Merge branches 'clk-socfpga', 'clk-mstar', 'clk-qcom' and 'clk-warnings' into clk-next

- PLL support on MStar/SigmaStar ARMv7 SoCs
 - CPU clks for Qualcomm SDX55
 - GCC and RPMh clks for Qualcomm SC8180x and SC7280 SoCs
 - GCC clks for Qualcomm SM8350
 - Video clk fixups on Qualcomm SM8250
 - GPU clks for Qualcomm SDM660/SDM630
 - Improvements for multimedia clks on Qualcomm MSM8998
 - Fix many warnings with W=1 enabled builds under drivers/clk/

* clk-socfpga:
  clk: socfpga: agilex: add clock driver for eASIC N5X platform
  dt-bindings: documentation: add clock bindings information for eASIC N5X

* clk-mstar:
  clk: mstar: msc313-mpll: Fix format specifier
  clk: mstar: Allow MStar clk drivers to be compile tested
  clk: mstar: MStar/SigmaStar MPLL driver
  clk: fixed: add devm helper for clk_hw_register_fixed_factor()
  dt-bindings: clk: mstar msc313 mpll binding description
  dt-bindings: clk: mstar msc313 mpll binding header

* clk-qcom: (42 commits)
  clk: qcom: Add Global Clock controller (GCC) driver for SC7280
  dt-bindings: clock: Add SC7280 GCC clock binding
  clk: qcom: rpmh: Add support for RPMH clocks on SC7280
  dt-bindings: clock: Add RPMHCC bindings for SC7280
  clk: qcom: gcc-sm8350: add gdsc
  dt-bindings: clock: Add QCOM SDM630 and SDM660 graphics clock bindings
  clk: qcom: Add SDM660 GPU Clock Controller (GPUCC) driver
  clk: qcom: mmcc-msm8996: Migrate gfx3d clock to clk_rcg2_gfx3d
  clk: qcom: rcg2: Stop hardcoding gfx3d pingpong parent numbers
  dt-bindings: clock: Add support for the SDM630 and SDM660 mmcc
  clk: qcom: Add SDM660 Multimedia Clock Controller (MMCC) driver
  clk: qcom: gcc-sdm660: Mark GPU CFG AHB clock as critical
  clk: qcom: gcc-sdm660: Mark MMSS NoC CFG AHB clock as critical
  clk: qcom: gpucc-msm8998: Allow fabia gpupll0 rate setting
  clk: qcom: gpucc-msm8998: Add resets, cxc, fix flags on gpu_gx_gdsc
  clk: qcom: gdsc: Implement NO_RET_PERIPH flag
  clk: qcom: mmcc-msm8998: Set bimc_smmu_gdsc always on
  clk: qcom: mmcc-msm8998: Add hardware clockgating registers to some clks
  clk: qcom: gcc-msm8998: Fix Alpha PLL type for all GPLLs
  clk: qcom: gcc-msm8998: Mark gpu_cfg_ahb_clk as critical
  ...

* clk-warnings: (27 commits)
  clk: zynq: clkc: Remove various instances of an unused variable 'clk'
  clk: versatile: clk-icst: Fix worthy struct documentation block
  clk: ti: gate: Fix possible doc-rot in 'omap36xx_gate_clk_enable_with_hsdiv_restore'
  clk: ti: dpll: Fix misnaming of '_register_dpll()'s 'user' parameter
  clk: ti: clockdomain: Fix description for 'omap2_init_clk_clkdm's hw param
  clk: st: clkgen-fsyn: Fix worthy struct documentation demote partially filled one
  clk: st: clkgen-pll: Demote unpopulated kernel-doc header
  clk: mvebu: ap-cpu-clk: Demote non-conformant kernel-doc header
  clk: socfpga: clk-pll-a10: Remove set but unused variable 'rc'
  clk: socfpga: clk-pll: Remove unused variable 'rc'
  clk: sifive: fu540-prci: Declare static const variable 'prci_clk_fu540' where it's used
  clk: bcm: clk-iproc-pll: Demote kernel-doc abuse
  clk: zynqmp: divider: Add missing description for 'max_div'
  clk: spear: Move prototype to accessible header
  clk: qcom: clk-rpm: Remove a bunch of superfluous code
  clk: clk-xgene: Add description for 'mask' and fix formatting for 'flags'
  clk: qcom: mmcc-msm8974: Remove unused static const tables 'mmcc_xo_mmpll0_1_2_gpll0{map}'
  clk: clk-npcm7xx: Remove unused static const tables 'npcm7xx_gates' and 'npcm7xx_divs_fx'
  clk: clk-fixed-mmio: Demote obvious kernel-doc abuse
  clk: qcom: gcc-ipq4019: Remove unused variable 'ret'
  ...

Documentation/devicetree/bindings/clock/intel,easic-n5x.yaml

@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/intel,easic-n5x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Intel SoCFPGA eASIC N5X platform clock controller binding
+
+maintainers:
+  - Dinh Nguyen <dinguyen@kernel.org>
+
+description:
+  The Intel eASIC N5X Clock controller is an integrated clock controller, which
+  generates and supplies to all modules.
+
+properties:
+  compatible:
+    const: intel,easic-n5x-clkmgr
+
+  '#clock-cells':
+    const: 1
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+  # Clock controller node:
+  - |
+    clkmgr: clock-controller@ffd10000 {
+      compatible = "intel,easic-n5x-clkmgr";
+      reg = <0xffd10000 0x1000>;
+      clocks = <&osc1>;
+      #clock-cells = <1>;
+    };
+...

Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml

@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/mstar,msc313-mpll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MStar/Sigmastar MSC313 MPLL
+
+maintainers:
+  - Daniel Palmer <daniel@thingy.jp>
+
+description: |
+  The MStar/SigmaStar MSC313 and later ARMv7 chips have an MPLL block that
+  takes the external xtal input and multiplies it to create a high
+  frequency clock and divides that down into a number of clocks that
+  peripherals use.
+
+properties:
+  compatible:
+    const: mstar,msc313-mpll
+
+  "#clock-cells":
+    const: 1
+
+  clocks:
+    maxItems: 1
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - "#clock-cells"
+  - clocks
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    mpll@206000 {
+        compatible = "mstar,msc313-mpll";
+        reg = <0x206000 0x200>;
+        #clock-cells = <1>;
+        clocks = <&xtal>;
+    };

Documentation/devicetree/bindings/clock/qcom,a7pll.yaml

@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,a7pll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm A7 PLL Binding
+
+maintainers:
+  - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+
+description:
+  The A7 PLL on the Qualcomm platforms like SDX55 is used to provide high
+  frequency clock to the CPU.
+
+properties:
+  compatible:
+    enum:
+      - qcom,sdx55-a7pll
+
+  reg:
+    maxItems: 1
+
+  '#clock-cells':
+    const: 0
+
+  clocks:
+    items:
+      - description: board XO clock
+
+  clock-names:
+    items:
+      - const: bi_tcxo
+
+required:
+  - compatible
+  - reg
+  - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    a7pll: clock@17808000 {
+        compatible = "qcom,sdx55-a7pll";
+        reg = <0x17808000 0x1000>;
+        clocks = <&rpmhcc RPMH_CXO_CLK>;
+        clock-names = "bi_tcxo";
+        #clock-cells = <0>;
+    };

Documentation/devicetree/bindings/clock/qcom,gcc-sc7280.yaml

@@ -0,0 +1,92 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-sc7280.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding for SC7280
+
+maintainers:
+  - Taniya Das <tdas@codeaurora.org>
+
+description: |
+  Qualcomm global clock control module which supports the clocks, resets and
+  power domains on SC7280.
+
+  See also:
+  - dt-bindings/clock/qcom,gcc-sc7280.h
+
+properties:
+  compatible:
+    const: qcom,gcc-sc7280
+
+  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
+      - description: USF phy rx symbol 0 clock source
+      - description: USF phy rx symbol 1 clock source
+      - description: USF phy tx symbol 0 clock source
+      - description: USB30 phy wrapper 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
+      - const: ufs_phy_rx_symbol_0_clk
+      - const: ufs_phy_rx_symbol_1_clk
+      - const: ufs_phy_tx_symbol_0_clk
+      - const: usb3_phy_wrapper_gcc_usb30_pipe_clk
+
+  '#clock-cells':
+    const: 1
+
+  '#reset-cells':
+    const: 1
+
+  '#power-domain-cells':
+    const: 1
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - clocks
+  - clock-names
+  - reg
+  - '#clock-cells'
+  - '#reset-cells'
+  - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    clock-controller@100000 {
+      compatible = "qcom,gcc-sc7280";
+      reg = <0x00100000 0x1f0000>;
+      clocks = <&rpmhcc RPMH_CXO_CLK>,
+               <&rpmhcc RPMH_CXO_CLK_A>,
+               <&sleep_clk>,
+               <&pcie_0_pipe_clk>, <&pcie_1_pipe_clk>,
+               <&ufs_phy_rx_symbol_0_clk>, <&ufs_phy_rx_symbol_1_clk>,
+               <&ufs_phy_tx_symbol_0_clk>,
+               <&usb3_phy_wrapper_gcc_usb30_pipe_clk>;
+
+      clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk", "pcie_0_pipe_clk",
+                     "pcie_1_pipe_clk", "ufs_phy_rx_symbol_0_clk",
+                     "ufs_phy_rx_symbol_1_clk", "ufs_phy_tx_symbol_0_clk",
+                     "usb3_phy_wrapper_gcc_usb30_pipe_clk";
+      #clock-cells = <1>;
+      #reset-cells = <1>;
+      #power-domain-cells = <1>;
+    };
+...

Documentation/devicetree/bindings/clock/qcom,gcc-sc8180x.yaml

@@ -0,0 +1,76 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-sc8180x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding for SC8180x
+
+maintainers:
+  - Bjorn Andersson <bjorn.andersson@linaro.org>
+
+description: |
+  Qualcomm global clock control module which supports the clocks, resets and
+  power domains on SC8180x.
+
+  See also:
+  - dt-bindings/clock/qcom,gcc-sc8180x.h
+
+properties:
+  compatible:
+    const: qcom,gcc-sc8180x
+
+  clocks:
+    items:
+      - description: Board XO source
+      - description: Board active XO source
+      - description: Sleep clock source
+
+  clock-names:
+    items:
+      - const: bi_tcxo
+      - const: bi_tcxo_ao
+      - const: sleep_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
+  - clocks
+  - clock-names
+  - reg
+  - '#clock-cells'
+  - '#reset-cells'
+  - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    clock-controller@100000 {
+      compatible = "qcom,gcc-sc8180x";
+      reg = <0x00100000 0x1f0000>;
+      clocks = <&rpmhcc RPMH_CXO_CLK>,
+               <&rpmhcc RPMH_CXO_CLK_A>,
+               <&sleep_clk>;
+      clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
+      #clock-cells = <1>;
+      #reset-cells = <1>;
+      #power-domain-cells = <1>;
+    };
+...

Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml

@@ -0,0 +1,96 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-sm8350.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding for SM8350
+
+maintainers:
+  - Vinod Koul <vkoul@kernel.org>
+
+description: |
+  Qualcomm global clock control module which supports the clocks, resets and
+  power domains on SM8350.
+
+  See also:
+  - dt-bindings/clock/qcom,gcc-sm8350.h
+
+properties:
+  compatible:
+    const: qcom,gcc-sm8350
+
+  clocks:
+    items:
+      - description: Board XO source
+      - description: Sleep clock source
+      - description: PLL test clock source (Optional clock)
+      - description: PCIE 0 Pipe clock source (Optional clock)
+      - description: PCIE 1 Pipe clock source (Optional clock)
+      - description: UFS card Rx symbol 0 clock source (Optional clock)
+      - description: UFS card Rx symbol 1 clock source (Optional clock)
+      - description: UFS card Tx symbol 0 clock source (Optional clock)
+      - description: UFS phy Rx symbol 0 clock source (Optional clock)
+      - description: UFS phy Rx symbol 1 clock source (Optional clock)
+      - description: UFS phy Tx symbol 0 clock source (Optional clock)
+      - description: USB3 phy wrapper pipe clock source (Optional clock)
+      - description: USB3 phy sec pipe clock source (Optional clock)
+    minItems: 2
+    maxItems: 13
+
+  clock-names:
+    items:
+      - const: bi_tcxo
+      - const: sleep_clk
+      - const: core_bi_pll_test_se # Optional clock
+      - const: pcie_0_pipe_clk # Optional clock
+      - const: pcie_1_pipe_clk # Optional clock
+      - const: ufs_card_rx_symbol_0_clk # Optional clock
+      - const: ufs_card_rx_symbol_1_clk # Optional clock
+      - const: ufs_card_tx_symbol_0_clk # Optional clock
+      - const: ufs_phy_rx_symbol_0_clk # Optional clock
+      - const: ufs_phy_rx_symbol_1_clk # Optional clock
+      - const: ufs_phy_tx_symbol_0_clk # Optional clock
+      - const: usb3_phy_wrapper_gcc_usb30_pipe_clk # Optional clock
+      - const: usb3_uni_phy_sec_gcc_usb30_pipe_clk # Optional clock
+    minItems: 2
+    maxItems: 13
+
+  '#clock-cells':
+    const: 1
+
+  '#reset-cells':
+    const: 1
+
+  '#power-domain-cells':
+    const: 1
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - clocks
+  - clock-names
+  - reg
+  - '#clock-cells'
+  - '#reset-cells'
+  - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    clock-controller@100000 {
+      compatible = "qcom,gcc-sm8350";
+      reg = <0x00100000 0x1f0000>;
+      clocks = <&rpmhcc RPMH_CXO_CLK>,
+               <&sleep_clk>;
+      clock-names = "bi_tcxo", "sleep_clk";
+      #clock-cells = <1>;
+      #reset-cells = <1>;
+      #power-domain-cells = <1>;
+    };
+
+...

Documentation/devicetree/bindings/clock/qcom,gpucc-sdm660.yaml

@@ -0,0 +1,76 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gpucc-sdm660.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Graphics Clock & Reset Controller Binding for SDM630 and SDM660
+
+maintainers:
+  - AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
+
+description: |
+  Qualcomm graphics clock control module which supports the clocks, resets and
+  power domains on SDM630 and SDM660.
+
+  See also dt-bindings/clock/qcom,gpucc-sdm660.h.
+
+properties:
+  compatible:
+    enum:
+      - qcom,gpucc-sdm630
+      - qcom,gpucc-sdm660
+
+  clocks:
+    items:
+      - description: Board XO source
+      - description: GPLL0 main gpu branch
+      - description: GPLL0 divider gpu branch
+
+  clock-names:
+    items:
+      - const: xo
+      - const: gcc_gpu_gpll0_clk
+      - const: gcc_gpu_gpll0_div_clk
+
+  '#clock-cells':
+    const: 1
+
+  '#reset-cells':
+    const: 1
+
+  '#power-domain-cells':
+    const: 1
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - clock-names
+  - '#clock-cells'
+  - '#reset-cells'
+  - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,gcc-sdm660.h>
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+
+    clock-controller@5065000 {
+      compatible = "qcom,gpucc-sdm660";
+      reg = <0x05065000 0x9038>;
+      clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+               <&gcc GCC_GPU_GPLL0_CLK>,
+               <&gcc GCC_GPU_GPLL0_DIV_CLK>;
+      clock-names = "xo", "gcc_gpu_gpll0_clk",
+                    "gcc_gpu_gpll0_div_clk";
+      #clock-cells = <1>;
+      #power-domain-cells = <1>;
+      #reset-cells = <1>;
+    };
+...

Documentation/devicetree/bindings/clock/qcom,mmcc.yaml

@@ -24,6 +24,8 @@ properties:
       - qcom,mmcc-msm8974
       - qcom,mmcc-msm8996
       - qcom,mmcc-msm8998
+      - qcom,mmcc-sdm630
+      - qcom,mmcc-sdm660
 
   clocks:
     items:

Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml

@@ -18,6 +18,8 @@ properties:
   compatible:
     enum:
       - qcom,sc7180-rpmh-clk
+      - qcom,sc7280-rpmh-clk
+      - qcom,sc8180x-rpmh-clk
       - qcom,sdm845-rpmh-clk
       - qcom,sdx55-rpmh-clk
       - qcom,sm8150-rpmh-clk

MAINTAINERS

@@ -2146,10 +2146,13 @@ L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 W:	http://linux-chenxing.org/
 F:	Documentation/devicetree/bindings/arm/mstar/*
+F:	Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
 F:	Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
 F:	arch/arm/boot/dts/mstar-*
 F:	arch/arm/mach-mstar/
+F:	drivers/clk/mstar/
 F:	drivers/gpio/gpio-msc313.c
+F:	include/dt-bindings/clock/mstar-*
 F:	include/dt-bindings/gpio/msc313-gpio.h
 
 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT

arch/arm/mach-spear/generic.h

@@ -43,16 +43,4 @@ void spear13xx_cpu_die(unsigned int cpu);
 
 extern const struct smp_operations spear13xx_smp_ops;
 
-#ifdef CONFIG_MACH_SPEAR1310
-void __init spear1310_clk_init(void __iomem *misc_base, void __iomem *ras_base);
-#else
-static inline void spear1310_clk_init(void __iomem *misc_base, void __iomem *ras_base) {}
-#endif
-
-#ifdef CONFIG_MACH_SPEAR1340
-void __init spear1340_clk_init(void __iomem *misc_base);
-#else
-static inline void spear1340_clk_init(void __iomem *misc_base) {}
-#endif
-
 #endif /* __MACH_GENERIC_H */

arch/arm/mach-spear/spear13xx.c

@@ -15,6 +15,7 @@
 
 #include <linux/amba/pl022.h>
 #include <linux/clk.h>
+#include <linux/clk/spear.h>
 #include <linux/clocksource.h>
 #include <linux/err.h>
 #include <linux/of.h>

drivers/clk/Kconfig

@@ -380,6 +380,7 @@ source "drivers/clk/ingenic/Kconfig"
 source "drivers/clk/keystone/Kconfig"
 source "drivers/clk/mediatek/Kconfig"
 source "drivers/clk/meson/Kconfig"
+source "drivers/clk/mstar/Kconfig"
 source "drivers/clk/mvebu/Kconfig"
 source "drivers/clk/qcom/Kconfig"
 source "drivers/clk/renesas/Kconfig"

drivers/clk/Makefile

@@ -92,6 +92,7 @@ obj-$(CONFIG_MACH_PIC32)		+= microchip/
 ifeq ($(CONFIG_COMMON_CLK), y)
 obj-$(CONFIG_ARCH_MMP)			+= mmp/
 endif
+obj-y					+= mstar/
 obj-y					+= mvebu/
 obj-$(CONFIG_ARCH_MXS)			+= mxs/
 obj-$(CONFIG_COMMON_CLK_NXP)		+= nxp/

drivers/clk/bcm/clk-iproc-pll.c

@@ -704,7 +704,7 @@ static const struct clk_ops iproc_clk_ops = {
 	.set_rate = iproc_clk_set_rate,
 };
 
-/**
+/*
  * Some PLLs require the PLL SW override bit to be set before changes can be
  * applied to the PLL
  */

drivers/clk/clk-fixed-factor.c

@@ -64,10 +64,16 @@ const struct clk_ops clk_fixed_factor_ops = {
 };
 EXPORT_SYMBOL_GPL(clk_fixed_factor_ops);
 
+static void devm_clk_hw_register_fixed_factor_release(struct device *dev, void *res)
+{
+	clk_hw_unregister_fixed_factor(&((struct clk_fixed_factor *)res)->hw);
+}
+
 static struct clk_hw *
 __clk_hw_register_fixed_factor(struct device *dev, struct device_node *np,
 		const char *name, const char *parent_name, int index,
-		unsigned long flags, unsigned int mult, unsigned int div)
+		unsigned long flags, unsigned int mult, unsigned int div,
+		bool devm)
 {
 	struct clk_fixed_factor *fix;
 	struct clk_init_data init = { };
@@ -75,7 +81,15 @@ __clk_hw_register_fixed_factor(struct device *dev, struct device_node *np,
 	struct clk_hw *hw;
 	int ret;
 
-	fix = kmalloc(sizeof(*fix), GFP_KERNEL);
+	/* You can't use devm without a dev */
+	if (devm && !dev)
+		return ERR_PTR(-EINVAL);
+
+	if (devm)
+		fix = devres_alloc(devm_clk_hw_register_fixed_factor_release,
+				sizeof(*fix), GFP_KERNEL);
+	else
+		fix = kmalloc(sizeof(*fix), GFP_KERNEL);
 	if (!fix)
 		return ERR_PTR(-ENOMEM);
 
@@ -99,9 +113,13 @@ __clk_hw_register_fixed_factor(struct device *dev, struct device_node *np,
 	else
 		ret = of_clk_hw_register(np, hw);
 	if (ret) {
-		kfree(fix);
+		if (devm)
+			devres_free(fix);
+		else
+			kfree(fix);
 		hw = ERR_PTR(ret);
-	}
+	} else if (devm)
+		devres_add(dev, fix);
 
 	return hw;
 }
@@ -111,7 +129,7 @@ struct clk_hw *clk_hw_register_fixed_factor(struct device *dev,
 		unsigned int mult, unsigned int div)
 {
 	return __clk_hw_register_fixed_factor(dev, NULL, name, parent_name, -1,
-					      flags, mult, div);
+					      flags, mult, div, false);
 }
 EXPORT_SYMBOL_GPL(clk_hw_register_fixed_factor);
 
@@ -153,6 +171,15 @@ void clk_hw_unregister_fixed_factor(struct clk_hw *hw)
 }
 EXPORT_SYMBOL_GPL(clk_hw_unregister_fixed_factor);
 
+struct clk_hw *devm_clk_hw_register_fixed_factor(struct device *dev,
+		const char *name, const char *parent_name, unsigned long flags,
+		unsigned int mult, unsigned int div)
+{
+	return __clk_hw_register_fixed_factor(dev, NULL, name, parent_name, -1,
+			flags, mult, div, true);
+}
+EXPORT_SYMBOL_GPL(devm_clk_hw_register_fixed_factor);
+
 #ifdef CONFIG_OF
 static const struct of_device_id set_rate_parent_matches[] = {
 	{ .compatible = "allwinner,sun4i-a10-pll3-2x-clk" },
@@ -185,7 +212,7 @@ static struct clk_hw *_of_fixed_factor_clk_setup(struct device_node *node)
 		flags |= CLK_SET_RATE_PARENT;
 
 	hw = __clk_hw_register_fixed_factor(NULL, node, clk_name, NULL, 0,
-					    flags, mult, div);
+					    flags, mult, div, false);
 	if (IS_ERR(hw)) {
 		/*
 		 * Clear OF_POPULATED flag so that clock registration can be

drivers/clk/clk-fixed-mmio.c

@@ -55,7 +55,7 @@ static void __init of_fixed_mmio_clk_setup(struct device_node *node)
 }
 CLK_OF_DECLARE(fixed_mmio_clk, "fixed-mmio-clock", of_fixed_mmio_clk_setup);
 
-/**
+/*
  * This is not executed when of_fixed_mmio_clk_setup succeeded.
  */
 static int of_fixed_mmio_clk_probe(struct platform_device *pdev)

drivers/clk/clk-npcm7xx.c

@@ -361,13 +361,6 @@ static const struct npcm7xx_clk_mux_data npcm7xx_muxes[] __initconst = {
 	dvcssel_mux_parents, ARRAY_SIZE(dvcssel_mux_parents), 0, -1},
 };
 
-/* fixed ratio dividers (no register): */
-static const struct npcm7xx_clk_div_fixed_data npcm7xx_divs_fx[] __initconst = {
-	{ 1, 2, NPCM7XX_CLK_S_MC, NPCM7XX_CLK_S_MC_MUX, 0, NPCM7XX_CLK_MC},
-	{ 1, 2, NPCM7XX_CLK_S_PLL1_DIV2, NPCM7XX_CLK_S_PLL1, 0, -1},
-	{ 1, 2, NPCM7XX_CLK_S_PLL2_DIV2, NPCM7XX_CLK_S_PLL2, 0, -1},
-};
-
 /* configurable dividers: */
 static const struct npcm7xx_clk_div_data npcm7xx_divs[] __initconst = {
 	{NPCM7XX_CLKDIV1, 28, 3, NPCM7XX_CLK_S_ADC,
@@ -435,107 +428,6 @@ static const struct npcm7xx_clk_div_data npcm7xx_divs[] __initconst = {
 
 };
 
