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Commit 0587e9aa authored by Douglas Anderson's avatar Douglas Anderson Committed by Rob Clark
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drm/msm/dsi: Don't set a load before disabling a regulator 

As of commit 5451781d ("regulator: core: Only count load for
enabled consumers"), a load isn't counted for a disabled
regulator. That means all the code in the DSI driver to specify and
set loads before disabling a regulator is not actually doing anything
useful. Let's remove it.

It should be noted that all of the loads set that were being specified
were pointless noise anyway. The only use for this number is to pick
between low power and high power modes of regulators. Regulators
appear to do this changeover at loads on the order of 10000 uA. You
would need a lot of clients of the same rail for that 100 uA number to
count for anything.

Note that now that we get rid of the setting of the load at disable
time, we can just set the load once when we first get the regulator
and then forget it.

It should also be noted that the regulator functions
regulator_bulk_enable() and regulator_set_load() already print error
messages when they encounter problems so while moving things around we
get rid of some extra error prints.
Signed-off-by: default avatarDouglas Anderson <dianders@chromium.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: default avatarAbhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/496320/
Link: https://lore.kernel.org/r/20220804073608.v4.3.If1f94fbbdb7c1d0fb3961de61483a851ad1971a7@changeidSigned-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent fa374ddb
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Showing with 60 additions and 144 deletions
drivers/gpu/drm/msm/dsi/dsi.h
View file @ 0587e9aa
...@@ -37,7 +37,6 @@ enum msm_dsi_phy_usecase { ...@@ -37,7 +37,6 @@ enum msm_dsi_phy_usecase {
struct dsi_reg_entry { struct dsi_reg_entry {
char name[32]; char name[32];
int enable_load; int enable_load;
int disable_load;
}; };
struct dsi_reg_config { struct dsi_reg_config {
......
drivers/gpu/drm/msm/dsi/dsi_cfg.c
View file @ 0587e9aa
...@@ -14,9 +14,9 @@ static const struct msm_dsi_config apq8064_dsi_cfg = { ...@@ -14,9 +14,9 @@ static const struct msm_dsi_config apq8064_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 3, .num = 3,
.regs = { .regs = {
{"vdda", 100000, 100}, /* 1.2 V */ {"vdda", 100000}, /* 1.2 V */
{"avdd", 10000, 100}, /* 3.0 V */ {"avdd", 10000}, /* 3.0 V */
{"vddio", 100000, 100}, /* 1.8 V */ {"vddio", 100000}, /* 1.8 V */
}, },
}, },
.bus_clk_names = dsi_v2_bus_clk_names, .bus_clk_names = dsi_v2_bus_clk_names,
...@@ -34,9 +34,9 @@ static const struct msm_dsi_config msm8974_apq8084_dsi_cfg = { ...@@ -34,9 +34,9 @@ static const struct msm_dsi_config msm8974_apq8084_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 3, .num = 3,
.regs = { .regs = {
{"vdd", 150000, 100}, /* 3.0 V */ {"vdd", 150000}, /* 3.0 V */
{"vdda", 100000, 100}, /* 1.2 V */ {"vdda", 100000}, /* 1.2 V */
{"vddio", 100000, 100}, /* 1.8 V */ {"vddio", 100000}, /* 1.8 V */
}, },
}, },
.bus_clk_names = dsi_6g_bus_clk_names, .bus_clk_names = dsi_6g_bus_clk_names,
...@@ -54,8 +54,8 @@ static const struct msm_dsi_config msm8916_dsi_cfg = { ...@@ -54,8 +54,8 @@ static const struct msm_dsi_config msm8916_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 2, .num = 2,
.regs = { .regs = {
{"vdda", 100000, 100}, /* 1.2 V */ {"vdda", 100000}, /* 1.2 V */
{"vddio", 100000, 100}, /* 1.8 V */ {"vddio", 100000}, /* 1.8 V */
}, },
}, },
.bus_clk_names = dsi_8916_bus_clk_names, .bus_clk_names = dsi_8916_bus_clk_names,
...@@ -73,8 +73,8 @@ static const struct msm_dsi_config msm8976_dsi_cfg = { ...@@ -73,8 +73,8 @@ static const struct msm_dsi_config msm8976_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 2, .num = 2,
