diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2026-01-13 13:07:26 +0300 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2026-01-13 23:46:40 +0300 |
| commit | bfec8ce11af00971909b454fafc07341620bfa9f (patch) | |
| tree | 172a2fdf051cb5a280f7c737448912ceb26c07ee | |
| parent | 57db74bdaa546881f8351a35c9b6b4e9da4e0cc8 (diff) | |
| download | linux-bfec8ce11af00971909b454fafc07341620bfa9f.tar.xz | |
pinctrl: lynxpoint: Convert to use intel_gpio_add_pin_ranges()
Driver is ready to use intel_gpio_add_pin_ranges() directly instead of
custom approach. Convert it now.
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-lynxpoint.c | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-lynxpoint.c b/drivers/pinctrl/intel/pinctrl-lynxpoint.c index 1565eefdd4bf..e9233c12e824 100644 --- a/drivers/pinctrl/intel/pinctrl-lynxpoint.c +++ b/drivers/pinctrl/intel/pinctrl-lynxpoint.c @@ -29,10 +29,12 @@ #include "pinctrl-intel.h" -#define COMMUNITY(p, n) \ +#define LPTLP_COMMUNITY(p, n, g) \ { \ .pin_base = (p), \ .npins = (n), \ + .gpps = (g), \ + .ngpps = ARRAY_SIZE(g), \ } static const struct pinctrl_pin_desc lptlp_pins[] = { @@ -133,8 +135,14 @@ static const struct pinctrl_pin_desc lptlp_pins[] = { PINCTRL_PIN(94, "GP94_UART0_CTSB"), }; +static const struct intel_padgroup lptlp_gpps[] = { + INTEL_GPP(0, 0, 31, 0), + INTEL_GPP(1, 32, 63, 32), + INTEL_GPP(2, 64, 94, 64), +}; + static const struct intel_community lptlp_communities[] = { - COMMUNITY(0, 95), + LPTLP_COMMUNITY(0, 95, lptlp_gpps), }; static const struct intel_pinctrl_soc_data lptlp_soc_data = { @@ -692,19 +700,6 @@ static int lp_gpio_irq_init_hw(struct gpio_chip *chip) return 0; } -static int lp_gpio_add_pin_ranges(struct gpio_chip *chip) -{ - struct intel_pinctrl *lg = gpiochip_get_data(chip); - struct device *dev = lg->dev; - int ret; - - ret = gpiochip_add_pin_range(chip, dev_name(dev), 0, 0, lg->soc->npins); - if (ret) - return dev_err_probe(dev, ret, "failed to add GPIO pin range\n"); - - return 0; -} - static int lp_gpio_probe(struct platform_device *pdev) { const struct intel_pinctrl_soc_data *soc; @@ -777,7 +772,7 @@ static int lp_gpio_probe(struct platform_device *pdev) gc->base = -1; gc->ngpio = LP_NUM_GPIO; gc->can_sleep = false; - gc->add_pin_ranges = lp_gpio_add_pin_ranges; + gc->add_pin_ranges = intel_gpio_add_pin_ranges; gc->parent = dev; /* set up interrupts */ |