mbox series

[v2,0/3] Allwinner R329 {R-,}PIO pinctrl support

Message ID 20220710081853.1699028-1-uwu@icenowy.me (mailing list archive)
Headers show
Series Allwinner R329 {R-,}PIO pinctrl support | expand

Message

Icenowy Zheng July 10, 2022, 8:18 a.m. UTC 
This patchset contains support for two pin controllers on Allwinner R329
one, a CPUX one and a CPUS one (the standby processor on R329 is, in
fact, a Xtensa DSP), in addition to their bindings.

Icenowy Zheng (3):
  dt-bindings: pinctrl: document Allwinner R329 PIO and R-PIO
  pinctrl: sunxi: add support for R329 CPUX pin controller
  pinctrl: sunxi: add support for R329 R-PIO pin controller

 .../pinctrl/allwinner,sun4i-a10-pinctrl.yaml  |   4 +
 drivers/pinctrl/sunxi/Kconfig                 |  10 +
 drivers/pinctrl/sunxi/Makefile                |   2 +
 drivers/pinctrl/sunxi/pinctrl-sun50i-r329-r.c | 293 +++++++++++++
 drivers/pinctrl/sunxi/pinctrl-sun50i-r329.c   | 412 ++++++++++++++++++
 5 files changed, 721 insertions(+)
 create mode 100644 drivers/pinctrl/sunxi/pinctrl-sun50i-r329-r.c
 create mode 100644 drivers/pinctrl/sunxi/pinctrl-sun50i-r329.c