From de4914b4e2eadef68c2fd349177a60b2eb0d813e Mon Sep 17 00:00:00 2001 From: Moritz Fischer Date: Thu, 22 Dec 2016 09:36:11 -0800 Subject: [PATCH] ARM64: zynqmp: Fix i2c node's compatible string The Zynq Ultrascale MP uses version 1.4 of the Cadence IP core which fixes some silicon bugs that needed software workarounds in Version 1.0 that was used on Zynq systems. Signed-off-by: Moritz Fischer Cc: Michal Simek Cc: Heiko Schocher Signed-off-by: Michal Simek --- arch/arm/dts/zynqmp.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index e2e76d7..1fd570b 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -637,7 +637,7 @@ }; i2c0: i2c@ff020000 { - compatible = "cdns,i2c-r1p10"; + compatible = "cdns,i2c-r1p14", "cdns,i2c-r1p10"; status = "disabled"; interrupt-parent = <&gic>; interrupts = <0 17 4>; @@ -648,7 +648,7 @@ }; i2c1: i2c@ff030000 { - compatible = "cdns,i2c-r1p10"; + compatible = "cdns,i2c-r1p14", "cdns,i2c-r1p10"; status = "disabled"; interrupt-parent = <&gic>; interrupts = <0 18 4>;