diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 7d5ddbdee0c..9bf6e428ded 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -547,6 +547,24 @@ config MPC8XXX_GPIO value setting, the open-drain feature, which can configure individual GPIOs to work as open-drain outputs, is supported. +config QE_GPIO + bool "Freescale QUICC ENGINE GPIO driver" + depends on DM_GPIO + depends on QE + help + This driver supports the QUICC Engine GPIOs of MPC83XX CPUs. + Each GPIO bank is identified by its own entry in the device tree, + i.e. + + qe_pio_a: gpio-controller@1400 { + compatible = "fsl,mpc8323-qe-pario-bank"; + reg = <0x1400 0x18>; + gpio-controller; + #gpio-cells = <2>; + }; + + Each bank has 32 GPIOs. + config MPC8XX_GPIO bool "Freescale MPC8XX GPIO driver" depends on DM_GPIO |