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drm/msm/dsi: Add dsi phy support for SM6150

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Add phy configuration for SM6150

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Li Liu <quic_lliu6@quicinc.com>
Signed-off-by: Fange Zhang <quic_fangez@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/628009/
Link: https://lore.kernel.org/r/20241210-add-display-support-for-qcs615-platform-v4-6-2d875a67602d@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
This commit is contained in:
Li Liu
2024-12-10 14:53:57 +08:00
committed by Dmitry Baryshkov
parent cb2f914469
commit fbf937a89a
3 changed files with 24 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
+2
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@@ -567,6 +567,8 @@ static const struct of_device_id dsi_phy_dt_match[] = {
.data = &dsi_phy_14nm_8953_cfgs },
{ .compatible = "qcom,sm6125-dsi-phy-14nm",
.data = &dsi_phy_14nm_2290_cfgs },
{ .compatible = "qcom,sm6150-dsi-phy-14nm",
.data = &dsi_phy_14nm_6150_cfgs },
#endif
#ifdef CONFIG_DRM_MSM_DSI_10NM_PHY
{ .compatible = "qcom,dsi-phy-10nm",
drivers/gpu/drm/msm/dsi/phy/dsi_phy.h
+1
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@@ -46,6 +46,7 @@ extern const struct msm_dsi_phy_cfg dsi_phy_28nm_8937_cfgs;
extern const struct msm_dsi_phy_cfg dsi_phy_28nm_8960_cfgs;
extern const struct msm_dsi_phy_cfg dsi_phy_20nm_cfgs;
extern const struct msm_dsi_phy_cfg dsi_phy_14nm_cfgs;
extern const struct msm_dsi_phy_cfg dsi_phy_14nm_6150_cfgs;
extern const struct msm_dsi_phy_cfg dsi_phy_14nm_660_cfgs;
extern const struct msm_dsi_phy_cfg dsi_phy_14nm_2290_cfgs;
extern const struct msm_dsi_phy_cfg dsi_phy_14nm_8953_cfgs;
drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c
+21
View File
@@ -1032,6 +1032,10 @@ static const struct regulator_bulk_data dsi_phy_14nm_73p4mA_regulators[] = {
{ .supply = "vcca", .init_load_uA = 73400 },
};
static const struct regulator_bulk_data dsi_phy_14nm_36mA_regulators[] = {
{ .supply = "vdda", .init_load_uA = 36000 },
};
const struct msm_dsi_phy_cfg dsi_phy_14nm_cfgs = {
.has_phy_lane = true,
.regulator_data = dsi_phy_14nm_17mA_regulators,
@@ -1097,3 +1101,20 @@ const struct msm_dsi_phy_cfg dsi_phy_14nm_2290_cfgs = {
.io_start = { 0x5e94400 },
.num_dsi_phy = 1,
};
const struct msm_dsi_phy_cfg dsi_phy_14nm_6150_cfgs = {
.has_phy_lane = true,
.regulator_data = dsi_phy_14nm_36mA_regulators,
.num_regulators = ARRAY_SIZE(dsi_phy_14nm_36mA_regulators),
.ops = {
.enable = dsi_14nm_phy_enable,
.disable = dsi_14nm_phy_disable,
.pll_init = dsi_pll_14nm_init,
.save_pll_state = dsi_14nm_pll_save_state,
.restore_pll_state = dsi_14nm_pll_restore_state,
},
.min_pll_rate = VCO_MIN_RATE,
.max_pll_rate = VCO_MAX_RATE,
.io_start = { 0xae94400 },
.num_dsi_phy = 1,
};