From 7eb3894b2fac978f811684e3ccb3cb0ad7820bef Mon Sep 17 00:00:00 2001 From: Yuantian Tang Date: Thu, 10 Oct 2019 16:33:34 +0800 Subject: arm64: dts: ls1028a: fix a compatible issue The I2C multiplexer used on ls1028aqds is PCA9547, not PCA9847. If the wrong compatible was used, this chip will not be able to be probed correctly and hence fail to work. Signed-off-by: Yuantian Tang Acked-by: Li Yang Fixes: 8897f3255c9c ("arm64: dts: Add support for NXP LS1028A SoC") Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts') diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts index d98346da01df..078a5010228c 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts @@ -127,7 +127,7 @@ status = "okay"; i2c-mux@77 { - compatible = "nxp,pca9847"; + compatible = "nxp,pca9547"; reg = <0x77>; #address-cells = <1>; #size-cells = <0>; -- cgit