Thread (43 messages) 43 messages, 5 authors, 2024-01-29
STALE899d

[PATCH 4/9] arm64: dts: exynos: gs101: enable cmu-peric1 clock controller

From: André Draszik <andre.draszik@linaro.org>
Date: 2024-01-27 00:19:43
Also in: linux-arm-kernel, linux-clk, linux-samsung-soc, lkml
Subsystem: arm/samsung s3c, s5p and exynos arm architectures, google tensor soc support, the rest · Maintainers: Krzysztof Kozlowski, Peter Griffin, Linus Torvalds

Enable the cmu-peric1 clock controller. It feeds additional USI, I3C
and PWM interfaces / busses.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
---
 arch/arm64/boot/dts/exynos/google/gs101.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
index aaac04df5e65..5088c81fd6aa 100644
--- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi
+++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
@@ -429,6 +429,16 @@ serial_0: serial@10a00000 {
 			};
 		};
 
+		cmu_peric1: clock-controller@10c00000 {
+			compatible = "google,gs101-cmu-peric1";
+			reg = <0x10c00000 0x4000>;
+			#clock-cells = <1>;
+			clocks = <&ext_24_5m>,
+				 <&cmu_top CLK_DOUT_CMU_PERIC1_BUS>,
+				 <&cmu_top CLK_DOUT_CMU_PERIC1_IP>;
+			clock-names = "oscclk", "bus", "ip";
+		};
+
 		sysreg_peric1: syscon@10c20000 {
 			compatible = "google,gs101-peric1-sysreg", "syscon";
 			reg = <0x10c20000 0x10000>;
-- 
2.43.0.429.g432eaa2c6b-goog
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