogether.
|
||||
|
||||
touchscreen-inverted-x: true
|
||||
touchscreen-inverted-y: true
|
||||
touchscreen-swapped-x-y: true
|
||||
|
||||
patternProperties:
|
||||
"^ulp-0|generic-[0-2]|hall$":
|
||||
type: object
|
||||
description:
|
||||
Represents a single sensing channel. A channel is active if defined and
|
||||
inactive otherwise.
|
||||
|
||||
properties:
|
||||
azoteq,ati-exclude:
|
||||
type: boolean
|
||||
description:
|
||||
Prevents the channel from participating in an ATI event that is
|
||||
manually triggered during initialization.
|
||||
|
||||
azoteq,reseed-disable:
|
||||
type: boolean
|
||||
description:
|
||||
Prevents the channel from being reseeded if the long-term average
|
||||
timeout (defined in 'azoteq,timeout-lta') expires.
|
||||
|
||||
azoteq,meas-cap-decrease:
|
||||
type: boolean
|
||||
description:
|
||||
Decreases the internal measurement capacitance from 60 pF to 15 pF.
|
||||
|
||||
azoteq,rx-inactive:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies how inactive CRX pins are to be terminated as follows:
|
||||
0: VSS
|
||||
1: Floating
|
||||
2: VREG (generic channels only)
|
||||
|
||||
azoteq,linearize:
|
||||
type: boolean
|
||||
description:
|
||||
Enables linearization of the channel's counts (generic and Hall
|
||||
channels) or inverts the polarity of the channel's proximity or
|
||||
touch states (ULP channel).
|
||||
|
||||
azoteq,dual-direction:
|
||||
type: boolean
|
||||
description:
|
||||
Specifies that the channel's long-term average is to freeze in the
|
||||
presence of either increasing or decreasing counts, thereby permit-
|
||||
ting events to be reported in either direction.
|
||||
|
||||
azoteq,filt-disable:
|
||||
type: boolean
|
||||
description: Disables raw count filtering for the channel.
|
||||
|
||||
azoteq,ati-mode:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
description: |
|
||||
Specifies the channel's ATI mode as follows:
|
||||
0: Disabled
|
||||
1: Semi-partial
|
||||
2: Partial
|
||||
3: Full
|
||||
|
||||
The default value is a function of the channel and the device's reset
|
||||
user interface (RUI); reference the datasheet for further information
|
||||
about the available RUI options.
|
||||
|
||||
azoteq,ati-base:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [75, 100, 150, 200]
|
||||
description:
|
||||
Specifies the channel's ATI base. The default value is a function
|
||||
of the channel and the device's RUI.
|
||||
|
||||
azoteq,ati-target:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
multipleOf: 32
|
||||
minimum: 0
|
||||
maximum: 2016
|
||||
description:
|
||||
Specifies the channel's ATI target. The default value is a function
|
||||
of the channel and the device's RUI.
|
||||
|
||||
azoteq,cct-increase:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 16
|
||||
default: 0
|
||||
description:
|
||||
Specifies the degree to which the channel's charge cycle time is to
|
||||
be increased, with 0 representing no increase. The maximum value is
|
||||
limited to 4 in the case of the ULP channel, and the property is un-
|
||||
available entirely in the case of the Hall channel.
|
||||
|
||||
azoteq,proj-bias:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the bias current applied during projected-capacitance
|
||||
sensing as follows:
|
||||
0: 2.5 uA
|
||||
1: 5 uA
|
||||
2: 10 uA
|
||||
3: 20 uA
|
||||
|
||||
This property is unavailable in the case of the Hall channel.
|
||||
|
||||
azoteq,sense-freq:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
description: |
|
||||
Specifies the channel's sensing frequency as follows (parenthesized
|
||||
numbers represent the frequency if 'azoteq,clk-div' is present):
|
||||
0: 4 MHz (1 MHz)
|
||||
1: 2 MHz (500 kHz)
|
||||
2: 1 MHz (250 kHz)
|
||||
3: 500 kHz (125 kHz)
|
||||
|
||||
This property is unavailable in the case of the Hall channel. The
|
||||
default value is a function of the channel and the device's RUI.
|
||||
|
||||
azoteq,ati-band-tighten:
|
||||
type: boolean
|
||||
description:
|
||||
Tightens the ATI band from 1/8 to 1/16 of the desired target (ULP and
|
||||
generic channels only).
|
||||
|
||||
azoteq,proj-enable:
|
||||
type: boolean
|
||||
description: Enables projected-capacitance sensing (ULP channel only).
|
||||
|
||||
azoteq,filt-str-np-cnt:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description:
|
||||
Specifies the raw count filter strength during normal-power mode (ULP
|
||||
and generic channels only).
|
||||
|
||||
azoteq,filt-str-lp-cnt:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description:
|
||||
Specifies the raw count filter strength during low-power mode (ULP and
|
||||
generic channels only).
|
||||
|
||||
azoteq,filt-str-np-lta:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description:
|
||||
Specifies the long-term average filter strength during normal-power
|
||||
mode (ULP and generic channels only).
|
||||
|
||||
azoteq,filt-str-lp-lta:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description:
|
||||
Specifies the long-term average filter strength during low-power mode
|
||||
(ULP and generic channels only).
