mbox series

[0/2] Add DT files for sc7280 IDP2 board

Message ID 1627897145-28020-1-git-send-email-rnayak@codeaurora.org
Headers show
Series Add DT files for sc7280 IDP2 board | expand

Message

Rajendra Nayak Aug. 2, 2021, 9:39 a.m. UTC 
The IDP2 board based off sc7280 SoC is derived from the existing
IDP platform, but has some differences like
* on board Embedded controller and H1 secure microprocessor
* PMIC changes (some pmic functionality handled by EC)
* MDP/Display power grid changes
* USB configuration changes

To handle the differences, all common functionality is now moved to
sc7280-idp.dtsi, which is included in both sc7280-idp and sc7280-idp2
dts files.

Additional functionality differences in IDP2 as listed above will be
added by subsequent patches, this series just makes sure we have the
split done to handle the commonalities and differences.

Rajendra Nayak (2):
  dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board
  arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2

 Documentation/devicetree/bindings/arm/qcom.yaml    |   1 +
 arch/arm64/boot/dts/qcom/Makefile                  |   1 +
 arch/arm64/boot/dts/qcom/sc7280-idp.dts            | 352 +--------------------
 .../dts/qcom/{sc7280-idp.dts => sc7280-idp.dtsi}   |  48 +--
 arch/arm64/boot/dts/qcom/sc7280-idp2.dts           |  24 ++
 5 files changed, 30 insertions(+), 396 deletions(-)
 copy arch/arm64/boot/dts/qcom/{sc7280-idp.dts => sc7280-idp.dtsi} (87%)
 create mode 100644 arch/arm64/boot/dts/qcom/sc7280-idp2.dts

Comments

Stephen Boyd Aug. 3, 2021, 8:30 a.m. UTC | #1 
Quoting Rajendra Nayak (2021-08-02 02:39:04)
> Document the qcom,sc7280-idp2 board based off sc7280 SoC
>
> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@chromium.org>