Add JPU clock and its parent, M2 clock to the R8A7792 device tree.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/r8a7792.dtsi | 16 ++++++++++++++++
include/dt-bindings/clock/r8a7792-clock.h | 1 +
2 files changed, 17 insertions(+)
Index: renesas/arch/arm/boot/dts/r8a7792.dtsi
===================================================================
--- renesas.orig/arch/arm/boot/dts/r8a7792.dtsi
+++ renesas/arch/arm/boot/dts/r8a7792.dtsi
@@ -280,8 +280,24 @@
clock-div = <48>;
clock-mult = <1>;
};
+ m2_clk: m2 {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7792_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <8>;
+ clock-mult = <1>;
+ };
/* Gate clocks */
+ mstp1_clks: mstp1_clks@e6150134 {
+ compatible = "renesas,r8a7792-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150134 0 4>, <0 0xe6150038 0 4>;
+ clocks = <&m2_clk>;
+ #clock-cells = <1>;
+ clock-indices = <R8A7792_CLK_JPU>;
+ clock-output-names = "jpu";
+ };
mstp2_clks: mstp2_clks@e6150138 {
compatible = "renesas,r8a7792-mstp-clocks",
"renesas,cpg-mstp-clocks";
Index: renesas/include/dt-bindings/clock/r8a7792-clock.h
===================================================================
--- renesas.orig/include/dt-bindings/clock/r8a7792-clock.h
+++ renesas/include/dt-bindings/clock/r8a7792-clock.h
@@ -24,6 +24,7 @@
#define R8A7792_CLK_MSIOF0 0
/* MSTP1 */
+#define R8A7792_CLK_JPU 6
#define R8A7792_CLK_TMU1 11
#define R8A7792_CLK_TMU3 21
#define R8A7792_CLK_TMU2 22
--
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