[PATCH v2 2/8] pinctrl: sunxi: increase number of GPIO bank regulators

Andre Przywara
2025-02-14T00:43:07Z

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: Andre Przywara <andre.przywara@arm.com>
---
drivers/pinctrl/sunxi/pinctrl-sunxi.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.h b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
index 8e2eca45b57f8..fbbf070a87542 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.h
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
@@ -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;
--
2.46.3