]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
drm/msm/dsi: correct programming sequence for SM8350 / SM8450
authorDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Sun, 4 Aug 2024 05:40:07 +0000 (08:40 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 4 Oct 2024 14:29:12 +0000 (16:29 +0200)
commit476945372b1f8b78fb30c5b191ef4c24a210dcad
treea234d8500315ab0c8c77801dbefaaea655f12bcd
parent52d571a213495938406569db8ecebb95cb546bc2
drm/msm/dsi: correct programming sequence for SM8350 / SM8450

[ Upstream commit 1328cb7c34bf6d056df9ff694ee5194537548258 ]

According to the display-drivers, 5nm DSI PLL (v4.2, v4.3) have
different boundaries for pll_clock_inverters programming. Follow the
vendor code and use correct values.

Fixes: 2f9ae4e395ed ("drm/msm/dsi: add support for DSI-PHY on SM8350 and SM8450")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/606947/
Link: https://lore.kernel.org/r/20240804-sm8350-fixes-v1-3-1149dd8399fe@linaro.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c