-static const struct npcm7xx_clk_gate_data npcm7xx_gates[] __initconst = {
-	{NPCM7XX_CLKEN1, 31, "smb1-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN1, 30, "smb0-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN1, 29, "smb7-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN1, 28, "smb6-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN1, 27, "adc-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN1, 26, "wdt-gate", NPCM7XX_CLK_S_TIMER, 0},
-	{NPCM7XX_CLKEN1, 25, "usbdev3-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 24, "usbdev6-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 23, "usbdev5-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 22, "usbdev4-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 21, "emc2-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 20, "timer5_9-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN1, 19, "timer0_4-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN1, 18, "pwmm0-gate", NPCM7XX_CLK_S_APB3, 0},
-	{NPCM7XX_CLKEN1, 17, "huart-gate", NPCM7XX_CLK_S_UART, 0},
-	{NPCM7XX_CLKEN1, 16, "smb5-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN1, 15, "smb4-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN1, 14, "smb3-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN1, 13, "smb2-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN1, 12, "mc-gate", NPCM7XX_CLK_S_MC, 0},
-	{NPCM7XX_CLKEN1, 11, "uart01-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN1, 10, "aes-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 9, "peci-gate", NPCM7XX_CLK_S_APB3, 0},
-	{NPCM7XX_CLKEN1, 8, "usbdev2-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 7, "uart23-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN1, 6, "emc1-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 5, "usbdev1-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 4, "shm-gate", NPCM7XX_CLK_S_AHB, 0},
-	/* bit 3 is reserved */
-	{NPCM7XX_CLKEN1, 2, "kcs-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN1, 1, "spi3-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN1, 0, "spi0-gate", NPCM7XX_CLK_S_AHB, 0},
-
-	{NPCM7XX_CLKEN2, 31, "cp-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 30, "tock-gate", NPCM7XX_CLK_S_TOCK, 0},
-	/* bit 29 is reserved */
-	{NPCM7XX_CLKEN2, 28, "gmac1-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 27, "usbif-gate", NPCM7XX_CLK_S_USBIF, 0},
-	{NPCM7XX_CLKEN2, 26, "usbhost-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 25, "gmac2-gate", NPCM7XX_CLK_S_AHB, 0},
-	/* bit 24 is reserved */
-	{NPCM7XX_CLKEN2, 23, "pspi2-gate", NPCM7XX_CLK_S_APB5, 0},
-	{NPCM7XX_CLKEN2, 22, "pspi1-gate", NPCM7XX_CLK_S_APB5, 0},
-	{NPCM7XX_CLKEN2, 21, "3des-gate", NPCM7XX_CLK_S_AHB, 0},
-	/* bit 20 is reserved */
-	{NPCM7XX_CLKEN2, 19, "siox2-gate", NPCM7XX_CLK_S_APB3, 0},
-	{NPCM7XX_CLKEN2, 18, "siox1-gate", NPCM7XX_CLK_S_APB3, 0},
-	/* bit 17 is reserved */
-	{NPCM7XX_CLKEN2, 16, "fuse-gate", NPCM7XX_CLK_S_APB4, 0},
-	/*  bit 15 is reserved */
-	{NPCM7XX_CLKEN2, 14, "vcd-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 13, "ece-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 12, "vdma-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 11, "ahbpcibrg-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 10, "gfxsys-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN2, 9, "sdhc-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 8, "mmc-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN2, 7, "mft7-gate", NPCM7XX_CLK_S_APB4, 0},
-	{NPCM7XX_CLKEN2, 6, "mft6-gate", NPCM7XX_CLK_S_APB4, 0},
-	{NPCM7XX_CLKEN2, 5, "mft5-gate", NPCM7XX_CLK_S_APB4, 0},
-	{NPCM7XX_CLKEN2, 4, "mft4-gate", NPCM7XX_CLK_S_APB4, 0},
-	{NPCM7XX_CLKEN2, 3, "mft3-gate", NPCM7XX_CLK_S_APB4, 0},
-	{NPCM7XX_CLKEN2, 2, "mft2-gate", NPCM7XX_CLK_S_APB4, 0},
-	{NPCM7XX_CLKEN2, 1, "mft1-gate", NPCM7XX_CLK_S_APB4, 0},
-	{NPCM7XX_CLKEN2, 0, "mft0-gate", NPCM7XX_CLK_S_APB4, 0},
-
-	{NPCM7XX_CLKEN3, 31, "gpiom7-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 30, "gpiom6-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 29, "gpiom5-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 28, "gpiom4-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 27, "gpiom3-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 26, "gpiom2-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 25, "gpiom1-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 24, "gpiom0-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 23, "espi-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN3, 22, "smb11-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN3, 21, "smb10-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN3, 20, "smb9-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN3, 19, "smb8-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN3, 18, "smb15-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN3, 17, "rng-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 16, "timer10_14-gate", NPCM7XX_CLK_S_APB1, 0},
-	{NPCM7XX_CLKEN3, 15, "pcirc-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN3, 14, "sececc-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN3, 13, "sha-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN3, 12, "smb14-gate", NPCM7XX_CLK_S_APB2, 0},
-	/* bit 11 is reserved */
-	/* bit 10 is reserved */
-	{NPCM7XX_CLKEN3, 9, "pcimbx-gate", NPCM7XX_CLK_S_AHB, 0},
-	/* bit 8 is reserved */
-	{NPCM7XX_CLKEN3, 7, "usbdev9-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN3, 6, "usbdev8-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN3, 5, "usbdev7-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN3, 4, "usbdev0-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN3, 3, "smb13-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN3, 2, "spix-gate", NPCM7XX_CLK_S_AHB, 0},
-	{NPCM7XX_CLKEN3, 1, "smb12-gate", NPCM7XX_CLK_S_APB2, 0},
-	{NPCM7XX_CLKEN3, 0, "pwmm1-gate", NPCM7XX_CLK_S_APB3, 0},
-};
-
 static DEFINE_SPINLOCK(npcm7xx_clk_lock);
 
 static void __init npcm7xx_clk_init(struct device_node *clk_np)

drivers/clk/clk-xgene.c

@@ -206,17 +206,16 @@ static void xgene_pcppllclk_init(struct device_node *np)
  * @hw:		handle between common and hardware-specific interfaces
  * @reg:	register containing the fractional scale multiplier (scaler)
  * @shift:	shift to the unit bit field
+ * @mask:	mask to the unit bit field
  * @denom:	1/denominator unit
  * @lock:	register lock
- * Flags:
- * XGENE_CLK_PMD_SCALE_INVERTED - By default the scaler is the value read
+ * @flags: XGENE_CLK_PMD_SCALE_INVERTED - By default the scaler is the value read
  *	from the register plus one. For example,
  *		0 for (0 + 1) / denom,
  *		1 for (1 + 1) / denom and etc.
  *	If this flag is set, it is
  *		0 for (denom - 0) / denom,
  *		1 for (denom - 1) / denom and etc.
- *
  */
 struct xgene_clk_pmd {
 	struct clk_hw	hw;

drivers/clk/mstar/Kconfig

@@ -0,0 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0-only
+config MSTAR_MSC313_MPLL
+	bool "MStar MPLL driver"
+	depends on ARCH_MSTARV7 || COMPILE_TEST
+	default ARCH_MSTARV7
+	select REGMAP_MMIO
+	help
+	  Support for the MPLL PLL and dividers block present on
+	  MStar/Sigmastar SoCs.

drivers/clk/mstar/Makefile

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for mstar specific clk
+#
+
+obj-$(CONFIG_MSTAR_MSC313_MPLL) += clk-msc313-mpll.o

drivers/clk/mstar/clk-msc313-mpll.c

@@ -0,0 +1,155 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * MStar MSC313 MPLL driver
+ *
+ * Copyright (C) 2020 Daniel Palmer <daniel@thingy.jp>
+ */
+
+#include <linux/platform_device.h>
+#include <linux/of_address.h>
+#include <linux/clk-provider.h>
+#include <linux/regmap.h>
+
+#define REG_CONFIG1	0x8
+#define REG_CONFIG2	0xc
+
+static const struct regmap_config msc313_mpll_regmap_config = {
+	.reg_bits = 16,
+	.val_bits = 16,
+	.reg_stride = 4,
+};
+
+static const struct reg_field config1_loop_div_first = REG_FIELD(REG_CONFIG1, 8, 9);
+static const struct reg_field config1_input_div_first = REG_FIELD(REG_CONFIG1, 4, 5);
+static const struct reg_field config2_output_div_first = REG_FIELD(REG_CONFIG2, 12, 13);
+static const struct reg_field config2_loop_div_second = REG_FIELD(REG_CONFIG2, 0, 7);
+
+static const unsigned int output_dividers[] = {
+	2, 3, 4, 5, 6, 7, 10
+};
+
+#define NUMOUTPUTS (ARRAY_SIZE(output_dividers) + 1)
+
+struct msc313_mpll {
+	struct clk_hw clk_hw;
+	struct regmap_field *input_div;
+	struct regmap_field *loop_div_first;
+	struct regmap_field *loop_div_second;
+	struct regmap_field *output_div;
+	struct clk_hw_onecell_data *clk_data;
+};
+
+#define to_mpll(_hw) container_of(_hw, struct msc313_mpll, clk_hw)
+
+static unsigned long msc313_mpll_recalc_rate(struct clk_hw *hw,
+		unsigned long parent_rate)
+{
+	struct msc313_mpll *mpll = to_mpll(hw);
+	unsigned int input_div, output_div, loop_first, loop_second;
+	unsigned long output_rate;
+
+	regmap_field_read(mpll->input_div, &input_div);
+	regmap_field_read(mpll->output_div, &output_div);
+	regmap_field_read(mpll->loop_div_first, &loop_first);
+	regmap_field_read(mpll->loop_div_second, &loop_second);
+
+	output_rate = parent_rate / (1 << input_div);
+	output_rate *= (1 << loop_first) * max(loop_second, 1U);
+	output_rate /= max(output_div, 1U);
+
+	return output_rate;
+}
+
+static const struct clk_ops msc313_mpll_ops = {
+	.recalc_rate = msc313_mpll_recalc_rate,
+};
+
+static const struct clk_parent_data mpll_parent = {
+	.index	= 0,
+};
+
+static int msc313_mpll_probe(struct platform_device *pdev)
+{
+	void __iomem *base;
+	struct msc313_mpll *mpll;
+	struct clk_init_data clk_init = { };
+	struct device *dev = &pdev->dev;
+	struct regmap *regmap;
+	char *outputname;
+	struct clk_hw *divhw;
+	int ret, i;
+
+	mpll = devm_kzalloc(dev, sizeof(*mpll), GFP_KERNEL);
+	if (!mpll)
+		return -ENOMEM;
+
+	base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
+
+	regmap = devm_regmap_init_mmio(dev, base, &msc313_mpll_regmap_config);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	mpll->input_div = devm_regmap_field_alloc(dev, regmap, config1_input_div_first);
+	if (IS_ERR(mpll->input_div))
+		return PTR_ERR(mpll->input_div);
+	mpll->output_div = devm_regmap_field_alloc(dev, regmap, config2_output_div_first);
+	if (IS_ERR(mpll->output_div))
+		return PTR_ERR(mpll->output_div);
+	mpll->loop_div_first = devm_regmap_field_alloc(dev, regmap, config1_loop_div_first);
+	if (IS_ERR(mpll->loop_div_first))
+		return PTR_ERR(mpll->loop_div_first);
+	mpll->loop_div_second = devm_regmap_field_alloc(dev, regmap, config2_loop_div_second);
+	if (IS_ERR(mpll->loop_div_second))
+		return PTR_ERR(mpll->loop_div_second);
+
+	mpll->clk_data = devm_kzalloc(dev, struct_size(mpll->clk_data, hws,
+			ARRAY_SIZE(output_dividers)), GFP_KERNEL);
+	if (!mpll->clk_data)
+		return -ENOMEM;
+
+	clk_init.name = dev_name(dev);
+	clk_init.ops = &msc313_mpll_ops;
+	clk_init.parent_data = &mpll_parent;
+	clk_init.num_parents = 1;
+	mpll->clk_hw.init = &clk_init;
+
+	ret = devm_clk_hw_register(dev, &mpll->clk_hw);
+	if (ret)
+		return ret;
+
+	mpll->clk_data->num = NUMOUTPUTS;
+	mpll->clk_data->hws[0] = &mpll->clk_hw;
+
+	for (i = 0; i < ARRAY_SIZE(output_dividers); i++) {
+		outputname = devm_kasprintf(dev, GFP_KERNEL, "%s_div_%u",
+				clk_init.name, output_dividers[i]);
+		if (!outputname)
+			return -ENOMEM;
+		divhw = devm_clk_hw_register_fixed_factor(dev, outputname,
+				clk_init.name, 0, 1, output_dividers[i]);
+		if (IS_ERR(divhw))
+			return PTR_ERR(divhw);
+		mpll->clk_data->hws[i + 1] = divhw;
+	}
+
+	platform_set_drvdata(pdev, mpll);
+
+	return devm_of_clk_add_hw_provider(&pdev->dev, of_clk_hw_onecell_get,
+			mpll->clk_data);
+}
+
+static const struct of_device_id msc313_mpll_of_match[] = {
+	{ .compatible = "mstar,msc313-mpll", },
+	{}
+};
+
+static struct platform_driver msc313_mpll_driver = {
+	.driver = {
+		.name = "mstar-msc313-mpll",
+		.of_match_table = msc313_mpll_of_match,
+	},
+	.probe = msc313_mpll_probe,
+};
+builtin_platform_driver(msc313_mpll_driver);

drivers/clk/mvebu/ap-cpu-clk.c

@@ -30,7 +30,7 @@
 
 #define APN806_MAX_DIVIDER		32
 
-/**
+/*
  * struct cpu_dfs_regs: CPU DFS register mapping
  * @divider_reg: full integer ratio from PLL frequency to CPU clock frequency
  * @force_reg: request to force new ratio regardless of relation to other clocks

drivers/clk/qcom/Kconfig

@@ -28,6 +28,14 @@ config QCOM_A53PLL
 	  Say Y if you want to support higher CPU frequencies on MSM8916
 	  devices.
 
+config QCOM_A7PLL
+	tristate "SDX55 A7 PLL"
+	help
+	  Support for the A7 PLL on SDX55 devices. It provides the CPU with
+	  frequencies above 1GHz.
+	  Say Y if you want to support higher CPU frequencies on SDX55
+	  devices.
+
 config QCOM_CLK_APCS_MSM8916
 	tristate "MSM8916 APCS Clock Controller"
 	depends on QCOM_APCS_IPC || COMPILE_TEST
@@ -46,6 +54,15 @@ config QCOM_CLK_APCC_MSM8996
 	  Say Y if you want to support CPU clock scaling using CPUfreq
 	  drivers for dynamic power management.
 
+config QCOM_CLK_APCS_SDX55
+	tristate "SDX55 APCS Clock Controller"
+	depends on QCOM_APCS_IPC || COMPILE_TEST
+	help
+	  Support for the APCS Clock Controller on SDX55 platform. The
+	  APCS is managing the mux and divider which feeds the CPUs.
+	  Say Y if you want to support CPU frequency scaling on devices
+	  such as SDX55.
+
 config QCOM_CLK_RPM
 	tristate "RPM based Clock Controller"
 	depends on MFD_QCOM_RPM
@@ -317,6 +334,24 @@ config SC_GCC_7180
 	  Say Y if you want to use peripheral devices such as UART, SPI,
 	  I2C, USB, UFS, SDCC, etc.
 
+config SC_GCC_7280
+	tristate "SC7280 Global Clock Controller"
+	select QCOM_GDSC
+	depends on COMMON_CLK_QCOM
+	help
+	  Support for the global clock controller on SC7280 devices.
+	  Say Y if you want to use peripheral devices such as UART, SPI,
+	  I2C, USB, UFS, SDCC, PCIe etc.
+
+config SC_GCC_8180X
+	tristate "SC8180X Global Clock Controller"
+	select QCOM_GDSC
+	depends on COMMON_CLK_QCOM
+	help
+	  Support for the global clock controller on SC8180X devices.
+	  Say Y if you want to use peripheral devices such as UART, SPI,
+	  I2C, USB, UFS, SDCC, etc.
+
 config SC_LPASS_CORECC_7180
 	tristate "SC7180 LPASS Core Clock Controller"
 	select SC_GCC_7180
@@ -366,6 +401,24 @@ config SDM_GCC_660
 	  Say Y if you want to use peripheral devices such as UART, SPI,
 	  i2C, USB, UFS, SDDC, PCIe, etc.
 
+config SDM_MMCC_660
+	tristate "SDM660 Multimedia Clock Controller"
+	select SDM_GCC_660
+	select QCOM_GDSC
+	help
+	  Support for the multimedia clock controller on SDM660 devices.
+	  Say Y if you want to support multimedia devices such as display,
+	  graphics, video encode/decode, camera, etc.
+
+config SDM_GPUCC_660
+	tristate "SDM660 Graphics Clock Controller"
+	select SDM_GCC_660
+	select QCOM_GDSC
+	help
+	  Support for the graphics clock controller on SDM630/636/660 devices.
+	  Say Y if you want to support graphics controller devices and
+	  functionality such as 3D graphics
+
 config QCS_TURING_404
 	tristate "QCS404 Turing Clock Controller"
 	help
@@ -454,6 +507,14 @@ config SM_GCC_8250
 	  Say Y if you want to use peripheral devices such as UART,
 	  SPI, I2C, USB, SD/UFS, PCIe etc.
 
+config SM_GCC_8350
+	tristate "SM8350 Global Clock Controller"
+	select QCOM_GDSC
+	help
+	  Support for the global clock controller on SM8350 devices.
+	  Say Y if you want to use peripheral devices such as UART,
+	  SPI, I2C, USB, SD/UFS, PCIe etc.
+
 config SM_GPUCC_8150
 	tristate "SM8150 Graphics Clock Controller"
 	select SM_GCC_8150

drivers/clk/qcom/Makefile

@@ -44,8 +44,10 @@ obj-$(CONFIG_MSM_MMCC_8974) += mmcc-msm8974.o
 obj-$(CONFIG_MSM_MMCC_8996) += mmcc-msm8996.o
 obj-$(CONFIG_MSM_MMCC_8998) += mmcc-msm8998.o
 obj-$(CONFIG_QCOM_A53PLL) += a53-pll.o
+obj-$(CONFIG_QCOM_A7PLL) += a7-pll.o
 obj-$(CONFIG_QCOM_CLK_APCS_MSM8916) += apcs-msm8916.o
 obj-$(CONFIG_QCOM_CLK_APCC_MSM8996) += clk-cpu-8996.o
+obj-$(CONFIG_QCOM_CLK_APCS_SDX55) += apcs-sdx55.o
 obj-$(CONFIG_QCOM_CLK_RPM) += clk-rpm.o
 obj-$(CONFIG_QCOM_CLK_RPMH) += clk-rpmh.o
 obj-$(CONFIG_QCOM_CLK_SMD_RPM) += clk-smd-rpm.o
@@ -55,6 +57,8 @@ obj-$(CONFIG_QCS_TURING_404) += turingcc-qcs404.o
 obj-$(CONFIG_SC_CAMCC_7180) += camcc-sc7180.o
 obj-$(CONFIG_SC_DISPCC_7180) += dispcc-sc7180.o
 obj-$(CONFIG_SC_GCC_7180) += gcc-sc7180.o
+obj-$(CONFIG_SC_GCC_7280) += gcc-sc7280.o
+obj-$(CONFIG_SC_GCC_8180X) += gcc-sc8180x.o
 obj-$(CONFIG_SC_GPUCC_7180) += gpucc-sc7180.o
 obj-$(CONFIG_SC_LPASS_CORECC_7180) += lpasscorecc-sc7180.o
 obj-$(CONFIG_SC_MSS_7180) += mss-sc7180.o
@@ -62,6 +66,8 @@ obj-$(CONFIG_SC_VIDEOCC_7180) += videocc-sc7180.o
 obj-$(CONFIG_SDM_CAMCC_845) += camcc-sdm845.o
 obj-$(CONFIG_SDM_DISPCC_845) += dispcc-sdm845.o
 obj-$(CONFIG_SDM_GCC_660) += gcc-sdm660.o
+obj-$(CONFIG_SDM_MMCC_660) += mmcc-sdm660.o
+obj-$(CONFIG_SDM_GPUCC_660) += gpucc-sdm660.o
 obj-$(CONFIG_SDM_GCC_845) += gcc-sdm845.o
 obj-$(CONFIG_SDM_GPUCC_845) += gpucc-sdm845.o
 obj-$(CONFIG_SDM_LPASSCC_845) += lpasscc-sdm845.o
@@ -70,6 +76,7 @@ obj-$(CONFIG_SDX_GCC_55) += gcc-sdx55.o
 obj-$(CONFIG_SM_DISPCC_8250) += dispcc-sm8250.o
 obj-$(CONFIG_SM_GCC_8150) += gcc-sm8150.o
 obj-$(CONFIG_SM_GCC_8250) += gcc-sm8250.o
+obj-$(CONFIG_SM_GCC_8350) += gcc-sm8350.o
 obj-$(CONFIG_SM_GPUCC_8150) += gpucc-sm8150.o
 obj-$(CONFIG_SM_GPUCC_8250) += gpucc-sm8250.o
 obj-$(CONFIG_SM_VIDEOCC_8150) += videocc-sm8150.o

drivers/clk/qcom/a7-pll.c

@@ -0,0 +1,100 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Qualcomm A7 PLL driver
+ *
+ * Copyright (c) 2020, Linaro Limited
+ * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+
+#include "clk-alpha-pll.h"
+
+#define LUCID_PLL_OFF_L_VAL 0x04
+
+static const struct pll_vco lucid_vco[] = {
+	{ 249600000, 2000000000, 0 },
+};
+
+static struct clk_alpha_pll a7pll = {
+	.offset = 0x100,
+	.vco_table = lucid_vco,
+	.num_vco = ARRAY_SIZE(lucid_vco),
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID],
+	.clkr = {
+		.hw.init = &(struct clk_init_data){
+			.name = "a7pll",
+			.parent_data =  &(const struct clk_parent_data){
+				.fw_name = "bi_tcxo",
+			},
+			.num_parents = 1,
+			.ops = &clk_alpha_pll_lucid_ops,
+		},
+	},
+};
+
+static const struct alpha_pll_config a7pll_config = {
+	.l = 0x39,
+	.config_ctl_val = 0x20485699,
+	.config_ctl_hi_val = 0x2261,
+	.config_ctl_hi1_val = 0x029A699C,
+	.user_ctl_val = 0x1,
+	.user_ctl_hi_val = 0x805,
+};
+
+static const struct regmap_config a7pll_regmap_config = {
+	.reg_bits		= 32,
+	.reg_stride		= 4,
+	.val_bits		= 32,
+	.max_register		= 0x1000,
+	.fast_io		= true,
+};
+
+static int qcom_a7pll_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct regmap *regmap;
+	void __iomem *base;
+	u32 l_val;
+	int ret;
+
+	base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
+
+	regmap = devm_regmap_init_mmio(dev, base, &a7pll_regmap_config);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	/* Configure PLL only if the l_val is zero */
+	regmap_read(regmap, a7pll.offset + LUCID_PLL_OFF_L_VAL, &l_val);
+	if (!l_val)
+		clk_lucid_pll_configure(&a7pll, regmap, &a7pll_config);
+
+	ret = devm_clk_register_regmap(dev, &a7pll.clkr);
+	if (ret)
+		return ret;
+
+	return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get,
+					   &a7pll.clkr.hw);
+}
+
+static const struct of_device_id qcom_a7pll_match_table[] = {
+	{ .compatible = "qcom,sdx55-a7pll" },
+	{ }
+};
+
+static struct platform_driver qcom_a7pll_driver = {
+	.probe = qcom_a7pll_probe,
+	.driver = {
+		.name = "qcom-a7pll",
+		.of_match_table = qcom_a7pll_match_table,
+	},
+};
+module_platform_driver(qcom_a7pll_driver);
+
+MODULE_DESCRIPTION("Qualcomm A7 PLL Driver");
+MODULE_LICENSE("GPL v2");

drivers/clk/qcom/apcs-sdx55.c

@@ -0,0 +1,149 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Qualcomm SDX55 APCS clock controller driver
+ *
+ * Copyright (c) 2020, Linaro Limited
+ * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ */
+
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/cpu.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/pm_domain.h>
+#include <linux/regmap.h>
+#include <linux/slab.h>
+
+#include "clk-regmap.h"
+#include "clk-regmap-mux-div.h"
+
+static const u32 apcs_mux_clk_parent_map[] = { 0, 1, 5 };
+
+static const struct clk_parent_data pdata[] = {
+	{ .fw_name = "ref" },
+	{ .fw_name = "aux" },
+	{ .fw_name = "pll" },
+};
+
+/*
+ * We use the notifier function for switching to a temporary safe configuration
+ * (mux and divider), while the A7 PLL is reconfigured.
+ */
+static int a7cc_notifier_cb(struct notifier_block *nb, unsigned long event,
+			    void *data)
+{
+	int ret = 0;
+	struct clk_regmap_mux_div *md = container_of(nb,
+						     struct clk_regmap_mux_div,
+						     clk_nb);
+	if (event == PRE_RATE_CHANGE)
+		/* set the mux and divider to safe frequency (400mhz) */
+		ret = mux_div_set_src_div(md, 1, 2);
+
+	return notifier_from_errno(ret);
+}
+
+static int qcom_apcs_sdx55_clk_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct device *parent = dev->parent;
+	struct device *cpu_dev;
+	struct clk_regmap_mux_div *a7cc;
+	struct regmap *regmap;
+	struct clk_init_data init = { };
+	int ret;
+
+	regmap = dev_get_regmap(parent, NULL);
+	if (!regmap) {
+		dev_err_probe(dev, -ENODEV, "Failed to get parent regmap\n");
+		return -ENODEV;
+	}
+
+	a7cc = devm_kzalloc(dev, sizeof(*a7cc), GFP_KERNEL);
+	if (!a7cc)
+		return -ENOMEM;
+
+	init.name = "a7mux";
+	init.parent_data = pdata;
+	init.num_parents = ARRAY_SIZE(pdata);
+	init.ops = &clk_regmap_mux_div_ops;
+
+	a7cc->clkr.hw.init = &init;
+	a7cc->clkr.regmap = regmap;
+	a7cc->reg_offset = 0x8;
+	a7cc->hid_width = 5;
+	a7cc->hid_shift = 0;
+	a7cc->src_width = 3;
+	a7cc->src_shift = 8;
+	a7cc->parent_map = apcs_mux_clk_parent_map;
+
+	a7cc->pclk = devm_clk_get(parent, "pll");
+	if (IS_ERR(a7cc->pclk)) {
+		ret = PTR_ERR(a7cc->pclk);
+		if (ret != -EPROBE_DEFER)
+			dev_err_probe(dev, ret, "Failed to get PLL clk\n");
+		return ret;
+	}
+
+	a7cc->clk_nb.notifier_call = a7cc_notifier_cb;
+	ret = clk_notifier_register(a7cc->pclk, &a7cc->clk_nb);
+	if (ret) {
+		dev_err_probe(dev, ret, "Failed to register clock notifier\n");
+		return ret;
+	}
+
+	ret = devm_clk_register_regmap(dev, &a7cc->clkr);
+	if (ret) {
+		dev_err_probe(dev, ret, "Failed to register regmap clock\n");
+		goto err;
+	}
+
+	ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get,
+					  &a7cc->clkr.hw);
+	if (ret) {
+		dev_err_probe(dev, ret, "Failed to add clock provider\n");
+		goto err;
+	}
+
+	platform_set_drvdata(pdev, a7cc);
+
+	/*
+	 * Attach the power domain to cpudev. Since there is no dedicated driver
+	 * for CPUs and the SDX55 platform lacks hardware specific CPUFreq
+	 * driver, there seems to be no better place to do this. So do it here!
+	 */
+	cpu_dev = get_cpu_device(0);
+	dev_pm_domain_attach(cpu_dev, true);
+
+	return 0;
+
+err:
+	clk_notifier_unregister(a7cc->pclk, &a7cc->clk_nb);
+	return ret;
+}
+
+static int qcom_apcs_sdx55_clk_remove(struct platform_device *pdev)
+{
+	struct device *cpu_dev = get_cpu_device(0);
+	struct clk_regmap_mux_div *a7cc = platform_get_drvdata(pdev);
+
+	clk_notifier_unregister(a7cc->pclk, &a7cc->clk_nb);
+	dev_pm_domain_detach(cpu_dev, true);
+
+	return 0;
+}
+
+static struct platform_driver qcom_apcs_sdx55_clk_driver = {
+	.probe = qcom_apcs_sdx55_clk_probe,
+	.remove = qcom_apcs_sdx55_clk_remove,
+	.driver = {
+		.name = "qcom-sdx55-acps-clk",
+	},
+};
+module_platform_driver(qcom_apcs_sdx55_clk_driver);
+
+MODULE_AUTHOR("Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>");
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("Qualcomm SDX55 APCS clock driver");

drivers/clk/qcom/clk-alpha-pll.c

@@ -156,6 +156,12 @@ EXPORT_SYMBOL_GPL(clk_alpha_pll_regs);
 /* LUCID PLL specific settings and offsets */
 #define LUCID_PCAL_DONE		BIT(27)
 
+/* LUCID 5LPE PLL specific settings and offsets */
+#define LUCID_5LPE_PCAL_DONE		BIT(11)
+#define LUCID_5LPE_ALPHA_PLL_ACK_LATCH	BIT(13)
+#define LUCID_5LPE_PLL_LATCH_INPUT	BIT(14)
+#define LUCID_5LPE_ENABLE_VOTE_RUN	BIT(21)
+
 #define pll_alpha_width(p)					\
 		((PLL_ALPHA_VAL_U(p) - PLL_ALPHA_VAL(p) == 4) ?	\
 				 ALPHA_REG_BITWIDTH : ALPHA_REG_16BIT_WIDTH)
@@ -777,15 +783,15 @@ static long alpha_pll_huayra_round_rate(struct clk_hw *hw, unsigned long rate,
 static int trion_pll_is_enabled(struct clk_alpha_pll *pll,
 				struct regmap *regmap)
 {
-	u32 mode_regval, opmode_regval;
+	u32 mode_val, opmode_val;
 	int ret;
 
-	ret = regmap_read(regmap, PLL_MODE(pll), &mode_regval);
-	ret |= regmap_read(regmap, PLL_OPMODE(pll), &opmode_regval);
+	ret = regmap_read(regmap, PLL_MODE(pll), &mode_val);
+	ret |= regmap_read(regmap, PLL_OPMODE(pll), &opmode_val);
 	if (ret)
 		return 0;
 
-	return ((opmode_regval & PLL_RUN) && (mode_regval & PLL_OUTCTRL));
+	return ((opmode_val & PLL_RUN) && (mode_val & PLL_OUTCTRL));
 }
 
 static int clk_trion_pll_is_enabled(struct clk_hw *hw)
@@ -1445,12 +1451,12 @@ EXPORT_SYMBOL_GPL(clk_trion_pll_configure);
 static int __alpha_pll_trion_prepare(struct clk_hw *hw, u32 pcal_done)
 {
 	struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
-	u32 regval;
+	u32 val;
 	int ret;
 
