From: Bjorn Andersson <quic_bjorande@quicinc.com>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Taniya Das <quic_tdas@quicinc.com>,
Johan Hovold <johan+linaro@kernel.org>
Cc: <linux-arm-msm@vger.kernel.org>, <linux-clk@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-pm@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
"Bjorn Andersson" <quic_bjorande@quicinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Subject: [PATCH v3 5/8] arm64: dts: qcom: sa8540p: Drop gfx.lvl as power-domain for gpucc
Date: Tue, 23 Jan 2024 20:25:19 -0800 [thread overview]
Message-ID: <20240123-sa8295p-gpu-v3-5-d5b4474c8f33@quicinc.com> (raw)
In-Reply-To: <20240123-sa8295p-gpu-v3-0-d5b4474c8f33@quicinc.com>
The SA8295P and SA8540P uses an external regulator (max20411), and
gfx.lvl is not provided by rpmh. Drop the power-domains property of the
gpucc node to reflect this.
Fixes: eec51ab2fd6f ("arm64: dts: qcom: sc8280xp: Add GPU related nodes")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
---
arch/arm64/boot/dts/qcom/sa8540p.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sa8540p.dtsi b/arch/arm64/boot/dts/qcom/sa8540p.dtsi
index 96b2c59ad02b..23888029cc11 100644
--- a/arch/arm64/boot/dts/qcom/sa8540p.dtsi
+++ b/arch/arm64/boot/dts/qcom/sa8540p.dtsi
@@ -168,6 +168,9 @@ opp-2592000000 {
};
&gpucc {
+ /* SA8295P and SA8540P doesn't provide gfx.lvl */
+ /delete-property/ power-domains;
+
status = "disabled";
};
--
2.25.1
next prev parent reply other threads:[~2024-01-24 4:25 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-24 4:25 [PATCH v3 0/8] arm64: dts: qcom: sa8295p: Enable GPU Bjorn Andersson
2024-01-24 4:25 ` [PATCH v3 1/8] dt-bindings: clock: qcom: Allow VDD_GFX supply to GX Bjorn Andersson
2024-01-24 6:31 ` Krzysztof Kozlowski
2024-01-24 21:21 ` Bjorn Andersson
2024-01-25 7:39 ` Krzysztof Kozlowski
2024-01-25 21:00 ` Bjorn Andersson
2024-01-24 4:25 ` [PATCH v3 2/8] clk: qcom: gdsc: Enable supply reglator in GPU GX handler Bjorn Andersson
2024-01-24 4:25 ` [PATCH v3 3/8] clk: qcom: gpucc-sc8280xp: Add external supply for GX gdsc Bjorn Andersson
2024-01-24 4:25 ` [PATCH v3 4/8] soc: qcom: rpmhpd: Drop SA8540P gfx.lvl Bjorn Andersson
2024-01-24 9:36 ` Ulf Hansson
2024-01-24 21:23 ` Bjorn Andersson
2024-01-24 4:25 ` Bjorn Andersson [this message]
2024-01-24 4:25 ` [PATCH v3 6/8] arm64: dts: qcom: sa8295p-adp: add max20411 Bjorn Andersson
2024-01-24 12:35 ` Konrad Dybcio
2024-01-24 4:25 ` [PATCH v3 7/8] arm64: dts: qcom: sa8295p-adp: Enable GPU Bjorn Andersson
2024-01-24 4:25 ` [PATCH v3 8/8] arm64: defconfig: Enable MAX20411 regulator driver Bjorn Andersson
2024-01-24 12:35 ` Konrad Dybcio
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