system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-20 19:17:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

interconnect: qcom: osm-l3: Add sc8180x support

Browse source 
Add support for the Qualcomm SC8180x platform to the OSM L3 driver.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210725025834.3941777-2-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
This commit is contained in:
Bjorn Andersson 2021-07-24 19:58:34 -07:00 committed by Georgi Djakov
parent 13fa44c0b6
commit ffef0b13bf
2 changed files with 20 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
drivers/interconnect/qcom/osm-l3.c
View file

@ -15,6 +15,7 @@
#include <dt-bindings/interconnect/qcom,osm-l3.h>
#include "sc7180.h"
#include "sc8180x.h"
#include "sdm845.h"
#include "sm8150.h"
#include "sm8250.h"
@ -113,6 +114,22 @@ static const struct qcom_icc_desc sc7180_icc_osm_l3 = {
.reg_perf_state = OSM_REG_PERF_STATE,
};
DEFINE_QNODE(sc8180x_osm_apps_l3, SC8180X_MASTER_OSM_L3_APPS, 32, SC8180X_SLAVE_OSM_L3);
DEFINE_QNODE(sc8180x_osm_l3, SC8180X_SLAVE_OSM_L3, 32);
static const struct qcom_icc_node *sc8180x_osm_l3_nodes[] = {
[MASTER_OSM_L3_APPS] = &sc8180x_osm_apps_l3,
[SLAVE_OSM_L3] = &sc8180x_osm_l3,
};
static const struct qcom_icc_desc sc8180x_icc_osm_l3 = {
.nodes = sc8180x_osm_l3_nodes,
.num_nodes = ARRAY_SIZE(sc8180x_osm_l3_nodes),
.lut_row_size = OSM_LUT_ROW_SIZE,
.reg_freq_lut = OSM_REG_FREQ_LUT,
.reg_perf_state = OSM_REG_PERF_STATE,
};
DEFINE_QNODE(sm8150_osm_apps_l3, SM8150_MASTER_OSM_L3_APPS, 32, SM8150_SLAVE_OSM_L3);
DEFINE_QNODE(sm8150_osm_l3, SM8150_SLAVE_OSM_L3, 32);
@ -311,6 +328,7 @@ static const struct of_device_id osm_l3_of_match[] = {
{ .compatible = "qcom,sc7180-osm-l3", .data = &sc7180_icc_osm_l3 },
{ .compatible = "qcom,sdm845-osm-l3", .data = &sdm845_icc_osm_l3 },
{ .compatible = "qcom,sm8150-osm-l3", .data = &sm8150_icc_osm_l3 },
{ .compatible = "qcom,sc8180x-osm-l3", .data = &sc8180x_icc_osm_l3 },
{ .compatible = "qcom,sm8250-epss-l3", .data = &sm8250_icc_epss_l3 },
{ }
};

2
drivers/interconnect/qcom/sc8180x.h
View file

@ -168,5 +168,7 @@
#define SC8180X_SLAVE_EBI_CH0_DISPLAY 158
#define SC8180X_SLAVE_MNOC_SF_MEM_NOC_DISPLAY 159
#define SC8180X_SLAVE_MNOC_HF_MEM_NOC_DISPLAY 160
#define SC8180X_MASTER_OSM_L3_APPS 161
#define SC8180X_SLAVE_OSM_L3 162
#endif