lkml.org 
[lkml]   [2018]   [Dec]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v2 0/3] arm64: dts: qcom: sdm845: Add SD nodes
Date
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(-)

--
2.18.1

\
 
 \ /
  Last update: 2018-12-06 19:46    [W:0.046 / U:31.184 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site