From 692969eb3667aa0240828b6fb08f5aa78c8a3c4c Mon Sep 17 00:00:00 2001 From: Elaine Zhang Date: Thu, 2 Apr 2020 14:47:55 +0800 Subject: [PATCH] ARM: dts: rockchip: Change tsadc clk 2M to 4M for rv1126 TSADC PHY clk is 2~6M, but a few boards 2M tsadc does not work. Change-Id: I34b7e845be3713d9603ec159eae5f57cf63b003a Signed-off-by: Elaine Zhang --- arch/arm/boot/dts/rv1126.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/rv1126.dtsi b/arch/arm/boot/dts/rv1126.dtsi index afc3de924b47..89b7ca86b51b 100644 --- a/arch/arm/boot/dts/rv1126.dtsi +++ b/arch/arm/boot/dts/rv1126.dtsi @@ -1104,7 +1104,7 @@ rockchip,grf = <&grf>; interrupts = ; assigned-clocks = <&cru CLK_CPU_TSADC>; - assigned-clock-rates = <2000000>; + assigned-clock-rates = <4000000>; clocks = <&cru CLK_CPU_TSADC>, <&cru PCLK_CPU_TSADC>, <&cru CLK_CPU_TSADCPHY>; clock-names = "tsadc", "apb_pclk", "phy_clk"; @@ -1122,7 +1122,7 @@ rockchip,grf = <&grf>; interrupts = ; assigned-clocks = <&cru CLK_NPU_TSADC>; - assigned-clock-rates = <2000000>; + assigned-clock-rates = <4000000>; clocks = <&cru CLK_NPU_TSADC>, <&cru PCLK_NPU_TSADC>, <&cru CLK_NPU_TSADCPHY>; clock-names = "tsadc", "apb_pclk", "phy_clk";