linux-kernel - [PATCH v2 0/7] phy: qcom: Introduce PCIe, UFS & USB PHY support for SM8650

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Message-Id: <20231030-topic-sm8650-upstream-phy-v2-0-a543a4c4b491@linaro.org>
Date:   Mon, 30 Oct 2023 10:48:16 +0100
From:   Neil Armstrong <neil.armstrong@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Vinod Koul <vkoul@...nel.org>,
        Kishon Vijay Abraham I <kishon@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Abel Vesa <abel.vesa@...aro.org>
Cc:     linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Subject: [PATCH v2 0/7] phy: qcom: Introduce PCIe, UFS & USB PHY support
 for SM8650

The SM8650 PHYs are similar to very close to the ones found
on the SM8550 platform.

Only a few changes in the init tables are required for the
UFS, PCIe and USB3/DP Combo PHYs.

The Synopsys eUSB2 PHY is the same as SM8550, so only a fallback
is added in the bindings.

Dependencies: None

For convenience, a regularly refreshed linux-next based git tree containing
all the SM8650 related work is available at:
https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm8650/upstream/integ

Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>
---
Changes in v2:
- bindings: Add missing sm8650 entry in allOf:if:then
- Collected reviewed-by tags from Dmitry
- Link to v1: https://lore.kernel.org/r/20231025-topic-sm8650-upstream-phy-v1-0-6137101520c4@linaro.org

---
Neil Armstrong (7):
      dt-bindings: phy: qcom,sc8280xp-qmp-ufs-phy: document the SM8650 QMP UFS PHY
      dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: document the SM8650 QMP PCIe PHYs
      dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: document the SM8650 QMP USB/DP Combo PHY
      dt-bindings: phy: qcom,snps-eusb2: document the SM8650 Synopsys eUSB2 PHY
      phy: qcom: qmp-ufs: add QMP UFS PHY tables for SM8650
      phy: qcom: qmp-pcie: add QMP PCIe PHY tables for SM8650
      phy: qcom: qmp-combo: add QMP USB3/DP PHY tables for SM8650

 .../bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml   |  5 ++
 .../bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml    |  2 +
 .../phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml         |  2 +
 .../bindings/phy/qcom,snps-eusb2-phy.yaml          |  1 +
 drivers/phy/qualcomm/phy-qcom-qmp-combo.c          |  4 +
 drivers/phy/qualcomm/phy-qcom-qmp-pcie.c           | 65 ++++++++++++++++
 drivers/phy/qualcomm/phy-qcom-qmp-pcs-ufs-v6.h     |  1 +
 .../qualcomm/phy-qcom-qmp-qserdes-txrx-ufs-v6.h    |  7 ++
 drivers/phy/qualcomm/phy-qcom-qmp-ufs.c            | 86 ++++++++++++++++++++++
 9 files changed, 173 insertions(+)
---
base-commit: fe1998aa935b44ef873193c0772c43bce74f17dc
change-id: 20231016-topic-sm8650-upstream-phy-9026042f9248

Best regards,
-- 
Neil Armstrong <neil.armstrong@...aro.org>