[PATCH 7/9] arm64: dts: rockchip: adjust rk3568 pll clocks
From: Peter Geis <hidden>
Date: 2021-07-28 13:56:22
Also in:
linux-arm-kernel, linux-gpio, linux-rockchip, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
The rk3568 gpll should run at 1200mhz and the ppll should run at 200mhz. These are set incorrectly by the bootloader, so fix them here. Signed-off-by: Peter Geis <redacted> --- arch/arm64/boot/dts/rockchip/rk356x.dtsi | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index 8ba0516eedd8..91ae3c541c1a 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi@@ -230,6 +230,8 @@ cru: clock-controller@fdd20000 { rockchip,grf = <&grf>; #clock-cells = <1>; #reset-cells = <1>; + assigned-clocks = <&cru PLL_GPLL>, <&pmucru PLL_PPLL>; + assigned-clock-rates = <1200000000>, <200000000>; }; i2c0: i2c@fdd40000 {
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2.25.1