Merge tag 'pinctrl-v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrlHEADmaster

Pull pin control updates from Linus Walleij:
 "Nothing stands out, apart from maybe the interesting Eswin EIC7700, a
  RISC-V SoC I've never seen before.

  Core changes:

   - Open code PINCTRL_FUNCTION_DESC() instead of defining a complex
     macro only used in one place

   - Add pinmux_generic_add_pinfunction() helper and use this in a few
     drivers

  New drivers:

   - Amlogic S7, S7D and S6 pin control support

   - Eswin EIC7700 pin control support

   - Qualcomm PMIV0104, PM7550 and Milos pin control support

     Because of unhelpful numbering schemes, the Qualcomm driver now
     needs to start to rely on SoC codenames

   - STM32 HDP pin control support

   - Mediatek MT8189 pin control support

  Improvements:

   - Switch remaining pin control drivers over to the new GPIO set
     callback that provides a return value

   - Support RSVD (reserved) pins in the STM32 driver

   - Move many fixed assignments over to pinctrl_desc definitions

   - Handle multiple TLMM regions in the Qualcomm driver"

* tag 'pinctrl-v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (105 commits)
  pinctrl: mediatek: Add pinctrl driver for mt8189
  dt-bindings: pinctrl: mediatek: Add support for mt8189
  pinctrl: aspeed-g6: Add PCIe RC PERST pin group
  pinctrl: ingenic: use pinmux_generic_add_pinfunction()
  pinctrl: keembay: use pinmux_generic_add_pinfunction()
  pinctrl: mediatek: moore: use pinmux_generic_add_pinfunction()
  pinctrl: airoha: use pinmux_generic_add_pinfunction()
  pinctrl: equilibrium: use pinmux_generic_add_pinfunction()
  pinctrl: provide pinmux_generic_add_pinfunction()
  pinctrl: pinmux: open-code PINCTRL_FUNCTION_DESC()
  pinctrl: ma35: use new GPIO line value setter callbacks
  MAINTAINERS: add Clément Le Goffic as STM32 HDP maintainer
  pinctrl: stm32: Introduce HDP driver
  dt-bindings: pinctrl: stm32: Introduce HDP
  pinctrl: qcom: Add Milos pinctrl driver
  dt-bindings: pinctrl: document the Milos Top Level Mode Multiplexer
  pinctrl: qcom: spmi: Add PM7550
  dt-bindings: pinctrl: qcom,pmic-gpio: Add PM7550 support
  pinctrl: qcom: spmi: Add PMIV0104
  dt-bindings: pinctrl: qcom,pmic-gpio: Add PMIV0104 support
  ...

1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/pinctrl/pinctrl-digicolor.c b/drivers/pinctrl/pinctrl-digicolor.c
index a0423172bdd6..1676cb3cc4c9 100644
--- a/drivers/pinctrl/pinctrl-digicolor.c
+++ b/drivers/pinctrl/pinctrl-digicolor.c
@@ -182,7 +182,7 @@ static int dc_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
 	return 0;
 }
 
-static void dc_gpio_set(struct gpio_chip *chip, unsigned gpio, int value);
+static int dc_gpio_set(struct gpio_chip *chip, unsigned int gpio, int value);
 
 static int dc_gpio_direction_output(struct gpio_chip *chip, unsigned gpio,
 				    int value)
@@ -216,7 +216,7 @@ static int dc_gpio_get(struct gpio_chip *chip, unsigned gpio)
 	return !!(input & BIT(bit_off));
 }
 
-static void dc_gpio_set(struct gpio_chip *chip, unsigned gpio, int value)
+static int dc_gpio_set(struct gpio_chip *chip, unsigned int gpio, int value)
 {
 	struct dc_pinmap *pmap = gpiochip_get_data(chip);
 	int reg_off = GP_OUTPUT0(gpio/PINS_PER_COLLECTION);
@@ -232,6 +232,8 @@ static void dc_gpio_set(struct gpio_chip *chip, unsigned gpio, int value)
 		output &= ~BIT(bit_off);
 	writeb_relaxed(output, pmap->regs + reg_off);
 	spin_unlock_irqrestore(&pmap->lock, flags);
+
+	return 0;
 }
 
 static int dc_gpiochip_add(struct dc_pinmap *pmap)
@@ -246,7 +248,7 @@ static int dc_gpiochip_add(struct dc_pinmap *pmap)
 	chip->direction_input	= dc_gpio_direction_input;
 	chip->direction_output	= dc_gpio_direction_output;
 	chip->get		= dc_gpio_get;
-	chip->set		= dc_gpio_set;
+	chip->set_rv		= dc_gpio_set;
 	chip->base		= -1;
 	chip->ngpio		= PINS_COUNT;