From c1d0782b5fc305196c6b096eb38f56db22ef7df2 Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Sun, 1 Oct 2023 16:27:58 +0800 Subject: [PATCH] arm64: dts: imx93: update gpio node Per binding doc, i.MX93 GPIO supports two interrupts and one register base, compatible with i.MX8ULP. The current fsl,imx7ulp-gpio compatible could work for i.MX93 in gpio-vf610.c driver, it is based on the base address are splited into two with offset added in device tree node. Now following hardware design, using one register base in device tree node. This may break users who use compatible fsl,imx7ulp-gpio to enable i.MX93 GPIO. Signed-off-by: Peng Fan Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/imx93.dtsi | 28 ++++++++++++++---------- 1 file changed, 16 insertions(+), 12 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi index d6f6aeb7da74a..4a0d604fd0dba 100644 --- a/arch/arm64/boot/dts/freescale/imx93.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi @@ -956,11 +956,12 @@ }; gpio2: gpio@43810080 { - compatible = "fsl,imx93-gpio", "fsl,imx7ulp-gpio"; - reg = <0x43810080 0x1000>, <0x43810040 0x40>; + compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; + reg = <0x43810000 0x1000>; gpio-controller; #gpio-cells = <2>; - interrupts = ; + interrupts = , + ; interrupt-controller; #interrupt-cells = <2>; clocks = <&clk IMX93_CLK_GPIO2_GATE>, @@ -970,11 +971,12 @@ }; gpio3: gpio@43820080 { - compatible = "fsl,imx93-gpio", "fsl,imx7ulp-gpio"; - reg = <0x43820080 0x1000>, <0x43820040 0x40>; + compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; + reg = <0x43820000 0x1000>; gpio-controller; #gpio-cells = <2>; - interrupts = ; + interrupts = , + ; interrupt-controller; #interrupt-cells = <2>; clocks = <&clk IMX93_CLK_GPIO3_GATE>, @@ -985,11 +987,12 @@ }; gpio4: gpio@43830080 { - compatible = "fsl,imx93-gpio", "fsl,imx7ulp-gpio"; - reg = <0x43830080 0x1000>, <0x43830040 0x40>; + compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; + reg = <0x43830000 0x1000>; gpio-controller; #gpio-cells = <2>; - interrupts = ; + interrupts = , + ; interrupt-controller; #interrupt-cells = <2>; clocks = <&clk IMX93_CLK_GPIO4_GATE>, @@ -999,11 +1002,12 @@ }; gpio1: gpio@47400080 { - compatible = "fsl,imx93-gpio", "fsl,imx7ulp-gpio"; - reg = <0x47400080 0x1000>, <0x47400040 0x40>; + compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; + reg = <0x47400000 0x1000>; gpio-controller; #gpio-cells = <2>; - interrupts = ; + interrupts = , + ; interrupt-controller; #interrupt-cells = <2>; clocks = <&clk IMX93_CLK_GPIO1_GATE>, -- 2.30.2