|
||||
|
||||
azoteq,rx-enable:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
minItems: 1
|
||||
maxItems: 8
|
||||
items:
|
||||
minimum: 0
|
||||
maximum: 7
|
||||
description:
|
||||
Specifies the CRX pin(s) associated with the channel.
|
||||
|
||||
This property is unavailable in the case of the Hall channel. The
|
||||
default value is a function of the channel and the device's RUI.
|
||||
|
||||
azoteq,tx-enable:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
minItems: 1
|
||||
maxItems: 8
|
||||
items:
|
||||
minimum: 0
|
||||
maximum: 7
|
||||
description:
|
||||
Specifies the TX pin(s) associated with the channel.
|
||||
|
||||
This property is unavailable in the case of the Hall channel. The
|
||||
default value is a function of the channel and the device's RUI.
|
||||
|
||||
azoteq,local-cap-size:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3, 4]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the capacitance to be added to the channel as follows:
|
||||
0: 0 pF
|
||||
1: 0.5 pF
|
||||
2: 1.0 pF
|
||||
3: 1.5 pF
|
||||
4: 2.0 pF
|
||||
|
||||
This property is unavailable in the case of the ULP or Hall channels.
|
||||
|
||||
azoteq,sense-mode:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 8, 9, 12, 14, 15]
|
||||
description: |
|
||||
Specifies the channel's sensing mode as follows:
|
||||
0: Self capacitance
|
||||
1: Projected capacitance
|
||||
8: Self inductance
|
||||
9: Mutual inductance
|
||||
12: External
|
||||
14: Hall effect
|
||||
15: Temperature
|
||||
|
||||
This property is unavailable in the case of the ULP or Hall channels.
|
||||
The default value is a function of the channel and the device's RUI.
|
||||
|
||||
azoteq,tx-freq:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the inductive sensing excitation frequency as follows
|
||||
(parenthesized numbers represent the frequency if 'azoteq,clk-div'
|
||||
is present):
|
||||
0: 16 MHz (4 MHz)
|
||||
1: 8 MHz (2 MHz)
|
||||
2: 4 MHz (1 MHz)
|
||||
3: 2 MHz (500 kHz)
|
||||
|
||||
This property is unavailable in the case of the ULP or Hall channels.
|
||||
|
||||
azoteq,invert-enable:
|
||||
type: boolean
|
||||
description:
|
||||
Inverts the polarity of the states reported for proximity, touch and
|
||||
deep-touch events relative to their respective thresholds (generic
|
||||
channels only).
|
||||
|
||||
azoteq,comp-disable:
|
||||
type: boolean
|
||||
description:
|
||||
Disables compensation for the channel (generic channels only).
|
||||
|
||||
azoteq,static-enable:
|
||||
type: boolean
|
||||
description:
|
||||
Enables the static front-end for the channel (generic channels only).
|
||||
|
||||
azoteq,assoc-select:
|
||||
$ref: /schemas/types.yaml#/definitions/string-array
|
||||
minItems: 1
|
||||
maxItems: 6
|
||||
items:
|
||||
enum:
|
||||
- ulp-0
|
||||
- trackpad-3x2
|
||||
- trackpad-3x3
|
||||
- generic-0
|
||||
- generic-1
|
||||
- generic-2
|
||||
- hall
|
||||
description:
|
||||
Specifies the associated channels for which the channel serves as a
|
||||
reference channel. By default, no channels are selected. This prop-
|
||||
erty is only available for the generic channels.
|
||||
|
||||
azoteq,assoc-weight:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 255
|
||||
default: 0
|
||||
description:
|
||||
Specifies the channel's impact weight if it acts as an associated
|
||||
channel (0 = 0% impact, 255 = 200% impact). This property is only
|
||||
available for the generic channels.
|
||||
|
||||
patternProperties:
|
||||
"^event-(prox|touch|deep)(-alt)?$":
|
||||
type: object
|
||||
description:
|
||||
Represents a proximity, touch or deep-touch event reported by the
|
||||
channel in response to a decrease in counts. Node names suffixed with
|
||||
'-alt' instead correspond to an increase in counts.
|
||||
|
||||
By default, the long-term average tracks an increase in counts such
|
||||
that only events corresponding to a decrease in counts are reported
|
||||
(refer to the datasheet for more information).
|
||||
|
||||
Specify 'azoteq,dual-direction' to freeze the long-term average when
|
||||
the counts increase or decrease such that events of either direction
|
||||
can be reported. Alternatively, specify 'azoteq,invert-enable' to in-
|
||||
vert the polarity of the states reported by the channel.
|
||||
|
||||
Complementary events (e.g. event-touch and event-touch-alt) can both
|
||||
be present and specify different key or switch codes, but not differ-
|
||||
ent thresholds or hysteresis (if applicable).
|
||||
|
||||
Proximity events are unavailable in the case of the Hall channel, and
|
||||
deep-touch events are only available for the generic channels. Unless
|
||||
otherwise specified, default values are a function of the channel and
|
||||
the device's RUI.
|
||||
|
||||
properties:
|
||||
azoteq,thresh:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 255
|
||||
description: Specifies the threshold for the event.
