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From: (Rob Herring)
Subject: [PATCH] arm64: dts: rockchip: Fix I2C bus unit-address error
Date: Thu, 13 Sep 2018 13:12:45 -0500
Message-ID: <> (raw)

dtc has new checks for I2C buses. Fix the warnings in unit-addresses.

arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dtb: Warning (i2c_bus_reg): /i2c at ff3d0000/codec at 0a: I2C bus unit address format error, expected "a"

Cc: Heiko Stuebner <>
Cc: linux-rockchip at
Signed-off-by: Rob Herring <>
Please apply to the sub-arch tree. The dtc changes haven't landed, but 
will for 4.20.

 arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
index e0d64f862322..2dceeea29b83 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
@@ -131,7 +131,7 @@
 	status = "okay";
 	clock-frequency = <400000>;
-	sgtl5000: codec at 0a {
+	sgtl5000: codec at a {
 		compatible = "fsl,sgtl5000";
 		reg = <0x0a>;
 		clocks = <&sgtl5000_clk>;

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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-13 18:12 Rob Herring [this message]
2018-09-17  8:21 ` Heiko Stuebner

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