[PATCH v2 2/5] arm64: dts: exynos: gs101: enable cmu-hsi0 clock controller

André Draszik andre.draszik at linaro.org
Fri Apr 26 03:03:05 PDT 2024


Enable the cmu-hsi0 clock controller. It feeds USB.

Signed-off-by: André Draszik <andre.draszik at linaro.org>
---
 arch/arm64/boot/dts/exynos/google/gs101.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
index eddb6b326fde..9755a0bb70a1 100644
--- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi
+++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
@@ -1247,6 +1247,20 @@ spi_13: spi at 10d60000 {
 			};
 		};
 
+		cmu_hsi0: clock-controller at 11000000 {
+			compatible = "google,gs101-cmu-hsi0";
+			reg = <0x11000000 0x4000>;
+			#clock-cells = <1>;
+
+			clocks = <&ext_24_5m>,
+				 <&cmu_top CLK_DOUT_CMU_HSI0_BUS>,
+				 <&cmu_top CLK_DOUT_CMU_HSI0_DPGTC>,
+				 <&cmu_top CLK_DOUT_CMU_HSI0_USB31DRD>,
+				 <&cmu_top CLK_DOUT_CMU_HSI0_USBDPDBG>;
+			clock-names = "oscclk", "bus", "dpgtc", "usb31drd",
+				      "usbdpdbg";
+		};
+
 		pinctrl_hsi1: pinctrl at 11840000 {
 			compatible = "google,gs101-pinctrl";
 			reg = <0x11840000 0x00001000>;

-- 
2.44.0.769.g3c40516874-goog




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