|
||||
|
||||
azoteq,hyst:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 15
|
||||
description:
|
||||
Specifies the hysteresis for the event (touch and deep-touch
|
||||
events only).
|
||||
|
||||
linux,code:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
description: Numeric key or switch code associated with the event.
|
||||
|
||||
linux,input-type:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [1, 5]
|
||||
description:
|
||||
Specifies whether the event is to be interpreted as a key (1) or
|
||||
a switch (5). By default, Hall-channel events are interpreted as
|
||||
switches and all others are interpreted as keys.
|
||||
|
||||
dependencies:
|
||||
linux,input-type: ["linux,code"]
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
dependencies:
|
||||
azoteq,assoc-weight: ["azoteq,assoc-select"]
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
"^trackpad-3x[2-3]$":
|
||||
type: object
|
||||
description:
|
||||
Represents all channels associated with the trackpad. The channels are
|
||||
collectively active if the trackpad is defined and inactive otherwise.
|
||||
|
||||
properties:
|
||||
azoteq,ati-exclude:
|
||||
type: boolean
|
||||
description:
|
||||
Prevents the trackpad channels from participating in an ATI event
|
||||
that is manually triggered during initialization.
|
||||
|
||||
azoteq,reseed-disable:
|
||||
type: boolean
|
||||
description:
|
||||
Prevents the trackpad channels from being reseeded if the long-term
|
||||
average timeout (defined in 'azoteq,timeout-lta') expires.
|
||||
|
||||
azoteq,meas-cap-decrease:
|
||||
type: boolean
|
||||
description:
|
||||
Decreases the internal measurement capacitance from 60 pF to 15 pF.
|
||||
|
||||
azoteq,rx-inactive:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies how inactive CRX pins are to be terminated as follows:
|
||||
0: VSS
|
||||
1: Floating
|
||||
|
||||
azoteq,linearize:
|
||||
type: boolean
|
||||
description: Inverts the polarity of the trackpad's touch state.
|
||||
|
||||
azoteq,dual-direction:
|
||||
type: boolean
|
||||
description:
|
||||
Specifies that the trackpad's long-term averages are to freeze in
|
||||
the presence of either increasing or decreasing counts, thereby
|
||||
permitting events to be reported in either direction.
|
||||
|
||||
azoteq,filt-disable:
|
||||
type: boolean
|
||||
description: Disables raw count filtering for the trackpad channels.
|
||||
|
||||
azoteq,ati-mode:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the trackpad's ATI mode as follows:
|
||||
0: Disabled
|
||||
1: Semi-partial
|
||||
2: Partial
|
||||
3: Full
|
||||
|
||||
azoteq,ati-base:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
minItems: 6
|
||||
maxItems: 9
|
||||
items:
|
||||
minimum: 45
|
||||
maximum: 300
|
||||
default: [45, 45, 45, 45, 45, 45, 45, 45, 45]
|
||||
description: Specifies each individual trackpad channel's ATI base.
|
||||
|
||||
azoteq,ati-target:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
multipleOf: 32
|
||||
minimum: 0
|
||||
maximum: 2016
|
||||
default: 0
|
||||
description: Specifies the trackpad's ATI target.
|
||||
|
||||
azoteq,cct-increase:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 4
|
||||
default: 0
|
||||
description:
|
||||
Specifies the degree to which the trackpad's charge cycle time is to
|
||||
be increased, with 0 representing no increase.
|
||||
|
||||
azoteq,proj-bias:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the bias current applied during projected-capacitance
|
||||
sensing as follows:
|
||||
0: 2.5 uA
|
||||
1: 5 uA
|
||||
2: 10 uA
|
||||
3: 20 uA
|
||||
|
||||
azoteq,sense-freq:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the trackpad's sensing frequency as follows (parenthesized
|
||||
numbers represent the frequency if 'azoteq,clk-div' is present):
|
||||
0: 4 MHz (1 MHz)
|
||||
1: 2 MHz (500 kHz)
|
||||
2: 1 MHz (250 kHz)
|
||||
3: 500 kHz (125 kHz)
|
||||
|
||||
azoteq,ati-band-tighten:
|
||||
type: boolean
|
||||
description:
|
||||
Tightens the ATI band from 1/8 to 1/16 of the desired target.
|
||||
|
||||
azoteq,thresh:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
minItems: 6
|
||||
maxItems: 9
|
||||
items:
|
||||
minimum: 0
|
||||
maximum: 255
|
||||
default: [0, 0, 0, 0, 0, 0, 0, 0, 0]
|
||||
description:
|
||||
Specifies each individual trackpad channel's touch threshold.
|
||||
|
||||
azoteq,hyst:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 15
|
||||
default: 0
|
||||
description: Specifies the trackpad's touch hysteresis.
|
||||
|
||||
azoteq,lta-update:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3, 4, 5, 6, 7]
|
||||
default: 0
|
||||
description: |
|
||||
Specifies the update rate of the trackpad's long-term average during
|
||||
ultra-low-power mode as follows:
|
||||
0: 2
|
||||
1: 4
|
||||
2: 8
|
||||
3: 16
|
||||
4: 32
|
||||
5: 64
|
||||
6: 128
|
||||
7: 255
|
||||
|
||||
azoteq,filt-str-trackpad:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description: Specifies the trackpad coordinate filter strength.
