From: Anson Huang <Anson.Huang@xxxxxxx>
Add "gpio-ranges" property to establish connections between GPIOs
and PINs on i.MX8MQ pinctrl driver.
Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 477c523..3187428 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -287,6 +287,7 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ gpio-ranges = <&iomuxc 0 10 30>;
};
gpio2: gpio@30210000 {
@@ -299,6 +300,7 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ gpio-ranges = <&iomuxc 0 40 21>;
};
gpio3: gpio@30220000 {
@@ -311,6 +313,7 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ gpio-ranges = <&iomuxc 0 61 26>;
};
gpio4: gpio@30230000 {
@@ -323,6 +326,7 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ gpio-ranges = <&iomuxc 0 87 32>;
};
gpio5: gpio@30240000 {
@@ -335,6 +339,7 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ gpio-ranges = <&iomuxc 0 119 30>;
};
tmu: tmu@30260000 {
--
2.7.4