.regs = { .regs = {
{"vdda", 100000, 100}, /* 1.2 V */ {"vdda", 100000}, /* 1.2 V */
{"vddio", 100000, 100}, /* 1.8 V */ {"vddio", 100000}, /* 1.8 V */
}, },
}, },
.bus_clk_names = dsi_8976_bus_clk_names, .bus_clk_names = dsi_8976_bus_clk_names,
...@@ -88,12 +88,12 @@ static const struct msm_dsi_config msm8994_dsi_cfg = { ...@@ -88,12 +88,12 @@ static const struct msm_dsi_config msm8994_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 6, .num = 6,
.regs = { .regs = {
{"vdda", 100000, 100}, /* 1.25 V */ {"vdda", 100000}, /* 1.25 V */
{"vddio", 100000, 100}, /* 1.8 V */ {"vddio", 100000}, /* 1.8 V */
{"vcca", 10000, 100}, /* 1.0 V */ {"vcca", 10000}, /* 1.0 V */
{"vdd", 100000, 100}, /* 1.8 V */ {"vdd", 100000}, /* 1.8 V */
{"lab_reg", -1, -1}, {"lab_reg", -1},
{"ibb_reg", -1, -1}, {"ibb_reg", -1},
}, },
}, },
.bus_clk_names = dsi_6g_bus_clk_names, .bus_clk_names = dsi_6g_bus_clk_names,
...@@ -111,9 +111,9 @@ static const struct msm_dsi_config msm8996_dsi_cfg = { ...@@ -111,9 +111,9 @@ static const struct msm_dsi_config msm8996_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 3, .num = 3,
.regs = { .regs = {
{"vdda", 18160, 1 }, /* 1.25 V */ {"vdda", 18160}, /* 1.25 V */
{"vcca", 17000, 32 }, /* 0.925 V */ {"vcca", 17000}, /* 0.925 V */
{"vddio", 100000, 100 },/* 1.8 V */ {"vddio", 100000},/* 1.8 V */
}, },
}, },
.bus_clk_names = dsi_8996_bus_clk_names, .bus_clk_names = dsi_8996_bus_clk_names,
...@@ -131,8 +131,8 @@ static const struct msm_dsi_config msm8998_dsi_cfg = { ...@@ -131,8 +131,8 @@ static const struct msm_dsi_config msm8998_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 2, .num = 2,
.regs = { .regs = {
{"vdd", 367000, 16 }, /* 0.9 V */ {"vdd", 367000}, /* 0.9 V */
{"vdda", 62800, 2 }, /* 1.2 V */ {"vdda", 62800}, /* 1.2 V */
}, },
}, },
.bus_clk_names = dsi_msm8998_bus_clk_names, .bus_clk_names = dsi_msm8998_bus_clk_names,
...@@ -150,7 +150,7 @@ static const struct msm_dsi_config sdm660_dsi_cfg = { ...@@ -150,7 +150,7 @@ static const struct msm_dsi_config sdm660_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdda", 12560, 4 }, /* 1.2 V */ {"vdda", 12560}, /* 1.2 V */
}, },
}, },
.bus_clk_names = dsi_sdm660_bus_clk_names, .bus_clk_names = dsi_sdm660_bus_clk_names,
...@@ -172,7 +172,7 @@ static const struct msm_dsi_config sdm845_dsi_cfg = { ...@@ -172,7 +172,7 @@ static const struct msm_dsi_config sdm845_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdda", 21800, 4 }, /* 1.2 V */ {"vdda", 21800}, /* 1.2 V */
}, },
}, },
.bus_clk_names = dsi_sdm845_bus_clk_names, .bus_clk_names = dsi_sdm845_bus_clk_names,
...@@ -186,7 +186,7 @@ static const struct msm_dsi_config sc7180_dsi_cfg = { ...@@ -186,7 +186,7 @@ static const struct msm_dsi_config sc7180_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdda", 21800, 4 }, /* 1.2 V */ {"vdda", 21800}, /* 1.2 V */
}, },
}, },
.bus_clk_names = dsi_sc7180_bus_clk_names, .bus_clk_names = dsi_sc7180_bus_clk_names,
...@@ -204,7 +204,7 @@ static const struct msm_dsi_config sc7280_dsi_cfg = { ...@@ -204,7 +204,7 @@ static const struct msm_dsi_config sc7280_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdda", 8350, 0 }, /* 1.2 V */ {"vdda", 8350}, /* 1.2 V */
}, },
}, },
.bus_clk_names = dsi_sc7280_bus_clk_names, .bus_clk_names = dsi_sc7280_bus_clk_names,
...@@ -222,7 +222,7 @@ static const struct msm_dsi_config qcm2290_dsi_cfg = { ...@@ -222,7 +222,7 @@ static const struct msm_dsi_config qcm2290_dsi_cfg = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdda", 21800, 4 }, /* 1.2 V */ {"vdda", 21800}, /* 1.2 V */
}, },
}, },
.bus_clk_names = dsi_qcm2290_bus_clk_names, .bus_clk_names = dsi_qcm2290_bus_clk_names,
......
