diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 73b862dc0b..64cf221abe 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -79,6 +79,13 @@ config PM8916_GPIO Power and reset buttons are placed in "pm8916_key" bank and have gpio numbers 0 and 1 respectively. +config PCF8575_GPIO + bool "PCF8575 I2C GPIO Expander driver" + depends on DM_GPIO && DM_I2C + help + Support for PCF8575 I2C 16-bit GPIO expander. Most of these + chips are from NXP and TI. + config ROCKCHIP_GPIO bool "Rockchip GPIO driver" depends on DM_GPIO |