 	/* Return early if calibration is not needed. */
-	regmap_read(pll->clkr.regmap, PLL_STATUS(pll), &regval);
-	if (regval & pcal_done)
+	regmap_read(pll->clkr.regmap, PLL_STATUS(pll), &val);
+	if (val & pcal_done)
 		return 0;
 
 	/* On/off to calibrate */
@@ -1471,12 +1477,12 @@ static int alpha_pll_lucid_prepare(struct clk_hw *hw)
 	return __alpha_pll_trion_prepare(hw, LUCID_PCAL_DONE);
 }
 
-static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
-				    unsigned long prate)
+static int __alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
+				      unsigned long prate, u32 latch_bit, u32 latch_ack)
 {
 	struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
 	unsigned long rrate;
-	u32 regval, l, alpha_width = pll_alpha_width(pll);
+	u32 val, l, alpha_width = pll_alpha_width(pll);
 	u64 a;
 	int ret;
 
@@ -1490,22 +1496,20 @@ static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
 	regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL(pll), a);
 
 	/* Latch the PLL input */
-	ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll),
-				 PLL_UPDATE, PLL_UPDATE);
+	ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), latch_bit, latch_bit);
 	if (ret)
 		return ret;
 
 	/* Wait for 2 reference cycles before checking the ACK bit. */
 	udelay(1);
-	regmap_read(pll->clkr.regmap, PLL_MODE(pll), &regval);
-	if (!(regval & ALPHA_PLL_ACK_LATCH)) {
+	regmap_read(pll->clkr.regmap, PLL_MODE(pll), &val);
+	if (!(val & latch_ack)) {
 		pr_err("Lucid PLL latch failed. Output may be unstable!\n");
 		return -EINVAL;
 	}
 
 	/* Return the latch input to 0 */
-	ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll),
-				 PLL_UPDATE, 0);
+	ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), latch_bit, 0);
 	if (ret)
 		return ret;
 
@@ -1520,6 +1524,12 @@ static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
 	return 0;
 }
 
+static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
+				    unsigned long prate)
+{
+	return __alpha_pll_trion_set_rate(hw, rate, prate, PLL_UPDATE, ALPHA_PLL_ACK_LATCH);
+}
+
 const struct clk_ops clk_alpha_pll_trion_ops = {
 	.prepare = alpha_pll_trion_prepare,
 	.enable = clk_trion_pll_enable,
@@ -1600,3 +1610,170 @@ const struct clk_ops clk_alpha_pll_agera_ops = {
 	.set_rate = clk_alpha_pll_agera_set_rate,
 };
 EXPORT_SYMBOL_GPL(clk_alpha_pll_agera_ops);
+
+static int alpha_pll_lucid_5lpe_enable(struct clk_hw *hw)
+{
+	struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
+	u32 val;
+	int ret;
+
+	ret = regmap_read(pll->clkr.regmap, PLL_USER_CTL(pll), &val);
+	if (ret)
+		return ret;
+
+	/* If in FSM mode, just vote for it */
+	if (val & LUCID_5LPE_ENABLE_VOTE_RUN) {
+		ret = clk_enable_regmap(hw);
+		if (ret)
+			return ret;
+		return wait_for_pll_enable_lock(pll);
+	}
+
+	/* Check if PLL is already enabled, return if enabled */
+	ret = trion_pll_is_enabled(pll, pll->clkr.regmap);
+	if (ret < 0)
+		return ret;
+
+	ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_RESET_N, PLL_RESET_N);
+	if (ret)
+		return ret;
+
+	regmap_write(pll->clkr.regmap, PLL_OPMODE(pll), PLL_RUN);
+
+	ret = wait_for_pll_enable_lock(pll);
+	if (ret)
+		return ret;
+
+	/* Enable the PLL outputs */
+	ret = regmap_update_bits(pll->clkr.regmap, PLL_USER_CTL(pll), PLL_OUT_MASK, PLL_OUT_MASK);
+	if (ret)
+		return ret;
+
+	/* Enable the global PLL outputs */
+	return regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_OUTCTRL, PLL_OUTCTRL);
+}
+
+static void alpha_pll_lucid_5lpe_disable(struct clk_hw *hw)
+{
+	struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
+	u32 val;
+	int ret;
+
+	ret = regmap_read(pll->clkr.regmap, PLL_USER_CTL(pll), &val);
+	if (ret)
+		return;
+
+	/* If in FSM mode, just unvote it */
+	if (val & LUCID_5LPE_ENABLE_VOTE_RUN) {
+		clk_disable_regmap(hw);
+		return;
+	}
+
+	/* Disable the global PLL output */
+	ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_OUTCTRL, 0);
+	if (ret)
+		return;
+
+	/* Disable the PLL outputs */
+	ret = regmap_update_bits(pll->clkr.regmap, PLL_USER_CTL(pll), PLL_OUT_MASK, 0);
+	if (ret)
+		return;
+
+	/* Place the PLL mode in STANDBY */
+	regmap_write(pll->clkr.regmap, PLL_OPMODE(pll), PLL_STANDBY);
+}
+
+/*
+ * The Lucid 5LPE PLL requires a power-on self-calibration which happens
+ * when the PLL comes out of reset. Calibrate in case it is not completed.
+ */
+static int alpha_pll_lucid_5lpe_prepare(struct clk_hw *hw)
+{
+	struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
+	struct clk_hw *p;
+	u32 val = 0;
+	int ret;
+
+	/* Return early if calibration is not needed. */
+	regmap_read(pll->clkr.regmap, PLL_MODE(pll), &val);
+	if (val & LUCID_5LPE_PCAL_DONE)
+		return 0;
+
+	p = clk_hw_get_parent(hw);
+	if (!p)
+		return -EINVAL;
+
+	ret = alpha_pll_lucid_5lpe_enable(hw);
+	if (ret)
+		return ret;
+
+	alpha_pll_lucid_5lpe_disable(hw);
+
+	return 0;
+}
+
+static int alpha_pll_lucid_5lpe_set_rate(struct clk_hw *hw, unsigned long rate,
+					 unsigned long prate)
+{
+	return __alpha_pll_trion_set_rate(hw, rate, prate,
+					  LUCID_5LPE_PLL_LATCH_INPUT,
+					  LUCID_5LPE_ALPHA_PLL_ACK_LATCH);
+}
+
+static int clk_lucid_5lpe_pll_postdiv_set_rate(struct clk_hw *hw, unsigned long rate,
+					       unsigned long parent_rate)
+{
+	struct clk_alpha_pll_postdiv *pll = to_clk_alpha_pll_postdiv(hw);
+	int i, val = 0, div, ret;
+	u32 mask;
+
+	/*
+	 * If the PLL is in FSM mode, then treat set_rate callback as a
+	 * no-operation.
+	 */
+	ret = regmap_read(pll->clkr.regmap, PLL_USER_CTL(pll), &val);
+	if (ret)
+		return ret;
+
+	if (val & LUCID_5LPE_ENABLE_VOTE_RUN)
+		return 0;
+
+	div = DIV_ROUND_UP_ULL((u64)parent_rate, rate);
+	for (i = 0; i < pll->num_post_div; i++) {
+		if (pll->post_div_table[i].div == div) {
+			val = pll->post_div_table[i].val;
+			break;
+		}
+	}
+
+	mask = GENMASK(pll->width + pll->post_div_shift - 1, pll->post_div_shift);
+	return regmap_update_bits(pll->clkr.regmap, PLL_USER_CTL(pll),
+				  mask, val << pll->post_div_shift);
+}
+
+const struct clk_ops clk_alpha_pll_lucid_5lpe_ops = {
+	.prepare = alpha_pll_lucid_5lpe_prepare,
+	.enable = alpha_pll_lucid_5lpe_enable,
+	.disable = alpha_pll_lucid_5lpe_disable,
+	.is_enabled = clk_trion_pll_is_enabled,
+	.recalc_rate = clk_trion_pll_recalc_rate,
+	.round_rate = clk_alpha_pll_round_rate,
+	.set_rate = alpha_pll_lucid_5lpe_set_rate,
+};
+EXPORT_SYMBOL(clk_alpha_pll_lucid_5lpe_ops);
+
+const struct clk_ops clk_alpha_pll_fixed_lucid_5lpe_ops = {
+	.enable = alpha_pll_lucid_5lpe_enable,
+	.disable = alpha_pll_lucid_5lpe_disable,
+	.is_enabled = clk_trion_pll_is_enabled,
+	.recalc_rate = clk_trion_pll_recalc_rate,
+	.round_rate = clk_alpha_pll_round_rate,
+};
+EXPORT_SYMBOL(clk_alpha_pll_fixed_lucid_5lpe_ops);
+
+const struct clk_ops clk_alpha_pll_postdiv_lucid_5lpe_ops = {
+	.recalc_rate = clk_alpha_pll_postdiv_fabia_recalc_rate,
+	.round_rate = clk_alpha_pll_postdiv_fabia_round_rate,
+	.set_rate = clk_lucid_5lpe_pll_postdiv_set_rate,
+};
+EXPORT_SYMBOL(clk_alpha_pll_postdiv_lucid_5lpe_ops);

drivers/clk/qcom/clk-alpha-pll.h

@@ -144,6 +144,10 @@ extern const struct clk_ops clk_alpha_pll_lucid_ops;
 extern const struct clk_ops clk_alpha_pll_postdiv_lucid_ops;
 extern const struct clk_ops clk_alpha_pll_agera_ops;
 
+extern const struct clk_ops clk_alpha_pll_lucid_5lpe_ops;
+extern const struct clk_ops clk_alpha_pll_fixed_lucid_5lpe_ops;
+extern const struct clk_ops clk_alpha_pll_postdiv_lucid_5lpe_ops;
+
 void clk_alpha_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap,
 			     const struct alpha_pll_config *config);
 void clk_fabia_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap,

drivers/clk/qcom/clk-rcg.h

@@ -153,6 +153,15 @@ struct clk_rcg2 {
 
 #define to_clk_rcg2(_hw) container_of(to_clk_regmap(_hw), struct clk_rcg2, clkr)
 
+struct clk_rcg2_gfx3d {
+	u8 div;
+	struct clk_rcg2 rcg;
+	struct clk_hw **hws;
+};
+
+#define to_clk_rcg2_gfx3d(_hw) \
+	container_of(to_clk_rcg2(_hw), struct clk_rcg2_gfx3d, rcg)
+
 extern const struct clk_ops clk_rcg2_ops;
 extern const struct clk_ops clk_rcg2_floor_ops;
 extern const struct clk_ops clk_edp_pixel_ops;

drivers/clk/qcom/clk-rcg2.c

@@ -728,40 +728,51 @@ static int clk_gfx3d_determine_rate(struct clk_hw *hw,
 				    struct clk_rate_request *req)
 {
 	struct clk_rate_request parent_req = { };
-	struct clk_hw *p2, *p8, *p9, *xo;
-	unsigned long p9_rate;
+	struct clk_rcg2_gfx3d *cgfx = to_clk_rcg2_gfx3d(hw);
+	struct clk_hw *xo, *p0, *p1, *p2;
+	unsigned long request, p0_rate;
 	int ret;
 
+	p0 = cgfx->hws[0];
+	p1 = cgfx->hws[1];
+	p2 = cgfx->hws[2];
+	/*
+	 * This function does ping-pong the RCG between PLLs: if we don't
+	 * have at least one fixed PLL and two variable ones,
+	 * then it's not going to work correctly.
+	 */
+	if (WARN_ON(!p0 || !p1 || !p2))
+		return -EINVAL;
+
 	xo = clk_hw_get_parent_by_index(hw, 0);
 	if (req->rate == clk_hw_get_rate(xo)) {
 		req->best_parent_hw = xo;
 		return 0;
 	}
 
-	p9 = clk_hw_get_parent_by_index(hw, 2);
-	p2 = clk_hw_get_parent_by_index(hw, 3);
-	p8 = clk_hw_get_parent_by_index(hw, 4);
+	request = req->rate;
+	if (cgfx->div > 1)
+		parent_req.rate = request = request * cgfx->div;
 
-	/* PLL9 is a fixed rate PLL */
-	p9_rate = clk_hw_get_rate(p9);
+	/* This has to be a fixed rate PLL */
+	p0_rate = clk_hw_get_rate(p0);
 
-	parent_req.rate = req->rate = min(req->rate, p9_rate);
-	if (req->rate == p9_rate) {
-		req->rate = req->best_parent_rate = p9_rate;
-		req->best_parent_hw = p9;
+	if (request == p0_rate) {
+		req->rate = req->best_parent_rate = p0_rate;
+		req->best_parent_hw = p0;
 		return 0;
 	}
 
-	if (req->best_parent_hw == p9) {
+	if (req->best_parent_hw == p0) {
 		/* Are we going back to a previously used rate? */
-		if (clk_hw_get_rate(p8) == req->rate)
-			req->best_parent_hw = p8;
-		else
+		if (clk_hw_get_rate(p2) == request)
 			req->best_parent_hw = p2;
-	} else if (req->best_parent_hw == p8) {
-		req->best_parent_hw = p2;
+		else
+			req->best_parent_hw = p1;
+	} else if (req->best_parent_hw == p2) {
+		req->best_parent_hw = p1;
 	} else {
-		req->best_parent_hw = p8;
+		req->best_parent_hw = p2;
 	}
 
 	ret = __clk_determine_rate(req->best_parent_hw, &parent_req);
@@ -769,6 +780,8 @@ static int clk_gfx3d_determine_rate(struct clk_hw *hw,
 		return ret;
 
 	req->rate = req->best_parent_rate = parent_req.rate;
+	if (cgfx->div > 1)
+		req->rate /= cgfx->div;
 
 	return 0;
 }
@@ -776,12 +789,16 @@ static int clk_gfx3d_determine_rate(struct clk_hw *hw,
 static int clk_gfx3d_set_rate_and_parent(struct clk_hw *hw, unsigned long rate,
 		unsigned long parent_rate, u8 index)
 {
-	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+	struct clk_rcg2_gfx3d *cgfx = to_clk_rcg2_gfx3d(hw);
+	struct clk_rcg2 *rcg = &cgfx->rcg;
 	u32 cfg;
 	int ret;
 
-	/* Just mux it, we don't use the division or m/n hardware */
 	cfg = rcg->parent_map[index].cfg << CFG_SRC_SEL_SHIFT;
+	/* On some targets, the GFX3D RCG may need to divide PLL frequency */
+	if (cgfx->div > 1)
+		cfg |= ((2 * cgfx->div) - 1) << CFG_SRC_DIV_SHIFT;
+
 	ret = regmap_write(rcg->clkr.regmap, rcg->cmd_rcgr + CFG_REG, cfg);
 	if (ret)
 		return ret;

drivers/clk/qcom/clk-regmap.c

@@ -87,6 +87,7 @@ EXPORT_SYMBOL_GPL(clk_disable_regmap);
 /**
  * devm_clk_register_regmap - register a clk_regmap clock
  *
+ * @dev: reference to the caller's device
  * @rclk: clk to operate on
  *
  * Clocks that use regmap for their register I/O should register their

drivers/clk/qcom/clk-rpm.c

@@ -73,62 +73,6 @@
 		},							      \
 	}
 
-#define DEFINE_CLK_RPM_PXO_BRANCH(_platform, _name, _active, r_id, r)	      \
-	static struct clk_rpm _platform##_##_active;			      \
-	static struct clk_rpm _platform##_##_name = {			      \
-		.rpm_clk_id = (r_id),					      \
-		.active_only = true,					      \
-		.peer = &_platform##_##_active,				      \
-		.rate = (r),						      \
-		.branch = true,						      \
-		.hw.init = &(struct clk_init_data){			      \
-			.ops = &clk_rpm_branch_ops,			      \
-			.name = #_name,					      \
-			.parent_names = (const char *[]){ "pxo_board" },      \
-			.num_parents = 1,				      \
-		},							      \
-	};								      \
-	static struct clk_rpm _platform##_##_active = {			      \
-		.rpm_clk_id = (r_id),					      \
-		.peer = &_platform##_##_name,				      \
-		.rate = (r),						      \
-		.branch = true,						      \
-		.hw.init = &(struct clk_init_data){			      \
-			.ops = &clk_rpm_branch_ops,			      \
-			.name = #_active,				      \
-			.parent_names = (const char *[]){ "pxo_board" },      \
-			.num_parents = 1,				      \
-		},							      \
-	}
-
-#define DEFINE_CLK_RPM_CXO_BRANCH(_platform, _name, _active, r_id, r)	      \
-	static struct clk_rpm _platform##_##_active;			      \
-	static struct clk_rpm _platform##_##_name = {			      \
-		.rpm_clk_id = (r_id),					      \
-		.peer = &_platform##_##_active,				      \
-		.rate = (r),						      \
-		.branch = true,						      \
-		.hw.init = &(struct clk_init_data){			      \
-			.ops = &clk_rpm_branch_ops,			      \
-			.name = #_name,					      \
-			.parent_names = (const char *[]){ "cxo_board" },      \
-			.num_parents = 1,				      \
-		},							      \
-	};								      \
-	static struct clk_rpm _platform##_##_active = {			      \
-		.rpm_clk_id = (r_id),					      \
-		.active_only = true,					      \
-		.peer = &_platform##_##_name,				      \
-		.rate = (r),						      \
-		.branch = true,						      \
-		.hw.init = &(struct clk_init_data){			      \
-			.ops = &clk_rpm_branch_ops,			      \
-			.name = #_active,				      \
-			.parent_names = (const char *[]){ "cxo_board" },      \
-			.num_parents = 1,				      \
-		},							      \
-	}
-
 #define to_clk_rpm(_hw) container_of(_hw, struct clk_rpm, hw)
 
 struct rpm_cc;
@@ -450,13 +394,6 @@ static const struct clk_ops clk_rpm_ops = {
 	.recalc_rate	= clk_rpm_recalc_rate,
 };
 
-static const struct clk_ops clk_rpm_branch_ops = {
-	.prepare	= clk_rpm_prepare,
-	.unprepare	= clk_rpm_unprepare,
-	.round_rate	= clk_rpm_round_rate,
-	.recalc_rate	= clk_rpm_recalc_rate,
-};
-
 /* MSM8660/APQ8060 */
 DEFINE_CLK_RPM(msm8660, afab_clk, afab_a_clk, QCOM_RPM_APPS_FABRIC_CLK);
 DEFINE_CLK_RPM(msm8660, sfab_clk, sfab_a_clk, QCOM_RPM_SYS_FABRIC_CLK);

drivers/clk/qcom/clk-rpmh.c

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
  */
 
 #include <linux/clk-provider.h>
@@ -348,6 +348,10 @@ DEFINE_CLK_RPMH_VRM(sdm845, rf_clk1, rf_clk1_ao, "rfclka1", 1);
 DEFINE_CLK_RPMH_VRM(sdm845, rf_clk2, rf_clk2_ao, "rfclka2", 1);
 DEFINE_CLK_RPMH_VRM(sdm845, rf_clk3, rf_clk3_ao, "rfclka3", 1);
 DEFINE_CLK_RPMH_VRM(sm8150, rf_clk3, rf_clk3_ao, "rfclka3", 1);
+DEFINE_CLK_RPMH_VRM(sc8180x, rf_clk1, rf_clk1_ao, "rfclkd1", 1);
+DEFINE_CLK_RPMH_VRM(sc8180x, rf_clk2, rf_clk2_ao, "rfclkd2", 1);
+DEFINE_CLK_RPMH_VRM(sc8180x, rf_clk3, rf_clk3_ao, "rfclkd3", 1);
+DEFINE_CLK_RPMH_VRM(sc8180x, rf_clk4, rf_clk4_ao, "rfclkd4", 1);
 DEFINE_CLK_RPMH_BCM(sdm845, ipa, "IP0");
 DEFINE_CLK_RPMH_BCM(sdm845, ce, "CE0");
 
@@ -431,6 +435,26 @@ static const struct clk_rpmh_desc clk_rpmh_sc7180 = {
 	.num_clks = ARRAY_SIZE(sc7180_rpmh_clocks),
 };
 
+static struct clk_hw *sc8180x_rpmh_clocks[] = {
+	[RPMH_CXO_CLK]		= &sdm845_bi_tcxo.hw,
+	[RPMH_CXO_CLK_A]	= &sdm845_bi_tcxo_ao.hw,
+	[RPMH_LN_BB_CLK2]	= &sdm845_ln_bb_clk2.hw,
+	[RPMH_LN_BB_CLK2_A]	= &sdm845_ln_bb_clk2_ao.hw,
+	[RPMH_LN_BB_CLK3]	= &sdm845_ln_bb_clk3.hw,
+	[RPMH_LN_BB_CLK3_A]	= &sdm845_ln_bb_clk3_ao.hw,
+	[RPMH_RF_CLK1]		= &sc8180x_rf_clk1.hw,
+	[RPMH_RF_CLK1_A]	= &sc8180x_rf_clk1_ao.hw,
+	[RPMH_RF_CLK2]		= &sc8180x_rf_clk2.hw,
+	[RPMH_RF_CLK2_A]	= &sc8180x_rf_clk2_ao.hw,
+	[RPMH_RF_CLK3]		= &sc8180x_rf_clk3.hw,
+	[RPMH_RF_CLK3_A]	= &sc8180x_rf_clk3_ao.hw,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_sc8180x = {
+	.clks = sc8180x_rpmh_clocks,
+	.num_clks = ARRAY_SIZE(sc8180x_rpmh_clocks),
+};
+
 DEFINE_CLK_RPMH_VRM(sm8250, ln_bb_clk1, ln_bb_clk1_ao, "lnbclka1", 2);
 
 static struct clk_hw *sm8250_rpmh_clocks[] = {
@@ -486,6 +510,27 @@ static const struct clk_rpmh_desc clk_rpmh_sm8350 = {
 	.num_clks = ARRAY_SIZE(sm8350_rpmh_clocks),
 };
 
+static struct clk_hw *sc7280_rpmh_clocks[] = {
+	[RPMH_CXO_CLK]      = &sdm845_bi_tcxo.hw,
+	[RPMH_CXO_CLK_A]    = &sdm845_bi_tcxo_ao.hw,
+	[RPMH_LN_BB_CLK2]   = &sdm845_ln_bb_clk2.hw,
+	[RPMH_LN_BB_CLK2_A] = &sdm845_ln_bb_clk2_ao.hw,
+	[RPMH_RF_CLK1]      = &sdm845_rf_clk1.hw,
+	[RPMH_RF_CLK1_A]    = &sdm845_rf_clk1_ao.hw,
+	[RPMH_RF_CLK3]      = &sdm845_rf_clk3.hw,
+	[RPMH_RF_CLK3_A]    = &sdm845_rf_clk3_ao.hw,
+	[RPMH_RF_CLK4]      = &sm8350_rf_clk4.hw,
+	[RPMH_RF_CLK4_A]    = &sm8350_rf_clk4_ao.hw,
+	[RPMH_IPA_CLK]      = &sdm845_ipa.hw,
+	[RPMH_PKA_CLK]      = &sm8350_pka.hw,
+	[RPMH_HWKM_CLK]     = &sm8350_hwkm.hw,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_sc7280 = {
+	.clks = sc7280_rpmh_clocks,
+	.num_clks = ARRAY_SIZE(sc7280_rpmh_clocks),
+};
+
 static struct clk_hw *of_clk_rpmh_hw_get(struct of_phandle_args *clkspec,
 					 void *data)
 {
@@ -570,11 +615,13 @@ static int clk_rpmh_probe(struct platform_device *pdev)
 
 static const struct of_device_id clk_rpmh_match_table[] = {
 	{ .compatible = "qcom,sc7180-rpmh-clk", .data = &clk_rpmh_sc7180},
+	{ .compatible = "qcom,sc8180x-rpmh-clk", .data = &clk_rpmh_sc8180x},
 	{ .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845},
 	{ .compatible = "qcom,sdx55-rpmh-clk",  .data = &clk_rpmh_sdx55},
 	{ .compatible = "qcom,sm8150-rpmh-clk", .data = &clk_rpmh_sm8150},
 	{ .compatible = "qcom,sm8250-rpmh-clk", .data = &clk_rpmh_sm8250},
 	{ .compatible = "qcom,sm8350-rpmh-clk", .data = &clk_rpmh_sm8350},
+	{ .compatible = "qcom,sc7280-rpmh-clk", .data = &clk_rpmh_sc7280},
 	{ }
 };
 MODULE_DEVICE_TABLE(of, clk_rpmh_match_table);

drivers/clk/qcom/gcc-ipq4019.c

@@ -1276,16 +1276,15 @@ static int clk_cpu_div_set_rate(struct clk_hw *hw, unsigned long rate,
 	struct clk_fepll *pll = to_clk_fepll(hw);
 	const struct freq_tbl *f;
 	u32 mask;
-	int ret;
 
 	f = qcom_find_freq(pll->freq_tbl, rate);
 	if (!f)
 		return -EINVAL;
 
 	mask = (BIT(pll->cdiv.width) - 1) << pll->cdiv.shift;
-	ret = regmap_update_bits(pll->cdiv.clkr.regmap,
-				 pll->cdiv.reg, mask,
-				 f->pre_div << pll->cdiv.shift);
+	regmap_update_bits(pll->cdiv.clkr.regmap,
+			   pll->cdiv.reg, mask,
+			   f->pre_div << pll->cdiv.shift);
 	/*
 	 * There is no status bit which can be checked for successful CPU
 	 * divider update operation so using delay for the same.