drivers/gpu/drm/msm/dsi/dsi_host.c
View file @ 0587e9aa
...@@ -205,9 +205,6 @@ static inline void dsi_write(struct msm_dsi_host *msm_host, u32 reg, u32 data) ...@@ -205,9 +205,6 @@ static inline void dsi_write(struct msm_dsi_host *msm_host, u32 reg, u32 data)
msm_writel(data, msm_host->ctrl_base + reg); msm_writel(data, msm_host->ctrl_base + reg);
} }
static int dsi_host_regulator_enable(struct msm_dsi_host *msm_host);
static void dsi_host_regulator_disable(struct msm_dsi_host *msm_host);
static const struct msm_dsi_cfg_handler *dsi_get_config( static const struct msm_dsi_cfg_handler *dsi_get_config(
struct msm_dsi_host *msm_host) struct msm_dsi_host *msm_host)
{ {
...@@ -258,56 +255,6 @@ static inline struct msm_dsi_host *to_msm_dsi_host(struct mipi_dsi_host *host) ...@@ -258,56 +255,6 @@ static inline struct msm_dsi_host *to_msm_dsi_host(struct mipi_dsi_host *host)
return container_of(host, struct msm_dsi_host, base); return container_of(host, struct msm_dsi_host, base);
} }
static void dsi_host_regulator_disable(struct msm_dsi_host *msm_host)
{
struct regulator_bulk_data *s = msm_host->supplies;
const struct dsi_reg_entry *regs = msm_host->cfg_hnd->cfg->reg_cfg.regs;
int num = msm_host->cfg_hnd->cfg->reg_cfg.num;
int i;
DBG("");
for (i = num - 1; i >= 0; i--)
if (regs[i].disable_load >= 0)
regulator_set_load(s[i].consumer,
regs[i].disable_load);
regulator_bulk_disable(num, s);
}
static int dsi_host_regulator_enable(struct msm_dsi_host *msm_host)
{
struct regulator_bulk_data *s = msm_host->supplies;
const struct dsi_reg_entry *regs = msm_host->cfg_hnd->cfg->reg_cfg.regs;
int num = msm_host->cfg_hnd->cfg->reg_cfg.num;
int ret, i;
DBG("");
for (i = 0; i < num; i++) {
if (regs[i].enable_load >= 0) {
ret = regulator_set_load(s[i].consumer,
regs[i].enable_load);
if (ret < 0) {
pr_err("regulator %d set op mode failed, %d\n",
i, ret);
goto fail;
}
}
}
ret = regulator_bulk_enable(num, s);
if (ret < 0) {
pr_err("regulator enable failed, %d\n", ret);
goto fail;
}
return 0;
fail:
for (i--; i >= 0; i--)
regulator_set_load(s[i].consumer, regs[i].disable_load);
return ret;
}
static int dsi_regulator_init(struct msm_dsi_host *msm_host) static int dsi_regulator_init(struct msm_dsi_host *msm_host)
{ {
struct regulator_bulk_data *s = msm_host->supplies; struct regulator_bulk_data *s = msm_host->supplies;
...@@ -325,6 +272,15 @@ static int dsi_regulator_init(struct msm_dsi_host *msm_host) ...@@ -325,6 +272,15 @@ static int dsi_regulator_init(struct msm_dsi_host *msm_host)
return ret; return ret;
} }
for (i = 0; i < num; i++) {
if (regs[i].enable_load >= 0) {
ret = regulator_set_load(s[i].consumer,
