[PATCH V3 0/2] arm64: dts: qcom: Shikra SD Card support

Monish Chunara monish.chunara at oss.qualcomm.com
Thu Jul 2 00:33:52 PDT 2026


This is v3 of the Shikra SD Card support series.

This series adds SD card support for the Shikra platform.

The first patch adds the SDHC2 controller node and the necessary pinctrl
configurations to the base Shikra SoC dtsi. The second patch enables 
this support on the Shikra EVK (CQS, CQM, and IQS variants) by defining
the regulator supplies and the card detection GPIO.

Signed-off-by: Monish Chunara <monish.chunara at oss.qualcomm.com>

Changes in v3:
- Padded the address part of the reg property in the sdhc_2 node to
  8 hex digits with leading zeroes for consistency with other nodes
  in the file
- Moved the common sdhc_2 properties to shikra-evk DT file
- Link to v2: https://lore.kernel.org/all/20260630165700.1886608-1-monish.chunara@oss.qualcomm.com

Changes in v2:
- Rectify the alignment for clocks and interconnect properties for SD
  card
- Link to v1: https://lore.kernel.org/all/20260604122045.494712-1-monish.chunara@oss.qualcomm.com

Testing:
- Validated on Shikra EVK variants.  

This series depends on:
- https://lore.kernel.org/all/20260612-shikra-dt-v6-2-6b6cb58db477@oss.qualcomm.com

Monish Chunara (2):
  arm64: dts: qcom: Add SD Card support for Shikra SoC
  arm64: dts: qcom: Enable SD card for Shikra EVK

 arch/arm64/boot/dts/qcom/shikra-cqm-evk.dts |  9 ++
 arch/arm64/boot/dts/qcom/shikra-cqs-evk.dts |  9 ++
 arch/arm64/boot/dts/qcom/shikra-evk.dtsi    | 11 +++
 arch/arm64/boot/dts/qcom/shikra-iqs-evk.dts |  9 ++
 arch/arm64/boot/dts/qcom/shikra.dtsi        | 97 +++++++++++++++++++++
 5 files changed, 135 insertions(+)

-- 
2.34.1




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