drivers/clk/qcom/gcc-msm8998.c

@@ -135,7 +135,7 @@ static struct pll_vco fabia_vco[] = {
 
 static struct clk_alpha_pll gpll0 = {
 	.offset = 0x0,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.vco_table = fabia_vco,
 	.num_vco = ARRAY_SIZE(fabia_vco),
 	.clkr = {
@@ -145,58 +145,58 @@ static struct clk_alpha_pll gpll0 = {
 			.name = "gpll0",
 			.parent_names = (const char *[]){ "xo" },
 			.num_parents = 1,
-			.ops = &clk_alpha_pll_ops,
+			.ops = &clk_alpha_pll_fixed_fabia_ops,
 		}
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll0_out_even = {
 	.offset = 0x0,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll0_out_even",
 		.parent_names = (const char *[]){ "gpll0" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll0_out_main = {
 	.offset = 0x0,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll0_out_main",
 		.parent_names = (const char *[]){ "gpll0" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll0_out_odd = {
 	.offset = 0x0,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll0_out_odd",
 		.parent_names = (const char *[]){ "gpll0" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll0_out_test = {
 	.offset = 0x0,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll0_out_test",
 		.parent_names = (const char *[]){ "gpll0" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll gpll1 = {
 	.offset = 0x1000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.vco_table = fabia_vco,
 	.num_vco = ARRAY_SIZE(fabia_vco),
 	.clkr = {
@@ -206,58 +206,58 @@ static struct clk_alpha_pll gpll1 = {
 			.name = "gpll1",
 			.parent_names = (const char *[]){ "xo" },
 			.num_parents = 1,
-			.ops = &clk_alpha_pll_ops,
+			.ops = &clk_alpha_pll_fixed_fabia_ops,
 		}
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll1_out_even = {
 	.offset = 0x1000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll1_out_even",
 		.parent_names = (const char *[]){ "gpll1" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll1_out_main = {
 	.offset = 0x1000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll1_out_main",
 		.parent_names = (const char *[]){ "gpll1" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll1_out_odd = {
 	.offset = 0x1000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll1_out_odd",
 		.parent_names = (const char *[]){ "gpll1" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll1_out_test = {
 	.offset = 0x1000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll1_out_test",
 		.parent_names = (const char *[]){ "gpll1" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll gpll2 = {
 	.offset = 0x2000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.vco_table = fabia_vco,
 	.num_vco = ARRAY_SIZE(fabia_vco),
 	.clkr = {
@@ -267,58 +267,58 @@ static struct clk_alpha_pll gpll2 = {
 			.name = "gpll2",
 			.parent_names = (const char *[]){ "xo" },
 			.num_parents = 1,
-			.ops = &clk_alpha_pll_ops,
+			.ops = &clk_alpha_pll_fixed_fabia_ops,
 		}
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll2_out_even = {
 	.offset = 0x2000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll2_out_even",
 		.parent_names = (const char *[]){ "gpll2" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll2_out_main = {
 	.offset = 0x2000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll2_out_main",
 		.parent_names = (const char *[]){ "gpll2" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll2_out_odd = {
 	.offset = 0x2000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll2_out_odd",
 		.parent_names = (const char *[]){ "gpll2" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll2_out_test = {
 	.offset = 0x2000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll2_out_test",
 		.parent_names = (const char *[]){ "gpll2" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll gpll3 = {
 	.offset = 0x3000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.vco_table = fabia_vco,
 	.num_vco = ARRAY_SIZE(fabia_vco),
 	.clkr = {
@@ -328,58 +328,58 @@ static struct clk_alpha_pll gpll3 = {
 			.name = "gpll3",
 			.parent_names = (const char *[]){ "xo" },
 			.num_parents = 1,
-			.ops = &clk_alpha_pll_ops,
+			.ops = &clk_alpha_pll_fixed_fabia_ops,
 		}
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll3_out_even = {
 	.offset = 0x3000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll3_out_even",
 		.parent_names = (const char *[]){ "gpll3" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll3_out_main = {
 	.offset = 0x3000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll3_out_main",
 		.parent_names = (const char *[]){ "gpll3" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll3_out_odd = {
 	.offset = 0x3000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll3_out_odd",
 		.parent_names = (const char *[]){ "gpll3" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll3_out_test = {
 	.offset = 0x3000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll3_out_test",
 		.parent_names = (const char *[]){ "gpll3" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll gpll4 = {
 	.offset = 0x77000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.vco_table = fabia_vco,
 	.num_vco = ARRAY_SIZE(fabia_vco),
 	.clkr = {
@@ -389,52 +389,52 @@ static struct clk_alpha_pll gpll4 = {
 			.name = "gpll4",
 			.parent_names = (const char *[]){ "xo" },
 			.num_parents = 1,
-			.ops = &clk_alpha_pll_ops,
+			.ops = &clk_alpha_pll_fixed_fabia_ops,
 		}
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll4_out_even = {
 	.offset = 0x77000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll4_out_even",
 		.parent_names = (const char *[]){ "gpll4" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll4_out_main = {
 	.offset = 0x77000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll4_out_main",
 		.parent_names = (const char *[]){ "gpll4" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll4_out_odd = {
 	.offset = 0x77000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll4_out_odd",
 		.parent_names = (const char *[]){ "gpll4" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
 static struct clk_alpha_pll_postdiv gpll4_out_test = {
 	.offset = 0x77000,
-	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpll4_out_test",
 		.parent_names = (const char *[]){ "gpll4" },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_postdiv_ops,
+		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
 
@@ -1341,6 +1341,22 @@ static struct clk_branch gcc_boot_rom_ahb_clk = {
 	},
 };
 
+static struct clk_branch gcc_mmss_gpll0_clk = {
+	.halt_check = BRANCH_HALT_DELAY,
+	.clkr = {
+		.enable_reg = 0x5200c,
+		.enable_mask = BIT(1),
+		.hw.init = &(struct clk_init_data){
+			.name = "gcc_mmss_gpll0_clk",
+			.parent_names = (const char *[]){
+				"gpll0_out_main",
+			},
+			.num_parents = 1,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
 static struct clk_branch gcc_mss_gpll0_div_clk_src = {
 	.halt_check = BRANCH_HALT_DELAY,
 	.clkr = {
@@ -2065,6 +2081,12 @@ static struct clk_branch gcc_gpu_cfg_ahb_clk = {
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_gpu_cfg_ahb_clk",
 			.ops = &clk_branch2_ops,
+			/*
+			 * The GPU IOMMU depends on this clock and hypervisor
+			 * will crash the SoC if this clock goes down, due to
+			 * secure contexts protection.
+			 */
+			.flags = CLK_IS_CRITICAL,
 		},
 	},
 };
@@ -2144,6 +2166,25 @@ static struct clk_branch gcc_hmss_trig_clk = {
 	},
 };
 
+static struct freq_tbl ftbl_hmss_gpll0_clk_src[] = {
+	F( 300000000, P_GPLL0_OUT_MAIN, 2, 0, 0),
+	F( 600000000, P_GPLL0_OUT_MAIN, 1, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 hmss_gpll0_clk_src = {
+	.cmd_rcgr = 0x4805c,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_1,
+	.freq_tbl = ftbl_hmss_gpll0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "hmss_gpll0_clk_src",
+		.parent_names = gcc_parent_names_1,
+		.num_parents = ARRAY_SIZE(gcc_parent_names_1),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
 static struct clk_branch gcc_mmss_noc_cfg_ahb_clk = {
 	.halt_reg = 0x9004,
 	.halt_check = BRANCH_HALT,
@@ -2944,6 +2985,8 @@ static struct clk_regmap *gcc_msm8998_clocks[] = {
 	[GCC_MSS_GPLL0_DIV_CLK_SRC] = &gcc_mss_gpll0_div_clk_src.clkr,
 	[GCC_MSS_SNOC_AXI_CLK] = &gcc_mss_snoc_axi_clk.clkr,
 	[GCC_MSS_MNOC_BIMC_AXI_CLK] = &gcc_mss_mnoc_bimc_axi_clk.clkr,
+	[GCC_MMSS_GPLL0_CLK] = &gcc_mmss_gpll0_clk.clkr,
+	[HMSS_GPLL0_CLK_SRC] = &hmss_gpll0_clk_src.clkr,
 };
 
 static struct gdsc *gcc_msm8998_gdscs[] = {

drivers/clk/qcom/gcc-sc7180.c

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
  */
 
 #include <linux/clk-provider.h>
@@ -934,19 +934,6 @@ static struct clk_branch gcc_camera_throttle_hf_axi_clk = {
 	},
 };
 
-static struct clk_branch gcc_camera_xo_clk = {
-	.halt_reg = 0xb02c,
-	.halt_check = BRANCH_HALT,
-	.clkr = {
-		.enable_reg = 0xb02c,
-		.enable_mask = BIT(0),
-		.hw.init = &(struct clk_init_data){
-			.name = "gcc_camera_xo_clk",
-			.ops = &clk_branch2_ops,
-		},
-	},
-};
-
 static struct clk_branch gcc_ce1_ahb_clk = {
 	.halt_reg = 0x4100c,
 	.halt_check = BRANCH_HALT_VOTED,
@@ -1111,19 +1098,6 @@ static struct clk_branch gcc_disp_throttle_hf_axi_clk = {
 	},
 };
 
-static struct clk_branch gcc_disp_xo_clk = {
-	.halt_reg = 0xb030,
-	.halt_check = BRANCH_HALT,
-	.clkr = {
-		.enable_reg = 0xb030,
-		.enable_mask = BIT(0),
-		.hw.init = &(struct clk_init_data){
-			.name = "gcc_disp_xo_clk",
-			.ops = &clk_branch2_ops,
-		},
-	},
-};
-
 static struct clk_branch gcc_gp1_clk = {
 	.halt_reg = 0x64000,
 	.halt_check = BRANCH_HALT,
@@ -2174,19 +2148,6 @@ static struct clk_branch gcc_video_throttle_axi_clk = {
 	},
 };
 
-static struct clk_branch gcc_video_xo_clk = {
-	.halt_reg = 0xb028,
-	.halt_check = BRANCH_HALT,
-	.clkr = {
-		.enable_reg = 0xb028,
-		.enable_mask = BIT(0),
-		.hw.init = &(struct clk_init_data){
-			.name = "gcc_video_xo_clk",
-			.ops = &clk_branch2_ops,
-		},
-	},
-};
-
 static struct clk_branch gcc_mss_cfg_ahb_clk = {
 	.halt_reg = 0x8a000,
 	.halt_check = BRANCH_HALT,
@@ -2320,7 +2281,6 @@ static struct clk_regmap *gcc_sc7180_clocks[] = {
 	[GCC_CAMERA_AHB_CLK] = &gcc_camera_ahb_clk.clkr,
 	[GCC_CAMERA_HF_AXI_CLK] = &gcc_camera_hf_axi_clk.clkr,
 	[GCC_CAMERA_THROTTLE_HF_AXI_CLK] = &gcc_camera_throttle_hf_axi_clk.clkr,
-	[GCC_CAMERA_XO_CLK] = &gcc_camera_xo_clk.clkr,
 	[GCC_CE1_AHB_CLK] = &gcc_ce1_ahb_clk.clkr,
 	[GCC_CE1_AXI_CLK] = &gcc_ce1_axi_clk.clkr,
 	[GCC_CE1_CLK] = &gcc_ce1_clk.clkr,
@@ -2333,7 +2293,6 @@ static struct clk_regmap *gcc_sc7180_clocks[] = {
 	[GCC_DISP_GPLL0_DIV_CLK_SRC] = &gcc_disp_gpll0_div_clk_src.clkr,
 	[GCC_DISP_HF_AXI_CLK] = &gcc_disp_hf_axi_clk.clkr,
 	[GCC_DISP_THROTTLE_HF_AXI_CLK] = &gcc_disp_throttle_hf_axi_clk.clkr,
-	[GCC_DISP_XO_CLK] = &gcc_disp_xo_clk.clkr,
 	[GCC_GP1_CLK] = &gcc_gp1_clk.clkr,
 	[GCC_GP1_CLK_SRC] = &gcc_gp1_clk_src.clkr,
 	[GCC_GP2_CLK] = &gcc_gp2_clk.clkr,
@@ -2429,7 +2388,6 @@ static struct clk_regmap *gcc_sc7180_clocks[] = {
 	[GCC_VIDEO_AXI_CLK] = &gcc_video_axi_clk.clkr,
 	[GCC_VIDEO_GPLL0_DIV_CLK_SRC] = &gcc_video_gpll0_div_clk_src.clkr,
 	[GCC_VIDEO_THROTTLE_AXI_CLK] = &gcc_video_throttle_axi_clk.clkr,
-	[GCC_VIDEO_XO_CLK] = &gcc_video_xo_clk.clkr,
 	[GPLL0] = &gpll0.clkr,
 	[GPLL0_OUT_EVEN] = &gpll0_out_even.clkr,
 	[GPLL6] = &gpll6.clkr,
@@ -2525,6 +2483,9 @@ static int gcc_sc7180_probe(struct platform_device *pdev)
 	regmap_update_bits(regmap, 0x48004, BIT(0), BIT(0));
 	regmap_update_bits(regmap, 0x0b004, BIT(0), BIT(0));
 	regmap_update_bits(regmap, 0x0b00c, BIT(0), BIT(0));
+	regmap_update_bits(regmap, 0x0b02c, BIT(0), BIT(0));
+	regmap_update_bits(regmap, 0x0b028, BIT(0), BIT(0));
+	regmap_update_bits(regmap, 0x0b030, BIT(0), BIT(0));
 	regmap_update_bits(regmap, 0x71004, BIT(0), BIT(0));
 
 	ret = qcom_cc_register_rcg_dfs(regmap, gcc_dfs_clocks,

drivers/clk/qcom/gcc-sdm660.c

@@ -1571,6 +1571,7 @@ static struct clk_branch gcc_gpu_cfg_ahb_clk = {
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_gpu_cfg_ahb_clk",
 			.ops = &clk_branch2_ops,
+			.flags = CLK_IS_CRITICAL,
 		},
 	},
 };
@@ -1684,6 +1685,12 @@ static struct clk_branch gcc_mmss_noc_cfg_ahb_clk = {
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_mmss_noc_cfg_ahb_clk",
 			.ops = &clk_branch2_ops,
+			/*
+			 * Any access to mmss depends on this clock.
+			 * Gating this clock has been shown to crash the system
+			 * when mmssnoc_axi_rpm_clk is inited in rpmcc.
+			 */
+			.flags = CLK_IS_CRITICAL,
 		},
 	},
 };

drivers/clk/qcom/gdsc.c

@@ -183,7 +183,10 @@ static inline int gdsc_assert_reset(struct gdsc *sc)
 static inline void gdsc_force_mem_on(struct gdsc *sc)
 {
 	int i;
-	u32 mask = RETAIN_MEM | RETAIN_PERIPH;
+	u32 mask = RETAIN_MEM;
+
+	if (!(sc->flags & NO_RET_PERIPH))
+		mask |= RETAIN_PERIPH;
 
 	for (i = 0; i < sc->cxc_count; i++)
 		regmap_update_bits(sc->regmap, sc->cxcs[i], mask, mask);
@@ -192,7 +195,10 @@ static inline void gdsc_force_mem_on(struct gdsc *sc)
 static inline void gdsc_clear_mem_on(struct gdsc *sc)
 {
 	int i;
-	u32 mask = RETAIN_MEM | RETAIN_PERIPH;
+	u32 mask = RETAIN_MEM;
+
+	if (!(sc->flags & NO_RET_PERIPH))
+		mask |= RETAIN_PERIPH;
 
 	for (i = 0; i < sc->cxc_count; i++)
 		regmap_update_bits(sc->regmap, sc->cxcs[i], mask, 0);

drivers/clk/qcom/gdsc.h

@@ -42,7 +42,7 @@ struct gdsc {
 #define PWRSTS_ON		BIT(2)
 #define PWRSTS_OFF_ON		(PWRSTS_OFF | PWRSTS_ON)
 #define PWRSTS_RET_ON		(PWRSTS_RET | PWRSTS_ON)
-	const u8			flags;
+	const u16			flags;
 #define VOTABLE		BIT(0)
 #define CLAMP_IO	BIT(1)
 #define HW_CTRL		BIT(2)
@@ -51,6 +51,7 @@ struct gdsc {
 #define POLL_CFG_GDSCR	BIT(5)
 #define ALWAYS_ON	BIT(6)
 #define RETAIN_FF_ENABLE	BIT(7)
+#define NO_RET_PERIPH	BIT(8)
 	struct reset_controller_dev	*rcdev;
 	unsigned int			*resets;
 	unsigned int			reset_count;

drivers/clk/qcom/gpucc-msm8998.c

@@ -50,6 +50,11 @@ static struct clk_branch gpucc_cxo_clk = {
 	},
 };
 
+static struct pll_vco fabia_vco[] = {
+	{ 249600000, 2000000000, 0 },
+	{ 125000000, 1000000000, 1 },
+};
+
 static const struct clk_div_table post_div_table_fabia_even[] = {
 	{ 0x0, 1 },
 	{ 0x1, 2 },
@@ -61,11 +66,13 @@ static const struct clk_div_table post_div_table_fabia_even[] = {
 static struct clk_alpha_pll gpupll0 = {
 	.offset = 0x0,
 	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+	.vco_table = fabia_vco,
+	.num_vco = ARRAY_SIZE(fabia_vco),
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "gpupll0",
 		.parent_hws = (const struct clk_hw *[]){ &gpucc_cxo_clk.clkr.hw },
 		.num_parents = 1,
-		.ops = &clk_alpha_pll_fixed_fabia_ops,
+		.ops = &clk_alpha_pll_fabia_ops,
 	},
 };
 
@@ -80,6 +87,7 @@ static struct clk_alpha_pll_postdiv gpupll0_out_even = {
 		.name = "gpupll0_out_even",
 		.parent_hws = (const struct clk_hw *[]){ &gpupll0.clkr.hw },
 		.num_parents = 1,
+		.flags = CLK_SET_RATE_PARENT,
 		.ops = &clk_alpha_pll_postdiv_fabia_ops,
 	},
 };
@@ -253,12 +261,16 @@ static struct gdsc gpu_cx_gdsc = {
 static struct gdsc gpu_gx_gdsc = {
 	.gdscr = 0x1094,
 	.clamp_io_ctrl = 0x130,
+	.resets = (unsigned int []){ GPU_GX_BCR },
+	.reset_count = 1,
+	.cxcs = (unsigned int []){ 0x1098 },
+	.cxc_count = 1,
 	.pd = {
 		.name = "gpu_gx",
 	},
 	.parent = &gpu_cx_gdsc.pd,
-	.pwrsts = PWRSTS_OFF_ON,
-	.flags = CLAMP_IO | AON_RESET,
+	.pwrsts = PWRSTS_OFF_ON | PWRSTS_RET,
+	.flags = CLAMP_IO | SW_RESET | AON_RESET | NO_RET_PERIPH,
 };
 
 static struct clk_regmap *gpucc_msm8998_clocks[] = {

drivers/clk/qcom/gpucc-sdm660.c

@@ -0,0 +1,349 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2020, AngeloGioacchino Del Regno
+ *                     <angelogioacchino.delregno@somainline.org>
+ */
+
+#include <linux/bitops.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/regmap.h>
+#include <linux/reset-controller.h>
+#include <dt-bindings/clock/qcom,gpucc-sdm660.h>
+
+#include "clk-alpha-pll.h"
+#include "common.h"
+#include "clk-regmap.h"
+#include "clk-pll.h"
+#include "clk-rcg.h"
+#include "clk-branch.h"
+#include "gdsc.h"
+#include "reset.h"
+
+enum {
+	P_GPU_XO,
+	P_CORE_BI_PLL_TEST_SE,
+	P_GPLL0_OUT_MAIN,
+	P_GPLL0_OUT_MAIN_DIV,
+	P_GPU_PLL0_PLL_OUT_MAIN,
+	P_GPU_PLL1_PLL_OUT_MAIN,
+};
+
+static struct clk_branch gpucc_cxo_clk = {
+	.halt_reg = 0x1020,
+	.clkr = {
+		.enable_reg = 0x1020,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "gpucc_cxo_clk",
+			.parent_data = &(const struct clk_parent_data){
+				.fw_name = "xo",
+				.name = "xo"
+			},
+			.num_parents = 1,
+			.ops = &clk_branch2_ops,
+			.flags = CLK_IS_CRITICAL,
+		},
+	},
+};
+
+static struct pll_vco gpu_vco[] = {
+	{ 1000000000, 2000000000, 0 },
+	{ 500000000,  1000000000, 2 },
+	{ 250000000,   500000000, 3 },
+};
+
+static struct clk_alpha_pll gpu_pll0_pll_out_main = {
+	.offset = 0x0,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.vco_table = gpu_vco,
+	.num_vco = ARRAY_SIZE(gpu_vco),
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "gpu_pll0_pll_out_main",
+		.parent_data =  &(const struct clk_parent_data){
+			.hw = &gpucc_cxo_clk.clkr.hw,
+		},
+		.num_parents = 1,
+		.ops = &clk_alpha_pll_ops,
+	},
+};
+
+static struct clk_alpha_pll gpu_pll1_pll_out_main = {
+	.offset = 0x40,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.vco_table = gpu_vco,
+	.num_vco = ARRAY_SIZE(gpu_vco),
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "gpu_pll1_pll_out_main",
+		.parent_data = &(const struct clk_parent_data){
+			.hw = &gpucc_cxo_clk.clkr.hw,
+		},
+		.num_parents = 1,
+		.ops = &clk_alpha_pll_ops,
+	},
+};
+
+static const struct parent_map gpucc_parent_map_1[] = {
+	{ P_GPU_XO, 0 },
+	{ P_GPU_PLL0_PLL_OUT_MAIN, 1 },
+	{ P_GPU_PLL1_PLL_OUT_MAIN, 3 },
+	{ P_GPLL0_OUT_MAIN, 5 },
+};
+
+static const struct clk_parent_data gpucc_parent_data_1[] = {
+	{ .hw = &gpucc_cxo_clk.clkr.hw },
+	{ .hw = &gpu_pll0_pll_out_main.clkr.hw },
+	{ .hw = &gpu_pll1_pll_out_main.clkr.hw },
+	{ .fw_name = "gcc_gpu_gpll0_clk", .name = "gcc_gpu_gpll0_clk" },
+};
+
+static struct clk_rcg2_gfx3d gfx3d_clk_src = {
+	.div = 2,
+	.rcg = {
+		.cmd_rcgr = 0x1070,
+		.mnd_width = 0,
+		.hid_width = 5,
+		.parent_map = gpucc_parent_map_1,
+		.clkr.hw.init = &(struct clk_init_data){
+			.name = "gfx3d_clk_src",
+			.parent_data = gpucc_parent_data_1,
+			.num_parents = 4,
+			.ops = &clk_gfx3d_ops,
+			.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
+		},
+	},
+	.hws = (struct clk_hw*[]){
+		&gpucc_cxo_clk.clkr.hw,
+		&gpu_pll0_pll_out_main.clkr.hw,
+		&gpu_pll1_pll_out_main.clkr.hw,
+	}
+};
+
+static struct clk_branch gpucc_gfx3d_clk = {
+	.halt_reg = 0x1098,
+	.halt_check = BRANCH_HALT,
+	.hwcg_reg = 0x1098,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x1098,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "gpucc_gfx3d_clk",
+			.parent_data = &(const struct clk_parent_data){
+				.hw = &gfx3d_clk_src.rcg.clkr.hw,
+			},
+			.num_parents = 1,
+			.ops = &clk_branch2_ops,
+			.flags = CLK_SET_RATE_PARENT,
+		},
+	},
+};
+
+static const struct parent_map gpucc_parent_map_0[] = {
+	{ P_GPU_XO, 0 },
+	{ P_GPLL0_OUT_MAIN, 5 },
+	{ P_GPLL0_OUT_MAIN_DIV, 6 },
+};
+
+static const struct clk_parent_data gpucc_parent_data_0[] = {
+	{ .hw = &gpucc_cxo_clk.clkr.hw },
+	{ .fw_name = "gcc_gpu_gpll0_clk", .name = "gcc_gpu_gpll0_clk" },
+	{ .fw_name = "gcc_gpu_gpll0_div_clk", .name = "gcc_gpu_gpll0_div_clk" },
+};
+
+static const struct freq_tbl ftbl_rbbmtimer_clk_src[] = {
+	F(19200000, P_GPU_XO, 1, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 rbbmtimer_clk_src = {
+	.cmd_rcgr = 0x10b0,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = gpucc_parent_map_0,
+	.freq_tbl = ftbl_rbbmtimer_clk_src,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "rbbmtimer_clk_src",
+		.parent_data = gpucc_parent_data_0,
+		.num_parents = 3,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_rbcpr_clk_src[] = {
+	F(19200000, P_GPU_XO, 1, 0, 0),
+	F(50000000, P_GPLL0_OUT_MAIN_DIV, 6, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 rbcpr_clk_src = {
+	.cmd_rcgr = 0x1030,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = gpucc_parent_map_0,
+	.freq_tbl = ftbl_rbcpr_clk_src,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "rbcpr_clk_src",
+		.parent_data = gpucc_parent_data_0,
+		.num_parents = 3,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_branch gpucc_rbbmtimer_clk = {
+	.halt_reg = 0x10d0,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x10d0,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "gpucc_rbbmtimer_clk",
+			.parent_names = (const char *[]){
+				"rbbmtimer_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gpucc_rbcpr_clk = {
+	.halt_reg = 0x1054,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x1054,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "gpucc_rbcpr_clk",
+			.parent_names = (const char *[]){
+				"rbcpr_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct gdsc gpu_cx_gdsc = {
+	.gdscr = 0x1004,
+	.gds_hw_ctrl = 0x1008,
+	.pd = {
+		.name = "gpu_cx",
+	},
+	.pwrsts = PWRSTS_OFF_ON,
+	.flags = VOTABLE,
+};
+
+static struct gdsc gpu_gx_gdsc = {
+	.gdscr = 0x1094,
+	.clamp_io_ctrl = 0x130,
+	.resets = (unsigned int []){ GPU_GX_BCR },
+	.reset_count = 1,
+	.cxcs = (unsigned int []){ 0x1098 },
+	.cxc_count = 1,
+	.pd = {
+		.name = "gpu_gx",
+	},
+	.parent = &gpu_cx_gdsc.pd,
+	.pwrsts = PWRSTS_OFF | PWRSTS_ON | PWRSTS_RET,
+	.flags = CLAMP_IO | SW_RESET | AON_RESET | NO_RET_PERIPH,
+};
+
+static struct gdsc *gpucc_sdm660_gdscs[] = {
+	[GPU_CX_GDSC] = &gpu_cx_gdsc,
+	[GPU_GX_GDSC] = &gpu_gx_gdsc,
+};
+
+static const struct qcom_reset_map gpucc_sdm660_resets[] = {
+	[GPU_CX_BCR] = { 0x1000 },
+	[RBCPR_BCR] = { 0x1050 },
+	[GPU_GX_BCR] = { 0x1090 },
+	[SPDM_BCR] = { 0x10E0 },
+};
+
+static struct clk_regmap *gpucc_sdm660_clocks[] = {
+	[GPUCC_CXO_CLK] = &gpucc_cxo_clk.clkr,
+	[GPU_PLL0_PLL] = &gpu_pll0_pll_out_main.clkr,
+	[GPU_PLL1_PLL] = &gpu_pll1_pll_out_main.clkr,
+	[GFX3D_CLK_SRC] = &gfx3d_clk_src.rcg.clkr,
+	[RBCPR_CLK_SRC] = &rbcpr_clk_src.clkr,
+	[RBBMTIMER_CLK_SRC] = &rbbmtimer_clk_src.clkr,
+	[GPUCC_RBCPR_CLK] = &gpucc_rbcpr_clk.clkr,
+	[GPUCC_GFX3D_CLK] = &gpucc_gfx3d_clk.clkr,
+	[GPUCC_RBBMTIMER_CLK] = &gpucc_rbbmtimer_clk.clkr,
+};
+
+static const struct regmap_config gpucc_660_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
+	.max_register	= 0x9034,
+	.fast_io	= true,
+};
+
+static const struct qcom_cc_desc gpucc_sdm660_desc = {
+	.config = &gpucc_660_regmap_config,
+	.clks = gpucc_sdm660_clocks,
+	.num_clks = ARRAY_SIZE(gpucc_sdm660_clocks),
+	.resets = gpucc_sdm660_resets,
+	.num_resets = ARRAY_SIZE(gpucc_sdm660_resets),
+	.gdscs = gpucc_sdm660_gdscs,
+	.num_gdscs = ARRAY_SIZE(gpucc_sdm660_gdscs),
+};
+
+static const struct of_device_id gpucc_sdm660_match_table[] = {
+	{ .compatible = "qcom,gpucc-sdm660" },
+	{ .compatible = "qcom,gpucc-sdm630" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, gpucc_sdm660_match_table);
+
+static int gpucc_sdm660_probe(struct platform_device *pdev)
+{
+	struct regmap *regmap;
+	struct alpha_pll_config gpu_pll_config = {
+		.config_ctl_val = 0x4001055b,
+		.alpha = 0xaaaaab00,
+		.alpha_en_mask = BIT(24),
+		.vco_val = 0x2 << 20,
+		.vco_mask = 0x3 << 20,
+		.main_output_mask = 0x1,
+	};
+
+	regmap = qcom_cc_map(pdev, &gpucc_sdm660_desc);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	/* 800MHz configuration for GPU PLL0 */
+	gpu_pll_config.l = 0x29;
+	gpu_pll_config.alpha_hi = 0xaa;
+	clk_alpha_pll_configure(&gpu_pll0_pll_out_main, regmap, &gpu_pll_config);
+
+	/* 740MHz configuration for GPU PLL1 */
+	gpu_pll_config.l = 0x26;
+	gpu_pll_config.alpha_hi = 0x8a;
+	clk_alpha_pll_configure(&gpu_pll1_pll_out_main, regmap, &gpu_pll_config);
+
+	return qcom_cc_really_probe(pdev, &gpucc_sdm660_desc, regmap);
+}
+
+static struct platform_driver gpucc_sdm660_driver = {
+	.probe		= gpucc_sdm660_probe,
+	.driver		= {
+		.name	= "gpucc-sdm660",
+		.of_match_table = gpucc_sdm660_match_table,
+	},
+};
+module_platform_driver(gpucc_sdm660_driver);
+
+MODULE_DESCRIPTION("Qualcomm SDM630/SDM660 GPUCC Driver");
+MODULE_LICENSE("GPL v2");

drivers/clk/qcom/lpass-gfm-sm8250.c

@@ -33,14 +33,13 @@ struct clk_gfm {
 	void __iomem *gfm_mux;
 };
 