|
||||
|
||||
azoteq,filt-str-np-cnt:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description:
|
||||
Specifies the raw count filter strength during normal-power mode.
|
||||
|
||||
azoteq,filt-str-lp-cnt:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum: [0, 1, 2, 3]
|
||||
default: 0
|
||||
description:
|
||||
Specifies the raw count filter strength during low-power mode.
|
||||
|
||||
linux,keycodes:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
minItems: 1
|
||||
maxItems: 6
|
||||
description: |
|
||||
Specifies the numeric keycodes associated with each available gesture
|
||||
in the following order (enter 0 for unused gestures):
|
||||
0: Positive flick or swipe in X direction
|
||||
1: Negative flick or swipe in X direction
|
||||
2: Positive flick or swipe in Y direction
|
||||
3: Negative flick or swipe in Y direction
|
||||
4: Tap
|
||||
5: Hold
|
||||
|
||||
azoteq,gesture-swipe:
|
||||
type: boolean
|
||||
description:
|
||||
Directs the device to interpret axial gestures as a swipe (finger
|
||||
remains on trackpad) instead of a flick (finger leaves trackpad).
|
||||
|
||||
azoteq,timeout-tap-ms:
|
||||
multipleOf: 16
|
||||
minimum: 0
|
||||
maximum: 4080
|
||||
default: 0
|
||||
description:
|
||||
Specifies the length of time (in ms) within which a trackpad touch
|
||||
must be released in order to be interpreted as a tap.
|
||||
|
||||
azoteq,timeout-swipe-ms:
|
||||
multipleOf: 16
|
||||
minimum: 0
|
||||
maximum: 4080
|
||||
default: 0
|
||||
description:
|
||||
Specifies the length of time (in ms) within which an axial gesture
|
||||
must be completed in order to be interpreted as a flick or swipe.
|
||||
|
||||
azoteq,thresh-swipe:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 255
|
||||
default: 0
|
||||
description:
|
||||
Specifies the number of points across which an axial gesture must
|
||||
travel in order to be interpreted as a flick or swipe.
|
||||
|
||||
dependencies:
|
||||
azoteq,gesture-swipe: ["linux,keycodes"]
|
||||
azoteq,timeout-tap-ms: ["linux,keycodes"]
|
||||
azoteq,timeout-swipe-ms: ["linux,keycodes"]
|
||||
azoteq,thresh-swipe: ["linux,keycodes"]
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- "#address-cells"
|
||||
- "#size-cells"
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/input/input.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
iqs626a@44 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
compatible = "azoteq,iqs626a";
|
||||
reg = <0x44>;
|
||||
interrupt-parent = <&gpio>;
|
||||
interrupts = <17 IRQ_TYPE_LEVEL_LOW>;
|
||||
|
||||
azoteq,rate-np-ms = <16>;
|
||||
azoteq,rate-lp-ms = <160>;
|
||||
|
||||
azoteq,timeout-pwr-ms = <2560>;
|
||||
azoteq,timeout-lta-ms = <32768>;
|
||||
|
||||
ulp-0 {
|
||||
azoteq,meas-cap-decrease;
|
||||
|
||||
azoteq,ati-base = <75>;
|
||||
azoteq,ati-target = <1024>;
|
||||
|
||||
azoteq,rx-enable = <2>, <3>, <4>,
|
||||
<5>, <6>, <7>;
|
||||
|
||||
event-prox {
|
||||
linux,code = <KEY_POWER>;
|
||||
};
|
||||
};
|
||||
|
||||
trackpad-3x3 {
|
||||
azoteq,filt-str-np-cnt = <1>;
|
||||
azoteq,filt-str-lp-cnt = <1>;
|
||||
|
||||
azoteq,hyst = <4>;
|
||||
azoteq,thresh = <35>, <40>, <40>,
|
||||
<38>, <33>, <38>,
|
||||
<35>, <35>, <35>;
|
||||
|
||||
azoteq,ati-mode = <3>;
|
||||
azoteq,ati-base = <195>, <195>, <195>,
|
||||
<195>, <195>, <195>,
|
||||
<195>, <195>, <195>;
|
||||
azoteq,ati-target = <512>;
|
||||
|
||||
azoteq,proj-bias = <1>;
|
||||
azoteq,sense-freq = <2>;
|
||||
|
||||
linux,keycodes = <KEY_VOLUMEUP>,
|
||||
<KEY_VOLUMEDOWN>,
|
||||
<KEY_NEXTSONG>,
|
||||
<KEY_PREVIOUSSONG>,
|
||||
<KEY_PLAYPAUSE>,
|
||||
<KEY_STOPCD>;
|
||||
|
||||
azoteq,gesture-swipe;
|
||||
azoteq,timeout-swipe-ms = <800>;
|
||||
azoteq,timeout-tap-ms = <400>;
|
||||
azoteq,thresh-swipe = <40>;
|
||||
};
|
||||
|
||||
/*
|
||||
* Preserve the default register settings for
|
||||
* the temperature-tracking channel leveraged
|
||||
* by reset user interface (RUI) 1.
