ARM: shmobile: r8a7794: add GPIO clocks

Describe the GPIO clocks in the R8A7794 device tree.

Based on the original patch by Koji Matsuoka <koji.matsuoka.xm@renesas.com>.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index 97c8e9ace5ebee1ee83d1e193eb985ebc7cc6f40..b6db773b9e55dd74437551e2e89ca3887c753f1b 100644 (file)
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -749,16 +749,22 @@
                mstp9_clks: mstp9_clks@e6150994 {
                        compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
                        reg = <0 0xe6150994 0 4>, <0 0xe61509a4 0 4>;
-                       clocks = <&cpg_clocks R8A7794_CLK_QSPI>, <&hp_clk>, <&hp_clk>,
-                               <&hp_clk>, <&hp_clk>, <&hp_clk>, <&hp_clk>;
+                       clocks = <&cp_clk>, <&cp_clk>, <&cp_clk>, <&cp_clk>,
+                                <&cp_clk>, <&cp_clk>, <&cp_clk>,
+                                <&cpg_clocks R8A7794_CLK_QSPI>, <&hp_clk>, <&hp_clk>,
+                                <&hp_clk>, <&hp_clk>, <&hp_clk>, <&hp_clk>;
                        #clock-cells = <1>;
-                       clock-indices = <
-                               R8A7794_CLK_QSPI_MOD R8A7794_CLK_I2C5 R8A7794_CLK_I2C4
-                               R8A7794_CLK_I2C3 R8A7794_CLK_I2C2 R8A7794_CLK_I2C1
-                               R8A7794_CLK_I2C0
-                       >;
+                       clock-indices = <R8A7794_CLK_GPIO6 R8A7794_CLK_GPIO5
+                                        R8A7794_CLK_GPIO4 R8A7794_CLK_GPIO3
+                                        R8A7794_CLK_GPIO2 R8A7794_CLK_GPIO1
+                                        R8A7794_CLK_GPIO0 R8A7794_CLK_QSPI_MOD
+                                        R8A7794_CLK_I2C5 R8A7794_CLK_I2C4
+                                        R8A7794_CLK_I2C3 R8A7794_CLK_I2C2
+                                        R8A7794_CLK_I2C1 R8A7794_CLK_I2C0>;
                        clock-output-names =
-                               "qspi_mod", "i2c5", "i2c4", "i2c3", "i2c2", "i2c1", "i2c0";
+                               "gpio6", "gpio5", "gpio4", "gpio3", "gpio2",
+                               "gpio1", "gpio0", "qspi_mod",
+                               "i2c5", "i2c4", "i2c3", "i2c2", "i2c1", "i2c0";
                };
                mstp11_clks: mstp11_clks@e615099c {
                        compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";