diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-04-04 13:08:02 +0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-04-24 09:55:23 +0300 |
| commit | 9dab1af1e7592d9317bf3857e8cf019120973053 (patch) | |
| tree | ba63fefc83e63860ec939155d0d8186ffec9906b /drivers/gpu/drm/panel | |
| parent | 302aeb946731923c4ff7cca093868e4148ebc701 (diff) | |
| download | linux-9dab1af1e7592d9317bf3857e8cf019120973053.tar.xz | |
drm/panel: novatek-nt36672e: stop calling regulator_set_load manually
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
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-novatek-nt36672e.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/gpu/drm/panel/panel-novatek-nt36672e.c b/drivers/gpu/drm/panel/panel-novatek-nt36672e.c index 9a870b9b6765..20b7bfe4aa12 100644 --- a/drivers/gpu/drm/panel/panel-novatek-nt36672e.c +++ b/drivers/gpu/drm/panel/panel-novatek-nt36672e.c @@ -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); |