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| author | Jonas Karlman <jonas@kwiboo.se> | 2024-06-15 17:03:52 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-08-03 08:48:58 +0200 |
| commit | 1ba4d34bdcb9e2c698fe430b8237a6020f28f335 (patch) | |
| tree | f211cb5b5126a32c1c7e9b04f9f16a560c041e6b /arch | |
| parent | c84bef2ce2896dd37bf5540a954db8f7eab7f52c (diff) | |
| download | linux-1ba4d34bdcb9e2c698fe430b8237a6020f28f335.tar.gz linux-1ba4d34bdcb9e2c698fe430b8237a6020f28f335.tar.bz2 linux-1ba4d34bdcb9e2c698fe430b8237a6020f28f335.zip | |
arm64: dts: rockchip: Increase VOP clk rate on RK3328
[ Upstream commit 0f2ddb128fa20f8441d903285632f2c69e90fae1 ]
The VOP on RK3328 needs to run at a higher rate in order to produce a
proper 3840x2160 signal.
Change to use 300MHz for VIO clk and 400MHz for VOP clk, same rates used
by vendor 4.4 kernel.
Fixes: 52e02d377a72 ("arm64: dts: rockchip: add core dtsi file for RK3328 SoCs")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Link: https://lore.kernel.org/r/20240615170417.3134517-2-jonas@kwiboo.se
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328.dtsi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index d42846efff2f..5adb2fbc2aaf 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -820,8 +820,8 @@ <0>, <24000000>, <24000000>, <24000000>, <15000000>, <15000000>, - <100000000>, <100000000>, - <100000000>, <100000000>, + <300000000>, <100000000>, + <400000000>, <100000000>, <50000000>, <100000000>, <100000000>, <100000000>, <50000000>, <50000000>, |