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gpio: gpio-vf610: use u32 mask to handle 32 number gpios

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This gpio controller support up to 32 pins per port. And all the
register width is 32 bit. So here use u32 to replace the original
unsigned long.

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://lore.kernel.org/r/20240801093028.732338-2-haibo.chen@nxp.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Haibo Chen 2024-08-01 17:30:27 +08:00 committed by Bartosz Golaszewski
parent b034a90b27
commit 3e7ebf271f
1 changed files with 6 additions and 6 deletions
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12
drivers/gpio/gpio-vf610.c
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@ -97,7 +97,7 @@ static inline u32 vf610_gpio_readl(void __iomem *reg)
static int vf610_gpio_get(struct gpio_chip *gc, unsigned int gpio)
{
struct vf610_gpio_port *port = gpiochip_get_data(gc);
unsigned long mask = BIT(gpio);
u32 mask = BIT(gpio);
unsigned long offset = GPIO_PDIR;
if (port->sdata->have_paddr) {
@ -112,16 +112,16 @@ static int vf610_gpio_get(struct gpio_chip *gc, unsigned int gpio)
static void vf610_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val)
{
struct vf610_gpio_port *port = gpiochip_get_data(gc);
unsigned long mask = BIT(gpio);
u32 mask = BIT(gpio);
unsigned long offset = val ? GPIO_PSOR : GPIO_PCOR;
vf610_gpio_writel(mask, port->gpio_base + offset);
}
static int vf610_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
static int vf610_gpio_direction_input(struct gpio_chip *chip, unsigned int gpio)
{
struct vf610_gpio_port *port = gpiochip_get_data(chip);
unsigned long mask = BIT(gpio);
u32 mask = BIT(gpio);
u32 val;
if (port->sdata->have_paddr) {
@ -133,11 +133,11 @@ static int vf610_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
return pinctrl_gpio_direction_input(chip, gpio);
}
static int vf610_gpio_direction_output(struct gpio_chip *chip, unsigned gpio,
static int vf610_gpio_direction_output(struct gpio_chip *chip, unsigned int gpio,
int value)
{
struct vf610_gpio_port *port = gpiochip_get_data(chip);
unsigned long mask = BIT(gpio);
u32 mask = BIT(gpio);
u32 val;
vf610_gpio_set(chip, gpio, value);