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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 v4 5/8] arm64: dts: qcom: sa8540p: Drop gfx.lvl as power-domain for gpucc
Date: Thu, 25 Jan 2024 13:05:11 -0800	[thread overview]
Message-ID: <20240125-sa8295p-gpu-v4-5-7011c2a63037@quicinc.com> (raw)
In-Reply-To: <20240125-sa8295p-gpu-v4-0-7011c2a63037@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


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WARNING: multiple messages have this Message-ID (diff)
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 v4 5/8] arm64: dts: qcom: sa8540p: Drop gfx.lvl as power-domain for gpucc
Date: Thu, 25 Jan 2024 13:05:11 -0800	[thread overview]
Message-ID: <20240125-sa8295p-gpu-v4-5-7011c2a63037@quicinc.com> (raw)
In-Reply-To: <20240125-sa8295p-gpu-v4-0-7011c2a63037@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


  parent reply	other threads:[~2024-01-25 21:05 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-25 21:05 [PATCH v4 0/8] arm64: dts: qcom: sa8295p: Enable GPU Bjorn Andersson
2024-01-25 21:05 ` Bjorn Andersson
2024-01-25 21:05 ` [PATCH v4 1/8] dt-bindings: clock: qcom: Allow VDD_GFX supply to GX Bjorn Andersson
2024-01-25 21:05   ` Bjorn Andersson
2024-01-29 10:34   ` Krzysztof Kozlowski
2024-01-29 10:34     ` Krzysztof Kozlowski
2024-01-25 21:05 ` [PATCH v4 2/8] clk: qcom: gdsc: Enable supply reglator in GPU GX handler Bjorn Andersson
2024-01-25 21:05   ` Bjorn Andersson
2024-03-22 17:00   ` Johan Hovold
2024-03-22 17:00     ` Johan Hovold
2024-03-25  8:31     ` Johan Hovold
2024-03-25  8:31       ` Johan Hovold
2024-01-25 21:05 ` [PATCH v4 3/8] clk: qcom: gpucc-sc8280xp: Add external supply for GX gdsc Bjorn Andersson
2024-01-25 21:05   ` Bjorn Andersson
2024-03-25  9:38   ` Johan Hovold
2024-03-25  9:38     ` Johan Hovold
2024-01-25 21:05 ` [PATCH v4 4/8] soc: qcom: rpmhpd: Drop SA8540P gfx.lvl Bjorn Andersson
2024-01-25 21:05   ` Bjorn Andersson
2024-01-25 21:05 ` Bjorn Andersson [this message]
2024-01-25 21:05   ` [PATCH v4 5/8] arm64: dts: qcom: sa8540p: Drop gfx.lvl as power-domain for gpucc Bjorn Andersson
2024-01-25 21:05 ` [PATCH v4 6/8] arm64: dts: qcom: sa8295p-adp: add max20411 Bjorn Andersson
2024-01-25 21:05   ` Bjorn Andersson
2024-01-25 22:29   ` Dmitry Baryshkov
2024-01-25 22:29     ` Dmitry Baryshkov
2024-01-25 21:05 ` [PATCH v4 7/8] arm64: dts: qcom: sa8295p-adp: Enable GPU Bjorn Andersson
2024-01-25 21:05   ` Bjorn Andersson
2024-01-25 21:05 ` [PATCH v4 8/8] arm64: defconfig: Enable MAX20411 regulator driver Bjorn Andersson
2024-01-25 21:05   ` Bjorn Andersson
2024-01-25 21:56 ` [PATCH v4 0/8] arm64: dts: qcom: sa8295p: Enable GPU Bjorn Andersson
2024-01-25 21:56   ` Bjorn Andersson
2024-02-01 21:53 ` (subset) " Bjorn Andersson
2024-02-01 21:53   ` Bjorn Andersson

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