linux-kernel - [PATCH v6 00/11] arm64: dts: qcom: Add more support to X1E80100 base dtsi, CRD and QCP boards

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Message-Id: <20240129-x1e80100-dts-missing-nodes-v6-0-2c0e691cfa3b@linaro.org>
Date: Mon, 29 Jan 2024 14:45:32 +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>, Rob Herring <robh+dt@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>, Sibi Sankar <quic_sibis@...cinc.com>, 
 Rajendra Nayak <quic_rjendra@...cinc.com>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Abel Vesa <abel.vesa@...aro.org>
Subject: [PATCH v6 00/11] arm64: dts: qcom: Add more support to X1E80100
 base dtsi, CRD and QCP boards

This patchset adds every node necessary for both the CRD and QCP to boot
with PCIe, USB and embedded DisplayPort.

This patchset depends on the Disp CC and TCSR CC bindings:
https://lore.kernel.org/all/20240129-x1e80100-clock-controllers-v3-0-d96dacfed104@linaro.org/

Signed-off-by: Abel Vesa <abel.vesa@...aro.org>
---
Changes in v6:
- reordered the interrupts for all USB1 SSx controllers to fix some
  bindings check
- added all msi interrupts for both pcie controllers
- fixed anoc and cnoc clocks for both pcie controllers
- added link down reset to pcie4
- dropped the fallback compatible for all displayport controllers as
  they are HW-wise incompatible
- Link to v5: https://lore.kernel.org/r/20240126-x1e80100-dts-missing-nodes-v5-0-3bb716fb2af9@linaro.org

Changes in v5:
- Added Konrad's R-b tags to patches 1 through 4 and A-b tag to patch 11
- Changed the clock of the usb2 HS PHY to TCSR_USB2_2_CLKREF_EN, the USB1
  SSx HS PHY seem to be sharing the TCSR_USB2_1_CLKREF_EN
- Prefixed DISP_CC_MDSS_CORE_* gdscs with MDSS_* to be more in line with
  SM8[56]50 platforms.
- Added "cpu-cfg" icc path to the mdss node.
- Marked all USB1 SS[1-3] controllers as dma coherent.
- Re-worded the adding TCSR node commit message by just dropping the
  "halt" word as the halt registers are not part of this region. The
  TCSR offers more than just a clock controller and therefore called it
  generically "TCSR register space".
- Link to v4: https://lore.kernel.org/r/20240123-x1e80100-dts-missing-nodes-v4-0-072dc2f5c153@linaro.org

Changes in v4:
- After a discussion off-list, it was suggested by Bjorn to split in separate patches.
- Addressed all of Konrad's comments, except of the clock-names one for the mdss,
  which there is nothing to be done about as all non-v5 do clk_bulk_get_all.
- Added more support to QCP, to be more aligned with CRD (except touchscreen
  and keyboard)
- Added a patch to fix some LDOs supplies on QCP
- Link to v3: https://lore.kernel.org/r/20231215-x1e80100-dts-missing-nodes-v3-0-c4e8d186adf2@linaro.org

Changes in v3:
- Reword the commit messages
- Link to v2: https://lore.kernel.org/r/20231215-x1e80100-dts-missing-nodes-v2-0-5a6efc04d00c@linaro.org

Changes in v2:
- Reword both commits to make it more clear nodes that are being added
- Dropped comments from interrupt maps from pcie nodes
- Replace all 0x0 with 0 in all reg properties
- Moved on separate lines reg, reset and clock names
- Dropped the sram and cpucp nodes
- Dropped pmic glink node
- Reordered all new clock controller nodes based on address
- Dropped unnecessary indent from touchpad and keyboard TLMM nodes
- Link to v1: https://lore.kernel.org/r/20231212-x1e80100-dts-missing-nodes-v1-0-1472efec2b08@linaro.org

---
Abel Vesa (7):
      arm64: dts: qcom: x1e80100: Add TCSR node
      arm64: dts: qcom: x1e80100: Add USB nodes
      arm64: dts: qcom: x1e80100: Add PCIe nodes
      arm64: dts: qcom: x1e80100: Add display nodes
      arm64: dts: qcom: x1e80100-crd: Enable more support
      arm64: dts: qcom: x1e80100-qcp: Enable more support
      arm64: dts: qcom: x1e80100-qcp: Fix supplies for LDOs 3E and 2J

Sibi Sankar (4):
      arm64: dts: qcom: x1e80100: Add IPCC node
      arm64: dts: qcom: x1e80100: Add SMP2P nodes
      arm64: dts: qcom: x1e80100: Add QMP AOSS node
      arm64: dts: qcom: x1e80100: Add ADSP/CDSP remoteproc nodes

 arch/arm64/boot/dts/qcom/x1e80100-crd.dts |  222 +++++
 arch/arm64/boot/dts/qcom/x1e80100-qcp.dts |  175 +++-
 arch/arm64/boot/dts/qcom/x1e80100.dtsi    | 1396 ++++++++++++++++++++++++++++-
 3 files changed, 1786 insertions(+), 7 deletions(-)
---
base-commit: b5d2c51e6f120c3f06fc8ed5216be7de805b94da
change-id: 20231201-x1e80100-dts-missing-nodes-a09f1ed99999

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