openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

pinctrl: rockchip: Parse pin groups before calling pinctrl_register() 

Just like in (529301c pinctrl: samsung: Parse pin groups before
calling pinctrl_register()), Rockchip also needs to parse pin groups
earlier to make hogs work.

Signed-off-by: Doug Anderson <dianders@chromium.org>
Tested-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Doug Anderson 2014-10-21 10:47:34 -07:00 committed by Heiko Stuebner
parent e5c2c9db0a
commit 0fb7dcb1b3
1 changed files with 4 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/pinctrl/pinctrl-rockchip.c
View File

@ -1262,6 +1262,10 @@ static int rockchip_pinctrl_register(struct platform_device *pdev,
}
}
ret = rockchip_pinctrl_parse_dt(pdev, info);
if (ret)
return ret;
info->pctl_dev = pinctrl_register(ctrldesc, &pdev->dev, info);
if (!info->pctl_dev) {
dev_err(&pdev->dev, "could not register pinctrl driver\n");
@ -1279,12 +1283,6 @@ static int rockchip_pinctrl_register(struct platform_device *pdev,
pinctrl_add_gpio_range(info->pctl_dev, &pin_bank->grange);
}
ret = rockchip_pinctrl_parse_dt(pdev, info);
if (ret) {
pinctrl_unregister(info->pctl_dev);
return ret;
}
return 0;
}