5.10-stable review patch. If anyone has any objections, please let me know.
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From: Ralph Siemsen ralph.siemsen@linaro.org
[ Upstream commit f055ff23c331f28aa4ace4b72dc56f63b9a726c8 ]
Enable pin muxing (eg. programmable function), so that the RZ/N1 GPIO pins will be configured as specified by the pinmux in the DTS.
This used to be enabled implicitly via CONFIG_GENERIC_PINMUX_FUNCTIONS, however that was removed, since the RZ/N1 driver does not call any of the generic pinmux functions.
Fixes: 1308fb4e4eae14e6 ("pinctrl: rzn1: Do not select GENERIC_PIN{CTRL_GROUPS,MUX_FUNCTIONS}") Signed-off-by: Ralph Siemsen ralph.siemsen@linaro.org Reviewed-by: Miquel Raynal miquel.raynal@bootlin.com Reviewed-by: Geert Uytterhoeven geert+renesas@glider.be Link: https://lore.kernel.org/r/20231004200008.1306798-1-ralph.siemsen@linaro.org Signed-off-by: Geert Uytterhoeven geert+renesas@glider.be Signed-off-by: Linus Walleij linus.walleij@linaro.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/pinctrl/renesas/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/pinctrl/renesas/Kconfig b/drivers/pinctrl/renesas/Kconfig index e941b8440dbc8..39559ce9d1ed9 100644 --- a/drivers/pinctrl/renesas/Kconfig +++ b/drivers/pinctrl/renesas/Kconfig @@ -212,6 +212,7 @@ config PINCTRL_RZN1 depends on OF depends on ARCH_RZN1 || COMPILE_TEST select GENERIC_PINCONF + select PINMUX help This selects pinctrl driver for Renesas RZ/N1 devices.