diff options
Diffstat (limited to 'drivers/gpu/drm/tilcdc/tilcdc_panel.c')
| -rw-r--r-- | drivers/gpu/drm/tilcdc/tilcdc_panel.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c index 2729e16bc053..262f290d85d9 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c @@ -6,7 +6,6 @@ #include <linux/backlight.h> #include <linux/gpio/consumer.h> -#include <linux/pinctrl/consumer.h> #include <linux/platform_device.h> #include <video/display_timing.h> @@ -50,7 +49,7 @@ static void panel_encoder_dpms(struct drm_encoder *encoder, int mode) if (backlight) { backlight->props.power = mode == DRM_MODE_DPMS_ON ? - FB_BLANK_UNBLANK : FB_BLANK_POWERDOWN; + BACKLIGHT_POWER_ON : BACKLIGHT_POWER_OFF; backlight_update_status(backlight); } @@ -308,7 +307,6 @@ static int panel_probe(struct platform_device *pdev) struct backlight_device *backlight; struct panel_module *panel_mod; struct tilcdc_module *mod; - struct pinctrl *pinctrl; int ret; /* bail out early if no DT data: */ @@ -342,10 +340,6 @@ static int panel_probe(struct platform_device *pdev) tilcdc_module_init(mod, "panel", &panel_module_ops); - pinctrl = devm_pinctrl_get_select_default(&pdev->dev); - if (IS_ERR(pinctrl)) - dev_warn(&pdev->dev, "pins are not configured\n"); - panel_mod->timings = of_get_display_timings(node); if (!panel_mod->timings) { dev_err(&pdev->dev, "could not get panel timings\n"); @@ -374,7 +368,7 @@ fail_backlight: return ret; } -static int panel_remove(struct platform_device *pdev) +static void panel_remove(struct platform_device *pdev) { struct tilcdc_module *mod = dev_get_platdata(&pdev->dev); struct panel_module *panel_mod = to_panel_module(mod); @@ -387,8 +381,6 @@ static int panel_remove(struct platform_device *pdev) tilcdc_module_cleanup(mod); kfree(panel_mod->info); - - return 0; } static const struct of_device_id panel_of_match[] = { |