|
||||
*
|
||||
* Scalar properties (e.g. ATI mode) are left
|
||||
* untouched by simply omitting them; boolean
|
||||
* properties must be specified explicitly as
|
||||
* needed.
|
||||
*/
|
||||
generic-2 {
|
||||
azoteq,reseed-disable;
|
||||
azoteq,meas-cap-decrease;
|
||||
azoteq,dual-direction;
|
||||
azoteq,comp-disable;
|
||||
azoteq,static-enable;
|
||||
};
|
||||
|
||||
hall {
|
||||
azoteq,reseed-disable;
|
||||
azoteq,meas-cap-decrease;
|
||||
|
||||
event-touch {
|
||||
linux,code = <SW_LID>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -0,0 +1,75 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/input/touchscreen/azoteq,iqs5xx.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Azoteq IQS550/572/525 Trackpad/Touchscreen Controller
|
||||
|
||||
maintainers:
|
||||
- Jeff LaBundy <jeff@labundy.com>
|
||||
|
||||
description: |
|
||||
The Azoteq IQS550, IQS572 and IQS525 trackpad and touchscreen controllers
|
||||
employ projected-capacitance sensing and can track up to five independent
|
||||
contacts.
|
||||
|
||||
Link to datasheet: https://www.azoteq.com/
|
||||
|
||||
allOf:
|
||||
- $ref: touchscreen.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- azoteq,iqs550
|
||||
- azoteq,iqs572
|
||||
- azoteq,iqs525
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
reset-gpios:
|
||||
maxItems: 1
|
||||
|
||||
wakeup-source: true
|
||||
|
||||
touchscreen-size-x: true
|
||||
touchscreen-size-y: true
|
||||
touchscreen-inverted-x: true
|
||||
touchscreen-inverted-y: true
|
||||
touchscreen-swapped-x-y: true
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
touchscreen@74 {
|
||||
compatible = "azoteq,iqs550";
|
||||
reg = <0x74>;
|
||||
interrupt-parent = <&gpio>;
|
||||
interrupts = <27 IRQ_TYPE_LEVEL_HIGH>;
|
||||
reset-gpios = <&gpio 22 (GPIO_ACTIVE_LOW |
|
||||
GPIO_PUSH_PULL)>;
|
||||
|
||||
touchscreen-size-x = <800>;
|
||||
touchscreen-size-y = <480>;
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -0,0 +1,119 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/input/touchscreen/hycon,hy46xx.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Hycon HY46XX series touchscreen controller bindings
|
||||
|
||||
description: |
|
||||
There are 6 variants of the chip for various touch panel sizes and cover lens material
|
||||
Glass: 0.3mm--4.0mm
|
||||
PET/PMMA: 0.2mm--2.0mm
|
||||
HY4613(B)-N048 < 6"
|
||||
HY4614(B)-N068 7" .. 10.1"
|
||||
HY4621-NS32 < 5"
|
||||
HY4623-NS48 5.1" .. 7"
|
||||
Glass: 0.3mm--8.0mm
|
||||
PET/PMMA: 0.2mm--4.0mm
|
||||
HY4633(B)-N048 < 6"
|
||||
HY4635(B)-N048 < 7" .. 10.1"
|
||||
|
||||
maintainers:
|
||||
- Giulio Benetti <giulio.benetti@benettiengineering.com>
|
||||
|
||||
allOf:
|
||||
- $ref: touchscreen.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- hycon,hy4613
|
||||
- hycon,hy4614
|
||||
- hycon,hy4621
|
||||
- hycon,hy4623
|
||||
- hycon,hy4633
|
||||
- hycon,hy4635
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
reset-gpios:
|
||||
maxItems: 1
|
||||
|
||||
vcc-supply: true
|
||||
|
||||
hycon,threshold:
|
||||
description: Allows setting the sensitivity in the range from 0 to 255.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 255
|
||||
|
||||
hycon,glove-enable:
|
||||
type: boolean
|
||||
description: Allows enabling glove setting.
|
||||
|
||||
hycon,report-speed-hz:
|
||||
description: Allows setting the report speed in Hertz.
|
||||
minimum: 1
|
||||
maximum: 255
|
||||
|
||||
hycon,noise-filter-enable:
|
||||
type: boolean
|
||||
description: Allows enabling power noise filter.
|
||||
|
||||
hycon,filter-data:
|
||||
description: Allows setting how many samples throw before reporting touch
|
||||
in the range from 0 to 5.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 5
|
||||
|
||||
hycon,gain:
|
||||
description: Allows setting the sensitivity distance in the range from 0 to 5.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 5
|
||||
|
||||
hycon,edge-offset:
|
||||
description: Allows setting the edge compensation in the range from 0 to 16.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
minimum: 0
|
||||
maximum: 16
|
||||
|
||||
touchscreen-size-x: true
|
||||
touchscreen-size-y: true
|
||||
touchscreen-fuzz-x: true
|
||||
touchscreen-fuzz-y: true
|
||||
touchscreen-inverted-x: true
|
||||
touchscreen-inverted-y: true
|
||||
touchscreen-swapped-x-y: true
|
||||
interrupt-controller: true
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
touchscreen@1c {
|
||||
compatible = "hycon,hy4633";
|
||||
reg = <0x1c>;
|
||||
interrupt-parent = <&gpio2>;
|
||||
interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
|
||||
reset-gpios = <&gpio2 6 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -0,0 +1,73 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/input/touchscreen/ilitek_ts_i2c.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Ilitek I2C Touchscreen Controller
|
||||
|
||||
maintainers:
|
||||
- Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
||||
|
||||
allOf:
|
||||
- $ref: touchscreen.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- ilitek,ili2130
|
||||
- ilitek,ili2131
|
||||
- ilitek,ili2132
|
||||
- ilitek,ili2316
|
||||
- ilitek,ili2322
|
||||
- ilitek,ili2323
|
||||
- ilitek,ili2326
|
||||
- ilitek,ili2520
|
||||
- ilitek,ili2521
|
||||
|
||||
reg:
|
||||
const: 0x41
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
reset-gpios:
|
||||
maxItems: 1
|
||||
|
||||
wakeup-source:
|
||||
type: boolean
|
||||
description: touchscreen can be used as a wakeup source.
