4.19-stable review patch. If anyone has any objections, please let me know.
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From: Fabio Estevam festevam@denx.de
[ Upstream commit e3aa1a82fb20ee97597022f6528823a8ab82bde6 ]
The 'gpios' property to describe the SDA and SCL GPIOs is considered deprecated according to i2c-gpio.yaml.
Switch to the preferred 'sda-gpios' and 'scl-gpios' properties.
This fixes the following schema warnings:
imx23-sansa.dtb: i2c-0: 'sda-gpios' is a required property from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml# imx23-sansa.dtb: i2c-0: 'scl-gpios' is a required property from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#
Signed-off-by: Fabio Estevam festevam@denx.de Signed-off-by: Shawn Guo shawnguo@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm/boot/dts/imx23-sansa.dts | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/imx23-sansa.dts b/arch/arm/boot/dts/imx23-sansa.dts index fa22fd9b2412..a0bbc39e644a 100644 --- a/arch/arm/boot/dts/imx23-sansa.dts +++ b/arch/arm/boot/dts/imx23-sansa.dts @@ -175,10 +175,8 @@ #address-cells = <1>; #size-cells = <0>; compatible = "i2c-gpio"; - gpios = < - &gpio1 24 0 /* SDA */ - &gpio1 22 0 /* SCL */ - >; + sda-gpios = <&gpio1 24 0>; + scl-gpios = <&gpio1 22 0>; i2c-gpio,delay-us = <2>; /* ~100 kHz */ };
@@ -186,10 +184,8 @@ #address-cells = <1>; #size-cells = <0>; compatible = "i2c-gpio"; - gpios = < - &gpio0 31 0 /* SDA */ - &gpio0 30 0 /* SCL */ - >; + sda-gpios = <&gpio0 31 0>; + scl-gpios = <&gpio0 30 0>; i2c-gpio,delay-us = <2>; /* ~100 kHz */
touch: touch@20 {