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Tue, 14 Oct 2025 03:02:52 -0700 (PDT) Received: from hackbox.lan ([86.121.7.169]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-46fb489197dsm239615305e9.10.2025.10.14.03.02.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Oct 2025 03:02:51 -0700 (PDT) From: Abel Vesa Subject: [PATCH v3 0/4] phy: qcom: edp: Add support for Glymur platform Date: Tue, 14 Oct 2025 13:02:26 +0300 Message-Id: <20251014-phy-qcom-edp-add-glymur-support-v3-0-2772837032ef@linaro.org> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIALIf7mgC/4XNTQ6CMBCG4auQrh3TH5DWlfcwLgqt0ARobaGRE O5uITHRFct3Mnm+BQXtjQ7omi3I62iCsUMKdspQ3cqh0WBUakQxLbDADFw7w6u2PWjlQCoFTTf 3k4cwOWf9CFRyQkolaMUFSorz+mne+8L9kbo1YbR+3gcj2a5fOz+0IwEMmrP6UglJ8qK6dWaQ3 p6tb9CGR/oLimOQJjA9F4xxovNS/YHrun4AN9TtnSABAAA= X-Change-ID: 20250903-phy-qcom-edp-add-glymur-support-2a8117d92b89 To: Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson Cc: Dmitry Baryshkov , Konrad Dybcio , Neil Armstrong , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Abel Vesa , Konrad Dybcio , Dmitry Baryshkov X-Mailer: b4 0.15-dev-dedf8 X-Developer-Signature: v=1; a=openpgp-sha256; l=1831; i=abel.vesa@linaro.org; h=from:subject:message-id; bh=SVtMO7VUBLSAh8tqnEqoTPss3ef9mx54zpbAairZ8UQ=; b=owEBbQKS/ZANAwAKARtfRMkAlRVWAcsmYgBo7h+83gSTsRn9fQ8mn3dvjXIkW9tI8b06P5FCJ a90fnDYkB6JAjMEAAEKAB0WIQRO8+4RTnqPKsqn0bgbX0TJAJUVVgUCaO4fvAAKCRAbX0TJAJUV VoTyD/wLoSKlk6qM/kYRJn3q2sUnNKCGjNvMO4l1wD77dL6VELuCYerCQ1iqRE9M2vqXsmHU0Kb 9LYILHrsywic2wK1SZvJ1FKfGx7dvreGXljDLjqx34ANm5bwu1ZforYQonfw7ngEkThuGQl0T1V XyVcqDy/zkAvoJ0nU0PCaH3DlWj3H81shqWEwiJtQIPLaO5xrmbrW75yC/v78cNjKIVR8HC9xFf EjbPbCXZY1n9UIuewFuQbK+dYTOxeA3Ze0V6BWWeRYiFWdbXfH1grqXzrBiiMcaSxer6z/ZL6P0 UJWSSCFqNbA96c0scoRuM0fjDNhLnsilrYuBYEfBkaSNczAOWTzU0Lb5o0I0OyrCmwU4/k2t/Ff Uj4dnrYYXRDVmt2Sse97ZJLLvijcmC0v7avLMCOxJQBQIQ2V/4qg/I6QP/tONMHYn1Qs8qBwkuS ryIsn7/Hzg0AwloJLq+dxZhPAI6fyqOX7TmFTQSFxs2w0PCu6lPfMo/W+WYMOHFaxI3pGh4PV0Z hdct7EEVRw3ivOwmPqvL7y6FeZT9UJqflZitZB75V2vWl6AjUyVbg5kPSkpP/SeRzYttUL2jJqR KULGBIJMsm7fxfe5SKeaJrcapOFh41xwHdTne44Ylb1Kk8NRmcOde4Zk3ciYoG2Ncn7X9Z9iJpB c5ZZQjFbfS1j2Qg== X-Developer-Key: i=abel.vesa@linaro.org; a=openpgp; fpr=6AFF162D57F4223A8770EF5AF7BF214136F41FAE X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251014_030255_069974_FF7F3203 X-CRM114-Status: UNSURE ( 8.88 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org The Glymur platform implements the eDP/DP PHY version 8. Add the necessary registers, rework the driver to accommodate this new version and add the Glymur specific configuration data. This patchset depends on: https://lore.kernel.org/all/20250909-phy-qcom-edp-add-missing-refclk-v3-0-4ec55a0512ab@linaro.org/ Signed-off-by: Abel Vesa --- Changes in v4: - Force fallthrough for 5400 and 8100 link rates in qcom_edp_com_configure_pll_v8, as they use the same values. - Picked up Rob's and Konrad's R-b tags. Changes in v3: - Split the DP_AUX_CFG_SIZE change into as separate patch, as per Konrad's request. - Re-worded the dt-bindings commit, as per Krzysztof's request. - Link to v2: https://lore.kernel.org/r/20250909-phy-qcom-edp-add-glymur-support-v2-0-02553381e47d@linaro.org Changes in v2: - Sorted alphabetically the both the compatible and v8 specific configuration. - Prefixed the new offsets with DP in order differentiate from PCIe ones - Link to v1: https://lore.kernel.org/r/20250904-phy-qcom-edp-add-glymur-support-v1-0-e83c6b9a145b@linaro.org --- Abel Vesa (4): dt-bindings: phy: Add DP PHY compatible for Glymur phy: qcom: edp: Fix the DP_PHY_AUX_CFG registers count phy: qcom-qmp: qserdes-com: Add v8 DP-specific qserdes register offsets phy: qcom: edp: Add Glymur platform support .../devicetree/bindings/phy/qcom,edp-phy.yaml | 2 + drivers/phy/qualcomm/phy-qcom-edp.c | 232 ++++++++++++++++++++- .../phy/qualcomm/phy-qcom-qmp-dp-qserdes-com-v8.h | 52 +++++ 3 files changed, 279 insertions(+), 7 deletions(-) --- base-commit: b529e9498b7948df2be579282cbf0d5a9a3b7f9a change-id: 20250903-phy-qcom-edp-add-glymur-support-2a8117d92b89 Best regards, -- Abel Vesa -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy