ARM: dts: r8a7794: add MSTP5 clocks

Add some MSTP5 clocks to the R8A7794 device tree.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
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 5d1fded..1c2d384 100644 (file)
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -1204,6 +1204,15 @@
                        clock-indices = <R8A7794_CLK_IRQC>;
                        clock-output-names = "irqc";
                };
+               mstp5_clks: mstp5_clks@e6150144 {
+                       compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
+                       reg = <0 0xe6150144 0 4>, <0 0xe615003c 0 4>;
+                       clocks = <&hp_clk>, <&extal_clk>, <&p_clk>;
+                       #clock-cells = <1>;
+                       clock-indices = <R8A7794_CLK_AUDIO_DMAC0
+                                        R8A7794_CLK_PWM>;
+                       clock-output-names = "audmac0", "pwm";
+               };
                mstp7_clks: mstp7_clks@e615014c {
                        compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
                        reg = <0 0xe615014c 0 4>, <0 0xe61501c4 0 4>;

diff --git a/include/dt-bindings/clock/r8a7794-clock.h b/include/dt-bindings/clock/r8a7794-clock.h
index a3491ba..f8279ec 100644 (file)
--- a/include/dt-bindings/clock/r8a7794-clock.h
+++ b/include/dt-bindings/clock/r8a7794-clock.h
@@ -67,6 +67,7 @@
 #define R8A7794_CLK_IRQC               7
 
 /* MSTP5 */
+#define R8A7794_CLK_AUDIO_DMAC0                2
 #define R8A7794_CLK_PWM                        23
 
 /* MSTP7 */