regs[i].enable_load);
if (ret < 0)
return ret;
}
}
return 0; return 0;
} }
...@@ -2547,7 +2503,8 @@ int msm_dsi_host_power_on(struct mipi_dsi_host *host, ...@@ -2547,7 +2503,8 @@ int msm_dsi_host_power_on(struct mipi_dsi_host *host,
msm_dsi_sfpb_config(msm_host, true); msm_dsi_sfpb_config(msm_host, true);
ret = dsi_host_regulator_enable(msm_host); ret = regulator_bulk_enable(msm_host->cfg_hnd->cfg->reg_cfg.num,
msm_host->supplies);
if (ret) { if (ret) {
pr_err("%s:Failed to enable vregs.ret=%d\n", pr_err("%s:Failed to enable vregs.ret=%d\n",
__func__, ret); __func__, ret);
...@@ -2587,7 +2544,8 @@ int msm_dsi_host_power_on(struct mipi_dsi_host *host, ...@@ -2587,7 +2544,8 @@ int msm_dsi_host_power_on(struct mipi_dsi_host *host,
cfg_hnd->ops->link_clk_disable(msm_host); cfg_hnd->ops->link_clk_disable(msm_host);
pm_runtime_put(&msm_host->pdev->dev); pm_runtime_put(&msm_host->pdev->dev);
fail_disable_reg: fail_disable_reg:
dsi_host_regulator_disable(msm_host); regulator_bulk_disable(msm_host->cfg_hnd->cfg->reg_cfg.num,
msm_host->supplies);
unlock_ret: unlock_ret:
mutex_unlock(&msm_host->dev_mutex); mutex_unlock(&msm_host->dev_mutex);
return ret; return ret;
...@@ -2614,7 +2572,8 @@ int msm_dsi_host_power_off(struct mipi_dsi_host *host) ...@@ -2614,7 +2572,8 @@ int msm_dsi_host_power_off(struct mipi_dsi_host *host)
cfg_hnd->ops->link_clk_disable(msm_host); cfg_hnd->ops->link_clk_disable(msm_host);
pm_runtime_put(&msm_host->pdev->dev); pm_runtime_put(&msm_host->pdev->dev);
dsi_host_regulator_disable(msm_host); regulator_bulk_disable(msm_host->cfg_hnd->cfg->reg_cfg.num,
msm_host->supplies);
msm_dsi_sfpb_config(msm_host, false); msm_dsi_sfpb_config(msm_host, false);
......
drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
View file @ 0587e9aa
...@@ -529,58 +529,16 @@ static int dsi_phy_regulator_init(struct msm_dsi_phy *phy) ...@@ -529,58 +529,16 @@ static int dsi_phy_regulator_init(struct msm_dsi_phy *phy)
return ret; return ret;
} }
return 0;
}
static void dsi_phy_regulator_disable(struct msm_dsi_phy *phy)
{
struct regulator_bulk_data *s = phy->supplies;
const struct dsi_reg_entry *regs = phy->cfg->reg_cfg.regs;
int num = phy->cfg->reg_cfg.num;
int i;
DBG("");
for (i = num - 1; i >= 0; i--)
if (regs[i].disable_load >= 0)
regulator_set_load(s[i].consumer, regs[i].disable_load);
regulator_bulk_disable(num, s);
}
static int dsi_phy_regulator_enable(struct msm_dsi_phy *phy)
{
struct regulator_bulk_data *s = phy->supplies;
const struct dsi_reg_entry *regs = phy->cfg->reg_cfg.regs;
struct device *dev = &phy->pdev->dev;
int num = phy->cfg->reg_cfg.num;
int ret, i;
DBG("");
