Re: [PATCH v3 0/7] dts: qcom: sc8280xp: add i2c, spi, and rng nodes

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On 12/20/22 1:28 PM, Brian Masney wrote:
This patch series adds the i2c and spi nodes that are missing on the
sc8280xp platform. Since I am already making changes to sc8280xp.dtsi
in this series, I also included a change to enable the rng node for this
platform as well.

The first three patches in this series are new in v2 and rename one node
at a time to try to make the review easier. Each patch has a changelog.

Note that this series needs to be applied on top of:
[PATCH v5] arm64: dts: qcom: sa8540p-ride: enable pcie2a node
https://lore.kernel.org/lkml/20221213095922.11649-1-quic_shazhuss@xxxxxxxxxxx/

Changes from v2 to v3:
- Reordered rng node in patch 7 so that it's sorted correctly by address
- Since I respun the series, I made Konrad's sort order suggestion to
   the state nodes since I'm making changes here.
- Collected R-b and T-b tags.

Brian Masney (7):
   arm64: dts: qcom: sc8280xp: rename qup2_uart17 to uart17
   arm64: dts: qcom: sc8280xp: rename qup2_i2c5 to i2c21
   arm64: dts: qcom: sc8280xp: rename qup0_i2c4 to i2c4
   arm64: dts: qcom: sc8280xp: add missing i2c nodes
   arm64: dts: qcom: sc8280xp: add missing spi nodes
   arm64: dts: qcom: sa8540p-ride: add i2c nodes
   arm64: dts: qcom: sc8280xp: add rng device tree node

  arch/arm64/boot/dts/qcom/sa8295p-adp.dts      |  12 +-
  arch/arm64/boot/dts/qcom/sa8540p-ride.dts     |  91 ++-
  arch/arm64/boot/dts/qcom/sc8280xp-crd.dts     | 160 ++--
  .../qcom/sc8280xp-lenovo-thinkpad-x13s.dts    | 178 ++---
  arch/arm64/boot/dts/qcom/sc8280xp.dtsi        | 725 +++++++++++++++++-
  5 files changed, 983 insertions(+), 183 deletions(-)


One note, and this isn't due to your patches at all, but the touchscreen on the Thinkpad X13s needs to be manually bound in order to work via echo 1-0010 | sudo tee /sys/bus/i2c/drivers/i2c_hid_of/bind - this patch does not affect that, though I had hoped maybe it would.

Tested on the Lenovo Thinkpad X13s

Tested-by: Steev Klimaszewski <steev@xxxxxxxx>




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