-#define GFM_MASK	BIT(1)
 #define to_clk_gfm(_hw) container_of(_hw, struct clk_gfm, hw)
 
 static u8 clk_gfm_get_parent(struct clk_hw *hw)
 {
 	struct clk_gfm *clk = to_clk_gfm(hw);
 
-	return readl(clk->gfm_mux) & GFM_MASK;
+	return readl(clk->gfm_mux) & clk->mux_mask;
 }
 
 static int clk_gfm_set_parent(struct clk_hw *hw, u8 index)
@@ -51,9 +50,10 @@ static int clk_gfm_set_parent(struct clk_hw *hw, u8 index)
 	val = readl(clk->gfm_mux);
 
 	if (index)
-		val |= GFM_MASK;
+		val |= clk->mux_mask;
 	else
-		val &= ~GFM_MASK;
+		val &= ~clk->mux_mask;
+
 
 	writel(val, clk->gfm_mux);
 

drivers/clk/qcom/mmcc-msm8974.c

@@ -74,22 +74,6 @@ static const char * const mmcc_xo_mmpll0_dsi_hdmi_gpll0[] = {
 	"dsi1pll",
 };
 
-static const struct parent_map mmcc_xo_mmpll0_1_2_gpll0_map[] = {
-	{ P_XO, 0 },
-	{ P_MMPLL0, 1 },
-	{ P_MMPLL1, 2 },
-	{ P_GPLL0, 5 },
-	{ P_MMPLL2, 3 }
-};
-
-static const char * const mmcc_xo_mmpll0_1_2_gpll0[] = {
-	"xo",
-	"mmpll0_vote",
-	"mmpll1_vote",
-	"mmss_gpll0_vote",
-	"mmpll2",
-};
-
 static const struct parent_map mmcc_xo_mmpll0_1_3_gpll0_map[] = {
 	{ P_XO, 0 },
 	{ P_MMPLL0, 1 },

drivers/clk/qcom/mmcc-msm8996.c

@@ -528,16 +528,23 @@ static struct clk_rcg2 maxi_clk_src = {
 	},
 };
 
-static struct clk_rcg2 gfx3d_clk_src = {
-	.cmd_rcgr = 0x4000,
-	.hid_width = 5,
-	.parent_map = mmss_xo_mmpll0_mmpll9_mmpll2_mmpll8_gpll0_map,
-	.clkr.hw.init = &(struct clk_init_data){
-		.name = "gfx3d_clk_src",
-		.parent_names = mmss_xo_mmpll0_mmpll9_mmpll2_mmpll8_gpll0,
-		.num_parents = 6,
-		.ops = &clk_gfx3d_ops,
-		.flags = CLK_SET_RATE_PARENT,
+static struct clk_rcg2_gfx3d gfx3d_clk_src = {
+	.rcg = {
+		.cmd_rcgr = 0x4000,
+		.hid_width = 5,
+		.parent_map = mmss_xo_mmpll0_mmpll9_mmpll2_mmpll8_gpll0_map,
+		.clkr.hw.init = &(struct clk_init_data){
+			.name = "gfx3d_clk_src",
+			.parent_names = mmss_xo_mmpll0_mmpll9_mmpll2_mmpll8_gpll0,
+			.num_parents = 6,
+			.ops = &clk_gfx3d_ops,
+			.flags = CLK_SET_RATE_PARENT,
+		},
+	},
+	.hws = (struct clk_hw*[]) {
+		&mmpll9.clkr.hw,
+		&mmpll2.clkr.hw,
+		&mmpll8.clkr.hw
 	},
 };
 
@@ -3089,7 +3096,7 @@ static struct clk_regmap *mmcc_msm8996_clocks[] = {
 	[AHB_CLK_SRC] = &ahb_clk_src.clkr,
 	[AXI_CLK_SRC] = &axi_clk_src.clkr,
 	[MAXI_CLK_SRC] = &maxi_clk_src.clkr,
-	[GFX3D_CLK_SRC] = &gfx3d_clk_src.clkr,
+	[GFX3D_CLK_SRC] = &gfx3d_clk_src.rcg.clkr,
 	[RBBMTIMER_CLK_SRC] = &rbbmtimer_clk_src.clkr,
 	[ISENSE_CLK_SRC] = &isense_clk_src.clkr,
 	[RBCPR_CLK_SRC] = &rbcpr_clk_src.clkr,

drivers/clk/qcom/mmcc-msm8998.c

@@ -1211,6 +1211,8 @@ static struct clk_rcg2 vfe1_clk_src = {
 
 static struct clk_branch misc_ahb_clk = {
 	.halt_reg = 0x328,
+	.hwcg_reg = 0x328,
+	.hwcg_bit = 1,
 	.clkr = {
 		.enable_reg = 0x328,
 		.enable_mask = BIT(0),
@@ -1241,6 +1243,8 @@ static struct clk_branch video_core_clk = {
 
 static struct clk_branch video_ahb_clk = {
 	.halt_reg = 0x1030,
+	.hwcg_reg = 0x1030,
+	.hwcg_bit = 1,
 	.clkr = {
 		.enable_reg = 0x1030,
 		.enable_mask = BIT(0),
@@ -1315,6 +1319,8 @@ static struct clk_branch video_subcore1_clk = {
 
 static struct clk_branch mdss_ahb_clk = {
 	.halt_reg = 0x2308,
+	.hwcg_reg = 0x2308,
+	.hwcg_bit = 1,
 	.clkr = {
 		.enable_reg = 0x2308,
 		.enable_mask = BIT(0),
@@ -2496,6 +2502,8 @@ static struct clk_branch mnoc_ahb_clk = {
 
 static struct clk_branch bimc_smmu_ahb_clk = {
 	.halt_reg = 0xe004,
+	.hwcg_reg = 0xe004,
+	.hwcg_bit = 1,
 	.clkr = {
 		.enable_reg = 0xe004,
 		.enable_mask = BIT(0),
@@ -2511,6 +2519,8 @@ static struct clk_branch bimc_smmu_ahb_clk = {
 
 static struct clk_branch bimc_smmu_axi_clk = {
 	.halt_reg = 0xe008,
+	.hwcg_reg = 0xe008,
+	.hwcg_bit = 1,
 	.clkr = {
 		.enable_reg = 0xe008,
 		.enable_mask = BIT(0),
@@ -2653,7 +2663,7 @@ static struct gdsc bimc_smmu_gdsc = {
 		.name = "bimc_smmu",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = HW_CTRL,
+	.flags = HW_CTRL | ALWAYS_ON,
 };
 
 static struct clk_regmap *mmcc_msm8998_clocks[] = {

drivers/clk/qcom/videocc-sm8250.c

@@ -169,6 +169,21 @@ static struct clk_regmap_div video_cc_mvs0c_div2_div_clk_src = {
 	},
 };
 
+static struct clk_regmap_div video_cc_mvs0_div_clk_src = {
+	.reg = 0xd54,
+	.shift = 0,
+	.width = 2,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "video_cc_mvs0_div_clk_src",
+		.parent_data = &(const struct clk_parent_data){
+			.hw = &video_cc_mvs0_clk_src.clkr.hw,
+		},
+		.num_parents = 1,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_regmap_div_ro_ops,
+	},
+};
+
 static struct clk_regmap_div video_cc_mvs1c_div2_div_clk_src = {
 	.reg = 0xcf4,
 	.shift = 0,
@@ -202,6 +217,24 @@ static struct clk_branch video_cc_mvs0c_clk = {
 	},
 };
 
+static struct clk_branch video_cc_mvs0_clk = {
+	.halt_reg = 0xd34,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0xd34,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "video_cc_mvs0_clk",
+			.parent_data = &(const struct clk_parent_data){
+				.hw = &video_cc_mvs0_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
 static struct clk_branch video_cc_mvs1_div2_clk = {
 	.halt_reg = 0xdf4,
 	.halt_check = BRANCH_HALT_VOTED,
@@ -245,6 +278,7 @@ static struct gdsc mvs0c_gdsc = {
 	},
 	.flags = 0,
 	.pwrsts = PWRSTS_OFF_ON,
+	.supply = "mmcx",
 };
 
 static struct gdsc mvs1c_gdsc = {
@@ -254,6 +288,7 @@ static struct gdsc mvs1c_gdsc = {
 	},
 	.flags = 0,
 	.pwrsts = PWRSTS_OFF_ON,
+	.supply = "mmcx",
 };
 
 static struct gdsc mvs0_gdsc = {
@@ -263,6 +298,7 @@ static struct gdsc mvs0_gdsc = {
 	},
 	.flags = HW_CTRL,
 	.pwrsts = PWRSTS_OFF_ON,
+	.supply = "mmcx",
 };
 
 static struct gdsc mvs1_gdsc = {
@@ -272,10 +308,13 @@ static struct gdsc mvs1_gdsc = {
 	},
 	.flags = HW_CTRL,
 	.pwrsts = PWRSTS_OFF_ON,
+	.supply = "mmcx",
 };
 
 static struct clk_regmap *video_cc_sm8250_clocks[] = {
+	[VIDEO_CC_MVS0_CLK] = &video_cc_mvs0_clk.clkr,
 	[VIDEO_CC_MVS0_CLK_SRC] = &video_cc_mvs0_clk_src.clkr,
+	[VIDEO_CC_MVS0_DIV_CLK_SRC] = &video_cc_mvs0_div_clk_src.clkr,
 	[VIDEO_CC_MVS0C_CLK] = &video_cc_mvs0c_clk.clkr,
 	[VIDEO_CC_MVS0C_DIV2_DIV_CLK_SRC] = &video_cc_mvs0c_div2_div_clk_src.clkr,
 	[VIDEO_CC_MVS1_CLK_SRC] = &video_cc_mvs1_clk_src.clkr,

drivers/clk/sifive/fu540-prci.h

@@ -13,9 +13,4 @@
 
 extern struct __prci_clock __prci_init_clocks_fu540[NUM_CLOCK_FU540];
 
-static const struct prci_clk_desc prci_clk_fu540 = {
-	.clks = __prci_init_clocks_fu540,
-	.num_clks = ARRAY_SIZE(__prci_init_clocks_fu540),
-};
-
 #endif /* __SIFIVE_CLK_FU540_PRCI_H */

drivers/clk/sifive/sifive-prci.c

@@ -12,6 +12,11 @@
 #include "fu540-prci.h"
 #include "fu740-prci.h"
 
+static const struct prci_clk_desc prci_clk_fu540 = {
+	.clks = __prci_init_clocks_fu540,
+	.num_clks = ARRAY_SIZE(__prci_init_clocks_fu540),
+};
+
 /*
  * Private functions
  */

drivers/clk/socfpga/clk-agilex.c

@@ -196,6 +196,17 @@ static const struct stratix10_pll_clock agilex_pll_clks[] = {
 	  0, 0x9c},
 };
 
+static const struct n5x_perip_c_clock n5x_main_perip_c_clks[] = {
+	{ AGILEX_MAIN_PLL_C0_CLK, "main_pll_c0", "main_pll", NULL, 1, 0, 0x54, 0},
+	{ AGILEX_MAIN_PLL_C1_CLK, "main_pll_c1", "main_pll", NULL, 1, 0, 0x54, 8},
+	{ AGILEX_MAIN_PLL_C2_CLK, "main_pll_c2", "main_pll", NULL, 1, 0, 0x54, 16},
+	{ AGILEX_MAIN_PLL_C3_CLK, "main_pll_c3", "main_pll", NULL, 1, 0, 0x54, 24},
+	{ AGILEX_PERIPH_PLL_C0_CLK, "peri_pll_c0", "periph_pll", NULL, 1, 0, 0xA8, 0},
+	{ AGILEX_PERIPH_PLL_C1_CLK, "peri_pll_c1", "periph_pll", NULL, 1, 0, 0xA8, 8},
+	{ AGILEX_PERIPH_PLL_C2_CLK, "peri_pll_c2", "periph_pll", NULL, 1, 0, 0xA8, 16},
+	{ AGILEX_PERIPH_PLL_C3_CLK, "peri_pll_c3", "periph_pll", NULL, 1, 0, 0xA8, 24},
+};
+
 static const struct stratix10_perip_c_clock agilex_main_perip_c_clks[] = {
 	{ AGILEX_MAIN_PLL_C0_CLK, "main_pll_c0", "main_pll", NULL, 1, 0, 0x58},
 	{ AGILEX_MAIN_PLL_C1_CLK, "main_pll_c1", "main_pll", NULL, 1, 0, 0x5C},
@@ -289,6 +300,25 @@ static const struct stratix10_gate_clock agilex_gate_clks[] = {
 	  10, 0, 0, 0, 0, 0, 4},
 };
 
+static int n5x_clk_register_c_perip(const struct n5x_perip_c_clock *clks,
+				       int nums, struct stratix10_clock_data *data)
+{
+	struct clk *clk;
+	void __iomem *base = data->base;
+	int i;
+
+	for (i = 0; i < nums; i++) {
+		clk = n5x_register_periph(&clks[i], base);
+		if (IS_ERR(clk)) {
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			continue;
+		}
+		data->clk_data.clks[clks[i].id] = clk;
+	}
+	return 0;
+}
+
 static int agilex_clk_register_c_perip(const struct stratix10_perip_c_clock *clks,
 				       int nums, struct stratix10_clock_data *data)
 {
@@ -367,6 +397,26 @@ static int agilex_clk_register_pll(const struct stratix10_pll_clock *clks,
 	return 0;
 }
 
+static int n5x_clk_register_pll(const struct stratix10_pll_clock *clks,
+				 int nums, struct stratix10_clock_data *data)
+{
+	struct clk *clk;
+	void __iomem *base = data->base;
+	int i;
+
+	for (i = 0; i < nums; i++) {
+		clk = n5x_register_pll(&clks[i], base);
+		if (IS_ERR(clk)) {
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			continue;
+		}
+		data->clk_data.clks[clks[i].id] = clk;
+	}
+
+	return 0;
+}
+
 static struct stratix10_clock_data *__socfpga_agilex_clk_init(struct platform_device *pdev,
 						    int nr_clks)
 {
@@ -401,7 +451,7 @@ static struct stratix10_clock_data *__socfpga_agilex_clk_init(struct platform_de
 	return clk_data;
 }
 
-static int agilex_clkmgr_probe(struct platform_device *pdev)
+static int agilex_clkmgr_init(struct platform_device *pdev)
 {
 	struct stratix10_clock_data *clk_data;
 
@@ -423,9 +473,43 @@ static int agilex_clkmgr_probe(struct platform_device *pdev)
 	return 0;
 }
 
+static int n5x_clkmgr_init(struct platform_device *pdev)
+{
+	struct stratix10_clock_data *clk_data;
+
+	clk_data = __socfpga_agilex_clk_init(pdev, AGILEX_NUM_CLKS);
+	if (IS_ERR(clk_data))
+		return PTR_ERR(clk_data);
+
+	n5x_clk_register_pll(agilex_pll_clks, ARRAY_SIZE(agilex_pll_clks), clk_data);
+
+	n5x_clk_register_c_perip(n5x_main_perip_c_clks,
+				 ARRAY_SIZE(n5x_main_perip_c_clks), clk_data);
+
+	agilex_clk_register_cnt_perip(agilex_main_perip_cnt_clks,
+				   ARRAY_SIZE(agilex_main_perip_cnt_clks),
+				   clk_data);
+
+	agilex_clk_register_gate(agilex_gate_clks, ARRAY_SIZE(agilex_gate_clks),
+			      clk_data);
+	return 0;
+}
+
+static int agilex_clkmgr_probe(struct platform_device *pdev)
+{
+	int (*probe_func)(struct platform_device *init_func);
+
+	probe_func = of_device_get_match_data(&pdev->dev);
+	if (!probe_func)
+		return -ENODEV;
+	return	probe_func(pdev);
+}
+
 static const struct of_device_id agilex_clkmgr_match_table[] = {
 	{ .compatible = "intel,agilex-clkmgr",
-	  .data = agilex_clkmgr_probe },
+	  .data = agilex_clkmgr_init },
+	{ .compatible = "intel,easic-n5x-clkmgr",
+	  .data = n5x_clkmgr_init },
 	{ }
 };
 

drivers/clk/socfpga/clk-periph-s10.c

@@ -15,6 +15,21 @@
 
 #define to_periph_clk(p) container_of(p, struct socfpga_periph_clk, hw.hw)
 
+static unsigned long n5x_clk_peri_c_clk_recalc_rate(struct clk_hw *hwclk,
+					     unsigned long parent_rate)
+{
+	struct socfpga_periph_clk *socfpgaclk = to_periph_clk(hwclk);
+	unsigned long div;
+	unsigned long shift = socfpgaclk->shift;
+	u32 val;
+
+	val = readl(socfpgaclk->hw.reg);
+	val &= (0x1f << shift);
+	div = (val >> shift) + 1;
+
+	return parent_rate / div;
+}
+
 static unsigned long clk_peri_c_clk_recalc_rate(struct clk_hw *hwclk,
 					     unsigned long parent_rate)
 {
@@ -63,6 +78,11 @@ static u8 clk_periclk_get_parent(struct clk_hw *hwclk)
 	return parent;
 }
 
+static const struct clk_ops n5x_peri_c_clk_ops = {
+	.recalc_rate = n5x_clk_peri_c_clk_recalc_rate,
+	.get_parent = clk_periclk_get_parent,
+};
+
 static const struct clk_ops peri_c_clk_ops = {
 	.recalc_rate = clk_peri_c_clk_recalc_rate,
 	.get_parent = clk_periclk_get_parent,
@@ -107,6 +127,39 @@ struct clk *s10_register_periph(const struct stratix10_perip_c_clock *clks,
 	return clk;
 }
 
+struct clk *n5x_register_periph(const struct n5x_perip_c_clock *clks,
+				void __iomem *regbase)
+{
+	struct clk *clk;
+	struct socfpga_periph_clk *periph_clk;
+	struct clk_init_data init;
+	const char *name = clks->name;
+	const char *parent_name = clks->parent_name;
+
+	periph_clk = kzalloc(sizeof(*periph_clk), GFP_KERNEL);
+	if (WARN_ON(!periph_clk))
+		return NULL;
+
+	periph_clk->hw.reg = regbase + clks->offset;
+	periph_clk->shift = clks->shift;
+
+	init.name = name;
+	init.ops = &n5x_peri_c_clk_ops;
+	init.flags = clks->flags;
+
+	init.num_parents = clks->num_parents;
+	init.parent_names = parent_name ? &parent_name : NULL;
+
+	periph_clk->hw.hw.init = &init;
+
+	clk = clk_register(NULL, &periph_clk->hw.hw);
+	if (WARN_ON(IS_ERR(clk))) {
+		kfree(periph_clk);
+		return NULL;
+	}
+	return clk;
+}
+
 struct clk *s10_register_cnt_periph(const struct stratix10_perip_cnt_clock *clks,
 				    void __iomem *regbase)
 {

drivers/clk/socfpga/clk-pll-a10.c

@@ -73,7 +73,6 @@ static struct clk * __init __socfpga_pll_init(struct device_node *node,
 	const char *parent_name[SOCFGPA_MAX_PARENTS];
 	struct clk_init_data init;
 	struct device_node *clkmgr_np;
-	int rc;
 	int i = 0;
 
 	of_property_read_u32(node, "reg", &reg);
@@ -108,7 +107,7 @@ static struct clk * __init __socfpga_pll_init(struct device_node *node,
 		kfree(pll_clk);
 		return NULL;
 	}
-	rc = of_clk_add_provider(node, of_clk_src_simple_get, clk);
+	of_clk_add_provider(node, of_clk_src_simple_get, clk);
 	return clk;
 }
 

drivers/clk/socfpga/clk-pll-s10.c

@@ -27,10 +27,37 @@
 #define SWCTRLBTCLKSEL_MASK		0x200
 #define SWCTRLBTCLKSEL_SHIFT		9
 
+#define SOCFPGA_N5X_PLLDIV_FDIV_MASK	GENMASK(16, 8)
+#define SOCFPGA_N5X_PLLDIV_FDIV_SHIFT	8
+#define SOCFPGA_N5X_PLLDIV_RDIV_MASK	GENMASK(5, 0)
+#define SOCFPGA_N5X_PLLDIV_QDIV_MASK	GENMASK(26, 24)
+#define SOCFPGA_N5X_PLLDIV_QDIV_SHIFT	24
+
 #define SOCFPGA_BOOT_CLK		"boot_clk"
 
 #define to_socfpga_clk(p) container_of(p, struct socfpga_pll, hw.hw)
 
+static unsigned long n5x_clk_pll_recalc_rate(struct clk_hw *hwclk,
+						unsigned long parent_rate)
+{
+	struct socfpga_pll *socfpgaclk = to_socfpga_clk(hwclk);
+	unsigned long fdiv, reg, rdiv, qdiv;
+	u32 power = 1;
+
+	/* read VCO1 reg for numerator and denominator */
+	reg = readl(socfpgaclk->hw.reg + 0x8);
+	fdiv = (reg & SOCFPGA_N5X_PLLDIV_FDIV_MASK) >> SOCFPGA_N5X_PLLDIV_FDIV_SHIFT;
+	rdiv = (reg & SOCFPGA_N5X_PLLDIV_RDIV_MASK);
+	qdiv = (reg & SOCFPGA_N5X_PLLDIV_QDIV_MASK) >> SOCFPGA_N5X_PLLDIV_QDIV_SHIFT;
+
+	while (qdiv) {
+		power *= 2;
+		qdiv--;
+	}
+
+	return ((parent_rate * 2 * (fdiv + 1)) / ((rdiv + 1) * power));
+}
+
 static unsigned long agilex_clk_pll_recalc_rate(struct clk_hw *hwclk,
 						unsigned long parent_rate)
 {
@@ -123,6 +150,25 @@ static int clk_pll_prepare(struct clk_hw *hwclk)
 	return 0;
 }
 
+static int n5x_clk_pll_prepare(struct clk_hw *hwclk)
+{
+	struct socfpga_pll *socfpgaclk = to_socfpga_clk(hwclk);
+	u32 reg;
+
+	/* Bring PLL out of reset */
+	reg = readl(socfpgaclk->hw.reg + 0x4);
+	reg |= SOCFPGA_PLL_RESET_MASK;
+	writel(reg, socfpgaclk->hw.reg + 0x4);
+
+	return 0;
+}
+
+static const struct clk_ops n5x_clk_pll_ops = {
+	.recalc_rate = n5x_clk_pll_recalc_rate,
+	.get_parent = clk_pll_get_parent,
+	.prepare = n5x_clk_pll_prepare,
+};
+
 static const struct clk_ops agilex_clk_pll_ops = {
 	.recalc_rate = agilex_clk_pll_recalc_rate,
 	.get_parent = clk_pll_get_parent,
@@ -214,3 +260,40 @@ struct clk *agilex_register_pll(const struct stratix10_pll_clock *clks,
 	}
 	return clk;
 }
+
+struct clk *n5x_register_pll(const struct stratix10_pll_clock *clks,
+			     void __iomem *reg)
+{
+	struct clk *clk;
+	struct socfpga_pll *pll_clk;
+	struct clk_init_data init;
+	const char *name = clks->name;
+
+	pll_clk = kzalloc(sizeof(*pll_clk), GFP_KERNEL);
+	if (WARN_ON(!pll_clk))
+		return NULL;
+
+	pll_clk->hw.reg = reg + clks->offset;
+
+	if (streq(name, SOCFPGA_BOOT_CLK))
+		init.ops = &clk_boot_ops;
+	else
+		init.ops = &n5x_clk_pll_ops;
+
+	init.name = name;
+	init.flags = clks->flags;
+
+	init.num_parents = clks->num_parents;
+	init.parent_names = NULL;
+	init.parent_data = clks->parent_data;
+	pll_clk->hw.hw.init = &init;
+
+	pll_clk->hw.bit_idx = SOCFPGA_PLL_POWER;
+
+	clk = clk_register(NULL, &pll_clk->hw.hw);
+	if (WARN_ON(IS_ERR(clk))) {
+		kfree(pll_clk);
+		return NULL;
+	}
+	return clk;
+}

drivers/clk/socfpga/clk-pll.c

@@ -80,7 +80,6 @@ static __init struct clk *__socfpga_pll_init(struct device_node *node,
 	const char *parent_name[SOCFPGA_MAX_PARENTS];
 	struct clk_init_data init;
 	struct device_node *clkmgr_np;
-	int rc;
 
 	of_property_read_u32(node, "reg", &reg);
 
@@ -111,7 +110,7 @@ static __init struct clk *__socfpga_pll_init(struct device_node *node,
 		kfree(pll_clk);
 		return NULL;
 	}
-	rc = of_clk_add_provider(node, of_clk_src_simple_get, clk);
+	of_clk_add_provider(node, of_clk_src_simple_get, clk);
 	return clk;
 }
 

drivers/clk/socfpga/stratix10-clk.h

@@ -30,6 +30,17 @@ struct stratix10_perip_c_clock {
 	unsigned long		offset;
 };
 
+struct n5x_perip_c_clock {
+	unsigned int		id;
+	const char		*name;
+	const char		*parent_name;
+	const char		*const *parent_names;
+	u8			num_parents;
+	unsigned long		flags;
+	unsigned long		offset;
+	unsigned long		shift;
+};
+
 struct stratix10_perip_cnt_clock {
 	unsigned int		id;
 	const char		*name;
@@ -64,8 +75,12 @@ struct clk *s10_register_pll(const struct stratix10_pll_clock *,
 			     void __iomem *);
 struct clk *agilex_register_pll(const struct stratix10_pll_clock *,
 				void __iomem *);
+struct clk *n5x_register_pll(const struct stratix10_pll_clock *clks,
+			     void __iomem *reg);
 struct clk *s10_register_periph(const struct stratix10_perip_c_clock *,
-				void __iomem *);
+				void __iomem *reg);
+struct clk *n5x_register_periph(const struct n5x_perip_c_clock *clks,
+				void __iomem *reg);
 struct clk *s10_register_cnt_periph(const struct stratix10_perip_cnt_clock *,
 				    void __iomem *);
 struct clk *s10_register_gate(const struct stratix10_gate_clock *,

drivers/clk/spear/spear1310_clock.c

@@ -12,6 +12,7 @@
  */
 
 #include <linux/clkdev.h>
+#include <linux/clk/spear.h>
 #include <linux/err.h>
 #include <linux/io.h>
 #include <linux/of_platform.h>

drivers/clk/spear/spear1340_clock.c

@@ -12,6 +12,7 @@
  */
 
 #include <linux/clkdev.h>
+#include <linux/clk/spear.h>
 #include <linux/err.h>
 #include <linux/io.h>
 #include <linux/of_platform.h>

drivers/clk/st/clkgen-fsyn.c

@@ -172,10 +172,10 @@ static const struct clkgen_quadfs_data st_fs660c32_D = {
  *                                  ST quad channel frequency synthesizer block
  *
  * @hw: handle between common and hardware-specific interfaces.
- * @ndiv: regmap field for the ndiv control.
  * @regs_base: base address of the configuration registers.
  * @lock: spinlock.
- *
+ * @data: local driver data
+ * @ndiv: regmap field for the ndiv control.
  */
 struct st_clk_quadfs_pll {
 	struct clk_hw	hw;
@@ -426,7 +426,7 @@ static struct clk * __init st_clk_register_quadfs_pll(
  * parent - fixed parent.  No clk_set_parent support
  */
 
