[PATCH v2 0/3] arm64: dts: qcom: sdm845: Add SD nodes
From: Evan Green
Date: Thu Dec 06 2018 - 13:45:38 EST
This series adds the nodes for one of the two SD host controllers on SDM845,
and wires it up on the MTP.
Though I tested similar changes on another board, I was unable to actually run
this on an MTP. If someone felt like trying this out on an MTP I would be
grateful.
The original downstream nodes had sleep pinctrl states. It's not obvious to
me that all this messing with drive-strength saves non-negligible amounts of
power, so I didn't add them and figured we could add them later if needed.
Changes in v2:
- Reworded commit message to note that there are multiple SD
controllers.
- Fixed alphabetization of node placement in sdm845-mtp.dtsi (Doug)
- Fixed card detect name to match schematics (Doug).
- Moved comment about drive strength next to the drive-strength entry
(Doug)
- Removed drive-strength from card detect input pin (Doug).
- Consolidated tlmm nodes in MTP.
Evan Green (3):
dt-bindings: mmc: sdhci-msm: Clarify register requirements
arm64: dts: qcom: sdm845: Add SD node
arm64: dts: qcom: sdm845: Add SD nodes for sdm845-mtp
.../devicetree/bindings/mmc/sdhci-msm.txt | 2 +-
arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 58 ++++++++++++++++++-
arch/arm64/boot/dts/qcom/sdm845.dtsi | 15 +++++
3 files changed, 72 insertions(+), 3 deletions(-)
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2.18.1