Message ID | 20230206-topic-sm8450-upstream-dp-controller-v3-0-636ef9e99932@linaro.org |
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Fri, 10 Feb 2023 06:44:26 -0800 (PST) From: Neil Armstrong <neil.armstrong@linaro.org> Subject: [PATCH v3 0/5] arm64: dts: qcom: add DP Controller to SM8350 & SM8450 DTS Date: Fri, 10 Feb 2023 15:44:20 +0100 Message-Id: <20230206-topic-sm8450-upstream-dp-controller-v3-0-636ef9e99932@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAERY5mMC/52OQQ6CMBBFr0K6dswwUEVX3sO4KHSUJrUlUyAaw 92t7Fzq8v3Fe/+lEovjpI7FSwnPLrkYMlSbQnW9CTcGZzMrQqqQcAdjHFwH6d7UGmEa0ihs7mA H6GIYJXrPAoSoa9NSg5ZVNrUmMbRiQtdnV5i8z+MgfHWPNX2+ZO5dGqM81ydz+Vl/i84lIFzLq tbNntiWh5N3wUjcRrmpT2CmP6SUpZoO1hBhtdPf0mVZ3pB6XpFBAQAA 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>, Kuogee Hsieh <quic_khsieh@quicinc.com>, Andy Gross <agross@kernel.org>, Bjorn Andersson <andersson@kernel.org>, Konrad Dybcio <konrad.dybcio@linaro.org> 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 <neil.armstrong@linaro.org>, Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> X-Mailer: b4 0.12.0 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_NONE, SPF_HELO_NONE,SPF_PASS autolearn=ham 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: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757455821542093675?= X-GMAIL-MSGID: =?utf-8?q?1757455821542093675?= |
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arm64: dts: qcom: add DP Controller to SM8350 & SM8450 DTS
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Message
Neil Armstrong
Feb. 10, 2023, 2:44 p.m. UTC
Switch the QMP PHY to the newly documented USB3/DP Combo PHY
bindings at [1] and add the DP controller nodes.
The DP output is shared with the USB3 SuperSpeed lanes and is
usually connected to an USB-C port which Altmode is controlled
by the PMIC Glink infrastructure in discution at [2] & [3].
DT changes tying the DP controller to the USB-C port on the HDK
boards will be sent later.
Bindings dependencies at [1]
[1] https://lore.kernel.org/all/20230206-topic-sm8350-upstream-usb-dp-combo-phy-v1-1-ed849ae6b849@linaro.org/
[2] https://lore.kernel.org/all/20230201041853.1934355-1-quic_bjorande@quicinc.com/
[3] https://lore.kernel.org/all/20230130-topic-sm8450-upstream-pmic-glink-v1-0-0b0acfad301e@linaro.org/
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
Changes in v3:
- Added Reviewed-by, Tested-by tags
- Used QMP PHY constants for phandle parameters
- Dropped reordering of mdp ports
- Added p1 dp regs address space
- Link to v2: https://lore.kernel.org/r/20230206-topic-sm8450-upstream-dp-controller-v2-0-529da2203659@linaro.org
Changes in v2:
- fixed the bindings
- cleaned up the usb_1_qmpphy & displayport-controller nodes as requested by dmitry
- removed invalid mdss_dp0 change in sm8450-hdk.dts
- Link to v1: https://lore.kernel.org/r/20230206-topic-sm8450-upstream-dp-controller-v1-0-f1345872ed19@linaro.org
---
Neil Armstrong (5):
dt-bindings: display: msm: dp-controller: document SM8450 compatible
arm64: dts: qcom: sm8350: switch to combo usb3/dp phy
arm64: dts: qcom: sm8350: add dp controller
arm64: dts: qcom: sm8450: switch to usb3/dp combo phy
arm64: dts: qcom: sm8450: add dp controller
.../bindings/display/msm/dp-controller.yaml | 25 +++--
arch/arm64/boot/dts/qcom/sm8350.dtsi | 121 ++++++++++++++++-----
arch/arm64/boot/dts/qcom/sm8450.dtsi | 121 ++++++++++++++++-----
3 files changed, 203 insertions(+), 64 deletions(-)
---
base-commit: 2c733385c7b8923b03e9730b87f595589a007b46
change-id: 20230206-topic-sm8450-upstream-dp-controller-20054ab280de
Best regards,