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| author | Shenwei Wang <shenwei.wang@nxp.com> | 2022-08-12 08:30:12 -0500 |
|---|---|---|
| committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2022-08-31 17:21:23 +0200 |
| commit | 0bd459ddf9e4f1af3ee3148eb319d1f8747f02ba (patch) | |
| tree | 77f425b897c29ec7f069ffa8c3cc1cbc1b73817e /drivers/gpio/Kconfig | |
| parent | 3bdd1afa3e223f99bfb5fa5051da843dff7eca12 (diff) | |
| download | lwn-0bd459ddf9e4f1af3ee3148eb319d1f8747f02ba.tar.gz lwn-0bd459ddf9e4f1af3ee3148eb319d1f8747f02ba.zip | |
gpio: imx-scu: add imx-scu GPIO driver
The SCU firmware on i.MX8 platforms provides a set of APIs to
control the GPIO PINs on the SCU domain. This patch implements the
standard GPIO driver interface to access those PINs on the
SCU domain over the SCU APIs.
Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 0642f579196f..75364c45cb9f 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -341,6 +341,10 @@ config GPIO_ICH If unsure, say N. +config GPIO_IMX_SCU + def_bool y + depends on IMX_SCU + config GPIO_IOP tristate "Intel IOP GPIO" depends on ARCH_IOP32X || COMPILE_TEST |