-/**
+/*
  * struct st_clk_quadfs_fsynth - One clock output from a four channel digital
  *                                  frequency synthesizer (fsynth) block.
  *

drivers/clk/st/clkgen-pll.c

@@ -130,12 +130,11 @@ static struct clkgen_pll_data st_pll4600c28_418_a9 = {
  * parent - fixed parent.  No clk_set_parent support
  */
 
-/**
+/*
  * PLL clock that is integrated in the ClockGenA instances on the STiH415
  * and STiH416.
  *
  * @hw: handle between common and hardware-specific interfaces.
- * @type: PLL instance type.
  * @regs_base: base of the PLL configuration register(s).
  *
  */

drivers/clk/tegra/clk-tegra30.c

@@ -1104,12 +1104,9 @@ static void tegra30_cpu_out_of_reset(u32 cpu)
 
 static void tegra30_enable_cpu_clock(u32 cpu)
 {
-	unsigned int reg;
-
 	writel(CPU_CLOCK(cpu),
 	       clk_base + TEGRA30_CLK_RST_CONTROLLER_CLK_CPU_CMPLX_CLR);
-	reg = readl(clk_base +
-		    TEGRA30_CLK_RST_CONTROLLER_CLK_CPU_CMPLX_CLR);
+	readl(clk_base + TEGRA30_CLK_RST_CONTROLLER_CLK_CPU_CMPLX_CLR);
 }
 
 static void tegra30_disable_cpu_clock(u32 cpu)

drivers/clk/tegra/cvb.c

@@ -86,6 +86,7 @@ static int build_opp_table(struct device *dev, const struct cvb_table *table,
  * @dev: the struct device * for which the OPP table is built
  * @tables: array of CVB tables
  * @count: size of the previously mentioned array
+ * @align: parameters of the regulator step and offset
  * @process_id: process id of the HW module
  * @speedo_id: speedo id of the HW module
  * @speedo_value: speedo value of the HW module

drivers/clk/ti/clkt_dpll.c

@@ -269,8 +269,9 @@ unsigned long omap2_get_dpll_rate(struct clk_hw_omap *clk)
 
 /**
  * omap2_dpll_round_rate - round a target rate for an OMAP DPLL
- * @clk: struct clk * for a DPLL
+ * @hw: struct clk_hw containing the struct clk * for a DPLL
  * @target_rate: desired DPLL clock rate
+ * @parent_rate: parent's DPLL clock rate
  *
  * Given a DPLL and a desired target rate, round the target rate to a
  * possible, programmable rate for this DPLL.  Attempts to select the

drivers/clk/ti/clockdomain.c

@@ -97,7 +97,7 @@ void omap2_clkops_disable_clkdm(struct clk_hw *hw)
 
 /**
  * omap2_init_clk_clkdm - look up a clockdomain name, store pointer in clk
- * @clk: OMAP clock struct ptr to use
+ * @hw: Pointer to clk_hw_omap used to obtain OMAP clock struct ptr to use
  *
  * Convert a clockdomain name stored in a struct clk 'clk' into a
  * clockdomain pointer, and save it into the struct clk.  Intended to be

drivers/clk/ti/dpll.c

@@ -151,7 +151,7 @@ static const struct clk_ops dpll_x2_ck_ops = {
 
 /**
  * _register_dpll - low level registration of a DPLL clock
- * @hw: hardware clock definition for the clock
+ * @user: pointer to the hardware clock definition for the clock
  * @node: device node for the clock
  *
  * Finalizes DPLL registration process. In case a failure (clk-ref or

drivers/clk/ti/dpll3xxx.c

@@ -125,7 +125,7 @@ static u16 _omap3_dpll_compute_freqsel(struct clk_hw_omap *clk, u8 n)
 	return f;
 }
 
-/*
+/**
  * _omap3_noncore_dpll_lock - instruct a DPLL to lock and wait for readiness
  * @clk: pointer to a DPLL struct clk
  *
@@ -168,7 +168,7 @@ static int _omap3_noncore_dpll_lock(struct clk_hw_omap *clk)
 	return r;
 }
 
-/*
+/**
  * _omap3_noncore_dpll_bypass - instruct a DPLL to bypass and wait for readiness
  * @clk: pointer to a DPLL struct clk
  *
@@ -204,7 +204,7 @@ static int _omap3_noncore_dpll_bypass(struct clk_hw_omap *clk)
 	return r;
 }
 
-/*
+/**
  * _omap3_noncore_dpll_stop - instruct a DPLL to stop
  * @clk: pointer to a DPLL struct clk
  *
@@ -291,7 +291,7 @@ static void _lookup_sddiv(struct clk_hw_omap *clk, u8 *sd_div, u16 m, u8 n)
 	*sd_div = sd;
 }
 
-/*
+/**
  * _omap3_noncore_dpll_program - set non-core DPLL M,N values directly
  * @clk:	struct clk * of DPLL to set
  * @freqsel:	FREQSEL value to set
@@ -406,7 +406,8 @@ static int omap3_noncore_dpll_program(struct clk_hw_omap *clk, u16 freqsel)
 
 /**
  * omap3_dpll_recalc - recalculate DPLL rate
- * @clk: DPLL struct clk
+ * @hw: struct clk_hw containing the DPLL struct clk
+ * @parent_rate: clock rate of the DPLL parent
  *
  * Recalculate and propagate the DPLL rate.
  */
@@ -421,7 +422,7 @@ unsigned long omap3_dpll_recalc(struct clk_hw *hw, unsigned long parent_rate)
 
 /**
  * omap3_noncore_dpll_enable - instruct a DPLL to enter bypass or lock mode
- * @clk: pointer to a DPLL struct clk
+ * @hw: struct clk_hw containing then pointer to a DPLL struct clk
  *
  * Instructs a non-CORE DPLL to enable, e.g., to enter bypass or lock.
  * The choice of modes depends on the DPLL's programmed rate: if it is
@@ -470,7 +471,7 @@ int omap3_noncore_dpll_enable(struct clk_hw *hw)
 
 /**
  * omap3_noncore_dpll_disable - instruct a DPLL to enter low-power stop
- * @clk: pointer to a DPLL struct clk
+ * @hw: struct clk_hw containing then pointer to a DPLL struct clk
  *
  * Instructs a non-CORE DPLL to enter low-power stop.  This function is
  * intended for use in struct clkops.  No return value.
@@ -745,7 +746,8 @@ static struct clk_hw_omap *omap3_find_clkoutx2_dpll(struct clk_hw *hw)
 
 /**
  * omap3_clkoutx2_recalc - recalculate DPLL X2 output virtual clock rate
- * @clk: DPLL output struct clk
+ * @hw: pointer  struct clk_hw
+ * @parent_rate: clock rate of the DPLL parent
  *
  * Using parent clock DPLL data, look up DPLL state.  If locked, set our
  * rate to the dpll_clk * 2; otherwise, just use dpll_clk.
@@ -913,7 +915,7 @@ const struct clk_hw_omap_ops clkhwops_omap3_dpll = {
  * omap3_dpll4_set_rate - set rate for omap3 per-dpll
  * @hw: clock to change
  * @rate: target rate for clock
- * @parent_rate: rate of the parent clock
+ * @parent_rate: clock rate of the DPLL parent
  *
  * Check if the current SoC supports the per-dpll reprogram operation
  * or not, and then do the rate change if supported. Returns -EINVAL

drivers/clk/ti/dpll44xx.c

@@ -102,7 +102,8 @@ static void omap4_dpll_lpmode_recalc(struct dpll_data *dd)
 
 /**
  * omap4_dpll_regm4xen_recalc - compute DPLL rate, considering REGM4XEN bit
- * @clk: struct clk * of the DPLL to compute the rate for
+ * @hw: pointer to the clock to compute the rate for
+ * @parent_rate: clock rate of the DPLL parent
  *
  * Compute the output rate for the OMAP4 DPLL represented by @clk.
  * Takes the REGM4XEN bit into consideration, which is needed for the
@@ -134,8 +135,9 @@ unsigned long omap4_dpll_regm4xen_recalc(struct clk_hw *hw,
 
 /**
  * omap4_dpll_regm4xen_round_rate - round DPLL rate, considering REGM4XEN bit
- * @clk: struct clk * of the DPLL to round a rate for
+ * @hw: struct hw_clk containing the struct clk * of the DPLL to round a rate for
  * @target_rate: the desired rate of the DPLL
+ * @parent_rate: clock rate of the DPLL parent
  *
  * Compute the rate that would be programmed into the DPLL hardware
  * for @clk if set_rate() were to be provided with the rate

drivers/clk/ti/gate.c

@@ -55,7 +55,7 @@ static const struct clk_ops omap_gate_clk_hsdiv_restore_ops = {
 /**
  * omap36xx_gate_clk_enable_with_hsdiv_restore - enable clocks suffering
  *         from HSDivider PWRDN problem Implements Errata ID: i556.
- * @clk: DPLL output struct clk
+ * @hw: DPLL output struct clk_hw
  *
  * 3630 only: dpll3_m3_ck, dpll4_m2_ck, dpll4_m3_ck, dpll4_m4_ck,
  * dpll4_m5_ck & dpll4_m6_ck dividers gets loaded with reset

drivers/clk/versatile/clk-icst.c

@@ -36,8 +36,9 @@
 /**
  * struct clk_icst - ICST VCO clock wrapper
  * @hw: corresponding clock hardware entry
- * @vcoreg: VCO register address
- * @lockreg: VCO lock register address
+ * @map: register map
+ * @vcoreg_off: VCO register address
+ * @lockreg_off: VCO lock register address
  * @params: parameters for this ICST instance
  * @rate: current rate
  * @ctype: the type of control register for the ICST
@@ -428,7 +429,7 @@ static const struct icst_params icst307_params = {
 	.idx2s		= icst307_idx2s,
 };
 
-/**
+/*
  * The core modules on the Integrator/AP and Integrator/CP have
  * especially crippled ICST525 control.
  */

drivers/clk/zynq/clkc.c

@@ -103,7 +103,6 @@ static void __init zynq_clk_register_fclk(enum zynq_clk fclk,
 		const char *clk_name, void __iomem *fclk_ctrl_reg,
 		const char **parents, int enable)
 {
-	struct clk *clk;
 	u32 enable_reg;
 	char *mux_name;
 	char *div0_name;
@@ -131,15 +130,15 @@ static void __init zynq_clk_register_fclk(enum zynq_clk fclk,
 	if (!div1_name)
 		goto err_div1_name;
 
-	clk = clk_register_mux(NULL, mux_name, parents, 4,
+	clk_register_mux(NULL, mux_name, parents, 4,
 			CLK_SET_RATE_NO_REPARENT, fclk_ctrl_reg, 4, 2, 0,
 			fclk_lock);
 
-	clk = clk_register_divider(NULL, div0_name, mux_name,
+	clk_register_divider(NULL, div0_name, mux_name,
 			0, fclk_ctrl_reg, 8, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, fclk_lock);
 
-	clk = clk_register_divider(NULL, div1_name, div0_name,
+	clk_register_divider(NULL, div1_name, div0_name,
 			CLK_SET_RATE_PARENT, fclk_ctrl_reg, 20, 6,
 			CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO,
 			fclk_lock);
@@ -176,7 +175,6 @@ static void __init zynq_clk_register_periph_clk(enum zynq_clk clk0,
 		const char *clk_name1, void __iomem *clk_ctrl,
 		const char **parents, unsigned int two_gates)
 {
-	struct clk *clk;
 	char *mux_name;
 	char *div_name;
 	spinlock_t *lock;
@@ -189,10 +187,10 @@ static void __init zynq_clk_register_periph_clk(enum zynq_clk clk0,
 	mux_name = kasprintf(GFP_KERNEL, "%s_mux", clk_name0);
 	div_name = kasprintf(GFP_KERNEL, "%s_div", clk_name0);
 
-	clk = clk_register_mux(NULL, mux_name, parents, 4,
+	clk_register_mux(NULL, mux_name, parents, 4,
 			CLK_SET_RATE_NO_REPARENT, clk_ctrl, 4, 2, 0, lock);
 
-	clk = clk_register_divider(NULL, div_name, mux_name, 0, clk_ctrl, 8, 6,
+	clk_register_divider(NULL, div_name, mux_name, 0, clk_ctrl, 8, 6,
 			CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO, lock);
 
 	clks[clk0] = clk_register_gate(NULL, clk_name0, div_name,
@@ -217,7 +215,6 @@ static void __init zynq_clk_setup(struct device_node *np)
 	int i;
 	u32 tmp;
 	int ret;
-	struct clk *clk;
 	char *clk_name;
 	unsigned int fclk_enable = 0;
 	const char *clk_output_name[clk_max];
@@ -257,19 +254,19 @@ static void __init zynq_clk_setup(struct device_node *np)
 	ps_clk = clk_register_fixed_rate(NULL, "ps_clk", NULL, 0, tmp);
 
 	/* PLLs */
-	clk = clk_register_zynq_pll("armpll_int", "ps_clk", SLCR_ARMPLL_CTRL,
+	clk_register_zynq_pll("armpll_int", "ps_clk", SLCR_ARMPLL_CTRL,
 			SLCR_PLL_STATUS, 0, &armpll_lock);
 	clks[armpll] = clk_register_mux(NULL, clk_output_name[armpll],
 			armpll_parents, 2, CLK_SET_RATE_NO_REPARENT,
 			SLCR_ARMPLL_CTRL, 4, 1, 0, &armpll_lock);
 
-	clk = clk_register_zynq_pll("ddrpll_int", "ps_clk", SLCR_DDRPLL_CTRL,
+	clk_register_zynq_pll("ddrpll_int", "ps_clk", SLCR_DDRPLL_CTRL,
 			SLCR_PLL_STATUS, 1, &ddrpll_lock);
 	clks[ddrpll] = clk_register_mux(NULL, clk_output_name[ddrpll],
 			ddrpll_parents, 2, CLK_SET_RATE_NO_REPARENT,
 			SLCR_DDRPLL_CTRL, 4, 1, 0, &ddrpll_lock);
 
-	clk = clk_register_zynq_pll("iopll_int", "ps_clk", SLCR_IOPLL_CTRL,
+	clk_register_zynq_pll("iopll_int", "ps_clk", SLCR_IOPLL_CTRL,
 			SLCR_PLL_STATUS, 2, &iopll_lock);
 	clks[iopll] = clk_register_mux(NULL, clk_output_name[iopll],
 			iopll_parents, 2, CLK_SET_RATE_NO_REPARENT,
@@ -277,10 +274,10 @@ static void __init zynq_clk_setup(struct device_node *np)
 
 	/* CPU clocks */
 	tmp = readl(SLCR_621_TRUE) & 1;
-	clk = clk_register_mux(NULL, "cpu_mux", cpu_parents, 4,
+	clk_register_mux(NULL, "cpu_mux", cpu_parents, 4,
 			CLK_SET_RATE_NO_REPARENT, SLCR_ARM_CLK_CTRL, 4, 2, 0,
 			&armclk_lock);
-	clk = clk_register_divider(NULL, "cpu_div", "cpu_mux", 0,
+	clk_register_divider(NULL, "cpu_div", "cpu_mux", 0,
 			SLCR_ARM_CLK_CTRL, 8, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, &armclk_lock);
 
@@ -288,20 +285,20 @@ static void __init zynq_clk_setup(struct device_node *np)
 			"cpu_div", CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
 			SLCR_ARM_CLK_CTRL, 24, 0, &armclk_lock);
 
-	clk = clk_register_fixed_factor(NULL, "cpu_3or2x_div", "cpu_div", 0,
+	clk_register_fixed_factor(NULL, "cpu_3or2x_div", "cpu_div", 0,
 			1, 2);
 	clks[cpu_3or2x] = clk_register_gate(NULL, clk_output_name[cpu_3or2x],
 			"cpu_3or2x_div", CLK_IGNORE_UNUSED,
 			SLCR_ARM_CLK_CTRL, 25, 0, &armclk_lock);
 
-	clk = clk_register_fixed_factor(NULL, "cpu_2x_div", "cpu_div", 0, 1,
+	clk_register_fixed_factor(NULL, "cpu_2x_div", "cpu_div", 0, 1,
 			2 + tmp);
 	clks[cpu_2x] = clk_register_gate(NULL, clk_output_name[cpu_2x],
 			"cpu_2x_div", CLK_IGNORE_UNUSED, SLCR_ARM_CLK_CTRL,
 			26, 0, &armclk_lock);
 	clk_prepare_enable(clks[cpu_2x]);
 
-	clk = clk_register_fixed_factor(NULL, "cpu_1x_div", "cpu_div", 0, 1,
+	clk_register_fixed_factor(NULL, "cpu_1x_div", "cpu_div", 0, 1,
 			4 + 2 * tmp);
 	clks[cpu_1x] = clk_register_gate(NULL, clk_output_name[cpu_1x],
 			"cpu_1x_div", CLK_IGNORE_UNUSED, SLCR_ARM_CLK_CTRL, 27,
@@ -324,23 +321,23 @@ static void __init zynq_clk_setup(struct device_node *np)
 			&swdtclk_lock);
 
 	/* DDR clocks */
-	clk = clk_register_divider(NULL, "ddr2x_div", "ddrpll", 0,
+	clk_register_divider(NULL, "ddr2x_div", "ddrpll", 0,
 			SLCR_DDR_CLK_CTRL, 26, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, &ddrclk_lock);
 	clks[ddr2x] = clk_register_gate(NULL, clk_output_name[ddr2x],
 			"ddr2x_div", 0, SLCR_DDR_CLK_CTRL, 1, 0, &ddrclk_lock);
 	clk_prepare_enable(clks[ddr2x]);
-	clk = clk_register_divider(NULL, "ddr3x_div", "ddrpll", 0,
+	clk_register_divider(NULL, "ddr3x_div", "ddrpll", 0,
 			SLCR_DDR_CLK_CTRL, 20, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, &ddrclk_lock);
 	clks[ddr3x] = clk_register_gate(NULL, clk_output_name[ddr3x],
 			"ddr3x_div", 0, SLCR_DDR_CLK_CTRL, 0, 0, &ddrclk_lock);
 	clk_prepare_enable(clks[ddr3x]);
 
-	clk = clk_register_divider(NULL, "dci_div0", "ddrpll", 0,
+	clk_register_divider(NULL, "dci_div0", "ddrpll", 0,
 			SLCR_DCI_CLK_CTRL, 8, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, &dciclk_lock);
-	clk = clk_register_divider(NULL, "dci_div1", "dci_div0",
+	clk_register_divider(NULL, "dci_div1", "dci_div0",
 			CLK_SET_RATE_PARENT, SLCR_DCI_CLK_CTRL, 20, 6,
 			CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO,
 			&dciclk_lock);
@@ -385,17 +382,17 @@ static void __init zynq_clk_setup(struct device_node *np)
 			gem0_mux_parents[i + 1] = of_clk_get_parent_name(np,
 					idx);
 	}
-	clk = clk_register_mux(NULL, "gem0_mux", periph_parents, 4,
+	clk_register_mux(NULL, "gem0_mux", periph_parents, 4,
 			CLK_SET_RATE_NO_REPARENT, SLCR_GEM0_CLK_CTRL, 4, 2, 0,
 			&gem0clk_lock);
-	clk = clk_register_divider(NULL, "gem0_div0", "gem0_mux", 0,
+	clk_register_divider(NULL, "gem0_div0", "gem0_mux", 0,
 			SLCR_GEM0_CLK_CTRL, 8, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, &gem0clk_lock);
-	clk = clk_register_divider(NULL, "gem0_div1", "gem0_div0",
+	clk_register_divider(NULL, "gem0_div1", "gem0_div0",
 			CLK_SET_RATE_PARENT, SLCR_GEM0_CLK_CTRL, 20, 6,
 			CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO,
 			&gem0clk_lock);
-	clk = clk_register_mux(NULL, "gem0_emio_mux", gem0_mux_parents, 2,
+	clk_register_mux(NULL, "gem0_emio_mux", gem0_mux_parents, 2,
 			CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
 			SLCR_GEM0_CLK_CTRL, 6, 1, 0,
 			&gem0clk_lock);
@@ -410,17 +407,17 @@ static void __init zynq_clk_setup(struct device_node *np)
 			gem1_mux_parents[i + 1] = of_clk_get_parent_name(np,
 					idx);
 	}
-	clk = clk_register_mux(NULL, "gem1_mux", periph_parents, 4,
+	clk_register_mux(NULL, "gem1_mux", periph_parents, 4,
 			CLK_SET_RATE_NO_REPARENT, SLCR_GEM1_CLK_CTRL, 4, 2, 0,
 			&gem1clk_lock);
-	clk = clk_register_divider(NULL, "gem1_div0", "gem1_mux", 0,
+	clk_register_divider(NULL, "gem1_div0", "gem1_mux", 0,
 			SLCR_GEM1_CLK_CTRL, 8, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, &gem1clk_lock);
-	clk = clk_register_divider(NULL, "gem1_div1", "gem1_div0",
+	clk_register_divider(NULL, "gem1_div1", "gem1_div0",
 			CLK_SET_RATE_PARENT, SLCR_GEM1_CLK_CTRL, 20, 6,
 			CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO,
 			&gem1clk_lock);
-	clk = clk_register_mux(NULL, "gem1_emio_mux", gem1_mux_parents, 2,
+	clk_register_mux(NULL, "gem1_emio_mux", gem1_mux_parents, 2,
 			CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
 			SLCR_GEM1_CLK_CTRL, 6, 1, 0,
 			&gem1clk_lock);
@@ -442,27 +439,27 @@ static void __init zynq_clk_setup(struct device_node *np)
 			can_mio_mux_parents[i] = dummy_nm;
 	}
 	kfree(clk_name);
-	clk = clk_register_mux(NULL, "can_mux", periph_parents, 4,
+	clk_register_mux(NULL, "can_mux", periph_parents, 4,
 			CLK_SET_RATE_NO_REPARENT, SLCR_CAN_CLK_CTRL, 4, 2, 0,
 			&canclk_lock);
-	clk = clk_register_divider(NULL, "can_div0", "can_mux", 0,
+	clk_register_divider(NULL, "can_div0", "can_mux", 0,
 			SLCR_CAN_CLK_CTRL, 8, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, &canclk_lock);
-	clk = clk_register_divider(NULL, "can_div1", "can_div0",
+	clk_register_divider(NULL, "can_div1", "can_div0",
 			CLK_SET_RATE_PARENT, SLCR_CAN_CLK_CTRL, 20, 6,
 			CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO,
 			&canclk_lock);
-	clk = clk_register_gate(NULL, "can0_gate", "can_div1",
+	clk_register_gate(NULL, "can0_gate", "can_div1",
 			CLK_SET_RATE_PARENT, SLCR_CAN_CLK_CTRL, 0, 0,
 			&canclk_lock);
-	clk = clk_register_gate(NULL, "can1_gate", "can_div1",
+	clk_register_gate(NULL, "can1_gate", "can_div1",
 			CLK_SET_RATE_PARENT, SLCR_CAN_CLK_CTRL, 1, 0,
 			&canclk_lock);
-	clk = clk_register_mux(NULL, "can0_mio_mux",
+	clk_register_mux(NULL, "can0_mio_mux",
 			can_mio_mux_parents, 54, CLK_SET_RATE_PARENT |
 			CLK_SET_RATE_NO_REPARENT, SLCR_CAN_MIOCLK_CTRL, 0, 6, 0,
 			&canmioclk_lock);
-	clk = clk_register_mux(NULL, "can1_mio_mux",
+	clk_register_mux(NULL, "can1_mio_mux",
 			can_mio_mux_parents, 54, CLK_SET_RATE_PARENT |
 			CLK_SET_RATE_NO_REPARENT, SLCR_CAN_MIOCLK_CTRL, 16, 6,
 			0, &canmioclk_lock);
@@ -482,13 +479,13 @@ static void __init zynq_clk_setup(struct device_node *np)
 			dbg_emio_mux_parents[i + 1] = of_clk_get_parent_name(np,
 					idx);
 	}
-	clk = clk_register_mux(NULL, "dbg_mux", periph_parents, 4,
+	clk_register_mux(NULL, "dbg_mux", periph_parents, 4,
 			CLK_SET_RATE_NO_REPARENT, SLCR_DBG_CLK_CTRL, 4, 2, 0,
 			&dbgclk_lock);
-	clk = clk_register_divider(NULL, "dbg_div", "dbg_mux", 0,
+	clk_register_divider(NULL, "dbg_div", "dbg_mux", 0,
 			SLCR_DBG_CLK_CTRL, 8, 6, CLK_DIVIDER_ONE_BASED |
 			CLK_DIVIDER_ALLOW_ZERO, &dbgclk_lock);
-	clk = clk_register_mux(NULL, "dbg_emio_mux", dbg_emio_mux_parents, 2,
+	clk_register_mux(NULL, "dbg_emio_mux", dbg_emio_mux_parents, 2,
 			CLK_SET_RATE_NO_REPARENT, SLCR_DBG_CLK_CTRL, 6, 1, 0,
 			&dbgclk_lock);
 	clks[dbg_trc] = clk_register_gate(NULL, clk_output_name[dbg_trc],

drivers/clk/zynq/pll.c

@@ -173,12 +173,12 @@ static const struct clk_ops zynq_pll_ops = {
 
 /**
  * clk_register_zynq_pll() - Register PLL with the clock framework
- * @name	PLL name
- * @parent	Parent clock name
- * @pll_ctrl	Pointer to PLL control register
- * @pll_status	Pointer to PLL status register
- * @lock_index	Bit index to this PLL's lock status bit in @pll_status
- * @lock	Register lock
+ * @name:	PLL name
+ * @parent:	Parent clock name
+ * @pll_ctrl:	Pointer to PLL control register
+ * @pll_status:	Pointer to PLL status register
+ * @lock_index:	Bit index to this PLL's lock status bit in @pll_status
+ * @lock:	Register lock
  * Returns handle to the registered clock.
  */
 struct clk *clk_register_zynq_pll(const char *name, const char *parent,

drivers/clk/zynqmp/divider.c

@@ -35,6 +35,7 @@
  * @is_frac:	The divider is a fractional divider
  * @clk_id:	Id of clock
  * @div_type:	divisor type (TYPE_DIV1 or TYPE_DIV2)
+ * @max_div:	maximum supported divisor (fetched from firmware)
  */
 struct zynqmp_clk_divider {
 	struct clk_hw hw;

include/dt-bindings/clock/mstar-msc313-mpll.h

@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
+/*
+ * Output definitions for the MStar/SigmaStar MPLL
+ *
+ * Copyright (C) 2020 Daniel Palmer <daniel@thingy.jp>
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_MSTAR_MSC313_MPLL_H
+#define _DT_BINDINGS_CLOCK_MSTAR_MSC313_MPLL_H
+
+#define MSTAR_MSC313_MPLL_DIV2	1
+#define MSTAR_MSC313_MPLL_DIV3	2
+#define MSTAR_MSC313_MPLL_DIV4	3
+#define MSTAR_MSC313_MPLL_DIV5	4
+#define MSTAR_MSC313_MPLL_DIV6	5
+#define MSTAR_MSC313_MPLL_DIV7	6
+#define MSTAR_MSC313_MPLL_DIV10	7
+
+#endif

include/dt-bindings/clock/qcom,gcc-msm8998.h

@@ -184,6 +184,8 @@
 #define GCC_MSS_MNOC_BIMC_AXI_CLK				175
 #define GCC_BIMC_GFX_CLK					176
 #define UFS_UNIPRO_CORE_CLK_SRC					177
+#define GCC_MMSS_GPLL0_CLK					178
+#define HMSS_GPLL0_CLK_SRC					179
 
