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drm/panel: novatek-nt36672e: stop calling regulator_set_load manually

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Use .init_load_uA part of the bulk regulator API instead of calling
register_set_load() manually.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240404-drop-panel-unregister-v1-4-9f56953c5fb9@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240404-drop-panel-unregister-v1-4-9f56953c5fb9@linaro.org
This commit is contained in:
Dmitry Baryshkov 2024-04-04 13:08:02 +03:00 committed by Neil Armstrong
parent 302aeb9467
commit 9dab1af1e7
1 changed files with 4 additions and 12 deletions
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16
drivers/gpu/drm/panel/panel-novatek-nt36672e.c
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@ -343,17 +343,7 @@ static int nt36672e_1080x2408_60hz_init(struct mipi_dsi_device *dsi)
static int nt36672e_power_on(struct nt36672e_panel *ctx)
{
struct mipi_dsi_device *dsi = ctx->dsi;
int ret, i;
for (i = 0; i < ARRAY_SIZE(ctx->supplies); i++) {
ret = regulator_set_load(ctx->supplies[i].consumer,
regulator_enable_loads[i]);
if (ret) {
dev_err(&dsi->dev, "regulator set load failed for supply %s: %d\n",
ctx->supplies[i].supply, ret);
return ret;
}
}
int ret;
ret = regulator_bulk_enable(ARRAY_SIZE(ctx->supplies), ctx->supplies);
if (ret < 0) {
@ -550,8 +540,10 @@ static int nt36672e_panel_probe(struct mipi_dsi_device *dsi)
return -ENODEV;
}
for (i = 0; i < ARRAY_SIZE(ctx->supplies); i++)
for (i = 0; i < ARRAY_SIZE(ctx->supplies); i++) {
ctx->supplies[i].supply = regulator_names[i];
ctx->supplies[i].init_load_uA = regulator_enable_loads[i];
}
ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(ctx->supplies),
ctx->supplies);