mbox series

[v3,0/4] arm64: dts: qcom: x1e80100: Add support for eUSB2 repeaters

Message ID 20240222-x1e80100-dts-smb2360-v3-0-85a691d4f68a@linaro.org
Headers show
Series arm64: dts: qcom: x1e80100: Add support for eUSB2 repeaters | expand

Message

Abel Vesa Feb. 22, 2024, 2:19 p.m. UTC 
The X1E80100 platform comes with a v7 SPMI arbiter, which means it
implements two separate buses. The boards using this platform come with
3 instances of SMB2360 PMIC which implement a eUSB2 repeater.

This patchset relies on the support added by this patchset:
https://lore.kernel.org/all/20240222-spmi-multi-master-support-v6-0-bc34ea9561da@linaro.org/

To: Andy Gross <agross@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Rob Herring <robh@kernel.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>

Changes in v3:
- Replaced the smb2360 dtsi with x1e80100-pmics dtsi, just like the sc8280xp.
- Changed the suffix of the pmics to _[0-2]
- Changed the compatible to platform specific one, per Krzysztof's request.
- Re-indexed the repeaters starting with 0 now.
- Added Konrad's R-b tag to both QCP and CRD specific patches.
- Link to v2: https://lore.kernel.org/r/20240221-x1e80100-dts-smb2360-v2-0-037d183cc021@linaro.org

Changes in v2:
- Reworked the whole SPMI DT node layout
- Added the SPMI DT node
- Added patches for each board (QCP and CRD) that adds the repeater
  nodes
- Link to v1: https://lore.kernel.org/r/20231212-x1e80100-dts-smb2360-v1-1-c28bb4d7105e@linaro.org

---
Abel Vesa (4):
      arm64: dts: qcom: x1e80100: Add SPMI support
      arm64: dts: qcom: x1e80100: Add dedicated pmic dtsi
      arm64: dts: qcom: x1e80100-crd: Add repeater nodes
      arm64: dts: qcom: x1e80100-qcp: Add repeater nodes

 arch/arm64/boot/dts/qcom/x1e80100-crd.dts    | 22 ++++++++++++
 arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi | 51 ++++++++++++++++++++++++++++
 arch/arm64/boot/dts/qcom/x1e80100-qcp.dts    | 22 ++++++++++++
 arch/arm64/boot/dts/qcom/x1e80100.dtsi       | 42 +++++++++++++++++++++++
 4 files changed, 137 insertions(+)
---
base-commit: 4893c639cc3659cefaa675bf1e59f4e7571afb5c
change-id: 20231201-x1e80100-dts-smb2360-0c7c25f2e0a7

Best regards,