> From: Anson Huang > Sent: Monday, May 6, 2019 5:18 PM > Subject: [PATCH 3/3] arm64: dts: imx8mm: add clock for GPIO node > > i.MX8MM has clock gate for each GPIO bank, add clock info to GPIO node for > clock management. > > Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx> Reviewed-by: Dong Aisheng <aisheng.dong@xxxxxxx> Regards Dong Aisheng > --- > arch/arm64/boot/dts/freescale/imx8mm.dtsi | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi > b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > index 6b407a94..f32d4e9 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > @@ -206,6 +206,7 @@ > reg = <0x30200000 0x10000>; > interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, > <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&clk IMX8MM_CLK_GPIO1_ROOT>; > gpio-controller; > #gpio-cells = <2>; > interrupt-controller; > @@ -217,6 +218,7 @@ > reg = <0x30210000 0x10000>; > interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>, > <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&clk IMX8MM_CLK_GPIO2_ROOT>; > gpio-controller; > #gpio-cells = <2>; > interrupt-controller; > @@ -228,6 +230,7 @@ > reg = <0x30220000 0x10000>; > interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>, > <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&clk IMX8MM_CLK_GPIO3_ROOT>; > gpio-controller; > #gpio-cells = <2>; > interrupt-controller; > @@ -239,6 +242,7 @@ > reg = <0x30230000 0x10000>; > interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, > <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&clk IMX8MM_CLK_GPIO4_ROOT>; > gpio-controller; > #gpio-cells = <2>; > interrupt-controller; > @@ -250,6 +254,7 @@ > reg = <0x30240000 0x10000>; > interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, > <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&clk IMX8MM_CLK_GPIO5_ROOT>; > gpio-controller; > #gpio-cells = <2>; > interrupt-controller; > -- > 2.7.4