|
||||
|
||||
touchscreen-size-x: true
|
||||
touchscreen-size-y: true
|
||||
touchscreen-inverted-x: true
|
||||
touchscreen-inverted-y: true
|
||||
touchscreen-swapped-x-y: true
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- reset-gpios
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
touchscreen@41 {
|
||||
compatible = "ilitek,ili2520";
|
||||
reg = <0x41>;
|
||||
|
||||
interrupt-parent = <&gpio1>;
|
||||
interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
|
||||
reset-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
|
||||
touchscreen-inverted-y;
|
||||
wakeup-source;
|
||||
};
|
||||
};
|
|
@ -0,0 +1,87 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/input/touchscreen/melfas,mms114.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Melfas MMS114 family touchscreen controller bindings
|
||||
|
||||
maintainers:
|
||||
- Linus Walleij <linus.walleij@linaro.org>
|
||||
|
||||
allOf:
|
||||
- $ref: touchscreen.yaml#
|
||||
|
||||
properties:
|
||||
$nodename:
|
||||
pattern: "^touchscreen(@.*)?$"
|
||||
|
||||
compatible:
|
||||
items:
|
||||
- enum:
|
||||
- melfas,mms114
|
||||
- melfas,mms134s
|
||||
- melfas,mms136
|
||||
- melfas,mms152
|
||||
- melfas,mms345l
|
||||
|
||||
reg:
|
||||
description: I2C address
|
||||
|
||||
clock-frequency:
|
||||
description: I2C client clock frequency, defined for host
|
||||
minimum: 100000
|
||||
maximum: 400000
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
avdd-supply:
|
||||
description: Analog power supply regulator on AVDD pin
|
||||
|
||||
vdd-supply:
|
||||
description: Digital power supply regulator on VDD pin
|
||||
|
||||
touchscreen-size-x: true
|
||||
touchscreen-size-y: true
|
||||
touchscreen-fuzz-x: true
|
||||
touchscreen-fuzz-y: true
|
||||
touchscreen-fuzz-pressure: true
|
||||
touchscreen-inverted-x: true
|
||||
touchscreen-inverted-y: true
|
||||
touchscreen-swapped-x-y: true
|
||||
touchscreen-max-pressure: true
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- touchscreen-size-x
|
||||
- touchscreen-size-y
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
touchscreen@48 {
|
||||
compatible = "melfas,mms114";
|
||||
reg = <0x48>;
|
||||
interrupt-parent = <&gpio>;
|
||||
interrupts = <39 IRQ_TYPE_EDGE_FALLING>;
|
||||
avdd-supply = <&ldo1_reg>;
|
||||
vdd-supply = <&ldo2_reg>;
|
||||
touchscreen-size-x = <720>;
|
||||
touchscreen-size-y = <1280>;
|
||||
touchscreen-fuzz-x = <10>;
|
||||
touchscreen-fuzz-y = <10>;
|
||||
touchscreen-fuzz-pressure = <10>;
|
||||
touchscreen-inverted-x;
|
||||
touchscreen-inverted-y;
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -0,0 +1,69 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/input/touchscreen/mstar,msg2638.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: MStar msg2638 touchscreen controller Bindings
|
||||
|
||||
maintainers:
|
||||
- Vincent Knecht <vincent.knecht@mailoo.org>
|
||||
|
||||
allOf:
|
||||
- $ref: touchscreen.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: mstar,msg2638
|
||||
|
||||
reg:
|
||||
const: 0x26
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
reset-gpios:
|
||||
maxItems: 1
|
||||
|
||||
vdd-supply:
|
||||
description: Power supply regulator for the chip
|
||||
|
||||
vddio-supply:
|
||||
description: Power supply regulator for the I2C bus
|
||||
|
||||
touchscreen-size-x: true
|
||||
touchscreen-size-y: true
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- reset-gpios
|
||||
- touchscreen-size-x
|
||||
- touchscreen-size-y
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
touchscreen@26 {
|
||||
compatible = "mstar,msg2638";
|
||||
reg = <0x26>;
|
||||
interrupt-parent = <&msmgpio>;
|
||||
interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
|
||||
reset-gpios = <&msmgpio 100 GPIO_ACTIVE_LOW>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&ts_int_reset_default>;
|
||||
vdd-supply = <&pm8916_l17>;
|
||||
vddio-supply = <&pm8916_l5>;
|
||||
touchscreen-size-x = <2048>;
|
||||
touchscreen-size-y = <2048>;
|
||||
};
|
||||
};
|
||||
|
||||
...
