linux-kernel - [PATCH v4 0/3] phy: qcom: edp: Add support for X1E80100

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Message-Id: <20240221-phy-qualcomm-edp-x1e80100-v4-0-4e5018877bee@linaro.org>
Date: Wed, 21 Feb 2024 00:05:20 +0200
From: Abel Vesa <abel.vesa@...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>, 
 Abhinav Kumar <quic_abhinavk@...cinc.com>, 
 Dmitry Baryshkov <dmitry.baryshkov@...aro.org>, 
 Johan Hovold <johan@...nel.org>, Rob Herring <robh@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Abel Vesa <abel.vesa@...aro.org>
Subject: [PATCH v4 0/3] phy: qcom: edp: Add support for X1E80100

This patchset moves the v4 specific bits into version specific ops,
adds the v6 specific version ops and the compatible for X1E80100.

This patchset is dependent on:
[1] https://lore.kernel.org/all/20240220-x1e80100-phy-edp-compatible-refactor-v5-0-e8658adf5461@linaro.org/

To: Andy Gross <agross@...nel.org>
To: Bjorn Andersson <andersson@...nel.org>
To: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Vinod Koul <vkoul@...nel.org>
To: Kishon Vijay Abraham I <kishon@...nel.org>
To: Rob Herring <robh+dt@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
To: Conor Dooley <conor+dt@...nel.org>
To: Abhinav Kumar <quic_abhinavk@...cinc.com>
To: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Johan Hovold <johan@...nel.org>
To: Rob Herring <robh@...nel.org>
Cc: linux-arm-msm@...r.kernel.org
Cc: linux-phy@...ts.infradead.org
Cc: devicetree@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
Signed-off-by: Abel Vesa <abel.vesa@...aro.org>

Changes in v4:
- Moved out the mode setting to a different patchset [1]
- Switched to per-version functions approach, like Dmitry suggested
- Link to v3: https://lore.kernel.org/r/20231122-phy-qualcomm-edp-x1e80100-v3-0-576fc4e9559d@linaro.org

Changes in v3:
- The whole support for COM v6 register offsets has been reworked from scratch.
- The bindings now document the phy-type property. (dropped Krzysztof's R-b tag)
- New patch for adding PHY_TYPE_EDP into bindings header file.
- Link to v2: https://lore.kernel.org/r/20231122-phy-qualcomm-edp-x1e80100-v2-0-114e789f0195@linaro.org

Changes in v2:
- Added Krzysztof's R-b tag
- Re-worded commit message for bindings to suggest same PHY can work in
  both eDP and DP mode rather than being different PHY types.
- Implemented different qcom_edp_configure_ssc and
  qcom_edp_configure_pll for each version of the PHY.
- Dropped the cfg8 override in qcom_edp_phy_init
- Used enum instead of defines for PHY versions
- Link to v1: https://lore.kernel.org/r/20231122-phy-qualcomm-edp-x1e80100-v1-0-a9938990edb3@linaro.org

---
Abel Vesa (3):
      dt-bindings: phy: qcom-edp: Add X1E80100 PHY compatibles
      phy: qcom: edp: Move v4 specific settings to version ops
      phy: qcom: edp: Add v6 specific ops and X1E80100 platform support

 .../devicetree/bindings/phy/qcom,edp-phy.yaml      |   1 +
 drivers/phy/qualcomm/phy-qcom-edp.c                | 321 ++++++++++++++++++---
 2 files changed, 278 insertions(+), 44 deletions(-)
---
base-commit: f11d52ee9ab66205a0c9d1b936f6d9842e766bca
change-id: 20231122-phy-qualcomm-edp-x1e80100-a57c15fff32b

Best regards,
-- 
Abel Vesa <abel.vesa@...aro.org>