Merge tag 'pinctrl-v6.14-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fixes from Linus Walleij:

 - Fix the regmap settings for bcm281xx, this was missing the stride

 - NULL check for the Nuvoton npcm8xx devm_kasprintf()

 - Enable the Spacemit pin controller by default in the SoC config. The
   SoC will not boot without it so this one is pretty much required

* tag 'pinctrl-v6.14-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: spacemit: enable config option
  pinctrl: nuvoton: npcm8xx: Add NULL check in npcm8xx_gpio_fw
  pinctrl: bcm281xx: Fix incorrect regmap max_registers value

Author: torvalds

arch/riscv/Kconfig.socs

@@ -26,6 +26,7 @@ config ARCH_SOPHGO
 
 config ARCH_SPACEMIT
 	bool "SpacemiT SoCs"
+	select PINCTRL
 	help
 	  This enables support for SpacemiT SoC platform hardware.
 

drivers/pinctrl/bcm/pinctrl-bcm281xx.c

@@ -974,7 +974,7 @@ static const struct regmap_config bcm281xx_pinctrl_regmap_config = {
 	.reg_bits = 32,
 	.reg_stride = 4,
 	.val_bits = 32,
-	.max_register = BCM281XX_PIN_VC_CAM3_SDA,
+	.max_register = BCM281XX_PIN_VC_CAM3_SDA * 4,
 };
 
 static int bcm281xx_pinctrl_get_groups_count(struct pinctrl_dev *pctldev)

drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c

@@ -2374,6 +2374,9 @@ static int npcm8xx_gpio_fw(struct npcm8xx_pinctrl *pctrl)
 		pctrl->gpio_bank[id].gc.parent = dev;
 		pctrl->gpio_bank[id].gc.fwnode = child;
 		pctrl->gpio_bank[id].gc.label = devm_kasprintf(dev, GFP_KERNEL, "%pfw", child);
+		if (pctrl->gpio_bank[id].gc.label == NULL)
+			return -ENOMEM;
+
 		pctrl->gpio_bank[id].gc.dbg_show = npcmgpio_dbg_show;
 		pctrl->gpio_bank[id].direction_input = pctrl->gpio_bank[id].gc.direction_input;
 		pctrl->gpio_bank[id].gc.direction_input = npcmgpio_direction_input;

drivers/pinctrl/spacemit/Kconfig

@@ -4,9 +4,10 @@
 #
 
 config PINCTRL_SPACEMIT_K1
-	tristate "SpacemiT K1 SoC Pinctrl driver"
+	bool "SpacemiT K1 SoC Pinctrl driver"
 	depends on ARCH_SPACEMIT || COMPILE_TEST
 	depends on OF
+	default y
 	select GENERIC_PINCTRL_GROUPS
 	select GENERIC_PINMUX_FUNCTIONS
 	select GENERIC_PINCONF

drivers/pinctrl/spacemit/pinctrl-k1.c

@@ -1044,7 +1044,7 @@ static struct platform_driver k1_pinctrl_driver = {
 		.of_match_table		= k1_pinctrl_ids,
 	},
 };
-module_platform_driver(k1_pinctrl_driver);
+builtin_platform_driver(k1_pinctrl_driver);
 
 MODULE_AUTHOR("Yixun Lan <dlan@gentoo.org>");
 MODULE_DESCRIPTION("Pinctrl driver for the SpacemiT K1 SoC");