A64 SoC have a CCU (r_ccu) in PRCM block.
Add support for it.
Signed-off-by: Icenowy Zheng <icen...@aosc.xyz>
---
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 1c64ea2d23f9..e8be100b91a0 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -43,8 +43,10 @@
*/
#include <dt-bindings/clock/sun50i-a64-ccu.h>
+#include <dt-bindings/clock/sun6i-r-ccu.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/reset/sun50i-a64-ccu.h>
+#include <dt-bindings/reset/sun6i-r-ccu.h>
/ {
interrupt-parent = <&gic>;
@@ -392,5 +394,14 @@
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
};
+
+ r_ccu: clock@1f01400 {
+ compatible = "allwinner,sun50i-a64-r-ccu";
+ reg = <0x01cf01400 0x100>;
+ clocks = <&osc24M>, <&osc32k>;
+ clock-names = "hosc", "losc";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
};
};
--
2.11.1
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