for (i = 0; i < num; i++) { for (i = 0; i < num; i++) {
if (regs[i].enable_load >= 0) { if (regs[i].enable_load >= 0) {
ret = regulator_set_load(s[i].consumer, ret = regulator_set_load(s[i].consumer,
regs[i].enable_load); regs[i].enable_load);
if (ret < 0) { if (ret < 0)
DRM_DEV_ERROR(dev, return ret;
"regulator %d set op mode failed, %d\n",
i, ret);
goto fail;
}
}
} }
ret = regulator_bulk_enable(num, s);
if (ret < 0) {
DRM_DEV_ERROR(dev, "regulator enable failed, %d\n", ret);
goto fail;
} }
return 0; return 0;
fail:
for (i--; i >= 0; i--)
regulator_set_load(s[i].consumer, regs[i].disable_load);
return ret;
} }
static int dsi_phy_enable_resource(struct msm_dsi_phy *phy) static int dsi_phy_enable_resource(struct msm_dsi_phy *phy)
...@@ -829,7 +787,7 @@ int msm_dsi_phy_enable(struct msm_dsi_phy *phy, ...@@ -829,7 +787,7 @@ int msm_dsi_phy_enable(struct msm_dsi_phy *phy,
goto res_en_fail; goto res_en_fail;
} }
ret = dsi_phy_regulator_enable(phy); ret = regulator_bulk_enable(phy->cfg->reg_cfg.num, phy->supplies);
if (ret) { if (ret) {
DRM_DEV_ERROR(dev, "%s: regulator enable failed, %d\n", DRM_DEV_ERROR(dev, "%s: regulator enable failed, %d\n",
__func__, ret); __func__, ret);
...@@ -866,7 +824,7 @@ int msm_dsi_phy_enable(struct msm_dsi_phy *phy, ...@@ -866,7 +824,7 @@ int msm_dsi_phy_enable(struct msm_dsi_phy *phy,
if (phy->cfg->ops.disable) if (phy->cfg->ops.disable)
phy->cfg->ops.disable(phy); phy->cfg->ops.disable(phy);
phy_en_fail: phy_en_fail:
dsi_phy_regulator_disable(phy); regulator_bulk_disable(phy->cfg->reg_cfg.num, phy->supplies);
reg_en_fail: reg_en_fail:
dsi_phy_disable_resource(phy); dsi_phy_disable_resource(phy);
res_en_fail: res_en_fail:
...@@ -880,7 +838,7 @@ void msm_dsi_phy_disable(struct msm_dsi_phy *phy) ...@@ -880,7 +838,7 @@ void msm_dsi_phy_disable(struct msm_dsi_phy *phy)
phy->cfg->ops.disable(phy); phy->cfg->ops.disable(phy);
dsi_phy_regulator_disable(phy); regulator_bulk_disable(phy->cfg->reg_cfg.num, phy->supplies);
dsi_phy_disable_resource(phy); dsi_phy_disable_resource(phy);
} }
......
drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
View file @ 0587e9aa
...@@ -1024,7 +1024,7 @@ const struct msm_dsi_phy_cfg dsi_phy_10nm_cfgs = { ...@@ -1024,7 +1024,7 @@ const struct msm_dsi_phy_cfg dsi_phy_10nm_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdds", 36000, 32}, {"vdds", 36000},
}, },
}, },
.ops = { .ops = {
...@@ -1046,7 +1046,7 @@ const struct msm_dsi_phy_cfg dsi_phy_10nm_8998_cfgs = { ...@@ -1046,7 +1046,7 @@ const struct msm_dsi_phy_cfg dsi_phy_10nm_8998_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdds", 36000, 32}, {"vdds", 36000},
}, },
}, },
.ops = { .ops = {
......
drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c
View file @ 0587e9aa
...@@ -1028,7 +1028,7 @@ const struct msm_dsi_phy_cfg dsi_phy_14nm_cfgs = { ...@@ -1028,7 +1028,7 @@ const struct msm_dsi_phy_cfg dsi_phy_14nm_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vcca", 17000, 32}, {"vcca", 17000},
}, },
}, },
.ops = { .ops = {
...@@ -1049,7 +1049,7 @@ const struct msm_dsi_phy_cfg dsi_phy_14nm_660_cfgs = { ...@@ -1049,7 +1049,7 @@ const struct msm_dsi_phy_cfg dsi_phy_14nm_660_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vcca", 73400, 32}, {"vcca", 73400},
}, },
}, },
.ops = { .ops = {
...@@ -1070,7 +1070,7 @@ const struct msm_dsi_phy_cfg dsi_phy_14nm_8953_cfgs = { ...@@ -1070,7 +1070,7 @@ const struct msm_dsi_phy_cfg dsi_phy_14nm_8953_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vcca", 17000, 32}, {"vcca", 17000},
}, },
}, },
.ops = { .ops = {
......
drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c
View file @ 0587e9aa
...@@ -134,8 +134,8 @@ const struct msm_dsi_phy_cfg dsi_phy_20nm_cfgs = { ...@@ -134,8 +134,8 @@ const struct msm_dsi_phy_cfg dsi_phy_20nm_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 2, .num = 2,
.regs = { .regs = {
{"vddio", 100000, 100}, /* 1.8 V */ {"vddio", 100000}, /* 1.8 V */
{"vcca", 10000, 100}, /* 1.0 V */ {"vcca", 10000}, /* 1.0 V */
}, },
}, },
.ops = { .ops = {
......
drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c
View file @ 0587e9aa
...@@ -769,7 +769,7 @@ const struct msm_dsi_phy_cfg dsi_phy_28nm_hpm_cfgs = { ...@@ -769,7 +769,7 @@ const struct msm_dsi_phy_cfg dsi_phy_28nm_hpm_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vddio", 100000, 100}, {"vddio", 100000},
}, },
}, },
.ops = { .ops = {
...@@ -790,7 +790,7 @@ const struct msm_dsi_phy_cfg dsi_phy_28nm_hpm_famb_cfgs = { ...@@ -790,7 +790,7 @@ const struct msm_dsi_phy_cfg dsi_phy_28nm_hpm_famb_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vddio", 100000, 100}, {"vddio", 100000},
}, },
}, },
.ops = { .ops = {
...@@ -811,7 +811,7 @@ const struct msm_dsi_phy_cfg dsi_phy_28nm_lp_cfgs = { ...@@ -811,7 +811,7 @@ const struct msm_dsi_phy_cfg dsi_phy_28nm_lp_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vddio", 100000, 100}, /* 1.8 V */ {"vddio", 100000}, /* 1.8 V */
}, },
}, },
.ops = { .ops = {
......
drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c
View file @ 0587e9aa
...@@ -643,7 +643,7 @@ const struct msm_dsi_phy_cfg dsi_phy_28nm_8960_cfgs = { ...@@ -643,7 +643,7 @@ const struct msm_dsi_phy_cfg dsi_phy_28nm_8960_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vddio", 100000, 100}, /* 1.8 V */ {"vddio", 100000}, /* 1.8 V */
}, },
}, },
.ops = { .ops = {
......
drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c
View file @ 0587e9aa
...@@ -1037,7 +1037,7 @@ const struct msm_dsi_phy_cfg dsi_phy_7nm_cfgs = { ...@@ -1037,7 +1037,7 @@ const struct msm_dsi_phy_cfg dsi_phy_7nm_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdds", 36000, 32}, {"vdds", 36000},
}, },
}, },
.ops = { .ops = {
...@@ -1064,7 +1064,7 @@ const struct msm_dsi_phy_cfg dsi_phy_7nm_8150_cfgs = { ...@@ -1064,7 +1064,7 @@ const struct msm_dsi_phy_cfg dsi_phy_7nm_8150_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdds", 36000, 32}, {"vdds", 36000},
}, },
}, },
.ops = { .ops = {
...@@ -1086,7 +1086,7 @@ const struct msm_dsi_phy_cfg dsi_phy_7nm_7280_cfgs = { ...@@ -1086,7 +1086,7 @@ const struct msm_dsi_phy_cfg dsi_phy_7nm_7280_cfgs = {
.reg_cfg = { .reg_cfg = {
.num = 1, .num = 1,
.regs = { .regs = {
{"vdds", 37550, 0}, {"vdds", 37550},
}, },
}, },
.ops = { .ops = {
......
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