From: Tudor Ambarus <tudor.ambarus@linaro.org>
To: "Peter Griffin" <peter.griffin@linaro.org>,
"André Draszik" <andre.draszik@linaro.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Alim Akhtar" <alim.akhtar@samsung.com>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Will Deacon" <will@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, willmcvicker@google.com,
kernel-team@android.com,
Tudor Ambarus <tudor.ambarus@linaro.org>
Subject: [PATCH v2 1/3] arm64: dts: exynos: gs101: add #clock-cells to the ACPM protocol node
Date: Wed, 27 Aug 2025 12:59:46 +0000 [thread overview]
Message-ID: <20250827-acpm-dvfs-dt-v2-1-e1d2890d12b4@linaro.org> (raw)
In-Reply-To: <20250827-acpm-dvfs-dt-v2-0-e1d2890d12b4@linaro.org>
Make the ACPM node a clock provider by adding the mandatory
"#clock-cells" property, which allows devices to reference
its clock outputs.
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
---
arch/arm64/boot/dts/exynos/google/gs101.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
index c0f8c25861a9ddb5bbd256b62c66a645922ca74e..f00754692bbac39fd828ebd4ef7c269f746f2522 100644
--- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi
+++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
@@ -202,6 +202,7 @@ ext_200m: clock-2 {
firmware {
acpm_ipc: power-management {
compatible = "google,gs101-acpm-ipc";
+ #clock-cells = <1>;
mboxes = <&ap2apm_mailbox>;
shmem = <&apm_sram>;
};
--
2.51.0.261.g7ce5a0a67e-goog
next prev parent reply other threads:[~2025-08-27 12:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-27 12:59 [PATCH v2 0/3] arm64: dts: exynos: gs101: add cpufreq support Tudor Ambarus
2025-08-27 12:59 ` Tudor Ambarus [this message]
2025-08-27 12:59 ` [PATCH v2 2/3] arm64: dts: exynos: gs101: add CPU clocks Tudor Ambarus
2025-08-27 12:59 ` [PATCH v2 3/3] arm64: dts: exynos: gs101: add OPPs Tudor Ambarus
2025-08-27 23:18 ` [PATCH v2 0/3] arm64: dts: exynos: gs101: add cpufreq support Rob Herring (Arm)
2025-08-28 5:30 ` Tudor Ambarus
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