Commit bed3003a authored by Shenwei Wang's avatar Shenwei Wang Committed by Shawn Guo
Browse files

arm64: dts: imx8qm-ss-lsio: add gpio-ranges property 



add gpio-ranges property for imx8qm soc.

This gpio-range is used to record which GPIOs correspond to which pins on
which pin controllers. The GPIO to PIN mapping will be referenced by the
pad wakeup function in GPIO-MXC driver.

Signed-off-by: default avatarShenwei Wang <shenwei.wang@nxp.com>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Reviewed-by: default avatarPeng Fan <peng.fan@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent af9493d6

arch/arm64/boot/dts/freescale/imx8qm-ss-lsio.dtsi

+38 −0
Original line number Diff line number Diff line
@@ -6,30 +6,68 @@ 


&lsio_gpio0 {

	compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";

	gpio-ranges = <&iomuxc 0 0 6>,

		      <&iomuxc 6 7 22>,

		      <&iomuxc 28 36 4>;

};



&lsio_gpio1 {

	compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";

	gpio-ranges = <&iomuxc 0 40 4>,

		      <&iomuxc 4 50 12>,

		      <&iomuxc 16 63 8>,

		      <&iomuxc 24 72 8>;

};



&lsio_gpio2 {

	compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";

	gpio-ranges = <&iomuxc 0 80 4>,

		      <&iomuxc 4 85 18>,

		      <&iomuxc 22 104 10>;

};



&lsio_gpio3 {

	compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";

	gpio-ranges = <&iomuxc 0 114 2>,

		      <&iomuxc 2 117 16>,

		      <&iomuxc 18 141 1>,

		      <&iomuxc 19 140 1>,

		      <&iomuxc 20 139 1>,

		      <&iomuxc 21 138 1>,

		      <&iomuxc 22 137 1>,

		      <&iomuxc 23 136 1>,

		      <&iomuxc 24 135 1>,

		      <&iomuxc 25 134 1>,

		      <&iomuxc 26 142 3>,

		      <&iomuxc 29 146 3>;

};



&lsio_gpio4 {

	compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";

	gpio-ranges = <&iomuxc 0 149 3>,

		      <&iomuxc 3 153 4>,

		      <&iomuxc 7 158 6>,

		      <&iomuxc 13 165 6>,

		      <&iomuxc 19 172 8>,

		      <&iomuxc 27 198 5>;

};



&lsio_gpio5 {

	compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";

	gpio-ranges = <&iomuxc 0 203 1>,

		      <&iomuxc 1 205 2>,

		      <&iomuxc 3 210 11>,

		      <&iomuxc 14 223 3>,

		      <&iomuxc 17 227 2>,

		      <&iomuxc 19 230 5>,

		      <&iomuxc 24 236 6>,

		      <&iomuxc 30 243 2>;

};



&lsio_gpio6 {

	compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";

	gpio-ranges = <&iomuxc 0 245 10>,

		      <&iomuxc 10 256 12>;

};



&lsio_gpio7 {