Commit 4713b70c authored by Andre Przywara's avatar Andre Przywara Committed by Linus Walleij
Browse files

pinctrl: sunxi: increase number of GPIO bank regulators 



By design, the Allwinner pinctrl IP always supported up to 11 GPIO banks,
though no SoC ever used more than 9 banks so far.
The Allwinner A523 has pins in all 11 banks, which exceeds the number of
per-bank regulators that we currently support, as this was set to 9.

Increase the size of the array to hold up to 11 regulator structs, to
support pins in bank J and K as well.

Signed-off-by: default avatarAndre Przywara <andre.przywara@arm.com>
Reviewed-by: default avatarChen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/20250306235827.4895-3-andre.przywara@arm.com


Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 12966fdf

drivers/pinctrl/sunxi/pinctrl-sunxi.h

+1 −1
Original line number Diff line number Diff line
@@ -155,7 +155,7 @@ struct sunxi_pinctrl { 
	struct gpio_chip		*chip;

	const struct sunxi_pinctrl_desc	*desc;

	struct device			*dev;

	struct sunxi_pinctrl_regulator	regulators[9];

	struct sunxi_pinctrl_regulator	regulators[11];

	struct irq_domain		*domain;

	struct sunxi_pinctrl_function	*functions;

	unsigned			nfunctions;