diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-10-30 17:14:04 +0300 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-11-13 14:50:55 +0300 |
| commit | 2b9282afa8e9c34c42de42c2064a056a735fd7f0 (patch) | |
| tree | bed9d3f17f28f8ae9d73f163a541e2ebe0db7087 /drivers/pinctrl/intel | |
| parent | 113adaf8f8ea6aa6fc3b174c68ec1c5588a2635c (diff) | |
| download | linux-2b9282afa8e9c34c42de42c2064a056a735fd7f0.tar.xz | |
pinctrl: tangier: Enable 910 Ohm bias
Family 7 (I2C) supports special bias value, i.e. 910 Ohm.
Enable it for configuring pin.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Raag Jadav <raag.jadav@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/pinctrl/intel')
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-tangier.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-tangier.c b/drivers/pinctrl/intel/pinctrl-tangier.c index 40dd60c9e526..007bca1cf224 100644 --- a/drivers/pinctrl/intel/pinctrl-tangier.c +++ b/drivers/pinctrl/intel/pinctrl-tangier.c @@ -382,6 +382,9 @@ static int tng_config_set_pin(struct tng_pinctrl *tp, unsigned int pin, case 2000: term = BUFCFG_PUPD_VAL_2K; break; + case 910: + term = BUFCFG_PUPD_VAL_910; + break; default: return -EINVAL; } @@ -405,6 +408,9 @@ static int tng_config_set_pin(struct tng_pinctrl *tp, unsigned int pin, case 2000: term = BUFCFG_PUPD_VAL_2K; break; + case 910: + term = BUFCFG_PUPD_VAL_910; + break; default: return -EINVAL; } |