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[129.46.232.65]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-4f1bd6b50afsm90557971cf.21.2025.12.15.00.39.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Dec 2025 00:39:47 -0800 (PST) From: yuanjie yang To: robin.clark@oss.qualcomm.com, lumag@kernel.org, abhinav.kumar@linux.dev, jesszhan0024@gmail.com, sean@poorly.run, marijn.suijten@somainline.org, airlied@gmail.com, simona@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, neil.armstrong@linaro.org, yongxing.mou@oss.qualcomm.com, konrad.dybcio@oss.qualcomm.com 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, tingwei.zhang@oss.qualcomm.com, aiqun.yu@oss.qualcomm.com Subject: [PATCH v3 00/11] drm/msm: Add support for Kaanapali Date: Mon, 15 Dec 2025 16:38:43 +0800 Message-Id: <20251215083854.577-1-yuanjie.yang@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE1MDA3MSBTYWx0ZWRfX+z5W1gC8nD4K UjNXqzVcUQVsjC+VpQXMh2j8VPpQ97P6EH/HbYnweW0kXgShaOujXx7X6Oz8WFlDhv0xuBMivJF lKWUFAIaNE0BXL1mxoyxcXY0brtVwSuRFSO8USQ4l9yqeT0ZnnOwOWeqASRFyRZfoDmlVb5B1um LbaTWkLNhcQEbSkV77oPtRtkEuY9KTkzOXnLg5EEhOmJQW71plNUve1LBfiHvlU4P2B5jjl9ywB EJKhj0fxgAsLx9hqA91ZUUUcvcHWAIBc6OhopofIWpBEPmJeT/wCSMX7cLMjRngEOJNrq4heHLH tgDy9s/BaVtvzpoZaDMLZ9jxRsI3URGmrkPgRah3MESuPu9PlIzdxrbs5B+X0sm8lXarsFGFWhQ AA1NE6yvQtlN30fsPxUfwnj/N0RqTg== X-Proofpoint-GUID: wOZiOX0vthVL-WuFhp3vns6DE693aj4Z X-Authority-Analysis: v=2.4 cv=Afq83nXG c=1 sm=1 tr=0 ts=693fc954 cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=C3Dk8TwHQYyIj7nOf9RCJw==:17 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=qC_FGOx9AAAA:8 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=fD7pSEWciPXgxqq5vjEA:9 a=a_PwQJl-kcHnX1M80qC6:22 a=fsdK_YakeE02zTmptMdW:22 X-Proofpoint-ORIG-GUID: wOZiOX0vthVL-WuFhp3vns6DE693aj4Z X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-15_01,2025-12-15_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 spamscore=0 bulkscore=0 malwarescore=0 priorityscore=1501 suspectscore=0 lowpriorityscore=0 clxscore=1015 adultscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512150071 From: Yuanjie Yang The Kaanapali MDSS has some differences compared to the SM8750 MDSS: - DSI PHY/DSI base address have some changes. - DPU 13.0: - SSPP layout has a great change. - interrupt INTF layout has some changes. This patchset contains DSI PHY, DSI Controller, DPU & MDSS bindings in addition to the driver changes. We have already tested the display functionality using the Kaanapali-mtp device on the Kaanapali branch of kernel-qcom repository. Test command: "modetest -r -v" kernel-qcom repository: https://git.codelinaro.org/clo/linux-kernel/kernel-qcom/-/tree/kaanapali [PATCH v2 05/10] drm/msm/mdss: Add support for Kaanapali compile depend on qcom-soc tree patch: https://lore.kernel.org/lkml/20250930-kaana-gpu-support-v1-1-73530b0700ed@oss.qualcomm.com/ Co-developed-by: Yongxing Mou Signed-off-by: Yongxing Mou Signed-off-by: Yuanjie Yang --- Changes in v3: - split SSPP refactor patch - add devicetree email list - fix Dmitry comment - rebase on top of msm-next - Link to v2: https://lore.kernel.org/all/20251125064758.7207-1-yuanjie.yang@oss.qualcomm.com/ Changes in v2: - Drop panel patch - adjust patch order (bindings then drivers) - add dpu_hw_ssppv13.c to complete kaanapali SSPP function - fix bindings example dts compile error - fix other comment - rebase on top of msm-next - Link to v1: https://lore.kernel.org/all/20251023075401.1148-1-yuanjie.yang@oss.qualcomm.com/ --- Yuanjie Yang (11): dt-bindings: display/msm: qcom,kaanapali-dpu: Add Kaanapali dt-bindings: display/msm: dsi-phy-7nm: Add Kaanapali DSI PHY dt-bindings: display/msm: dsi-controller-main: Add Kaanapali dt-bindings: display/msm: qcom,kaanapali-mdss: Add Kaanapali drm/msm/mdss: Add support for Kaanapali drm/msm/dsi/phy: Add support for Kaanapali drm/msm/dsi: Add support for Kaanapali drm/msm/dpu: Add interrupt registers for DPU 13.0.0 drm/msm/dpu: Add support for Kaanapali DPU drm/msm/dpu: Refactor SSPP to compatible DPU 13.0.0 drm/msm/dpu: Add Kaanapali SSPP sub-block support .../display/msm/dsi-controller-main.yaml | 2 + .../bindings/display/msm/dsi-phy-7nm.yaml | 1 + .../display/msm/qcom,kaanapali-mdss.yaml | 297 +++++++++++ .../bindings/display/msm/qcom,sm8650-dpu.yaml | 1 + drivers/gpu/drm/msm/Makefile | 1 + .../disp/dpu1/catalog/dpu_13_0_kaanapali.h | 492 ++++++++++++++++++ .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 41 ++ .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 16 +- .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c | 89 +++- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c | 160 +++--- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h | 56 ++ .../gpu/drm/msm/disp/dpu1/dpu_hw_sspp_v13.c | 321 ++++++++++++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.c | 18 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.h | 3 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c | 17 +- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 + drivers/gpu/drm/msm/dsi/dsi_cfg.c | 13 + drivers/gpu/drm/msm/dsi/dsi_cfg.h | 1 + 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 | 23 + drivers/gpu/drm/msm/msm_mdss.c | 10 +- 22 files changed, 1494 insertions(+), 72 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,kaanapali-mdss.yaml create mode 100644 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_13_0_kaanapali.h create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp_v13.c base-commit: 06aa394d58c11406569bcbd4a69b81290edf3f63 -- 2.34.1