From: "André Draszik" <andre.draszik@linaro.org>
To: Peter Griffin <peter.griffin@linaro.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Alim Akhtar <alim.akhtar@samsung.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>
Cc: "Tudor Ambarus" <tudor.ambarus@linaro.org>,
"Will McVicker" <willmcvicker@google.com>,
kernel-team@android.com, linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
"André Draszik" <andre.draszik@linaro.org>
Subject: [PATCH v2 2/5] arm64: dts: exynos: gs101: enable cmu-hsi0 clock controller
Date: Fri, 26 Apr 2024 11:03:05 +0100 [thread overview]
Message-ID: <20240426-hsi0-gs101-v2-2-2157da8b63e3@linaro.org> (raw)
In-Reply-To: <20240426-hsi0-gs101-v2-0-2157da8b63e3@linaro.org>
Enable the cmu-hsi0 clock controller. It feeds USB.
Signed-off-by: André Draszik <andre.draszik@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@10d60000 {
};
};
+ cmu_hsi0: clock-controller@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@11840000 {
compatible = "google,gs101-pinctrl";
reg = <0x11840000 0x00001000>;
--
2.44.0.769.g3c40516874-goog
next prev parent reply other threads:[~2024-04-26 10:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-26 10:03 [PATCH v2 0/5] HSI0 and HSI2 support for Google Tensor gs101 André Draszik
2024-04-26 10:03 ` [PATCH v2 1/5] dt-bindings: clock: google,gs101-clock: add HSI2 clock management unit André Draszik
2024-04-26 10:50 ` Tudor Ambarus
2024-04-28 15:57 ` Krzysztof Kozlowski
2024-04-26 10:03 ` André Draszik [this message]
2024-04-28 16:11 ` (subset) [PATCH v2 2/5] arm64: dts: exynos: gs101: enable cmu-hsi0 clock controller Krzysztof Kozlowski
2024-04-26 10:03 ` [PATCH v2 3/5] arm64: dts: exynos: gs101: enable cmu-hsi2 " André Draszik
2024-04-26 10:56 ` Tudor Ambarus
2024-04-26 10:03 ` [PATCH v2 4/5] clk: samsung: gs101: add support for cmu_hsi0 André Draszik
2024-04-28 16:11 ` (subset) " Krzysztof Kozlowski
2024-04-26 10:03 ` [PATCH v2 5/5] clk: samsung: gs101: add support for cmu_hsi2 André Draszik
2024-04-26 10:09 ` André Draszik
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