 #define PCIE_0_GDSC						0
 #define UFS_GDSC						1

include/dt-bindings/clock/qcom,gcc-sc7280.h

@@ -0,0 +1,226 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SC7280_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_SC7280_H
+
+/* GCC clocks */
+#define GCC_GPLL0					0
+#define GCC_GPLL0_OUT_EVEN				1
+#define GCC_GPLL0_OUT_ODD				2
+#define GCC_GPLL1					3
+#define GCC_GPLL10					4
+#define GCC_GPLL4					5
+#define GCC_GPLL9					6
+#define GCC_AGGRE_NOC_PCIE_0_AXI_CLK			7
+#define GCC_AGGRE_NOC_PCIE_1_AXI_CLK			8
+#define GCC_AGGRE_UFS_PHY_AXI_CLK			9
+#define GCC_AGGRE_USB3_PRIM_AXI_CLK			10
+#define GCC_CAMERA_AHB_CLK				11
+#define GCC_CAMERA_HF_AXI_CLK				12
+#define GCC_CAMERA_SF_AXI_CLK				13
+#define GCC_CAMERA_XO_CLK				14
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK			15
+#define GCC_CFG_NOC_USB3_SEC_AXI_CLK			16
+#define GCC_CPUSS_AHB_CLK				17
+#define GCC_CPUSS_AHB_CLK_SRC				18
+#define GCC_CPUSS_AHB_POSTDIV_CLK_SRC			19
+#define GCC_DDRSS_GPU_AXI_CLK				20
+#define GCC_DDRSS_PCIE_SF_CLK				21
+#define GCC_DISP_AHB_CLK				22
+#define GCC_DISP_GPLL0_CLK_SRC				23
+#define GCC_DISP_HF_AXI_CLK				24
+#define GCC_DISP_SF_AXI_CLK				25
+#define GCC_DISP_XO_CLK					26
+#define GCC_GP1_CLK					27
+#define GCC_GP1_CLK_SRC					28
+#define GCC_GP2_CLK					29
+#define GCC_GP2_CLK_SRC					30
+#define GCC_GP3_CLK					31
+#define GCC_GP3_CLK_SRC					32
+#define GCC_GPU_CFG_AHB_CLK				33
+#define GCC_GPU_GPLL0_CLK_SRC				34
+#define GCC_GPU_GPLL0_DIV_CLK_SRC			35
+#define GCC_GPU_IREF_EN					36
+#define GCC_GPU_MEMNOC_GFX_CLK				37
+#define GCC_GPU_SNOC_DVM_GFX_CLK			38
+#define GCC_PCIE0_PHY_RCHNG_CLK				39
+#define GCC_PCIE1_PHY_RCHNG_CLK				40
+#define GCC_PCIE_0_AUX_CLK				41
+#define GCC_PCIE_0_AUX_CLK_SRC				42
+#define GCC_PCIE_0_CFG_AHB_CLK				43
+#define GCC_PCIE_0_MSTR_AXI_CLK				44
+#define GCC_PCIE_0_PHY_RCHNG_CLK_SRC			45
+#define GCC_PCIE_0_PIPE_CLK				46
+#define GCC_PCIE_0_PIPE_CLK_SRC				47
+#define GCC_PCIE_0_SLV_AXI_CLK				48
+#define GCC_PCIE_0_SLV_Q2A_AXI_CLK			49
+#define GCC_PCIE_1_AUX_CLK				50
+#define GCC_PCIE_1_AUX_CLK_SRC				51
+#define GCC_PCIE_1_CFG_AHB_CLK				52
+#define GCC_PCIE_1_MSTR_AXI_CLK				53
+#define GCC_PCIE_1_PHY_RCHNG_CLK_SRC			54
+#define GCC_PCIE_1_PIPE_CLK				55
+#define GCC_PCIE_1_PIPE_CLK_SRC				56
+#define GCC_PCIE_1_SLV_AXI_CLK				57
+#define GCC_PCIE_1_SLV_Q2A_AXI_CLK			58
+#define GCC_PCIE_THROTTLE_CORE_CLK			59
+#define GCC_PDM2_CLK					60
+#define GCC_PDM2_CLK_SRC				61
+#define GCC_PDM_AHB_CLK					62
+#define GCC_PDM_XO4_CLK					63
+#define GCC_QMIP_CAMERA_NRT_AHB_CLK			64
+#define GCC_QMIP_CAMERA_RT_AHB_CLK			65
+#define GCC_QMIP_DISP_AHB_CLK				66
+#define GCC_QMIP_VIDEO_VCODEC_AHB_CLK			67
+#define GCC_QUPV3_WRAP0_CORE_2X_CLK			68
+#define GCC_QUPV3_WRAP0_CORE_CLK			69
+#define GCC_QUPV3_WRAP0_S0_CLK				70
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC			71
+#define GCC_QUPV3_WRAP0_S1_CLK				72
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC			73
+#define GCC_QUPV3_WRAP0_S2_CLK				74
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC			75
+#define GCC_QUPV3_WRAP0_S3_CLK				76
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC			77
+#define GCC_QUPV3_WRAP0_S4_CLK				78
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC			79
+#define GCC_QUPV3_WRAP0_S5_CLK				80
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC			81
+#define GCC_QUPV3_WRAP0_S6_CLK				82
+#define GCC_QUPV3_WRAP0_S6_CLK_SRC			83
+#define GCC_QUPV3_WRAP0_S7_CLK				84
+#define GCC_QUPV3_WRAP0_S7_CLK_SRC			85
+#define GCC_QUPV3_WRAP1_CORE_2X_CLK			86
+#define GCC_QUPV3_WRAP1_CORE_CLK			87
+#define GCC_QUPV3_WRAP1_S0_CLK				88
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC			89
+#define GCC_QUPV3_WRAP1_S1_CLK				90
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC			91
+#define GCC_QUPV3_WRAP1_S2_CLK				92
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC			93
+#define GCC_QUPV3_WRAP1_S3_CLK				94
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC			95
+#define GCC_QUPV3_WRAP1_S4_CLK				96
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC			97
+#define GCC_QUPV3_WRAP1_S5_CLK				98
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC			99
+#define GCC_QUPV3_WRAP1_S6_CLK				100
+#define GCC_QUPV3_WRAP1_S6_CLK_SRC			101
+#define GCC_QUPV3_WRAP1_S7_CLK				102
+#define GCC_QUPV3_WRAP1_S7_CLK_SRC			103
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK			104
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK			105
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK			106
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK			107
+#define GCC_SDCC1_AHB_CLK				108
+#define GCC_SDCC1_APPS_CLK				109
+#define GCC_SDCC1_APPS_CLK_SRC				110
+#define GCC_SDCC1_ICE_CORE_CLK				111
+#define GCC_SDCC1_ICE_CORE_CLK_SRC			112
+#define GCC_SDCC2_AHB_CLK				113
+#define GCC_SDCC2_APPS_CLK				114
+#define GCC_SDCC2_APPS_CLK_SRC				115
+#define GCC_SDCC4_AHB_CLK				116
+#define GCC_SDCC4_APPS_CLK				117
+#define GCC_SDCC4_APPS_CLK_SRC				118
+#define GCC_SYS_NOC_CPUSS_AHB_CLK			119
+#define GCC_THROTTLE_PCIE_AHB_CLK			120
+#define GCC_TITAN_NRT_THROTTLE_CORE_CLK			121
+#define GCC_TITAN_RT_THROTTLE_CORE_CLK			122
+#define GCC_UFS_1_CLKREF_EN				123
+#define GCC_UFS_PHY_AHB_CLK				124
+#define GCC_UFS_PHY_AXI_CLK				125
+#define GCC_UFS_PHY_AXI_CLK_SRC				126
+#define GCC_UFS_PHY_ICE_CORE_CLK			127
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC			128
+#define GCC_UFS_PHY_PHY_AUX_CLK				129
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC			130
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK			131
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK_SRC			132
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK			133
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK_SRC			134
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK			135
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK_SRC			136
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK			137
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC			138
+#define GCC_USB30_PRIM_MASTER_CLK			139
+#define GCC_USB30_PRIM_MASTER_CLK_SRC			140
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK			141
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC		142
+#define GCC_USB30_PRIM_MOCK_UTMI_POSTDIV_CLK_SRC	143
+#define GCC_USB30_PRIM_SLEEP_CLK			144
+#define GCC_USB30_SEC_MASTER_CLK			145
+#define GCC_USB30_SEC_MASTER_CLK_SRC			146
+#define GCC_USB30_SEC_MOCK_UTMI_CLK			147
+#define GCC_USB30_SEC_MOCK_UTMI_CLK_SRC			148
+#define GCC_USB30_SEC_MOCK_UTMI_POSTDIV_CLK_SRC		149
+#define GCC_USB30_SEC_SLEEP_CLK				150
+#define GCC_USB3_PRIM_PHY_AUX_CLK			151
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC			152
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK			153
+#define GCC_USB3_PRIM_PHY_PIPE_CLK			154
+#define GCC_USB3_PRIM_PHY_PIPE_CLK_SRC			155
+#define GCC_USB3_SEC_PHY_AUX_CLK			156
+#define GCC_USB3_SEC_PHY_AUX_CLK_SRC			157
+#define GCC_USB3_SEC_PHY_COM_AUX_CLK			158
+#define GCC_USB3_SEC_PHY_PIPE_CLK			159
+#define GCC_USB3_SEC_PHY_PIPE_CLK_SRC			160
+#define GCC_VIDEO_AHB_CLK				161
+#define GCC_VIDEO_AXI0_CLK				162
+#define GCC_VIDEO_MVP_THROTTLE_CORE_CLK			163
+#define GCC_VIDEO_XO_CLK				164
+#define GCC_GPLL0_MAIN_DIV_CDIV				165
+#define GCC_QSPI_CNOC_PERIPH_AHB_CLK			166
+#define GCC_QSPI_CORE_CLK				167
+#define GCC_QSPI_CORE_CLK_SRC				168
+#define GCC_CFG_NOC_LPASS_CLK				169
+#define GCC_MSS_GPLL0_MAIN_DIV_CLK_SRC			170
+#define GCC_MSS_CFG_AHB_CLK				171
+#define GCC_MSS_OFFLINE_AXI_CLK				172
+#define GCC_MSS_SNOC_AXI_CLK				173
+#define GCC_MSS_Q6_MEMNOC_AXI_CLK			174
+#define GCC_MSS_Q6SS_BOOT_CLK_SRC			175
+#define GCC_AGGRE_USB3_SEC_AXI_CLK			176
+#define GCC_AGGRE_NOC_PCIE_TBU_CLK			177
+#define GCC_AGGRE_NOC_PCIE_CENTER_SF_AXI_CLK		178
+#define GCC_PCIE_CLKREF_EN				179
+#define GCC_WPSS_AHB_CLK				180
+#define GCC_WPSS_AHB_BDG_MST_CLK			181
+#define GCC_WPSS_RSCP_CLK				182
+#define GCC_EDP_CLKREF_EN				183
+#define GCC_SEC_CTRL_CLK_SRC				184
+
+/* GCC power domains */
+#define GCC_PCIE_0_GDSC					0
+#define GCC_PCIE_1_GDSC					1
+#define GCC_UFS_PHY_GDSC				2
+#define GCC_USB30_PRIM_GDSC				3
+#define GCC_USB30_SEC_GDSC				4
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF0_GDSC		5
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF1_GDSC		6
+#define HLOS1_VOTE_MMNOC_MMU_TBU_SF0_GDSC		7
+#define HLOS1_VOTE_TURING_MMU_TBU0_GDSC			8
+#define HLOS1_VOTE_TURING_MMU_TBU1_GDSC			9
+
+/* GCC resets */
+#define GCC_PCIE_0_BCR					0
+#define GCC_PCIE_0_PHY_BCR				1
+#define GCC_PCIE_1_BCR					2
+#define GCC_PCIE_1_PHY_BCR				3
+#define GCC_QUSB2PHY_PRIM_BCR				4
+#define GCC_QUSB2PHY_SEC_BCR				5
+#define GCC_SDCC1_BCR					6
+#define GCC_SDCC2_BCR					7
+#define GCC_SDCC4_BCR					8
+#define GCC_UFS_PHY_BCR					9
+#define GCC_USB30_PRIM_BCR				10
+#define GCC_USB30_SEC_BCR				11
+#define GCC_USB3_DP_PHY_PRIM_BCR			12
+#define GCC_USB3_PHY_PRIM_BCR				13
+#define GCC_USB3PHY_PHY_PRIM_BCR			14
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR			15
+
+#endif

include/dt-bindings/clock/qcom,gcc-sc8180x.h

@@ -0,0 +1,309 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2021, Linaro Ltd.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SC8180X_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_SC8180X_H
+
+#define GCC_AGGRE_NOC_PCIE_TBU_CLK				0
+#define GCC_AGGRE_UFS_CARD_AXI_CLK				1
+#define GCC_AGGRE_UFS_CARD_AXI_HW_CTL_CLK			2
+#define GCC_AGGRE_UFS_PHY_AXI_CLK				3
+#define GCC_AGGRE_UFS_PHY_AXI_HW_CTL_CLK			4
+#define GCC_AGGRE_USB3_MP_AXI_CLK				5
+#define GCC_AGGRE_USB3_PRIM_AXI_CLK				6
+#define GCC_AGGRE_USB3_SEC_AXI_CLK				7
+#define GCC_BOOT_ROM_AHB_CLK					8
+#define GCC_CAMERA_HF_AXI_CLK					9
+#define GCC_CAMERA_SF_AXI_CLK					10
+#define GCC_CFG_NOC_USB3_MP_AXI_CLK				11
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK				12
+#define GCC_CFG_NOC_USB3_SEC_AXI_CLK				13
+#define GCC_CPUSS_AHB_CLK					14
+#define GCC_CPUSS_AHB_CLK_SRC					15
+#define GCC_CPUSS_RBCPR_CLK					16
+#define GCC_DDRSS_GPU_AXI_CLK					17
+#define GCC_DISP_HF_AXI_CLK					18
+#define GCC_DISP_SF_AXI_CLK					19
+#define GCC_EMAC_AXI_CLK					20
+#define GCC_EMAC_PTP_CLK					21
+#define GCC_EMAC_PTP_CLK_SRC					22
+#define GCC_EMAC_RGMII_CLK					23
+#define GCC_EMAC_RGMII_CLK_SRC					24
+#define GCC_EMAC_SLV_AHB_CLK					25
+#define GCC_GP1_CLK						26
+#define GCC_GP1_CLK_SRC						27
+#define GCC_GP2_CLK						28
+#define GCC_GP2_CLK_SRC						29
+#define GCC_GP3_CLK						30
+#define GCC_GP3_CLK_SRC						31
+#define GCC_GP4_CLK						32
+#define GCC_GP4_CLK_SRC						33
+#define GCC_GP5_CLK						34
+#define GCC_GP5_CLK_SRC						35
+#define GCC_GPU_GPLL0_CLK_SRC					36
+#define GCC_GPU_GPLL0_DIV_CLK_SRC				37
+#define GCC_GPU_MEMNOC_GFX_CLK					38
+#define GCC_GPU_SNOC_DVM_GFX_CLK				39
+#define GCC_NPU_AT_CLK						40
+#define GCC_NPU_AXI_CLK						41
+#define GCC_NPU_AXI_CLK_SRC					42
+#define GCC_NPU_GPLL0_CLK_SRC					43
+#define GCC_NPU_GPLL0_DIV_CLK_SRC				44
+#define GCC_NPU_TRIG_CLK					45
+#define GCC_PCIE0_PHY_REFGEN_CLK				46
+#define GCC_PCIE1_PHY_REFGEN_CLK				47
+#define GCC_PCIE2_PHY_REFGEN_CLK				48
+#define GCC_PCIE3_PHY_REFGEN_CLK				49
+#define GCC_PCIE_0_AUX_CLK					50
+#define GCC_PCIE_0_AUX_CLK_SRC					51
+#define GCC_PCIE_0_CFG_AHB_CLK					52
+#define GCC_PCIE_0_MSTR_AXI_CLK					53
+#define GCC_PCIE_0_PIPE_CLK					54
+#define GCC_PCIE_0_SLV_AXI_CLK					55
+#define GCC_PCIE_0_SLV_Q2A_AXI_CLK				56
+#define GCC_PCIE_1_AUX_CLK					57
+#define GCC_PCIE_1_AUX_CLK_SRC					58
+#define GCC_PCIE_1_CFG_AHB_CLK					59
+#define GCC_PCIE_1_MSTR_AXI_CLK					60
+#define GCC_PCIE_1_PIPE_CLK					61
+#define GCC_PCIE_1_SLV_AXI_CLK					62
+#define GCC_PCIE_1_SLV_Q2A_AXI_CLK				63
+#define GCC_PCIE_2_AUX_CLK					64
+#define GCC_PCIE_2_AUX_CLK_SRC					65
+#define GCC_PCIE_2_CFG_AHB_CLK					66
+#define GCC_PCIE_2_MSTR_AXI_CLK					67
+#define GCC_PCIE_2_PIPE_CLK					68
+#define GCC_PCIE_2_SLV_AXI_CLK					69
+#define GCC_PCIE_2_SLV_Q2A_AXI_CLK				70
+#define GCC_PCIE_3_AUX_CLK					71
+#define GCC_PCIE_3_AUX_CLK_SRC					72
+#define GCC_PCIE_3_CFG_AHB_CLK					73
+#define GCC_PCIE_3_MSTR_AXI_CLK					74
+#define GCC_PCIE_3_PIPE_CLK					75
+#define GCC_PCIE_3_SLV_AXI_CLK					76
+#define GCC_PCIE_3_SLV_Q2A_AXI_CLK				77
+#define GCC_PCIE_PHY_AUX_CLK					78
+#define GCC_PCIE_PHY_REFGEN_CLK_SRC				79
+#define GCC_PDM2_CLK						80
+#define GCC_PDM2_CLK_SRC					81
+#define GCC_PDM_AHB_CLK						82
+#define GCC_PDM_XO4_CLK						83
+#define GCC_PRNG_AHB_CLK					84
+#define GCC_QMIP_CAMERA_NRT_AHB_CLK				85
+#define GCC_QMIP_CAMERA_RT_AHB_CLK				86
+#define GCC_QMIP_DISP_AHB_CLK					87
+#define GCC_QMIP_VIDEO_CVP_AHB_CLK				88
+#define GCC_QMIP_VIDEO_VCODEC_AHB_CLK				89
+#define GCC_QSPI_1_CNOC_PERIPH_AHB_CLK				90
+#define GCC_QSPI_1_CORE_CLK					91
+#define GCC_QSPI_1_CORE_CLK_SRC					92
+#define GCC_QSPI_CNOC_PERIPH_AHB_CLK				93
+#define GCC_QSPI_CORE_CLK					94
+#define GCC_QSPI_CORE_CLK_SRC					95
+#define GCC_QUPV3_WRAP0_S0_CLK					96
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC				97
+#define GCC_QUPV3_WRAP0_S1_CLK					98
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC				99
+#define GCC_QUPV3_WRAP0_S2_CLK					100
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC				101
+#define GCC_QUPV3_WRAP0_S3_CLK					102
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC				103
+#define GCC_QUPV3_WRAP0_S4_CLK					104
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC				105
+#define GCC_QUPV3_WRAP0_S5_CLK					106
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC				107
+#define GCC_QUPV3_WRAP0_S6_CLK					108
+#define GCC_QUPV3_WRAP0_S6_CLK_SRC				109
+#define GCC_QUPV3_WRAP0_S7_CLK					110
+#define GCC_QUPV3_WRAP0_S7_CLK_SRC				111
+#define GCC_QUPV3_WRAP1_S0_CLK					112
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC				113
+#define GCC_QUPV3_WRAP1_S1_CLK					114
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC				115
+#define GCC_QUPV3_WRAP1_S2_CLK					116
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC				117
+#define GCC_QUPV3_WRAP1_S3_CLK					118
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC				119
+#define GCC_QUPV3_WRAP1_S4_CLK					120
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC				121
+#define GCC_QUPV3_WRAP1_S5_CLK					122
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC				123
+#define GCC_QUPV3_WRAP2_S0_CLK					124
+#define GCC_QUPV3_WRAP2_S0_CLK_SRC				125
+#define GCC_QUPV3_WRAP2_S1_CLK					126
+#define GCC_QUPV3_WRAP2_S1_CLK_SRC				127
+#define GCC_QUPV3_WRAP2_S2_CLK					128
+#define GCC_QUPV3_WRAP2_S2_CLK_SRC				129
+#define GCC_QUPV3_WRAP2_S3_CLK					130
+#define GCC_QUPV3_WRAP2_S3_CLK_SRC				131
+#define GCC_QUPV3_WRAP2_S4_CLK					132
+#define GCC_QUPV3_WRAP2_S4_CLK_SRC				133
+#define GCC_QUPV3_WRAP2_S5_CLK					134
+#define GCC_QUPV3_WRAP2_S5_CLK_SRC				135
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK				136
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK				137
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK				138
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK				139
+#define GCC_QUPV3_WRAP_2_M_AHB_CLK				140
+#define GCC_QUPV3_WRAP_2_S_AHB_CLK				141
+#define GCC_SDCC2_AHB_CLK					142
+#define GCC_SDCC2_APPS_CLK					143
+#define GCC_SDCC2_APPS_CLK_SRC					144
+#define GCC_SDCC4_AHB_CLK					145
+#define GCC_SDCC4_APPS_CLK					146
+#define GCC_SDCC4_APPS_CLK_SRC					147
+#define GCC_SYS_NOC_CPUSS_AHB_CLK				148
+#define GCC_TSIF_AHB_CLK					149
+#define GCC_TSIF_INACTIVITY_TIMERS_CLK				150
+#define GCC_TSIF_REF_CLK					151
+#define GCC_TSIF_REF_CLK_SRC					152
+#define GCC_UFS_CARD_2_AHB_CLK					153
+#define GCC_UFS_CARD_2_AXI_CLK					154
+#define GCC_UFS_CARD_2_AXI_CLK_SRC				155
+#define GCC_UFS_CARD_2_ICE_CORE_CLK				156
+#define GCC_UFS_CARD_2_ICE_CORE_CLK_SRC				157
+#define GCC_UFS_CARD_2_PHY_AUX_CLK				158
+#define GCC_UFS_CARD_2_PHY_AUX_CLK_SRC				159
+#define GCC_UFS_CARD_2_RX_SYMBOL_0_CLK				160
+#define GCC_UFS_CARD_2_RX_SYMBOL_1_CLK				161
+#define GCC_UFS_CARD_2_TX_SYMBOL_0_CLK				162
+#define GCC_UFS_CARD_2_UNIPRO_CORE_CLK				163
+#define GCC_UFS_CARD_2_UNIPRO_CORE_CLK_SRC			164
+#define GCC_UFS_CARD_AHB_CLK					165
+#define GCC_UFS_CARD_AXI_CLK					166
+#define GCC_UFS_CARD_AXI_CLK_SRC				167
+#define GCC_UFS_CARD_AXI_HW_CTL_CLK				168
+#define GCC_UFS_CARD_ICE_CORE_CLK				169
+#define GCC_UFS_CARD_ICE_CORE_CLK_SRC				170
+#define GCC_UFS_CARD_ICE_CORE_HW_CTL_CLK			171
+#define GCC_UFS_CARD_PHY_AUX_CLK				172
+#define GCC_UFS_CARD_PHY_AUX_CLK_SRC				173
+#define GCC_UFS_CARD_PHY_AUX_HW_CTL_CLK				174
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK				175
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK				176
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK				177
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK				178
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK_SRC			179
+#define GCC_UFS_CARD_UNIPRO_CORE_HW_CTL_CLK			180
+#define GCC_UFS_PHY_AHB_CLK					181
+#define GCC_UFS_PHY_AXI_CLK					182
+#define GCC_UFS_PHY_AXI_CLK_SRC					183
+#define GCC_UFS_PHY_AXI_HW_CTL_CLK				184
+#define GCC_UFS_PHY_ICE_CORE_CLK				185
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC				186
+#define GCC_UFS_PHY_ICE_CORE_HW_CTL_CLK				187
+#define GCC_UFS_PHY_PHY_AUX_CLK					188
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC				189
+#define GCC_UFS_PHY_PHY_AUX_HW_CTL_CLK				190
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK				191
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK				192
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK				193
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK				194
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC				195
+#define GCC_UFS_PHY_UNIPRO_CORE_HW_CTL_CLK			196
+#define GCC_USB30_MP_MASTER_CLK					197
+#define GCC_USB30_MP_MASTER_CLK_SRC				198
+#define GCC_USB30_MP_MOCK_UTMI_CLK				199
+#define GCC_USB30_MP_MOCK_UTMI_CLK_SRC				200
+#define GCC_USB30_MP_SLEEP_CLK					201
+#define GCC_USB30_PRIM_MASTER_CLK				202
+#define GCC_USB30_PRIM_MASTER_CLK_SRC				203
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK				204
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC			205
+#define GCC_USB30_PRIM_SLEEP_CLK				206
+#define GCC_USB30_SEC_MASTER_CLK				207
+#define GCC_USB30_SEC_MASTER_CLK_SRC				208
+#define GCC_USB30_SEC_MOCK_UTMI_CLK				209
+#define GCC_USB30_SEC_MOCK_UTMI_CLK_SRC				210
+#define GCC_USB30_SEC_SLEEP_CLK					211
+#define GCC_USB3_MP_PHY_AUX_CLK					212
+#define GCC_USB3_MP_PHY_AUX_CLK_SRC				213
+#define GCC_USB3_MP_PHY_COM_AUX_CLK				214
+#define GCC_USB3_MP_PHY_PIPE_0_CLK				215
+#define GCC_USB3_MP_PHY_PIPE_1_CLK				216
+#define GCC_USB3_PRIM_PHY_AUX_CLK				217
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC				218
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK				219
+#define GCC_USB3_PRIM_PHY_PIPE_CLK				220
+#define GCC_USB3_SEC_PHY_AUX_CLK				221
+#define GCC_USB3_SEC_PHY_AUX_CLK_SRC				222
+#define GCC_USB3_SEC_PHY_COM_AUX_CLK				223
+#define GCC_USB3_SEC_PHY_PIPE_CLK				224
+#define GCC_VIDEO_AXI0_CLK					225
+#define GCC_VIDEO_AXI1_CLK					226
+#define GCC_VIDEO_AXIC_CLK					227
+#define GPLL0							228
+#define GPLL0_OUT_EVEN						229
+#define GPLL1							230
+#define GPLL4							231
+#define GPLL7							232
+#define GCC_PCIE_0_CLKREF_CLK					233
+#define GCC_PCIE_1_CLKREF_CLK					234
+#define GCC_PCIE_2_CLKREF_CLK					235
+#define GCC_PCIE_3_CLKREF_CLK					236
+#define GCC_USB3_PRIM_CLKREF_CLK				237
+#define GCC_USB3_SEC_CLKREF_CLK					238
+
+#define GCC_EMAC_BCR						0
+#define GCC_GPU_BCR						1
+#define GCC_MMSS_BCR						2
+#define GCC_NPU_BCR						3
+#define GCC_PCIE_0_BCR						4
+#define GCC_PCIE_0_PHY_BCR					5
+#define GCC_PCIE_1_BCR						6
+#define GCC_PCIE_1_PHY_BCR					7
+#define GCC_PCIE_2_BCR						8
+#define GCC_PCIE_2_PHY_BCR					9
+#define GCC_PCIE_3_BCR						10
+#define GCC_PCIE_3_PHY_BCR					11
+#define GCC_PCIE_PHY_BCR					12
+#define GCC_PDM_BCR						13
+#define GCC_PRNG_BCR						14
+#define GCC_QSPI_1_BCR						15
+#define GCC_QSPI_BCR						16
+#define GCC_QUPV3_WRAPPER_0_BCR					17
+#define GCC_QUPV3_WRAPPER_1_BCR					18
+#define GCC_QUPV3_WRAPPER_2_BCR					19
+#define GCC_QUSB2PHY_5_BCR					20
+#define GCC_QUSB2PHY_MP0_BCR					21
+#define GCC_QUSB2PHY_MP1_BCR					22
+#define GCC_QUSB2PHY_PRIM_BCR					23
+#define GCC_QUSB2PHY_SEC_BCR					24
+#define GCC_USB3_PHY_PRIM_SP0_BCR				25
+#define GCC_USB3_PHY_PRIM_SP1_BCR				26
+#define GCC_USB3_DP_PHY_PRIM_SP0_BCR				27
+#define GCC_USB3_DP_PHY_PRIM_SP1_BCR				28
+#define GCC_USB3_PHY_SEC_BCR					29
+#define GCC_USB3PHY_PHY_SEC_BCR					30
+#define GCC_SDCC2_BCR						31
+#define GCC_SDCC4_BCR						32
+#define GCC_TSIF_BCR						33
+#define GCC_UFS_CARD_2_BCR					34
+#define GCC_UFS_CARD_BCR					35
+#define GCC_UFS_PHY_BCR						36
+#define GCC_USB30_MP_BCR					37
+#define GCC_USB30_PRIM_BCR					38
+#define GCC_USB30_SEC_BCR					39
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR				40
+#define GCC_VIDEO_AXIC_CLK_BCR					41
+#define GCC_VIDEO_AXI0_CLK_BCR					42
+#define GCC_VIDEO_AXI1_CLK_BCR					43
+#define GCC_USB3_DP_PHY_SEC_BCR					44
+
+/* GCC GDSCRs */
+#define EMAC_GDSC						0
+#define PCIE_0_GDSC						1
+#define PCIE_1_GDSC						2
+#define PCIE_2_GDSC						3
+#define PCIE_3_GDSC						4
+#define UFS_CARD_2_GDSC						5
+#define UFS_CARD_GDSC						6
+#define UFS_PHY_GDSC						7
+#define USB30_MP_GDSC						8
+#define USB30_PRIM_GDSC						9
+#define USB30_SEC_GDSC						10
+
+#endif

