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pinctrl: qcom: enable generic pinconf

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This makes the pinctrl driver to use the generic pinconf
interface. Mainly it gives us a way to use debugfs to dump
group configurations.

Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com>
Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Stanimir Varbanov 2015-03-04 12:41:56 +02:00 committed by Linus Walleij
parent 11131ba435
commit 38d756af72
1 changed files with 2 additions and 4 deletions
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6
drivers/pinctrl/qcom/pinctrl-msm.c
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@ -197,7 +197,6 @@ static int msm_config_reg(struct msm_pinctrl *pctrl,
*mask = 1;
break;
default:
dev_err(pctrl->dev, "Invalid config param %04x\n", param);
return -ENOTSUPP;
}
@ -262,9 +261,7 @@ static int msm_config_group_get(struct pinctrl_dev *pctldev,
arg = !!(val & BIT(g->in_bit));
break;
default:
dev_err(pctrl->dev, "Unsupported config parameter: %x\n",
param);
return -EINVAL;
return -ENOTSUPP;
}
*config = pinconf_to_config_packed(param, arg);
@ -357,6 +354,7 @@ static int msm_config_group_set(struct pinctrl_dev *pctldev,
}
static const struct pinconf_ops msm_pinconf_ops = {
.is_generic = true,
.pin_config_group_get = msm_config_group_get,
.pin_config_group_set = msm_config_group_set,
};