Recent movement of all configurations of pin in the single call of pin_config_set(), it is aborting configuration if BIAS_PULL_PIN_DEFAULT is selected as return of configuration.
The original idea was to just avoid any update on register for pull up/down configuration if this option is selected. Fixing this by just bypassing any register update for BIAS_PULL_PIN_DEFAULT and continuing the remaining configuration. Signed-off-by: Laxman Dewangan <[email protected]> --- drivers/pinctrl/pinctrl-palmas.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/pinctrl/pinctrl-palmas.c b/drivers/pinctrl/pinctrl-palmas.c index 82638fa..30c4d35 100644 --- a/drivers/pinctrl/pinctrl-palmas.c +++ b/drivers/pinctrl/pinctrl-palmas.c @@ -891,9 +891,10 @@ static int palmas_pinconf_set(struct pinctrl_dev *pctldev, param = pinconf_to_config_param(configs[i]); param_val = pinconf_to_config_argument(configs[i]); + if (param == PIN_CONFIG_BIAS_PULL_PIN_DEFAULT) + continue; + switch (param) { - case PIN_CONFIG_BIAS_PULL_PIN_DEFAULT: - return 0; case PIN_CONFIG_BIAS_DISABLE: case PIN_CONFIG_BIAS_PULL_UP: case PIN_CONFIG_BIAS_PULL_DOWN: -- 1.7.1.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
