diff options
| author |   Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> | 2021-04-05 14:43:08 +0300 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2021-04-14 10:19:22 +0100 |
| commit | 703b288f3edf7b08d256499802fba88df5032d53 (patch) | |
| tree | 5b063c46e05e64e7942d3e6a7cda8ef224d0ae96 /drivers/gpio/Makefile | |
| parent | mfd: Support for ROHM BD71815 PMIC core (diff) | |
| download | linux-dev-703b288f3edf7b08d256499802fba88df5032d53.tar.xz linux-dev-703b288f3edf7b08d256499802fba88df5032d53.zip | |
gpio: Support ROHM BD71815 GPOs
Support GPO(s) found from ROHM BD71815 power management IC. The IC has two
GPO pins but only one is properly documented in the data-sheet. The driver
exposes by default only the documented GPO. The second GPO is connected to
E5 pin and is marked as GND in the data-sheet. Control for this
undocumented pin can be enabled using a special DT property.
This driver is derived from work by Peter Yang <yanglsh@embest-tech.com>
although not so much of the original is left.
Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/gpio/Makefile')
| -rw-r--r-- | drivers/gpio/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index c58a90a3c3b1..4c12f31db31f 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -39,6 +39,7 @@ obj-$(CONFIG_GPIO_ATH79) += gpio-ath79.o obj-$(CONFIG_GPIO_BCM_KONA) += gpio-bcm-kona.o obj-$(CONFIG_GPIO_BCM_XGS_IPROC) += gpio-xgs-iproc.o obj-$(CONFIG_GPIO_BD70528) += gpio-bd70528.o +obj-$(CONFIG_GPIO_BD71815) += gpio-bd71815.o obj-$(CONFIG_GPIO_BD71828) += gpio-bd71828.o obj-$(CONFIG_GPIO_BD9571MWV) += gpio-bd9571mwv.o obj-$(CONFIG_GPIO_BRCMSTB) += gpio-brcmstb.o |