From 31d610f19670825a0058b70f44570e9ab21a0011 Mon Sep 17 00:00:00 2001 From: Markus Pargmann Date: Mon, 11 Nov 2013 19:19:47 +0100 Subject: pinctrl: imx1-core populate subdevices Support gpio devicetree subnodes to allow a more detailed DT hardware description. Signed-off-by: Markus Pargmann Signed-off-by: Linus Walleij --- drivers/pinctrl/pinctrl-imx1-core.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers') diff --git a/drivers/pinctrl/pinctrl-imx1-core.c b/drivers/pinctrl/pinctrl-imx1-core.c index f77914ac081a..17aecde1b51d 100644 --- a/drivers/pinctrl/pinctrl-imx1-core.c +++ b/drivers/pinctrl/pinctrl-imx1-core.c @@ -638,6 +638,13 @@ int imx1_pinctrl_core_probe(struct platform_device *pdev, return -EINVAL; } + ret = of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev); + if (ret) { + pinctrl_unregister(ipctl->pctl); + dev_err(&pdev->dev, "Failed to populate subdevices\n"); + return ret; + } + dev_info(&pdev->dev, "initialized IMX pinctrl driver\n"); return 0; -- cgit v1.2.3