shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 03:15:31 +09:00
Code Issues Packages Projects Releases Wiki Activity

dt-bindings: spi: spi-rockchip: Support rockchip,failed-retry-poll

Browse Source 
Change-Id: I8ba66e3b3aab180296b5a2d15e50b5edfc220691
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
This commit is contained in:
Jon Lin
2024-07-26 17:24:00 +08:00
parent 2469e19107
commit 781ee5d8be
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
Documentation/devicetree/bindings/spi/spi-rockchip.yaml
View File

@@ -100,6 +100,12 @@ properties:
description: Add this property to set the transmission method as CPU polling.
type: boolean
rockchip,failed-retry-poll:
description:
Add this property to support temporary conversion to CPU polling mode after
SPI transmission failure, and exit this mode after the next runtime PM resume.
type: boolean
rockchip,cs-inactive-disable:
description: Add this property to disable the cs inactive interrupt for spi
slave.