immortalwrt/target
Daniel González Cabanelas 149e7d04fa bcm63xx: pinctrl: fix BCM6348 groups
The current driver has some troubles:
 - Some groupings are wrong.
 - The pinctrl group0 owns pins never used (at least in Openwrt) for any
   pinmux. The driver hijacks all the pins on the group avoiding any other
   use, spite they're free. I.e. for buttons, causing this kernel error:
   [  4.735928] gpio-keys-polled keys: unable to claim gpio 479, err=-22
   [  4.742642] gpio-keys-polled: probe of keys failed with error -22
 - Minor errors about groupings on the documentation
 - Missing "diag" grouping in dtsi
 - Wrong groupings in dtsi

Fix it by setting the correct groups.
And relax the pin capturing, letting the gpios belonging to any group to
be used for other purposes like buttons. This was the behavior with stock
firmwares and old OpenWrt versions which never caused any trouble.

Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
2021-02-24 12:11:16 +08:00
..
imagebuilder imagebuilder: invoke bundle-libraries.sh w/o buildroot dirs in $PATH 2020-12-31 17:44:24 +08:00
linux bcm63xx: pinctrl: fix BCM6348 groups 2021-02-24 12:11:16 +08:00
sdk sdk: expose binary strip settings 2021-02-20 12:32:48 +08:00
toolchain build: improve ccache support 2021-01-02 12:08:17 +08:00
Config.in Merge Mainline 2020-09-28 13:14:47 +08:00
Makefile