From: Peng Fan <peng.fan@xxxxxxx> The i.MX8ULP GPIO supports two interrupts and one register base, and not compatible with i.MX7ULP. Update the node following dt-binding doc. Signed-off-by: Peng Fan <peng.fan@xxxxxxx> --- arch/arm64/boot/dts/freescale/imx8ulp.dtsi | 21 ++++++++++++--------- 1 file changed, 12 insertions(+), 9 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi index 8a6596d5a581..3921fdace792 100644 --- a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi @@ -484,11 +484,12 @@ fec: ethernet@29950000 { }; gpioe: gpio@2d000080 { - compatible = "fsl,imx8ulp-gpio", "fsl,imx7ulp-gpio"; - reg = <0x2d000080 0x1000>, <0x2d000040 0x40>; + compatible = "fsl,imx8ulp-gpio"; + reg = <0x2d000000 0x1000>; gpio-controller; #gpio-cells = <2>; - interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>; interrupt-controller; #interrupt-cells = <2>; clocks = <&pcc4 IMX8ULP_CLK_RGPIOE>, @@ -498,11 +499,12 @@ gpioe: gpio@2d000080 { }; gpiof: gpio@2d010080 { - compatible = "fsl,imx8ulp-gpio", "fsl,imx7ulp-gpio"; - reg = <0x2d010080 0x1000>, <0x2d010040 0x40>; + compatible = "fsl,imx8ulp-gpio"; + reg = <0x2d010000 0x1000>; gpio-controller; #gpio-cells = <2>; - interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>; interrupt-controller; #interrupt-cells = <2>; clocks = <&pcc4 IMX8ULP_CLK_RGPIOF>, @@ -533,11 +535,12 @@ pcc5: clock-controller@2da70000 { }; gpiod: gpio@2e200080 { - compatible = "fsl,imx8ulp-gpio", "fsl,imx7ulp-gpio"; - reg = <0x2e200080 0x1000>, <0x2e200040 0x40>; + compatible = "fsl,imx8ulp-gpio"; + reg = <0x2e200000 0x1000>; gpio-controller; #gpio-cells = <2>; - interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>; interrupt-controller; #interrupt-cells = <2>; clocks = <&pcc5 IMX8ULP_CLK_RGPIOD>, -- 2.37.1