ARM: dts: imx6ul: add GPIO clocks

i.MX6UL has GPIO clock gates in CCM CCGR, add
clock property for GPIO driver to make sure all
GPIO banks work as expected.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 47a3453..e27bd91 100644 (file)
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -433,6 +433,7 @@
                                reg = <0x0209c000 0x4000>;
                                interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clks IMX6UL_CLK_GPIO1>;
                                gpio-controller;
                                #gpio-cells = <2>;
                                interrupt-controller;
@@ -446,6 +447,7 @@
                                reg = <0x020a0000 0x4000>;
                                interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clks IMX6UL_CLK_GPIO2>;
                                gpio-controller;
                                #gpio-cells = <2>;
                                interrupt-controller;
@@ -458,6 +460,7 @@
                                reg = <0x020a4000 0x4000>;
                                interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clks IMX6UL_CLK_GPIO3>;
                                gpio-controller;
                                #gpio-cells = <2>;
                                interrupt-controller;
@@ -470,6 +473,7 @@
                                reg = <0x020a8000 0x4000>;
                                interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clks IMX6UL_CLK_GPIO4>;
                                gpio-controller;
                                #gpio-cells = <2>;
                                interrupt-controller;
@@ -482,6 +486,7 @@
                                reg = <0x020ac000 0x4000>;
                                interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clks IMX6UL_CLK_GPIO5>;
                                gpio-controller;
                                #gpio-cells = <2>;
                                interrupt-controller;