diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2023-01-24 19:36:29 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2023-01-24 19:36:29 +0300 |
| commit | b8f55f24bc82ed7064645cc7f6675430609314a5 (patch) | |
| tree | d1c17e0362d982e2e8c22fe9bde76179c4ebc641 /drivers/gpu/drm/panel/panel-samsung-sofef00.c | |
| parent | 045e8d102f44ad75dca0b0ec9eede15ea89da673 (diff) | |
| parent | bd43a9844bc6f78e00fdc91db47f6969d10c5ac5 (diff) | |
| download | linux-b8f55f24bc82ed7064645cc7f6675430609314a5.tar.xz | |
Merge tag 'drm-misc-next-2023-01-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for $kernel-version:
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
* Cleanup unneeded include statements wrt <linux/fb.h>, <drm/drm_fb_helper.h>
and <drm/drm_crtc_helper.h>
* Remove unused helper DRM_DEBUG_KMS_RATELIMITED()
* fbdev: Remove obsolete aperture field from struct fb_device, plus
driver cleanups; Remove unused flag FBINFO_MISC_FIRMWARE
* MIPI-DSI: Fix brightness, plus rsp. driver updates
* scheduler: Deprecate drm_sched_resubmit_jobs()
* ttm: Fix MIPS build; Remove ttm_bo_wait(); Documentation fixes
Driver Changes:
* Remove obsolete drivers for userspace modesetting i810, mga, r128,
savage, sis, tdfx, via
* bridge: Support CDNS DSI J721E, plus DT bindings; lt9611: Various
fixes and improvements; sil902x: Various fixes; Fixes
* nouveau: Removed support for legacy ioctls; Replace zero-size array;
Cleanups
* panel: Fixes
* radeon: Use new DRM logging helpers
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/Y8kDk5YX7Yz3eRhM@linux-uq9g
Diffstat (limited to 'drivers/gpu/drm/panel/panel-samsung-sofef00.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-samsung-sofef00.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpu/drm/panel/panel-samsung-sofef00.c b/drivers/gpu/drm/panel/panel-samsung-sofef00.c index 9db49a028930..1ebb79e3103c 100644 --- a/drivers/gpu/drm/panel/panel-samsung-sofef00.c +++ b/drivers/gpu/drm/panel/panel-samsung-sofef00.c @@ -10,7 +10,6 @@ #include <linux/of.h> #include <linux/of_device.h> #include <linux/regulator/consumer.h> -#include <linux/swab.h> #include <linux/backlight.h> #include <video/mipi_display.h> @@ -213,13 +212,9 @@ static int sofef00_panel_bl_update_status(struct backlight_device *bl) { struct mipi_dsi_device *dsi = bl_get_data(bl); int err; - u16 brightness; + u16 brightness = (u16)backlight_get_brightness(bl); - brightness = (u16)backlight_get_brightness(bl); - // This panel needs the high and low bytes swapped for the brightness value - brightness = __swab16(brightness); - - err = mipi_dsi_dcs_set_display_brightness(dsi, brightness); + err = mipi_dsi_dcs_set_display_brightness_large(dsi, brightness); if (err < 0) return err; |