diff options
| author | Zhaoxiong Lv <lvzhaoxiong@huaqin.corp-partner.google.com> | 2024-07-09 16:47:51 +0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-07-10 16:27:22 +0300 |
| commit | 7f58ebaccb67cb22b2936ba79c844f1e446dc73b (patch) | |
| tree | 89052e35ac6015bcc663bb7cbfad6029280a0569 /drivers/gpu/drm/panel | |
| parent | 24179ff9a2e4524ce83014b8827a73ad03a25c13 (diff) | |
| download | linux-7f58ebaccb67cb22b2936ba79c844f1e446dc73b.tar.xz | |
drm/panel: boe-th101mb31ig002: switch to devm_gpiod_get_optional() for reset_gpio
Switch the driver to use devm_gpiod_get_optional() on reset_gpio to avoid
driver probe issues when reset line is not specified.
Signed-off-by: Zhaoxiong Lv <lvzhaoxiong@huaqin.corp-partner.google.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240709134754.28013-3-lvzhaoxiong@huaqin.corp-partner.google.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240709134754.28013-3-lvzhaoxiong@huaqin.corp-partner.google.com
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c b/drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c index 8f03920e3503..b92082bfc932 100644 --- a/drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c +++ b/drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c @@ -286,7 +286,7 @@ static int boe_th101mb31ig002_dsi_probe(struct mipi_dsi_device *dsi) return dev_err_probe(&dsi->dev, PTR_ERR(ctx->enable), "Failed to get enable GPIO\n"); - ctx->reset = devm_gpiod_get(&dsi->dev, "reset", GPIOD_OUT_HIGH); + ctx->reset = devm_gpiod_get_optional(&dsi->dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(ctx->reset)) return dev_err_probe(&dsi->dev, PTR_ERR(ctx->reset), "Failed to get reset GPIO\n"); |