Message ID | 20230628-topic-a7xx_drmmsm-v2-2-1439e1b2343f@linaro.org |
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State | New |
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[83.9.2.185]) by smtp.gmail.com with ESMTPSA id h11-20020a2eb0eb000000b002b6cc17add3sm2431483ljl.25.2023.08.08.14.02.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Aug 2023 14:02:51 -0700 (PDT) From: Konrad Dybcio <konrad.dybcio@linaro.org> Date: Tue, 08 Aug 2023 23:02:40 +0200 Subject: [PATCH v2 02/14] dt-bindings: display/msm/gmu: Allow passing QMP handle MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20230628-topic-a7xx_drmmsm-v2-2-1439e1b2343f@linaro.org> References: <20230628-topic-a7xx_drmmsm-v2-0-1439e1b2343f@linaro.org> In-Reply-To: <20230628-topic-a7xx_drmmsm-v2-0-1439e1b2343f@linaro.org> To: Rob Clark <robdclark@gmail.com>, Abhinav Kumar <quic_abhinavk@quicinc.com>, Dmitry Baryshkov <dmitry.baryshkov@linaro.org>, Sean Paul <sean@poorly.run>, David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, Bjorn Andersson <andersson@kernel.org> Cc: Marijn Suijten <marijn.suijten@somainline.org>, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio <konrad.dybcio@linaro.org>, Neil Armstrong <neil.armstrong@linaro.org> X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1691528566; l=1248; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=DmGlYwIEUEHn/wQtjBFLoVdCMMIvFa4G3MsWRsymdpo=; b=NsU1D9zX+SvHMM5tanczlcL+kW81jzbaObcsHCwoLQsp3YgUXDvomWL0uXIX/ygHDXQhieJdr SQ/Mr8eaZ4aAqjvuI/2lC0ahRXyGV8q84BrlIDCdKIwq62BnzEw5evp X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773700555211018947 X-GMAIL-MSGID: 1773700555211018947 |
Series |
A7xx support
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Commit Message
Konrad Dybcio
Aug. 8, 2023, 9:02 p.m. UTC
When booting the GMU, the QMP mailbox should be pinged about some tunables (e.g. adaptive clock distribution state). To achieve that, a reference to it is necessary. Allow it and require it with A730. Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # sm8450 Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> --- Documentation/devicetree/bindings/display/msm/gmu.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/msm/gmu.yaml b/Documentation/devicetree/bindings/display/msm/gmu.yaml index 20ddb89a4500..e132dbff3c4a 100644 --- a/Documentation/devicetree/bindings/display/msm/gmu.yaml +++ b/Documentation/devicetree/bindings/display/msm/gmu.yaml @@ -64,6 +64,10 @@ properties: iommus: maxItems: 1 + qcom,qmp: + $ref: /schemas/types.yaml#/definitions/phandle + description: Reference to the AOSS side-channel message RAM + operating-points-v2: true opp-table: @@ -251,6 +255,9 @@ allOf: - const: hub - const: demet + required: + - qcom,qmp + - if: properties: compatible: