From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 4/4] arm64: dts: qcom: msm8996: Make GPU node control GPU_GX GDSC
Date: Fri, 17 Apr 2020 00:00:44 -0700 [thread overview]
Message-ID: <20200417070044.1376212-5-bjorn.andersson@linaro.org> (raw)
In-Reply-To: <20200417070044.1376212-1-bjorn.andersson@linaro.org>
Presumably the GPU node needs to control both the GPU and GPU GX power
domains, but given that GPU GX now depends on the GPU GDSC both can
effectively be controlled by controlling GPU GX. So use this instead.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
Changes since v1:
- None
arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 895202d07a8b..af1f4977b97d 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -639,7 +639,7 @@ gpu@b00000 {
"mem",
"mem_iface";
- power-domains = <&mmcc GPU_GDSC>;
+ power-domains = <&mmcc GPU_GX_GDSC>;
iommus = <&adreno_smmu 0>;
nvmem-cells = <&gpu_speed_bin>;
--
2.24.0
next prev parent reply other threads:[~2020-04-17 7:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-17 7:00 [PATCH v2 0/4] clk: qcom: gdsc: Handle supply regulators Bjorn Andersson
2020-04-17 7:00 ` [PATCH v2 1/4] clk: qcom: gdsc: Handle GDSC regulator supplies Bjorn Andersson
2020-05-14 21:23 ` Stephen Boyd
2020-04-17 7:00 ` [PATCH v2 2/4] clk: qcom: mmcc-msm8996: Properly describe GPU_GX gdsc Bjorn Andersson
2020-04-29 21:35 ` Rob Herring
2020-05-14 21:24 ` Stephen Boyd
2020-04-17 7:00 ` [PATCH v2 3/4] arm64: dts: qcom: db820c: Add vdd_gfx and tie it into mmcc Bjorn Andersson
2020-04-17 7:00 ` Bjorn Andersson [this message]
2020-05-14 17:11 ` [PATCH v2 0/4] clk: qcom: gdsc: Handle supply regulators Vinod Koul
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