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From: Sharat Masetty <smasetty@codeaurora.org>
To: freedreno@lists.freedesktop.org, devicetree@vger.kernel.org
Cc: dri-devel@freedesktop.org, linux-arm-msm@vger.kernel.org,
	linux-kernel@vger.kernel.org, jcrouse@codeaurora.org,
	georgi.djakov@linaro.org, mka@chromium.org,
	Sharat Masetty <smasetty@codeaurora.org>
Subject: [PATCH 1/6] arm64: dts: qcom: sc7180: Add interconnect bindings for GPU
Date: Thu, 14 May 2020 16:24:14 +0530	[thread overview]
Message-ID: <1589453659-27581-2-git-send-email-smasetty@codeaurora.org> (raw)
In-Reply-To: <1589453659-27581-1-git-send-email-smasetty@codeaurora.org>

This patch adds the interconnect bindings to the GPU node. This enables
the GPU->DDR path bandwidth voting.

Signed-off-by: Sharat Masetty <smasetty@codeaurora.org>
---
 arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index b46ee78..0ce9921 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -1384,6 +1384,8 @@
 			operating-points-v2 = <&gpu_opp_table>;
 			qcom,gmu = <&gmu>;

+			interconnects = <&gem_noc MASTER_GFX3D &mc_virt SLAVE_EBI1>;
+
 			gpu_opp_table: opp-table {
 				compatible = "operating-points-v2";

--
2.7.4

WARNING: multiple messages have this Message-ID (diff)
From: Sharat Masetty <smasetty@codeaurora.org>
To: freedreno@lists.freedesktop.org, devicetree@vger.kernel.org
Cc: linux-arm-msm@vger.kernel.org,
	Sharat Masetty <smasetty@codeaurora.org>,
	linux-kernel@vger.kernel.org, mka@chromium.org,
	dri-devel@freedesktop.org, georgi.djakov@linaro.org
Subject: [PATCH 1/6] arm64: dts: qcom: sc7180: Add interconnect bindings for GPU
Date: Thu, 14 May 2020 16:24:14 +0530	[thread overview]
Message-ID: <1589453659-27581-2-git-send-email-smasetty@codeaurora.org> (raw)
In-Reply-To: <1589453659-27581-1-git-send-email-smasetty@codeaurora.org>

This patch adds the interconnect bindings to the GPU node. This enables
the GPU->DDR path bandwidth voting.

Signed-off-by: Sharat Masetty <smasetty@codeaurora.org>
---
 arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index b46ee78..0ce9921 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -1384,6 +1384,8 @@
 			operating-points-v2 = <&gpu_opp_table>;
 			qcom,gmu = <&gmu>;

+			interconnects = <&gem_noc MASTER_GFX3D &mc_virt SLAVE_EBI1>;
+
 			gpu_opp_table: opp-table {
 				compatible = "operating-points-v2";

--
2.7.4
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  reply	other threads:[~2020-05-14 10:54 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-14 10:54 [PATCH 0/6] Add support for GPU DDR BW scaling Sharat Masetty
2020-05-14 10:54 ` Sharat Masetty
2020-05-14 10:54 ` Sharat Masetty [this message]
2020-05-14 10:54   ` [PATCH 1/6] arm64: dts: qcom: sc7180: Add interconnect bindings for GPU Sharat Masetty
2020-05-14 23:37   ` Matthias Kaehlcke
2020-05-14 23:37     ` Matthias Kaehlcke
2020-05-14 10:54 ` [PATCH 2/6] arm64: dts: qcom: sc7180: Add opp-peak-kBps to GPU opp Sharat Masetty
2020-05-14 10:54   ` Sharat Masetty
2020-05-14 23:45   ` Matthias Kaehlcke
2020-05-14 23:45     ` Matthias Kaehlcke
2020-05-14 10:54 ` [PATCH 3/6] OPP: Add and export helper to set bandwidth Sharat Masetty
2020-05-14 10:54   ` Sharat Masetty
2020-05-15  0:32   ` Matthias Kaehlcke
2020-05-15  0:32     ` Matthias Kaehlcke
2020-05-14 10:54 ` [PATCH 4/6] drm: msm: a6xx: send opp instead of a frequency Sharat Masetty
2020-05-14 10:54   ` Sharat Masetty
2020-05-15  0:39   ` Matthias Kaehlcke
2020-05-15  0:39     ` Matthias Kaehlcke
2020-05-15  0:58     ` Matthias Kaehlcke
2020-05-15  0:58       ` Matthias Kaehlcke
2020-05-14 10:54 ` [PATCH 5/6] drm: msm: a6xx: use dev_pm_opp_set_bw to set DDR bandwidth Sharat Masetty
2020-05-14 10:54   ` Sharat Masetty
2020-05-15  1:05   ` Matthias Kaehlcke
2020-05-15  1:05     ` Matthias Kaehlcke
2020-05-18 14:23   ` Jordan Crouse
2020-05-18 14:23     ` Jordan Crouse
2020-05-18 16:25     ` [Freedreno] " Rob Clark
2020-05-18 16:25       ` Rob Clark
2020-05-27  8:47       ` Sharat Masetty
2020-05-27  8:47         ` Sharat Masetty
2020-05-27 15:38         ` Rob Clark
2020-05-27 15:38           ` Rob Clark
2020-05-27 17:31           ` Saravana Kannan
2020-05-27 17:31             ` Saravana Kannan
2020-05-27 20:41             ` Sibi Sankar
2020-05-27 20:41               ` Sibi Sankar
2020-05-27 20:51           ` Jordan Crouse
2020-05-27 20:51             ` Jordan Crouse
2020-05-28 11:02           ` Sharat Masetty
2020-05-28 11:02             ` Sharat Masetty
2020-05-14 10:54 ` [PATCH 6/6] dt-bindings: drm/msm/gpu: Document gpu opp table Sharat Masetty
2020-05-14 10:54   ` Sharat Masetty
2020-05-28 15:14   ` Rob Herring
2020-05-28 15:14     ` Rob Herring
2020-05-14 23:56 ` [PATCH 0/6] Add support for GPU DDR BW scaling Matthias Kaehlcke
2020-05-14 23:56   ` Matthias Kaehlcke

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