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(parent: 8013a03) | patch
drm/hisilicon/hibmc: add gamma_set function
authorZhihui Chen <chenzhihui4@huawei.com>
Mon, 23 Dec 2019 07:49:10 +0000 (15:49 +0800)
committerXinliang Liu <xinliang.liu@linaro.org>
Thu, 13 Feb 2020 09:52:41 +0000 (09:52 +0000)
commite937999b8a47efc165287834a850a51e94830497
treeff586da9492215b2fc894596a9928e4604baa6b0tree | snapshot
parent8013a03abcd4de1af34e8bf22c5ff4fd3ac996f6commit | diff
drm/hisilicon/hibmc: add gamma_set function

Add gamma_set function, and we can also use it to adjust the brightness
of the display.

Signed-off-by: Zhihui Chen <chenzhihui4@huawei.com>
Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org>
Acked-by: Xinliang Liu <xinliang.liu@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191223074910.1030-1-chenzhihui4@huawei.com
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c diff | blob | history
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_regs.h diff | blob | history
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