From nobody Wed Dec 17 12:55:22 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7E424C4167B for ; Mon, 30 Oct 2023 10:36:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232837AbjJ3Kgz (ORCPT ); Mon, 30 Oct 2023 06:36:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53790 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232516AbjJ3Kgs (ORCPT ); Mon, 30 Oct 2023 06:36:48 -0400 Received: from mail-lf1-x12a.google.com (mail-lf1-x12a.google.com [IPv6:2a00:1450:4864:20::12a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC941B3 for ; Mon, 30 Oct 2023 03:36:45 -0700 (PDT) Received: by mail-lf1-x12a.google.com with SMTP id 2adb3069b0e04-507bd19eac8so6200215e87.0 for ; Mon, 30 Oct 2023 03:36:45 -0700 (PDT) DKIM-Signature: v=1; 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Mon, 30 Oct 2023 03:36:44 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id r5-20020a05600c458500b004060f0a0fd5sm8783209wmo.13.2023.10.30.03.36.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Oct 2023 03:36:43 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:36:23 +0100 Subject: [PATCH v2 1/8] dt-bindings: display: msm-dsi-phy-7nm: document the SM8650 DSI PHY MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20231030-topic-sm8650-upstream-mdss-v2-1-43f1887c82b8@linaro.org> References: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Marek , Krishna Manikandan Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Document the DSI PHY on the SM8650 Platform. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml= b/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml index dd6619555a12..7e764eac3ef3 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml +++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml @@ -22,6 +22,7 @@ properties: - qcom,sm8350-dsi-phy-5nm - qcom,sm8450-dsi-phy-5nm - qcom,sm8550-dsi-phy-4nm + - qcom,sm8650-dsi-phy-4nm =20 reg: items: --=20 2.34.1 From nobody Wed Dec 17 12:55:22 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA0C8C4332F for ; Mon, 30 Oct 2023 10:37:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232869AbjJ3KhA (ORCPT ); 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Mon, 30 Oct 2023 03:36:44 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:36:24 +0100 Subject: [PATCH v2 2/8] dt-bindings: display: msm-dsi-controller-main: document the SM8650 DSI Controller MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20231030-topic-sm8650-upstream-mdss-v2-2-43f1887c82b8@linaro.org> References: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Marek , Krishna Manikandan Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Document the DSI Controller on the SM8650 Platform. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml | 2= ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-m= ain.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-mai= n.yaml index c6dbab65d5f7..24944979d500 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml +++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml @@ -35,6 +35,7 @@ properties: - qcom,sm8350-dsi-ctrl - qcom,sm8450-dsi-ctrl - qcom,sm8550-dsi-ctrl + - qcom,sm8650-dsi-ctrl - const: qcom,mdss-dsi-ctrl - enum: - qcom,dsi-ctrl-6g-qcm2290 @@ -333,6 +334,7 @@ allOf: - qcom,sm8350-dsi-ctrl - qcom,sm8450-dsi-ctrl - qcom,sm8550-dsi-ctrl + - qcom,sm8650-dsi-ctrl then: properties: clocks: --=20 2.34.1 From nobody Wed Dec 17 12:55:22 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 22951C41535 for ; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Document the DPU Display Controller on the SM8650 Platform. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong --- .../bindings/display/msm/qcom,sm8650-dpu.yaml | 127 +++++++++++++++++= ++++ 1 file changed, 127 insertions(+) diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8650-dpu.= yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8650-dpu.yaml new file mode 100644 index 000000000000..a01d15a03317 --- /dev/null +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8650-dpu.yaml @@ -0,0 +1,127 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/msm/qcom,sm8650-dpu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM8650 Display DPU + +maintainers: + - Neil Armstrong + +$ref: /schemas/display/msm/dpu-common.yaml# + +properties: + compatible: + const: qcom,sm8650-dpu + + reg: + items: + - description: Address offset and size for mdp register set + - description: Address offset and size for vbif register set + + reg-names: + items: + - const: mdp + - const: vbif + + clocks: + items: + - description: Display hf axi + - description: Display MDSS ahb + - description: Display lut + - description: Display core + - description: Display vsync + + clock-names: + items: + - const: nrt_bus + - const: iface + - const: lut + - const: core + - const: vsync + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + +unevaluatedProperties: false + +examples: + - | + #include + #include + + display-controller@ae01000 { + compatible =3D "qcom,sm8650-dpu"; + reg =3D <0x0ae01000 0x8f000>, + <0x0aeb0000 0x2008>; + reg-names =3D "mdp", "vbif"; + + clocks =3D <&gcc_axi_clk>, + <&dispcc_ahb_clk>, + <&dispcc_mdp_lut_clk>, + <&dispcc_mdp_clk>, + <&dispcc_vsync_clk>; + clock-names =3D "nrt_bus", + "iface", + "lut", + "core", + "vsync"; + + assigned-clocks =3D <&dispcc_vsync_clk>; + assigned-clock-rates =3D <19200000>; + + operating-points-v2 =3D <&mdp_opp_table>; + power-domains =3D <&rpmhpd RPMHPD_MMCX>; + + interrupt-parent =3D <&mdss>; + interrupts =3D <0>; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + dpu_intf1_out: endpoint { + remote-endpoint =3D <&dsi0_in>; + }; + }; + + port@1 { + reg =3D <1>; + dpu_intf2_out: endpoint { + remote-endpoint =3D <&dsi1_in>; + }; + }; + }; + + mdp_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-200000000 { + opp-hz =3D /bits/ 64 <200000000>; + required-opps =3D <&rpmhpd_opp_low_svs>; + }; + + opp-325000000 { + opp-hz =3D /bits/ 64 <325000000>; + required-opps =3D <&rpmhpd_opp_svs>; + }; + + opp-375000000 { + opp-hz =3D /bits/ 64 <375000000>; + required-opps =3D <&rpmhpd_opp_svs_l1>; + }; + + opp-514000000 { + opp-hz =3D /bits/ 64 <514000000>; + required-opps =3D <&rpmhpd_opp_nom>; + }; + }; + }; +... --=20 2.34.1 From nobody Wed Dec 17 12:55:22 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6FDCBC4332F for ; Mon, 30 Oct 2023 10:37:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232983AbjJ3KhI (ORCPT ); Mon, 30 Oct 2023 06:37:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53886 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232766AbjJ3Kgw (ORCPT ); Mon, 30 Oct 2023 06:36:52 -0400 Received: from mail-ed1-x52f.google.com (mail-ed1-x52f.google.com [IPv6:2a00:1450:4864:20::52f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6CCD5A2 for ; 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Mon, 30 Oct 2023 03:36:47 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:36:26 +0100 Subject: [PATCH v2 4/8] dt-bindings: display: msm: document the SM8650 Mobile Display Subsystem MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20231030-topic-sm8650-upstream-mdss-v2-4-43f1887c82b8@linaro.org> References: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Marek , Krishna Manikandan Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Document the Mobile Display Subsystem (MDSS) on the SM8650 Platform. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong --- .../bindings/display/msm/qcom,sm8650-mdss.yaml | 322 +++++++++++++++++= ++++ 1 file changed, 322 insertions(+) diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss= .yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml new file mode 100644 index 000000000000..5638c1ea692e --- /dev/null +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml @@ -0,0 +1,322 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/msm/qcom,sm8650-mdss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM8650 Display MDSS + +maintainers: + - Neil Armstrong + +description: + SM8650 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks= like + DPU display controller, DSI and DP interfaces etc. + +$ref: /schemas/display/msm/mdss-common.yaml# + +properties: + compatible: + const: qcom,sm8650-mdss + + clocks: + items: + - description: Display AHB + - description: Display hf AXI + - description: Display core + + iommus: + maxItems: 1 + + interconnects: + maxItems: 2 + + interconnect-names: + maxItems: 2 + +patternProperties: + "^display-controller@[0-9a-f]+$": + type: object + properties: + compatible: + const: qcom,sm8650-dpu + + "^dsi@[0-9a-f]+$": + type: object + properties: + compatible: + items: + - const: qcom,sm8650-dsi-ctrl + - const: qcom,mdss-dsi-ctrl + + "^phy@[0-9a-f]+$": + type: object + properties: + compatible: + const: qcom,sm8650-dsi-phy-4nm + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + + display-subsystem@ae00000 { + compatible =3D "qcom,sm8650-mdss"; + reg =3D <0x0ae00000 0x1000>; + reg-names =3D "mdss"; + + resets =3D <&dispcc_core_bcr>; + + power-domains =3D <&dispcc_gdsc>; + + clocks =3D <&gcc_ahb_clk>, + <&gcc_axi_clk>, + <&dispcc_mdp_clk>; + clock-names =3D "bus", "nrt_bus", "core"; + + interrupts =3D ; + interrupt-controller; + #interrupt-cells =3D <1>; + + iommus =3D <&apps_smmu 0x1c00 0x2>; + + #address-cells =3D <1>; + #size-cells =3D <1>; + ranges; + + display-controller@ae01000 { + compatible =3D "qcom,sm8650-dpu"; + reg =3D <0x0ae01000 0x8f000>, + <0x0aeb0000 0x2008>; + reg-names =3D "mdp", "vbif"; + + clocks =3D <&gcc_axi_clk>, + <&dispcc_ahb_clk>, + <&dispcc_mdp_lut_clk>, + <&dispcc_mdp_clk>, + <&dispcc_mdp_vsync_clk>; + clock-names =3D "nrt_bus", + "iface", + "lut", + "core", + "vsync"; + + assigned-clocks =3D <&dispcc_mdp_vsync_clk>; + assigned-clock-rates =3D <19200000>; + + operating-points-v2 =3D <&mdp_opp_table>; + power-domains =3D <&rpmhpd RPMHPD_MMCX>; + + interrupt-parent =3D <&mdss>; + interrupts =3D <0>; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + dpu_intf1_out: endpoint { + remote-endpoint =3D <&dsi0_in>; + }; + }; + + port@1 { + reg =3D <1>; + dpu_intf2_out: endpoint { + remote-endpoint =3D <&dsi1_in>; + }; + }; + }; + + mdp_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-200000000 { + opp-hz =3D /bits/ 64 <200000000>; + required-opps =3D <&rpmhpd_opp_low_svs>; + }; + + opp-325000000 { + opp-hz =3D /bits/ 64 <325000000>; + required-opps =3D <&rpmhpd_opp_svs>; + }; + + opp-375000000 { + opp-hz =3D /bits/ 64 <375000000>; + required-opps =3D <&rpmhpd_opp_svs_l1>; + }; + + opp-514000000 { + opp-hz =3D /bits/ 64 <514000000>; + required-opps =3D <&rpmhpd_opp_nom>; + }; + }; + }; + + dsi@ae94000 { + compatible =3D "qcom,sm8650-dsi-ctrl", "qcom,mdss-dsi-ctrl"; + reg =3D <0x0ae94000 0x400>; + reg-names =3D "dsi_ctrl"; + + interrupt-parent =3D <&mdss>; + interrupts =3D <4>; + + clocks =3D <&dispc_byte_clk>, + <&dispcc_intf_clk>, + <&dispcc_pclk>, + <&dispcc_esc_clk>, + <&dispcc_ahb_clk>, + <&gcc_bus_clk>; + clock-names =3D "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + assigned-clocks =3D <&dispcc_byte_clk>, + <&dispcc_pclk>; + assigned-clock-parents =3D <&dsi0_phy 0>, <&dsi0_phy 1>; + + operating-points-v2 =3D <&dsi_opp_table>; + power-domains =3D <&rpmhpd RPMHPD_MMCX>; + + phys =3D <&dsi0_phy>; + phy-names =3D "dsi"; + + #address-cells =3D <1>; + #size-cells =3D <0>; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + dsi0_in: endpoint { + remote-endpoint =3D <&dpu_intf1_out>; + }; + }; + + port@1 { + reg =3D <1>; + dsi0_out: endpoint { + }; + }; + }; + + dsi_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-187500000 { + opp-hz =3D /bits/ 64 <187500000>; + required-opps =3D <&rpmhpd_opp_low_svs>; + }; + + opp-300000000 { + opp-hz =3D /bits/ 64 <300000000>; + required-opps =3D <&rpmhpd_opp_svs>; + }; + + opp-358000000 { + opp-hz =3D /bits/ 64 <358000000>; + required-opps =3D <&rpmhpd_opp_svs_l1>; + }; + }; + }; + + dsi0_phy: phy@ae94400 { + compatible =3D "qcom,sm8650-dsi-phy-4nm"; + reg =3D <0x0ae95000 0x200>, + <0x0ae95200 0x280>, + <0x0ae95500 0x400>; + reg-names =3D "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells =3D <1>; + #phy-cells =3D <0>; + + clocks =3D <&dispcc_iface_clk>, + <&rpmhcc_ref_clk>; + clock-names =3D "iface", "ref"; + }; + + dsi@ae96000 { + compatible =3D "qcom,sm8650-dsi-ctrl", "qcom,mdss-dsi-ctrl"; + reg =3D <0x0ae96000 0x400>; + reg-names =3D "dsi_ctrl"; + + interrupt-parent =3D <&mdss>; + interrupts =3D <5>; + + clocks =3D <&dispc_byte_clk>, + <&dispcc_intf_clk>, + <&dispcc_pclk>, + <&dispcc_esc_clk>, + <&dispcc_ahb_clk>, + <&gcc_bus_clk>; + clock-names =3D "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + assigned-clocks =3D <&dispcc_byte_clk>, + <&dispcc_pclk>; + assigned-clock-parents =3D <&dsi1_phy 0>, <&dsi1_phy 1>; + + operating-points-v2 =3D <&dsi_opp_table>; + power-domains =3D <&rpmhpd RPMHPD_MMCX>; + + phys =3D <&dsi1_phy>; + phy-names =3D "dsi"; + + #address-cells =3D <1>; + #size-cells =3D <0>; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + dsi1_in: endpoint { + remote-endpoint =3D <&dpu_intf2_out>; + }; + }; + + port@1 { + reg =3D <1>; + dsi1_out: endpoint { + }; + }; + }; + }; + + dsi1_phy: phy@ae96400 { + compatible =3D "qcom,sm8650-dsi-phy-4nm"; + reg =3D <0x0ae97000 0x200>, + <0x0ae97200 0x280>, + <0x0ae97500 0x400>; + reg-names =3D "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells =3D <1>; + #phy-cells =3D <0>; + + clocks =3D <&dispcc_iface_clk>, + <&rpmhcc_ref_clk>; + clock-names =3D "iface", "ref"; + }; + }; +... --=20 2.34.1 From nobody Wed Dec 17 12:55:22 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A9C0DC4167B for ; Mon, 30 Oct 2023 10:37:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232931AbjJ3KhK (ORCPT ); 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Mon, 30 Oct 2023 03:36:48 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:36:27 +0100 Subject: [PATCH v2 5/8] drm/msm/dpu: add support for SM8650 DPU MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20231030-topic-sm8650-upstream-mdss-v2-5-43f1887c82b8@linaro.org> References: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Marek , Krishna Manikandan Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=18173; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add DPU version 10.0 support for the SM8650 platform. Signed-off-by: Neil Armstrong --- .../drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h | 457 +++++++++++++++++= ++++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 26 ++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 1 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 3 + drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 + 5 files changed, 488 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h b/driv= ers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h new file mode 100644 index 000000000000..04d2a73dd942 --- /dev/null +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h @@ -0,0 +1,457 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2022. Qualcomm Innovation Center, Inc. All rights reserve= d. + * Copyright (c) 2015-2018, 2020 The Linux Foundation. All rights reserved. + */ + +#ifndef _DPU_10_0_SM8650_H +#define _DPU_10_0_SM8650_H + +static const struct dpu_caps sm8650_dpu_caps =3D { + .max_mixer_width =3D DEFAULT_DPU_OUTPUT_LINE_WIDTH, + .max_mixer_blendstages =3D 0xb, + .has_src_split =3D true, + .has_dim_layer =3D true, + .has_idle_pc =3D true, + .has_3d_merge =3D true, + .max_linewidth =3D 8192, + .pixel_ram_size =3D DEFAULT_PIXEL_RAM_SIZE, +}; + +static const struct dpu_mdp_cfg sm8650_mdp =3D { + .name =3D "top_0", + .base =3D 0, .len =3D 0x494, + .features =3D BIT(DPU_MDP_PERIPH_0_REMOVED), + .clk_ctrls =3D { + [DPU_CLK_CTRL_REG_DMA] =3D { .reg_off =3D 0x2bc, .bit_off =3D 20 }, + }, +}; + +/* FIXME: get rid of DPU_CTL_SPLIT_DISPLAY in favour of proper ACTIVE_CTL = support */ +static const struct dpu_ctl_cfg sm8650_ctl[] =3D { + { + .name =3D "ctl_0", .id =3D CTL_0, + .base =3D 0x15000, .len =3D 0x1000, + .features =3D CTL_SM8550_MASK | BIT(DPU_CTL_SPLIT_DISPLAY), + .intr_start =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 9), + }, { + .name =3D "ctl_1", .id =3D CTL_1, + .base =3D 0x16000, .len =3D 0x1000, + .features =3D CTL_SM8550_MASK | BIT(DPU_CTL_SPLIT_DISPLAY), + .intr_start =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 10), + }, { + .name =3D "ctl_2", .id =3D CTL_2, + .base =3D 0x17000, .len =3D 0x1000, + .features =3D CTL_SM8550_MASK, + .intr_start =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 11), + }, { + .name =3D "ctl_3", .id =3D CTL_3, + .base =3D 0x18000, .len =3D 0x1000, + .features =3D CTL_SM8550_MASK, + .intr_start =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 12), + }, { + .name =3D "ctl_4", .id =3D CTL_4, + .base =3D 0x19000, .len =3D 0x1000, + .features =3D CTL_SM8550_MASK, + .intr_start =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 13), + }, { + .name =3D "ctl_5", .id =3D CTL_5, + .base =3D 0x1a000, .len =3D 0x1000, + .features =3D CTL_SM8550_MASK, + .intr_start =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 23), + }, +}; + +static const struct dpu_sspp_cfg sm8650_sspp[] =3D { + { + .name =3D "sspp_0", .id =3D SSPP_VIG0, + .base =3D 0x4000, .len =3D 0x344, + .features =3D VIG_SDM845_MASK_SDMA, + .sblk =3D &dpu_vig_sblk_qseed3_3_3, + .xin_id =3D 0, + .type =3D SSPP_TYPE_VIG, + }, { + .name =3D "sspp_1", .id =3D SSPP_VIG1, + .base =3D 0x6000, .len =3D 0x344, + .features =3D VIG_SDM845_MASK_SDMA, + .sblk =3D &dpu_vig_sblk_qseed3_3_3, + .xin_id =3D 4, + .type =3D SSPP_TYPE_VIG, + }, { + .name =3D "sspp_2", .id =3D SSPP_VIG2, + .base =3D 0x8000, .len =3D 0x344, + .features =3D VIG_SDM845_MASK_SDMA, + .sblk =3D &dpu_vig_sblk_qseed3_3_3, + .xin_id =3D 8, + .type =3D SSPP_TYPE_VIG, + }, { + .name =3D "sspp_3", .id =3D SSPP_VIG3, + .base =3D 0xa000, .len =3D 0x344, + .features =3D VIG_SDM845_MASK_SDMA, + .sblk =3D &dpu_vig_sblk_qseed3_3_3, + .xin_id =3D 12, + .type =3D SSPP_TYPE_VIG, + }, { + .name =3D "sspp_8", .id =3D SSPP_DMA0, + .base =3D 0x24000, .len =3D 0x344, + .features =3D DMA_SDM845_MASK_SDMA, + .sblk =3D &dpu_dma_sblk, + .xin_id =3D 1, + .type =3D SSPP_TYPE_DMA, + }, { + .name =3D "sspp_9", .id =3D SSPP_DMA1, + .base =3D 0x26000, .len =3D 0x344, + .features =3D DMA_SDM845_MASK_SDMA, + .sblk =3D &dpu_dma_sblk, + .xin_id =3D 5, + .type =3D SSPP_TYPE_DMA, + }, { + .name =3D "sspp_10", .id =3D SSPP_DMA2, + .base =3D 0x28000, .len =3D 0x344, + .features =3D DMA_SDM845_MASK_SDMA, + .sblk =3D &dpu_dma_sblk, + .xin_id =3D 9, + .type =3D SSPP_TYPE_DMA, + }, { + .name =3D "sspp_11", .id =3D SSPP_DMA3, + .base =3D 0x2a000, .len =3D 0x344, + .features =3D DMA_SDM845_MASK_SDMA, + .sblk =3D &dpu_dma_sblk, + .xin_id =3D 13, + .type =3D SSPP_TYPE_DMA, + }, { + .name =3D "sspp_12", .id =3D SSPP_DMA4, + .base =3D 0x2c000, .len =3D 0x344, + .features =3D DMA_CURSOR_SDM845_MASK_SDMA, + .sblk =3D &dpu_dma_sblk, + .xin_id =3D 14, + .type =3D SSPP_TYPE_DMA, + }, { + .name =3D "sspp_13", .id =3D SSPP_DMA5, + .base =3D 0x2e000, .len =3D 0x344, + .features =3D DMA_CURSOR_SDM845_MASK_SDMA, + .sblk =3D &dpu_dma_sblk, + .xin_id =3D 15, + .type =3D SSPP_TYPE_DMA, + }, +}; + +static const struct dpu_lm_cfg sm8650_lm[] =3D { + { + .name =3D "lm_0", .id =3D LM_0, + .base =3D 0x44000, .len =3D 0x400, + .features =3D MIXER_SDM845_MASK, + .sblk =3D &sdm845_lm_sblk, + .lm_pair =3D LM_1, + .pingpong =3D PINGPONG_0, + .dspp =3D DSPP_0, + }, { + .name =3D "lm_1", .id =3D LM_1, + .base =3D 0x45000, .len =3D 0x400, + .features =3D MIXER_SDM845_MASK, + .sblk =3D &sdm845_lm_sblk, + .lm_pair =3D LM_0, + .pingpong =3D PINGPONG_1, + .dspp =3D DSPP_1, + }, { + .name =3D "lm_2", .id =3D LM_2, + .base =3D 0x46000, .len =3D 0x400, + .features =3D MIXER_SDM845_MASK, + .sblk =3D &sdm845_lm_sblk, + .lm_pair =3D LM_3, + .pingpong =3D PINGPONG_2, + }, { + .name =3D "lm_3", .id =3D LM_3, + .base =3D 0x47000, .len =3D 0x400, + .features =3D MIXER_SDM845_MASK, + .sblk =3D &sdm845_lm_sblk, + .lm_pair =3D LM_2, + .pingpong =3D PINGPONG_3, + }, { + .name =3D "lm_4", .id =3D LM_4, + .base =3D 0x48000, .len =3D 0x400, + .features =3D MIXER_SDM845_MASK, + .sblk =3D &sdm845_lm_sblk, + .lm_pair =3D LM_5, + .pingpong =3D PINGPONG_4, + }, { + .name =3D "lm_5", .id =3D LM_5, + .base =3D 0x49000, .len =3D 0x400, + .features =3D MIXER_SDM845_MASK, + .sblk =3D &sdm845_lm_sblk, + .lm_pair =3D LM_4, + .pingpong =3D PINGPONG_5, + }, +}; + +static const struct dpu_dspp_cfg sm8650_dspp[] =3D { + { + .name =3D "dspp_0", .id =3D DSPP_0, + .base =3D 0x54000, .len =3D 0x1800, + .features =3D DSPP_SC7180_MASK, + .sblk =3D &sdm845_dspp_sblk, + }, { + .name =3D "dspp_1", .id =3D DSPP_1, + .base =3D 0x56000, .len =3D 0x1800, + .features =3D DSPP_SC7180_MASK, + .sblk =3D &sdm845_dspp_sblk, + }, { + .name =3D "dspp_2", .id =3D DSPP_2, + .base =3D 0x58000, .len =3D 0x1800, + .features =3D DSPP_SC7180_MASK, + .sblk =3D &sdm845_dspp_sblk, + }, { + .name =3D "dspp_3", .id =3D DSPP_3, + .base =3D 0x5a000, .len =3D 0x1800, + .features =3D DSPP_SC7180_MASK, + .sblk =3D &sdm845_dspp_sblk, + }, +}; + +static const struct dpu_pingpong_cfg sm8650_pp[] =3D { + { + .name =3D "pingpong_0", .id =3D PINGPONG_0, + .base =3D 0x69000, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_0, + .intr_done =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 8), + }, { + .name =3D "pingpong_1", .id =3D PINGPONG_1, + .base =3D 0x6a000, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_0, + .intr_done =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 9), + }, { + .name =3D "pingpong_2", .id =3D PINGPONG_2, + .base =3D 0x6b000, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_1, + .intr_done =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 10), + }, { + .name =3D "pingpong_3", .id =3D PINGPONG_3, + .base =3D 0x6c000, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_1, + .intr_done =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 11), + }, { + .name =3D "pingpong_4", .id =3D PINGPONG_4, + .base =3D 0x6d000, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_2, + .intr_done =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 30), + }, { + .name =3D "pingpong_5", .id =3D PINGPONG_5, + .base =3D 0x6e000, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_2, + .intr_done =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 31), + }, { + .name =3D "pingpong_6", .id =3D PINGPONG_6, + .base =3D 0x66000, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_3, + }, { + .name =3D "pingpong_7", .id =3D PINGPONG_7, + .base =3D 0x66400, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_3, + }, { + .name =3D "pingpong_8", .id =3D PINGPONG_8, + .base =3D 0x7e000, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_4, + }, { + .name =3D "pingpong_9", .id =3D PINGPONG_9, + .base =3D 0x7e400, .len =3D 0, + .features =3D BIT(DPU_PINGPONG_DITHER), + .sblk =3D &sc7280_pp_sblk, + .merge_3d =3D MERGE_3D_4, + }, +}; + +static const struct dpu_merge_3d_cfg sm8650_merge_3d[] =3D { + { + .name =3D "merge_3d_0", .id =3D MERGE_3D_0, + .base =3D 0x4e000, .len =3D 0x8, + }, { + .name =3D "merge_3d_1", .id =3D MERGE_3D_1, + .base =3D 0x4f000, .len =3D 0x8, + }, { + .name =3D "merge_3d_2", .id =3D MERGE_3D_2, + .base =3D 0x50000, .len =3D 0x8, + }, { + .name =3D "merge_3d_3", .id =3D MERGE_3D_3, + .base =3D 0x66700, .len =3D 0x8, + }, { + .name =3D "merge_3d_4", .id =3D MERGE_3D_4, + .base =3D 0x7e700, .len =3D 0x8, + }, +}; + +/* + * NOTE: Each display compression engine (DCE) contains dual hard + * slice DSC encoders so both share same base address but with + * its own different sub block address. + */ +static const struct dpu_dsc_cfg sm8650_dsc[] =3D { + { + .name =3D "dce_0_0", .id =3D DSC_0, + .base =3D 0x80000, .len =3D 0x6, + .features =3D BIT(DPU_DSC_HW_REV_1_2) | BIT(DPU_DSC_NATIVE_42x_EN), + .sblk =3D &dsc_sblk_0, + }, { + .name =3D "dce_0_1", .id =3D DSC_1, + .base =3D 0x80000, .len =3D 0x6, + .features =3D BIT(DPU_DSC_HW_REV_1_2) | BIT(DPU_DSC_NATIVE_42x_EN), + .sblk =3D &dsc_sblk_1, + }, { + .name =3D "dce_1_0", .id =3D DSC_2, + .base =3D 0x81000, .len =3D 0x6, + .features =3D BIT(DPU_DSC_HW_REV_1_2) | BIT(DPU_DSC_NATIVE_42x_EN), + .sblk =3D &dsc_sblk_0, + }, { + .name =3D "dce_1_1", .id =3D DSC_3, + .base =3D 0x81000, .len =3D 0x6, + .features =3D BIT(DPU_DSC_HW_REV_1_2) | BIT(DPU_DSC_NATIVE_42x_EN), + .sblk =3D &dsc_sblk_1, + }, { + .name =3D "dce_2_0", .id =3D DSC_4, + .base =3D 0x82000, .len =3D 0x6, + .features =3D BIT(DPU_DSC_HW_REV_1_2), + .sblk =3D &dsc_sblk_0, + }, { + .name =3D "dce_2_1", .id =3D DSC_5, + .base =3D 0x82000, .len =3D 0x6, + .features =3D BIT(DPU_DSC_HW_REV_1_2), + .sblk =3D &dsc_sblk_1, + }, +}; + +static const struct dpu_wb_cfg sm8650_wb[] =3D { + { + .name =3D "wb_2", .id =3D WB_2, + .base =3D 0x65000, .len =3D 0x2c8, + .features =3D WB_SM8250_MASK, + .format_list =3D wb2_formats, + .num_formats =3D ARRAY_SIZE(wb2_formats), + .xin_id =3D 6, + .vbif_idx =3D VBIF_RT, + .maxlinewidth =3D 4096, + .intr_wb_done =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 4), + }, +}; + +static const struct dpu_intf_cfg sm8650_intf[] =3D { + { + .name =3D "intf_0", .id =3D INTF_0, + .base =3D 0x34000, .len =3D 0x280, + .features =3D INTF_SC7280_MASK, + .type =3D INTF_DP, + .controller_id =3D MSM_DP_CONTROLLER_0, + .prog_fetch_lines_worst_case =3D 24, + .intr_underrun =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), + .intr_vsync =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25), + }, { + .name =3D "intf_1", .id =3D INTF_1, + .base =3D 0x35000, .len =3D 0x300, + .features =3D INTF_SC7280_MASK, + .type =3D INTF_DSI, + .controller_id =3D MSM_DSI_CONTROLLER_0, + .prog_fetch_lines_worst_case =3D 24, + .intr_underrun =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), + .intr_vsync =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + .intr_tear_rd_ptr =3D DPU_IRQ_IDX(MDP_INTF1_TEAR_INTR, 2), + }, { + .name =3D "intf_2", .id =3D INTF_2, + .base =3D 0x36000, .len =3D 0x300, + .features =3D INTF_SC7280_MASK, + .type =3D INTF_DSI, + .controller_id =3D MSM_DSI_CONTROLLER_1, + .prog_fetch_lines_worst_case =3D 24, + .intr_underrun =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 28), + .intr_vsync =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29), + .intr_tear_rd_ptr =3D DPU_IRQ_IDX(MDP_INTF2_TEAR_INTR, 2), + }, { + .name =3D "intf_3", .id =3D INTF_3, + .base =3D 0x37000, .len =3D 0x280, + .features =3D INTF_SC7280_MASK, + .type =3D INTF_DP, + .controller_id =3D MSM_DP_CONTROLLER_1, + .prog_fetch_lines_worst_case =3D 24, + .intr_underrun =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30), + .intr_vsync =3D DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31), + }, +}; + +static const struct dpu_perf_cfg sm8650_perf_data =3D { + .max_bw_low =3D 17000000, + .max_bw_high =3D 27000000, + .min_core_ib =3D 2500000, + .min_llcc_ib =3D 0, + .min_dram_ib =3D 800000, + .min_prefill_lines =3D 35, + /* FIXME: lut tables */ + .danger_lut_tbl =3D {0x3ffff, 0x3ffff, 0x0}, + .safe_lut_tbl =3D {0xfe00, 0xfe00, 0xffff}, + .qos_lut_tbl =3D { + {.nentry =3D ARRAY_SIZE(sc7180_qos_linear), + .entries =3D sc7180_qos_linear + }, + {.nentry =3D ARRAY_SIZE(sc7180_qos_macrotile), + .entries =3D sc7180_qos_macrotile + }, + {.nentry =3D ARRAY_SIZE(sc7180_qos_nrt), + .entries =3D sc7180_qos_nrt + }, + /* TODO: macrotile-qseed is different from macrotile */ + }, + .cdp_cfg =3D { + {.rd_enable =3D 1, .wr_enable =3D 1}, + {.rd_enable =3D 1, .wr_enable =3D 0} + }, + .clk_inefficiency_factor =3D 105, + .bw_inefficiency_factor =3D 120, +}; + +static const struct dpu_mdss_version sm8650_mdss_ver =3D { + .core_major_ver =3D 10, + .core_minor_ver =3D 0, +}; + +const struct dpu_mdss_cfg dpu_sm8650_cfg =3D { + .mdss_ver =3D &sm8650_mdss_ver, + .caps =3D &sm8650_dpu_caps, + .mdp =3D &sm8650_mdp, + .ctl_count =3D ARRAY_SIZE(sm8650_ctl), + .ctl =3D sm8650_ctl, + .sspp_count =3D ARRAY_SIZE(sm8650_sspp), + .sspp =3D sm8650_sspp, + .mixer_count =3D ARRAY_SIZE(sm8650_lm), + .mixer =3D sm8650_lm, + .dspp_count =3D ARRAY_SIZE(sm8650_dspp), + .dspp =3D sm8650_dspp, + .pingpong_count =3D ARRAY_SIZE(sm8650_pp), + .pingpong =3D sm8650_pp, + .dsc_count =3D ARRAY_SIZE(sm8650_dsc), + .dsc =3D sm8650_dsc, + .merge_3d_count =3D ARRAY_SIZE(sm8650_merge_3d), + .merge_3d =3D sm8650_merge_3d, + .wb_count =3D ARRAY_SIZE(sm8650_wb), + .wb =3D sm8650_wb, + .intf_count =3D ARRAY_SIZE(sm8650_intf), + .intf =3D sm8650_intf, + .vbif_count =3D ARRAY_SIZE(sm8650_vbif), + .vbif =3D sm8650_vbif, + .perf =3D &sm8650_perf_data, +}; + +#endif diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/d= rm/msm/disp/dpu1/dpu_hw_catalog.c index 444f0705a32b..8b9244592ade 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c @@ -329,6 +329,9 @@ static const struct dpu_sspp_sub_blks dpu_vig_sblk_qsee= d3_3_1 =3D static const struct dpu_sspp_sub_blks dpu_vig_sblk_qseed3_3_2 =3D _VIG_SBLK(SSPP_SCALER_VER(3, 2)); =20 +static const struct dpu_sspp_sub_blks dpu_vig_sblk_qseed3_3_3 =3D + _VIG_SBLK(SSPP_SCALER_VER(3, 3)); + static const struct dpu_sspp_sub_blks dpu_dma_sblk =3D _DMA_SBLK(); =20 /************************************************************* @@ -431,6 +434,7 @@ static const u32 msm8998_rt_pri_lvl[] =3D {1, 2, 2, 2}; static const u32 msm8998_nrt_pri_lvl[] =3D {1, 1, 1, 1}; static const u32 sdm845_rt_pri_lvl[] =3D {3, 3, 4, 4, 5, 5, 6, 6}; static const u32 sdm845_nrt_pri_lvl[] =3D {3, 3, 3, 3, 3, 3, 3, 3}; +static const u32 sm8650_rt_pri_lvl[] =3D {4, 4, 5, 5, 5, 5, 5, 6}; =20 static const struct dpu_vbif_dynamic_ot_cfg msm8998_ot_rdwr_cfg[] =3D { { @@ -517,6 +521,26 @@ static const struct dpu_vbif_cfg sm8550_vbif[] =3D { }, }; =20 +static const struct dpu_vbif_cfg sm8650_vbif[] =3D { + { + .name =3D "vbif_rt", .id =3D VBIF_RT, + .base =3D 0, .len =3D 0x1074, + .features =3D BIT(DPU_VBIF_QOS_REMAP), + .xin_halt_timeout =3D 0x4000, + .qos_rp_remap_size =3D 0x40, + .qos_rt_tbl =3D { + .npriority_lvl =3D ARRAY_SIZE(sm8650_rt_pri_lvl), + .priority_lvl =3D sm8650_rt_pri_lvl, + }, + .qos_nrt_tbl =3D { + .npriority_lvl =3D ARRAY_SIZE(sdm845_nrt_pri_lvl), + .priority_lvl =3D sdm845_nrt_pri_lvl, + }, + .memtype_count =3D 16, + .memtype =3D {3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3}, + }, +}; + /************************************************************* * PERF data config *************************************************************/ @@ -632,3 +656,5 @@ static const struct dpu_qos_lut_entry sc7180_qos_nrt[] = =3D { #include "catalog/dpu_8_1_sm8450.h" =20 #include "catalog/dpu_9_0_sm8550.h" + +#include "catalog/dpu_10_0_sm8650.h" diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h b/drivers/gpu/d= rm/msm/disp/dpu1/dpu_hw_catalog.h index 13a1f835f3b3..2d173917c5c4 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h @@ -834,5 +834,6 @@ extern const struct dpu_mdss_cfg dpu_sc7280_cfg; extern const struct dpu_mdss_cfg dpu_sc8280xp_cfg; extern const struct dpu_mdss_cfg dpu_sm8450_cfg; extern const struct dpu_mdss_cfg dpu_sm8550_cfg; +extern const struct dpu_mdss_cfg dpu_sm8650_cfg; =20 #endif /* _DPU_HW_CATALOG_H */ diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h b/drivers/gpu/drm/= msm/disp/dpu1/dpu_hw_mdss.h index d85157acfbf8..a6702b2bfc68 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h @@ -195,6 +195,8 @@ enum dpu_pingpong { PINGPONG_5, PINGPONG_6, PINGPONG_7, + PINGPONG_8, + PINGPONG_9, PINGPONG_S0, PINGPONG_MAX }; @@ -204,6 +206,7 @@ enum dpu_merge_3d { MERGE_3D_1, MERGE_3D_2, MERGE_3D_3, + MERGE_3D_4, MERGE_3D_MAX }; =20 diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/= disp/dpu1/dpu_kms.c index fe7267b3bff5..4a017064207f 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c @@ -1363,6 +1363,7 @@ static const struct of_device_id dpu_dt_match[] =3D { { .compatible =3D "qcom,sm8350-dpu", .data =3D &dpu_sm8350_cfg, }, { .compatible =3D "qcom,sm8450-dpu", .data =3D &dpu_sm8450_cfg, }, { .compatible =3D "qcom,sm8550-dpu", .data =3D &dpu_sm8550_cfg, }, + { .compatible =3D "qcom,sm8650-dpu", .data =3D &dpu_sm8650_cfg, }, {} }; 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charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20231030-topic-sm8650-upstream-mdss-v2-6-43f1887c82b8@linaro.org> References: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Marek , Krishna Manikandan Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=859; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=optkb8hrjPq+qQd/lfPAxbzCpU2oz8b/um1vODBfZNk=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlP4c4OkV6WLFVMCM8tqrTGgQhQNBWAphAL/cwfIQt vYYkR4iJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZT+HOAAKCRB33NvayMhJ0Sx0EA CIp76pTITqgi3wDKcfBUVjawQmBU0/xXhBqhZJ7sAh85xtmsGbq2/gBMTHrZjYbHjWme+yArLaq43j t/nDhz8d15VtIrspB+9LCvys5122PjjuX156COziR8hXhf+06N/oyikJ8H91PUu8gyhbaVoNjtjg6/ L2w5/6Z77s3KZTSea6mWhrtzhu/YpZZTZBxLC/Og/G6jnsDO+3cyrzR1tSIi7j4xGy5A5qa+Eos7jq hLKMZJACH0+WWomVmI8K4SWk6zvt1gJWF/WfKmq6/BwSGZkTT3zNbvRB/VH3IIy8j6ZEbt+3ZcJGl9 s9HXU/R6/tgHxoqNvLqi625JyQblU6TO1TInXRNXzaRPF51OcqC+zIahgmtw33crkyQ45SyVLId/JE YjfmHsV1SxDVIhGsEzW5FnRj25u4P88Ig0Jlfc/f4MT4/uLZc9DwMH2eywyFrbpJwiJNs5XbmIn8MK J7aeirEe6k0aM6013XgoHMi/HjZXZTI8dnpdrjIf9KHD2r7tx/9ojh/sgEDVf4DKi3DynfPIZhrWww 0UIPW2gs1s2ApQqZR/PPV1gh/F3bTVUUcqjvyP6bws0ILOLwjFes3mfARC/R5TYK9S8YSaysRPhRIs UquLdh5ZrYw/z/JLrihh6nUrj3m+1OGDeplgyvTP2BcTqTlAhxOQVzOXKDSw== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add Mobile Display Subsystem (MDSS) support for the SM8650 platform. Reviewed-by: Dmitry Baryshkov Signed-off-by: Neil Armstrong --- drivers/gpu/drm/msm/msm_mdss.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c index 6865db1e3ce8..33947a2e313c 100644 --- a/drivers/gpu/drm/msm/msm_mdss.c +++ b/drivers/gpu/drm/msm/msm_mdss.c @@ -621,6 +621,7 @@ static const struct of_device_id mdss_dt_match[] =3D { { .compatible =3D "qcom,sm8350-mdss", .data =3D &sm8250_data }, { .compatible =3D "qcom,sm8450-mdss", .data =3D &sm8250_data }, { .compatible =3D "qcom,sm8550-mdss", .data =3D &sm8550_data }, + { .compatible =3D "qcom,sm8650-mdss", .data =3D &sm8550_data}, {} }; MODULE_DEVICE_TABLE(of, mdss_dt_match); --=20 2.34.1 From nobody Wed Dec 17 12:55:22 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 91998C4332F for ; Mon, 30 Oct 2023 10:37:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233024AbjJ3KhR (ORCPT ); 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Mon, 30 Oct 2023 03:36:51 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:36:29 +0100 Subject: [PATCH v2 7/8] drm/msm: dsi: add support for DSI-PHY on SM8650 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20231030-topic-sm8650-upstream-mdss-v2-7-43f1887c82b8@linaro.org> References: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Marek , Krishna Manikandan Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add DSI PHY support for the SM8650 platform. Reviewed-by: Dmitry Baryshkov Signed-off-by: Neil Armstrong --- drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 2 ++ drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 1 + drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 27 +++++++++++++++++++++++++++ 3 files changed, 30 insertions(+) diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c b/drivers/gpu/drm/msm/ds= i/phy/dsi_phy.c index 05621e5e7d63..7612be6c3618 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c @@ -585,6 +585,8 @@ static const struct of_device_id dsi_phy_dt_match[] =3D= { .data =3D &dsi_phy_5nm_8450_cfgs }, { .compatible =3D "qcom,sm8550-dsi-phy-4nm", .data =3D &dsi_phy_4nm_8550_cfgs }, + { .compatible =3D "qcom,sm8650-dsi-phy-4nm", + .data =3D &dsi_phy_4nm_8650_cfgs }, #endif {} }; diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h b/drivers/gpu/drm/msm/ds= i/phy/dsi_phy.h index 8b640d174785..e4275d3ad581 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h @@ -62,6 +62,7 @@ extern const struct msm_dsi_phy_cfg dsi_phy_7nm_7280_cfgs; extern const struct msm_dsi_phy_cfg dsi_phy_5nm_8350_cfgs; extern const struct msm_dsi_phy_cfg dsi_phy_5nm_8450_cfgs; extern const struct msm_dsi_phy_cfg dsi_phy_4nm_8550_cfgs; +extern const struct msm_dsi_phy_cfg dsi_phy_4nm_8650_cfgs; =20 struct msm_dsi_dphy_timing { u32 clk_zero; diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c b/drivers/gpu/drm/ms= m/dsi/phy/dsi_phy_7nm.c index 3b1ed02f644d..c66193f2dc0d 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c @@ -1121,6 +1121,10 @@ static const struct regulator_bulk_data dsi_phy_7nm_= 37750uA_regulators[] =3D { { .supply =3D "vdds", .init_load_uA =3D 37550 }, }; =20 +static const struct regulator_bulk_data dsi_phy_7nm_98000uA_regulators[] = =3D { + { .supply =3D "vdds", .init_load_uA =3D 98000 }, +}; + static const struct regulator_bulk_data dsi_phy_7nm_97800uA_regulators[] = =3D { { .supply =3D "vdds", .init_load_uA =3D 97800 }, }; @@ -1281,3 +1285,26 @@ const struct msm_dsi_phy_cfg dsi_phy_4nm_8550_cfgs = =3D { .num_dsi_phy =3D 2, .quirks =3D DSI_PHY_7NM_QUIRK_V5_2, }; + +const struct msm_dsi_phy_cfg dsi_phy_4nm_8650_cfgs =3D { + .has_phy_lane =3D true, + .regulator_data =3D dsi_phy_7nm_98000uA_regulators, + .num_regulators =3D ARRAY_SIZE(dsi_phy_7nm_98000uA_regulators), + .ops =3D { + .enable =3D dsi_7nm_phy_enable, + .disable =3D dsi_7nm_phy_disable, + .pll_init =3D dsi_pll_7nm_init, + .save_pll_state =3D dsi_7nm_pll_save_state, + .restore_pll_state =3D dsi_7nm_pll_restore_state, + .set_continuous_clock =3D dsi_7nm_set_continuous_clock, + }, + .min_pll_rate =3D 600000000UL, +#ifdef CONFIG_64BIT + .max_pll_rate =3D 5000000000UL, +#else + .max_pll_rate =3D ULONG_MAX, +#endif + .io_start =3D { 0xae95000, 0xae97000 }, + .num_dsi_phy =3D 2, + .quirks =3D DSI_PHY_7NM_QUIRK_V5_2, +}; --=20 2.34.1 From nobody Wed Dec 17 12:55:22 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA541C4332F for ; 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Mon, 30 Oct 2023 03:36:52 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id r5-20020a05600c458500b004060f0a0fd5sm8783209wmo.13.2023.10.30.03.36.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Oct 2023 03:36:52 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:36:30 +0100 Subject: [PATCH v2 8/8] drm/msm: dsi: add support for DSI 2.8.0 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20231030-topic-sm8650-upstream-mdss-v2-8-43f1887c82b8@linaro.org> References: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-mdss-v2-0-43f1887c82b8@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Marek , Krishna Manikandan Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add DSI Controller version 2.8.0 support for the SM8650 platform. Reviewed-by: Dmitry Baryshkov Signed-off-by: Neil Armstrong --- drivers/gpu/drm/msm/dsi/dsi_cfg.c | 17 +++++++++++++++++ drivers/gpu/drm/msm/dsi/dsi_cfg.h | 1 + 2 files changed, 18 insertions(+) diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.c b/drivers/gpu/drm/msm/dsi/ds= i_cfg.c index 1f98ff74ceb0..10ba7d153d1c 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_cfg.c +++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.c @@ -190,6 +190,21 @@ static const struct msm_dsi_config sm8550_dsi_cfg =3D { }, }; =20 +static const struct regulator_bulk_data sm8650_dsi_regulators[] =3D { + { .supply =3D "vdda", .init_load_uA =3D 16600 }, /* 1.2 V */ +}; + +static const struct msm_dsi_config sm8650_dsi_cfg =3D { + .io_offset =3D DSI_6G_REG_SHIFT, + .regulator_data =3D sm8650_dsi_regulators, + .num_regulators =3D ARRAY_SIZE(sm8650_dsi_regulators), + .bus_clk_names =3D dsi_v2_4_clk_names, + .num_bus_clks =3D ARRAY_SIZE(dsi_v2_4_clk_names), + .io_start =3D { + { 0xae94000, 0xae96000 }, + }, +}; + static const struct regulator_bulk_data sc7280_dsi_regulators[] =3D { { .supply =3D "vdda", .init_load_uA =3D 8350 }, /* 1.2 V */ { .supply =3D "refgen" }, @@ -281,6 +296,8 @@ static const struct msm_dsi_cfg_handler dsi_cfg_handler= s[] =3D { &sdm845_dsi_cfg, &msm_dsi_6g_v2_host_ops}, {MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_7_0, &sm8550_dsi_cfg, &msm_dsi_6g_v2_host_ops}, + {MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_8_0, + &sm8650_dsi_cfg, &msm_dsi_6g_v2_host_ops}, }; =20 const struct msm_dsi_cfg_handler *msm_dsi_cfg_get(u32 major, u32 minor) diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.h b/drivers/gpu/drm/msm/dsi/ds= i_cfg.h index 43f0dd74edb6..4c9b4b37681b 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_cfg.h +++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.h @@ -28,6 +28,7 @@ #define MSM_DSI_6G_VER_MINOR_V2_5_0 0x20050000 #define MSM_DSI_6G_VER_MINOR_V2_6_0 0x20060000 #define MSM_DSI_6G_VER_MINOR_V2_7_0 0x20070000 +#define MSM_DSI_6G_VER_MINOR_V2_8_0 0x20080000 =20 #define MSM_DSI_V2_VER_MINOR_8064 0x0 =20 --=20 2.34.1