|
|
@ -71,6 +71,16 @@ properties:
|
|||
- qcom,sm8250-mmss-noc
|
||||
- qcom,sm8250-npu-noc
|
||||
- qcom,sm8250-system-noc
|
||||
- qcom,sm8350-aggre1-noc
|
||||
- qcom,sm8350-aggre2-noc
|
||||
- qcom,sm8350-config-noc
|
||||
- qcom,sm8350-dc-noc
|
||||
- qcom,sm8350-gem-noc
|
||||
- qcom,sm8350-lpass-ag-noc
|
||||
- qcom,sm8350-mc-virt
|
||||
- qcom,sm8350-mmss-noc
|
||||
- qcom,sm8350-compute-noc
|
||||
- qcom,sm8350-system-noc
|
||||
|
||||
'#interconnect-cells':
|
||||
enum: [ 1, 2 ]
|
||||
|
@ -82,7 +92,6 @@ properties:
|
|||
this interconnect to send RPMh commands.
|
||||
|
||||
qcom,bcm-voter-names:
|
||||
$ref: /schemas/types.yaml#/definitions/string-array
|
||||
description: |
|
||||
Names for each of the qcom,bcm-voters specified.
|
||||
|
||||
|
|
147
sys/contrib/device-tree/Bindings/interconnect/qcom,sdm660.yaml
Normal file
147
sys/contrib/device-tree/Bindings/interconnect/qcom,sdm660.yaml
Normal file
|
@ -0,0 +1,147 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/interconnect/qcom,sdm660.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Qualcomm SDM660 Network-On-Chip interconnect
|
||||
|
||||
maintainers:
|
||||
- AngeloGioacchino Del Regno <kholk11@gmail.com>
|
||||
|
||||
description: |
|
||||
The Qualcomm SDM660 interconnect providers support adjusting the
|
||||
bandwidth requirements between the various NoC fabrics.
|
||||
|
||||
properties:
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
compatible:
|
||||
enum:
|
||||
- qcom,sdm660-a2noc
|
||||
- qcom,sdm660-bimc
|
||||
- qcom,sdm660-cnoc
|
||||
- qcom,sdm660-gnoc
|
||||
- qcom,sdm660-mnoc
|
||||
- qcom,sdm660-snoc
|
||||
|
||||
'#interconnect-cells':
|
||||
const: 1
|
||||
|
||||
clocks:
|
||||
minItems: 1
|
||||
maxItems: 3
|
||||
|
||||
clock-names:
|
||||
minItems: 1
|
||||
maxItems: 3
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- '#interconnect-cells'
|
||||
- clock-names
|
||||
- clocks
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
allOf:
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- qcom,sdm660-mnoc
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
items:
|
||||
- description: Bus Clock.
|
||||
- description: Bus A Clock.
|
||||
- description: CPU-NoC High-performance Bus Clock.
|
||||
clock-names:
|
||||
items:
|
||||
- const: bus
|
||||
- const: bus_a
|
||||
- const: iface
|
||||
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
contains:
|
||||
enum:
|
||||
- qcom,sdm660-a2noc
|
||||
- qcom,sdm660-bimc
|
||||
- qcom,sdm660-cnoc
|
||||
- qcom,sdm660-gnoc
|
||||
- qcom,sdm660-snoc
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
items:
|
||||
- description: Bus Clock.
|
||||
- description: Bus A Clock.
|
||||
clock-names:
|
||||
items:
|
||||
- const: bus
|
||||
- const: bus_a
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/qcom,rpmcc.h>
|
||||
#include <dt-bindings/clock/qcom,mmcc-sdm660.h>
|
||||
|
||||
bimc: interconnect@1008000 {
|
||||
compatible = "qcom,sdm660-bimc";
|
||||
reg = <0x01008000 0x78000>;
|
||||
#interconnect-cells = <1>;
|
||||
clock-names = "bus", "bus_a";
|
||||
clocks = <&rpmcc RPM_SMD_BIMC_CLK>,
|
||||
<&rpmcc RPM_SMD_BIMC_A_CLK>;
|
||||
};
|
||||
|
||||
cnoc: interconnect@1500000 {
|
||||
compatible = "qcom,sdm660-cnoc";
|
||||
reg = <0x01500000 0x10000>;
|
||||
#interconnect-cells = <1>;
|
||||
clock-names = "bus", "bus_a";
|
||||
clocks = <&rpmcc RPM_SMD_CNOC_CLK>,
|
||||
<&rpmcc RPM_SMD_CNOC_A_CLK>;
|
||||
};
|
||||
|
||||
snoc: interconnect@1626000 {
|
||||
compatible = "qcom,sdm660-snoc";
|
||||
reg = <0x01626000 0x7090>;
|
||||
#interconnect-cells = <1>;
|
||||
clock-names = "bus", "bus_a";
|
||||
clocks = <&rpmcc RPM_SMD_SNOC_CLK>,
|
||||
<&rpmcc RPM_SMD_SNOC_A_CLK>;
|
||||
};
|
||||
|
||||
a2noc: interconnect@1704000 {
|
||||
compatible = "qcom,sdm660-a2noc";
|
||||
reg = <0x01704000 0xc100>;
|
||||
#interconnect-cells = <1>;
|
||||
clock-names = "bus", "bus_a";
|
||||
clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>,
|
||||
<&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>;
|
||||
};
|
||||
|
||||
mnoc: interconnect@1745000 {
|
||||
compatible = "qcom,sdm660-mnoc";
|
||||
reg = <0x01745000 0xa010>;
|
||||
#interconnect-cells = <1>;
|
||||
clock-names = "bus", "bus_a", "iface";
|
||||
clocks = <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK>,
|
||||
<&rpmcc RPM_SMD_MMSSNOC_AXI_CLK_A>,
|
||||
<&mmcc AHB_CLK_SRC>;
|
||||
};
|
||||
|
||||
gnoc: interconnect@17900000 {
|
||||
compatible = "qcom,sdm660-gnoc";
|
||||
reg = <0x17900000 0xe000>;
|
||||
#interconnect-cells = <1>;
|
||||
clock-names = "bus", "bus_a";
|
||||
clocks = <&xo_board>, <&xo_board>;
|
||||
};
|
|
@ -0,0 +1,88 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/interrupt-controller/apple,aic.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Apple Interrupt Controller
|
||||
|
||||
maintainers:
|
||||
- Hector Martin <marcan@marcan.st>
|
||||
|
||||
description: |
|
||||
The Apple Interrupt Controller is a simple interrupt controller present on
|
||||
Apple ARM SoC platforms, including various iPhone and iPad devices and the
|
||||
"Apple Silicon" Macs.
|
||||
|
||||
It provides the following features:
|
||||
|
||||
- Level-triggered hardware IRQs wired to SoC blocks
|
||||
- Single mask bit per IRQ
|
||||
- Per-IRQ affinity setting
|
||||
- Automatic masking on event delivery (auto-ack)
|
||||
- Software triggering (ORed with hw line)
|
||||
- 2 per-CPU IPIs (meant as "self" and "other", but they are interchangeable
|
||||
if not symmetric)
|
||||
- Automatic prioritization (single event/ack register per CPU, lower IRQs =
|
||||
higher priority)
|
||||
- Automatic masking on ack
|
||||
- Default "this CPU" register view and explicit per-CPU views
|
||||
|
||||
This device also represents the FIQ interrupt sources on platforms using AIC,
|
||||
which do not go through a discrete interrupt controller.
|
||||
|
||||
allOf:
|
||||
- $ref: /schemas/interrupt-controller.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- const: apple,t8103-aic
|
||||
- const: apple,aic
|
||||
|
||||
interrupt-controller: true
|
||||
|
||||
'#interrupt-cells':
|
||||
const: 3
|
||||
description: |
|
||||
The 1st cell contains the interrupt type:
|
||||
- 0: Hardware IRQ
|
||||
- 1: FIQ
|
||||
|
||||
The 2nd cell contains the interrupt number.
|
||||
- HW IRQs: interrupt number
|
||||
- FIQs:
|
||||
- 0: physical HV timer
|
||||
- 1: virtual HV timer
|
||||
- 2: physical guest timer
|
||||
- 3: virtual guest timer
|
||||
|
||||
The 3rd cell contains the interrupt flags. This is normally
|
||||
IRQ_TYPE_LEVEL_HIGH (4).
|
||||
|
||||
reg:
|
||||
description: |
|
||||
Specifies base physical address and size of the AIC registers.
|
||||
maxItems: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- '#interrupt-cells'
|
||||
- interrupt-controller
|
||||
- reg
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
soc {
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
|
||||
aic: interrupt-controller@23b100000 {
|
||||
compatible = "apple,t8103-aic", "apple,aic";
|
||||
#interrupt-cells = <3>;
|
||||
interrupt-controller;
|
||||
reg = <0x2 0x3b100000 0x0 0x8000>;
|
||||
};
|
||||
};
|
|
@ -0,0 +1,52 @@
|
|||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/interrupt-controller/idt,32434-pic.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: IDT 79RC32434 Interrupt Controller Device Tree Bindings
|
||||
|
||||
maintainers:
|
||||
- Thomas Bogendoerfer <tsbogend@alpha.franken.de>
|
||||
|
||||
allOf:
|
||||
- $ref: /schemas/interrupt-controller.yaml#
|
||||
|
||||
properties:
|
||||
"#interrupt-cells":
|
||||
const: 1
|
||||
|
||||
compatible:
|
||||
const: idt,32434-pic
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
interrupt-controller: true
|
||||
|
||||
required:
|
||||
- "#interrupt-cells"
|
||||
- compatible
|
||||
- reg
|
||||
- interrupt-controller
|
||||
- interrupts
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
idtpic3: interrupt-controller@3800c {
|
||||
compatible = "idt,32434-pic";
|
||||
reg = <0x3800c 0x0c>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
|
||||
interrupt-parent = <&cpuintc>;
|
||||
interrupts = <3>;
|
||||
};
|
||||
|
||||
...
|
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Reference in a new issue