[PATCH 2/4] arm64: dts: ls1012a: Fix incorrect I2C clock divider
From: Chuanhua Han
Date: Tue Aug 06 2019 - 04:52:09 EST
Ls1012a platform, the i2c input clock is actually platform pll CLK / 4
(this is the hardware connection), other clock divider can not get the
correct i2c clock, resulting in the output of SCL pin clock is not
accurate.
Signed-off-by: Chuanhua Han <chuanhua.han@xxxxxxx>
---
arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
index ec6257a..124a7e2 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
@@ -323,7 +323,7 @@
#size-cells = <0>;
reg = <0x0 0x2180000 0x0 0x10000>;
interrupts = <0 56 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clockgen 4 0>;
+ clocks = <&clockgen 4 3>;
status = "disabled";
};
@@ -333,7 +333,7 @@
#size-cells = <0>;
reg = <0x0 0x2190000 0x0 0x10000>;
interrupts = <0 57 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clockgen 4 0>;
+ clocks = <&clockgen 4 3>;
status = "disabled";
};
--
2.9.5