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| author | Peng Fan <peng.fan@nxp.com> | 2024-04-18 09:32:31 +0800 |
|---|---|---|
| committer | Sudeep Holla <sudeep.holla@arm.com> | 2024-04-19 15:17:37 +0100 |
| commit | eb524cb651b794f2529e36deb6b18523adc9ecaa (patch) | |
| tree | 83c0f7e77594c50508494aa82a44736bc8140d66 /drivers/pinctrl/Kconfig | |
| parent | 2145af01b9cb326b7dd202a4281976fae614183e (diff) | |
| download | linux-next-eb524cb651b794f2529e36deb6b18523adc9ecaa.tar.gz linux-next-eb524cb651b794f2529e36deb6b18523adc9ecaa.zip | |
pinctrl: Implementation of the generic scmi-pinctrl driver
scmi-pinctrl driver implements pinctrl driver interface and using
SCMI protocol to redirect messages from pinctrl subsystem SDK to
SCMI platform firmware, which does the changes in HW.
Co-developed-by: Oleksii Moisieiev <oleksii_moisieiev@epam.com>
Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@epam.com>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20240418-pinctrl-scmi-v11-4-499dca9864a7@nxp.com
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Diffstat (limited to 'drivers/pinctrl/Kconfig')
| -rw-r--r-- | drivers/pinctrl/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index d45657aa986a..4e6f65cf0e76 100644 --- a/drivers/pinctrl/Kconfig +++ b/drivers/pinctrl/Kconfig @@ -450,6 +450,17 @@ config PINCTRL_ROCKCHIP help This support pinctrl and GPIO driver for Rockchip SoCs. +config PINCTRL_SCMI + tristate "Pinctrl driver using SCMI protocol interface" + depends on ARM_SCMI_PROTOCOL || COMPILE_TEST + select PINMUX + select GENERIC_PINCONF + help + This driver provides support for pinctrl which is controlled + by firmware that implements the SCMI interface. + It uses SCMI Message Protocol to interact with the + firmware providing all the pinctrl controls. + config PINCTRL_SINGLE tristate "One-register-per-pin type device tree based pinctrl driver" depends on OF |