include/dt-bindings/clock/qcom,gcc-sm8350.h

@@ -0,0 +1,266 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2020-2021, Linaro Limited
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SM8350_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_SM8350_H
+
+/* GCC HW clocks */
+#define CORE_BI_PLL_TEST_SE					0
+#define PCIE_0_PIPE_CLK						1
+#define PCIE_1_PIPE_CLK						2
+#define UFS_CARD_RX_SYMBOL_0_CLK				3
+#define UFS_CARD_RX_SYMBOL_1_CLK				4
+#define UFS_CARD_TX_SYMBOL_0_CLK				5
+#define UFS_PHY_RX_SYMBOL_0_CLK					6
+#define UFS_PHY_RX_SYMBOL_1_CLK					7
+#define UFS_PHY_TX_SYMBOL_0_CLK					8
+#define USB3_PHY_WRAPPER_GCC_USB30_PIPE_CLK			9
+#define USB3_UNI_PHY_SEC_GCC_USB30_PIPE_CLK			10
+
+/* GCC clocks */
+#define GCC_AGGRE_NOC_PCIE_0_AXI_CLK				11
+#define GCC_AGGRE_NOC_PCIE_1_AXI_CLK				12
+#define GCC_AGGRE_NOC_PCIE_TBU_CLK				13
+#define GCC_AGGRE_UFS_CARD_AXI_CLK				14
+#define GCC_AGGRE_UFS_CARD_AXI_HW_CTL_CLK			15
+#define GCC_AGGRE_UFS_PHY_AXI_CLK				16
+#define GCC_AGGRE_UFS_PHY_AXI_HW_CTL_CLK			17
+#define GCC_AGGRE_USB3_PRIM_AXI_CLK				18
+#define GCC_AGGRE_USB3_SEC_AXI_CLK				19
+#define GCC_BOOT_ROM_AHB_CLK					20
+#define GCC_CAMERA_HF_AXI_CLK					21
+#define GCC_CAMERA_SF_AXI_CLK					22
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK				23
+#define GCC_CFG_NOC_USB3_SEC_AXI_CLK				24
+#define GCC_DDRSS_GPU_AXI_CLK					25
+#define GCC_DDRSS_PCIE_SF_TBU_CLK				26
+#define GCC_DISP_HF_AXI_CLK					27
+#define GCC_DISP_SF_AXI_CLK					28
+#define GCC_GP1_CLK						29
+#define GCC_GP1_CLK_SRC						30
+#define GCC_GP2_CLK						31
+#define GCC_GP2_CLK_SRC						32
+#define GCC_GP3_CLK						33
+#define GCC_GP3_CLK_SRC						34
+#define GCC_GPLL0						35
+#define GCC_GPLL0_OUT_EVEN					36
+#define GCC_GPLL4						37
+#define GCC_GPLL9						38
+#define GCC_GPU_GPLL0_CLK_SRC					39
+#define GCC_GPU_GPLL0_DIV_CLK_SRC				40
+#define GCC_GPU_IREF_EN						41
+#define GCC_GPU_MEMNOC_GFX_CLK					42
+#define GCC_GPU_SNOC_DVM_GFX_CLK				43
+#define GCC_PCIE0_PHY_RCHNG_CLK					44
+#define GCC_PCIE1_PHY_RCHNG_CLK					45
+#define GCC_PCIE_0_AUX_CLK					46
+#define GCC_PCIE_0_AUX_CLK_SRC					47
+#define GCC_PCIE_0_CFG_AHB_CLK					48
+#define GCC_PCIE_0_CLKREF_EN					49
+#define GCC_PCIE_0_MSTR_AXI_CLK					50
+#define GCC_PCIE_0_PHY_RCHNG_CLK_SRC				51
+#define GCC_PCIE_0_PIPE_CLK					52
+#define GCC_PCIE_0_PIPE_CLK_SRC					53
+#define GCC_PCIE_0_SLV_AXI_CLK					54
+#define GCC_PCIE_0_SLV_Q2A_AXI_CLK				55
+#define GCC_PCIE_1_AUX_CLK					56
+#define GCC_PCIE_1_AUX_CLK_SRC					57
+#define GCC_PCIE_1_CFG_AHB_CLK					58
+#define GCC_PCIE_1_CLKREF_EN					59
+#define GCC_PCIE_1_MSTR_AXI_CLK					60
+#define GCC_PCIE_1_PHY_RCHNG_CLK_SRC				61
+#define GCC_PCIE_1_PIPE_CLK					62
+#define GCC_PCIE_1_PIPE_CLK_SRC					63
+#define GCC_PCIE_1_SLV_AXI_CLK					64
+#define GCC_PCIE_1_SLV_Q2A_AXI_CLK				65
+#define GCC_PDM2_CLK						66
+#define GCC_PDM2_CLK_SRC					67
+#define GCC_PDM_AHB_CLK						68
+#define GCC_PDM_XO4_CLK						69
+#define GCC_QMIP_CAMERA_NRT_AHB_CLK				70
+#define GCC_QMIP_CAMERA_RT_AHB_CLK				71
+#define GCC_QMIP_DISP_AHB_CLK					72
+#define GCC_QMIP_VIDEO_CVP_AHB_CLK				73
+#define GCC_QMIP_VIDEO_VCODEC_AHB_CLK				74
+#define GCC_QUPV3_WRAP0_CORE_2X_CLK				75
+#define GCC_QUPV3_WRAP0_CORE_CLK				76
+#define GCC_QUPV3_WRAP0_S0_CLK					77
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC				78
+#define GCC_QUPV3_WRAP0_S1_CLK					79
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC				80
+#define GCC_QUPV3_WRAP0_S2_CLK					81
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC				82
+#define GCC_QUPV3_WRAP0_S3_CLK					83
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC				84
+#define GCC_QUPV3_WRAP0_S4_CLK					85
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC				86
+#define GCC_QUPV3_WRAP0_S5_CLK					87
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC				88
+#define GCC_QUPV3_WRAP0_S6_CLK					89
+#define GCC_QUPV3_WRAP0_S6_CLK_SRC				90
+#define GCC_QUPV3_WRAP0_S7_CLK					91
+#define GCC_QUPV3_WRAP0_S7_CLK_SRC				92
+#define GCC_QUPV3_WRAP1_CORE_2X_CLK				93
+#define GCC_QUPV3_WRAP1_CORE_CLK				94
+#define GCC_QUPV3_WRAP1_S0_CLK					95
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC				96
+#define GCC_QUPV3_WRAP1_S1_CLK					97
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC				98
+#define GCC_QUPV3_WRAP1_S2_CLK					99
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC				100
+#define GCC_QUPV3_WRAP1_S3_CLK					101
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC				102
+#define GCC_QUPV3_WRAP1_S4_CLK					103
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC				104
+#define GCC_QUPV3_WRAP1_S5_CLK					105
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC				106
+#define GCC_QUPV3_WRAP2_CORE_2X_CLK				107
+#define GCC_QUPV3_WRAP2_CORE_CLK				108
+#define GCC_QUPV3_WRAP2_S0_CLK					109
+#define GCC_QUPV3_WRAP2_S0_CLK_SRC				110
+#define GCC_QUPV3_WRAP2_S1_CLK					111
+#define GCC_QUPV3_WRAP2_S1_CLK_SRC				112
+#define GCC_QUPV3_WRAP2_S2_CLK					113
+#define GCC_QUPV3_WRAP2_S2_CLK_SRC				114
+#define GCC_QUPV3_WRAP2_S3_CLK					115
+#define GCC_QUPV3_WRAP2_S3_CLK_SRC				116
+#define GCC_QUPV3_WRAP2_S4_CLK					117
+#define GCC_QUPV3_WRAP2_S4_CLK_SRC				118
+#define GCC_QUPV3_WRAP2_S5_CLK					119
+#define GCC_QUPV3_WRAP2_S5_CLK_SRC				120
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK				121
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK				122
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK				123
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK				124
+#define GCC_QUPV3_WRAP_2_M_AHB_CLK				125
+#define GCC_QUPV3_WRAP_2_S_AHB_CLK				126
+#define GCC_SDCC2_AHB_CLK					127
+#define GCC_SDCC2_APPS_CLK					128
+#define GCC_SDCC2_APPS_CLK_SRC					129
+#define GCC_SDCC4_AHB_CLK					130
+#define GCC_SDCC4_APPS_CLK					131
+#define GCC_SDCC4_APPS_CLK_SRC					132
+#define GCC_THROTTLE_PCIE_AHB_CLK				133
+#define GCC_UFS_1_CLKREF_EN					134
+#define GCC_UFS_CARD_AHB_CLK					135
+#define GCC_UFS_CARD_AXI_CLK					136
+#define GCC_UFS_CARD_AXI_CLK_SRC				137
+#define GCC_UFS_CARD_AXI_HW_CTL_CLK				138
+#define GCC_UFS_CARD_ICE_CORE_CLK				139
+#define GCC_UFS_CARD_ICE_CORE_CLK_SRC				140
+#define GCC_UFS_CARD_ICE_CORE_HW_CTL_CLK			141
+#define GCC_UFS_CARD_PHY_AUX_CLK				142
+#define GCC_UFS_CARD_PHY_AUX_CLK_SRC				143
+#define GCC_UFS_CARD_PHY_AUX_HW_CTL_CLK				144
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK				145
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK_SRC			146
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK				147
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK_SRC			148
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK				149
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK_SRC			150
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK				151
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK_SRC			152
+#define GCC_UFS_CARD_UNIPRO_CORE_HW_CTL_CLK			153
+#define GCC_UFS_PHY_AHB_CLK					154
+#define GCC_UFS_PHY_AXI_CLK					155
+#define GCC_UFS_PHY_AXI_CLK_SRC					156
+#define GCC_UFS_PHY_AXI_HW_CTL_CLK				157
+#define GCC_UFS_PHY_ICE_CORE_CLK				158
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC				159
+#define GCC_UFS_PHY_ICE_CORE_HW_CTL_CLK				160
+#define GCC_UFS_PHY_PHY_AUX_CLK					161
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC				162
+#define GCC_UFS_PHY_PHY_AUX_HW_CTL_CLK				163
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK				164
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK_SRC				165
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK				166
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK_SRC				167
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK				168
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK_SRC				169
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK				170
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC				171
+#define GCC_UFS_PHY_UNIPRO_CORE_HW_CTL_CLK			172
+#define GCC_USB30_PRIM_MASTER_CLK				173
+#define GCC_USB30_PRIM_MASTER_CLK__FORCE_MEM_CORE_ON		174
+#define GCC_USB30_PRIM_MASTER_CLK_SRC				175
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK				176
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC			177
+#define GCC_USB30_PRIM_MOCK_UTMI_POSTDIV_CLK_SRC		178
+#define GCC_USB30_PRIM_SLEEP_CLK				179
+#define GCC_USB30_SEC_MASTER_CLK				180
+#define GCC_USB30_SEC_MASTER_CLK__FORCE_MEM_CORE_ON		181
+#define GCC_USB30_SEC_MASTER_CLK_SRC				182
+#define GCC_USB30_SEC_MOCK_UTMI_CLK				183
+#define GCC_USB30_SEC_MOCK_UTMI_CLK_SRC				184
+#define GCC_USB30_SEC_MOCK_UTMI_POSTDIV_CLK_SRC			185
+#define GCC_USB30_SEC_SLEEP_CLK					186
+#define GCC_USB3_PRIM_PHY_AUX_CLK				187
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC				188
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK				189
+#define GCC_USB3_PRIM_PHY_PIPE_CLK				190
+#define GCC_USB3_PRIM_PHY_PIPE_CLK_SRC				191
+#define GCC_USB3_SEC_CLKREF_EN					192
+#define GCC_USB3_SEC_PHY_AUX_CLK				193
+#define GCC_USB3_SEC_PHY_AUX_CLK_SRC				194
+#define GCC_USB3_SEC_PHY_COM_AUX_CLK				195
+#define GCC_USB3_SEC_PHY_PIPE_CLK				196
+#define GCC_USB3_SEC_PHY_PIPE_CLK_SRC				197
+#define GCC_VIDEO_AXI0_CLK					198
+#define GCC_VIDEO_AXI1_CLK					199
+
+/* GCC resets */
+#define GCC_CAMERA_BCR						0
+#define GCC_DISPLAY_BCR						1
+#define GCC_GPU_BCR						2
+#define GCC_MMSS_BCR						3
+#define GCC_PCIE_0_BCR						4
+#define GCC_PCIE_0_LINK_DOWN_BCR				5
+#define GCC_PCIE_0_NOCSR_COM_PHY_BCR				6
+#define GCC_PCIE_0_PHY_BCR					7
+#define GCC_PCIE_0_PHY_NOCSR_COM_PHY_BCR			8
+#define GCC_PCIE_1_BCR						9
+#define GCC_PCIE_1_LINK_DOWN_BCR				10
+#define GCC_PCIE_1_NOCSR_COM_PHY_BCR				11
+#define GCC_PCIE_1_PHY_BCR					12
+#define GCC_PCIE_1_PHY_NOCSR_COM_PHY_BCR			13
+#define GCC_PCIE_PHY_CFG_AHB_BCR				14
+#define GCC_PCIE_PHY_COM_BCR					15
+#define GCC_PDM_BCR						16
+#define GCC_QUPV3_WRAPPER_0_BCR					17
+#define GCC_QUPV3_WRAPPER_1_BCR					18
+#define GCC_QUPV3_WRAPPER_2_BCR					19
+#define GCC_QUSB2PHY_PRIM_BCR					20
+#define GCC_QUSB2PHY_SEC_BCR					21
+#define GCC_SDCC2_BCR						22
+#define GCC_SDCC4_BCR						23
+#define GCC_UFS_CARD_BCR					24
+#define GCC_UFS_PHY_BCR						25
+#define GCC_USB30_PRIM_BCR					26
+#define GCC_USB30_SEC_BCR					27
+#define GCC_USB3_DP_PHY_PRIM_BCR				28
+#define GCC_USB3_DP_PHY_SEC_BCR					29
+#define GCC_USB3_PHY_PRIM_BCR					30
+#define GCC_USB3_PHY_SEC_BCR					31
+#define GCC_USB3PHY_PHY_PRIM_BCR				32
+#define GCC_USB3PHY_PHY_SEC_BCR					33
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR				34
+#define GCC_VIDEO_AXI0_CLK_ARES					35
+#define GCC_VIDEO_AXI1_CLK_ARES					36
+#define GCC_VIDEO_BCR						37
+
+/* GCC power domains */
+#define PCIE_0_GDSC						0
+#define PCIE_1_GDSC						1
+#define UFS_CARD_GDSC						2
+#define UFS_PHY_GDSC						3
+#define USB30_PRIM_GDSC						4
+#define USB30_SEC_GDSC						5
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF0_GDSC			6
+#define HLOS1_VOTE_MMNOC_MMU_TBU_HF1_GDSC			7
+#define HLOS1_VOTE_MMNOC_MMU_TBU_SF0_GDSC			8
+#define HLOS1_VOTE_MMNOC_MMU_TBU_SF1_GDSC			9
+
+#endif

include/dt-bindings/clock/qcom,gpucc-sdm660.h

@@ -0,0 +1,28 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2020, AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
+ */
+
+#ifndef _DT_BINDINGS_CLK_SDM_GPUCC_660_H
+#define _DT_BINDINGS_CLK_SDM_GPUCC_660_H
+
+#define GPUCC_CXO_CLK			0
+#define GPU_PLL0_PLL			1
+#define GPU_PLL1_PLL			2
+#define GFX3D_CLK_SRC			3
+#define RBCPR_CLK_SRC			4
+#define RBBMTIMER_CLK_SRC		5
+#define GPUCC_RBCPR_CLK			6
+#define GPUCC_GFX3D_CLK			7
+#define GPUCC_RBBMTIMER_CLK		8
+
+#define GPU_CX_GDSC			0
+#define GPU_GX_GDSC			1
+
+#define GPU_CX_BCR			0
+#define GPU_GX_BCR			1
+#define RBCPR_BCR			2
+#define SPDM_BCR			3
+
+#endif

include/dt-bindings/clock/qcom,mmcc-sdm660.h

@@ -0,0 +1,162 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MSM_MMCC_660_H
+#define _DT_BINDINGS_CLK_MSM_MMCC_660_H
+
+#define AHB_CLK_SRC							0
+#define BYTE0_CLK_SRC						1
+#define BYTE1_CLK_SRC						2
+#define CAMSS_GP0_CLK_SRC					3
+#define CAMSS_GP1_CLK_SRC					4
+#define CCI_CLK_SRC							5
+#define CPP_CLK_SRC							6
+#define CSI0_CLK_SRC						7
+#define CSI0PHYTIMER_CLK_SRC				8
+#define CSI1_CLK_SRC						9
+#define CSI1PHYTIMER_CLK_SRC				10
+#define CSI2_CLK_SRC						11
+#define CSI2PHYTIMER_CLK_SRC				12
+#define CSI3_CLK_SRC						13
+#define CSIPHY_CLK_SRC						14
+#define DP_AUX_CLK_SRC						15
+#define DP_CRYPTO_CLK_SRC					16
+#define DP_GTC_CLK_SRC						17
+#define DP_LINK_CLK_SRC						18
+#define DP_PIXEL_CLK_SRC					19
+#define ESC0_CLK_SRC						20
+#define ESC1_CLK_SRC						21
+#define JPEG0_CLK_SRC						22
+#define MCLK0_CLK_SRC						23
+#define MCLK1_CLK_SRC						24
+#define MCLK2_CLK_SRC						25
+#define MCLK3_CLK_SRC						26
+#define MDP_CLK_SRC							27
+#define MMPLL0_PLL							28
+#define MMPLL10_PLL							29
+#define MMPLL1_PLL							30
+#define MMPLL3_PLL							31
+#define MMPLL4_PLL							32
+#define MMPLL5_PLL							33
+#define MMPLL6_PLL							34
+#define MMPLL7_PLL							35
+#define MMPLL8_PLL							36
+#define BIMC_SMMU_AHB_CLK					37
+#define BIMC_SMMU_AXI_CLK					38
+#define CAMSS_AHB_CLK						39
+#define CAMSS_CCI_AHB_CLK					40
+#define CAMSS_CCI_CLK						41
+#define CAMSS_CPHY_CSID0_CLK				42
+#define CAMSS_CPHY_CSID1_CLK				43
+#define CAMSS_CPHY_CSID2_CLK				44
+#define CAMSS_CPHY_CSID3_CLK				45
+#define CAMSS_CPP_AHB_CLK					46
+#define CAMSS_CPP_AXI_CLK					47
+#define CAMSS_CPP_CLK						48
+#define CAMSS_CPP_VBIF_AHB_CLK				49
+#define CAMSS_CSI0_AHB_CLK					50
+#define CAMSS_CSI0_CLK						51
+#define CAMSS_CSI0PHYTIMER_CLK				52
+#define CAMSS_CSI0PIX_CLK					53
+#define CAMSS_CSI0RDI_CLK					54
+#define CAMSS_CSI1_AHB_CLK					55
+#define CAMSS_CSI1_CLK						56
+#define CAMSS_CSI1PHYTIMER_CLK				57
+#define CAMSS_CSI1PIX_CLK					58
+#define CAMSS_CSI1RDI_CLK					59
+#define CAMSS_CSI2_AHB_CLK					60
+#define CAMSS_CSI2_CLK						61
+#define CAMSS_CSI2PHYTIMER_CLK				62
+#define CAMSS_CSI2PIX_CLK					63
+#define CAMSS_CSI2RDI_CLK					64
+#define CAMSS_CSI3_AHB_CLK					65
+#define CAMSS_CSI3_CLK						66
+#define CAMSS_CSI3PIX_CLK					67
+#define CAMSS_CSI3RDI_CLK					68
+#define CAMSS_CSI_VFE0_CLK					69
+#define CAMSS_CSI_VFE1_CLK					70
+#define CAMSS_CSIPHY0_CLK					71
+#define CAMSS_CSIPHY1_CLK					72
+#define CAMSS_CSIPHY2_CLK					73
+#define CAMSS_GP0_CLK						74
+#define CAMSS_GP1_CLK						75
+#define CAMSS_ISPIF_AHB_CLK					76
+#define CAMSS_JPEG0_CLK						77
+#define CAMSS_JPEG_AHB_CLK					78
+#define CAMSS_JPEG_AXI_CLK					79
+#define CAMSS_MCLK0_CLK						80
+#define CAMSS_MCLK1_CLK						81
+#define CAMSS_MCLK2_CLK						82
+#define CAMSS_MCLK3_CLK						83
+#define CAMSS_MICRO_AHB_CLK					84
+#define CAMSS_TOP_AHB_CLK					85
+#define CAMSS_VFE0_AHB_CLK					86
+#define CAMSS_VFE0_CLK						87
+#define CAMSS_VFE0_STREAM_CLK				88
+#define CAMSS_VFE1_AHB_CLK					89
+#define CAMSS_VFE1_CLK						90
+#define CAMSS_VFE1_STREAM_CLK				91
+#define CAMSS_VFE_VBIF_AHB_CLK				92
+#define CAMSS_VFE_VBIF_AXI_CLK				93
+#define CSIPHY_AHB2CRIF_CLK					94
+#define CXO_CLK								95
+#define MDSS_AHB_CLK						96
+#define MDSS_AXI_CLK						97
+#define MDSS_BYTE0_CLK						98
+#define MDSS_BYTE0_INTF_CLK					99
+#define MDSS_BYTE0_INTF_DIV_CLK				100
+#define MDSS_BYTE1_CLK						101
+#define MDSS_BYTE1_INTF_CLK					102
+#define MDSS_DP_AUX_CLK						103
+#define MDSS_DP_CRYPTO_CLK					104
+#define MDSS_DP_GTC_CLK						105
+#define MDSS_DP_LINK_CLK					106
+#define MDSS_DP_LINK_INTF_CLK				107
+#define MDSS_DP_PIXEL_CLK					108
+#define MDSS_ESC0_CLK						109
+#define MDSS_ESC1_CLK						110
+#define MDSS_HDMI_DP_AHB_CLK				111
+#define MDSS_MDP_CLK						112
+#define MDSS_PCLK0_CLK						113
+#define MDSS_PCLK1_CLK						114
+#define MDSS_ROT_CLK						115
+#define MDSS_VSYNC_CLK						116
+#define MISC_AHB_CLK						117
+#define MISC_CXO_CLK						118
+#define MNOC_AHB_CLK						119
+#define SNOC_DVM_AXI_CLK					120
+#define THROTTLE_CAMSS_AHB_CLK				121
+#define THROTTLE_CAMSS_AXI_CLK				122
+#define THROTTLE_MDSS_AHB_CLK				123
+#define THROTTLE_MDSS_AXI_CLK				124
+#define THROTTLE_VIDEO_AHB_CLK				125
+#define THROTTLE_VIDEO_AXI_CLK				126
+#define VIDEO_AHB_CLK						127
+#define VIDEO_AXI_CLK						128
+#define VIDEO_CORE_CLK						129
+#define VIDEO_SUBCORE0_CLK					130
+#define PCLK0_CLK_SRC						131
+#define PCLK1_CLK_SRC						132
+#define ROT_CLK_SRC							133
+#define VFE0_CLK_SRC						134
+#define VFE1_CLK_SRC						135
+#define VIDEO_CORE_CLK_SRC					136
+#define VSYNC_CLK_SRC						137
+#define MDSS_BYTE1_INTF_DIV_CLK				138
+#define AXI_CLK_SRC							139
+
+#define VENUS_GDSC								0
+#define VENUS_CORE0_GDSC						1
+#define MDSS_GDSC								2
+#define CAMSS_TOP_GDSC							3
+#define CAMSS_VFE0_GDSC							4
+#define CAMSS_VFE1_GDSC							5
+#define CAMSS_CPP_GDSC							6
+#define BIMC_SMMU_GDSC							7
+
+#define CAMSS_MICRO_BCR				 0
+
+#endif
+

include/dt-bindings/clock/qcom,videocc-sm8250.h

@@ -16,6 +16,8 @@
 #define VIDEO_CC_MVS1C_DIV2_DIV_CLK_SRC	6
 #define VIDEO_CC_PLL0			7
 #define VIDEO_CC_PLL1			8
+#define VIDEO_CC_MVS0_DIV_CLK_SRC	9
+#define VIDEO_CC_MVS0_CLK		10
 
 /* VIDEO_CC resets */
 #define VIDEO_CC_CVP_INTERFACE_BCR	0

include/linux/clk-provider.h

@@ -941,7 +941,9 @@ struct clk_hw *clk_hw_register_fixed_factor(struct device *dev,
 		const char *name, const char *parent_name, unsigned long flags,
 		unsigned int mult, unsigned int div);
 void clk_hw_unregister_fixed_factor(struct clk_hw *hw);
-
+struct clk_hw *devm_clk_hw_register_fixed_factor(struct device *dev,
+		const char *name, const char *parent_name, unsigned long flags,
+		unsigned int mult, unsigned int div);
 /**
  * struct clk_fractional_divider - adjustable fractional divider clock
  *

include/linux/clk/spear.h

@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2020 STMicroelectronics - All Rights Reserved
+ *
+ * Author: Lee Jones <lee.jones@linaro.org>
+ */
+
+#ifndef __LINUX_CLK_SPEAR_H
+#define __LINUX_CLK_SPEAR_H
+
+#ifdef CONFIG_MACH_SPEAR1310
+void __init spear1310_clk_init(void __iomem *misc_base, void __iomem *ras_base);
+#else
+static inline void spear1310_clk_init(void __iomem *misc_base, void __iomem *ras_base) {}
+#endif
+
+#ifdef CONFIG_MACH_SPEAR1340
+void __init spear1340_clk_init(void __iomem *misc_base);
+#else
+static inline void spear1340_clk_init(void __iomem *misc_base) {}
+#endif
+
+#endif