From 2b9282afa8e9c34c42de42c2064a056a735fd7f0 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Mon, 30 Oct 2023 16:14:04 +0200 Subject: 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 Acked-by: Mika Westerberg Reviewed-by: Raag Jadav Signed-off-by: Andy Shevchenko --- drivers/pinctrl/intel/pinctrl-tangier.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/pinctrl/intel') 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; } -- cgit