Home
last modified time | relevance | path

Searched hist:"009 f5022" (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/drivers/pinctrl/renesas/
H A Dpfc-r8a7794.c009f5022 Fri Apr 30 07:31:08 CDT 2021 Geert Uytterhoeven <geert+renesas@glider.be> pinctrl: renesas: r8a7794: Add bias pinconf support

Implement support for pull-up (most pins) and pull-down (ASEBRK#/ACK)
handling for R-Car E2 and RZ/G1E SoCs, using the common R-Car bias
handling.

Note that on RZ/G1E, the "ASEBRK#/ACK" pin is called "ACK", but the code
doesn't handle that naming difference. Hence users should use the R-Car
naming in DTS files.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/f78da2ba937ce98ae9196f4ee54149a5214fd545.1619785375.git.geert+renesas@glider.be