[PATCH v2 06/11] USB: mxs-phy: add basic otg support
From: Felipe Balbi <hidden>
Date: 2012-09-11 09:05:18
Hi, On Tue, Aug 28, 2012 at 03:03:12PM +0800, Richard Zhao wrote:
Signed-off-by: Richard Zhao <redacted>
if you add a commit log you can add my: Acked-by: Felipe Balbi <redacted>
quoted hunk ↗ jump to hunk
--- drivers/usb/otg/mxs-phy.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)diff --git a/drivers/usb/otg/mxs-phy.c b/drivers/usb/otg/mxs-phy.c index c1a67cb..6a03e97 100644 --- a/drivers/usb/otg/mxs-phy.c +++ b/drivers/usb/otg/mxs-phy.c@@ -97,12 +97,24 @@ static int mxs_phy_on_disconnect(struct usb_phy *phy, int port) return 0; } +static int mxs_phy_set_host(struct usb_otg *otg, struct usb_bus *host) +{ + return 0; +} + +static int mxs_phy_set_peripheral(struct usb_otg *otg, + struct usb_gadget *gadget) +{ + return 0; +} + static int mxs_phy_probe(struct platform_device *pdev) { struct resource *res; void __iomem *base; struct clk *clk; struct mxs_phy *mxs_phy; + struct usb_otg *otg; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) {@@ -139,6 +151,15 @@ static int mxs_phy_probe(struct platform_device *pdev) mxs_phy->clk = clk; + otg = devm_kzalloc(&pdev->dev, sizeof(struct usb_otg), GFP_KERNEL); + if (!otg) + return -ENOMEM; + otg->phy = &mxs_phy->phy; + otg->set_host = mxs_phy_set_host; + otg->set_peripheral = mxs_phy_set_peripheral; + + mxs_phy->phy.otg = otg; + platform_set_drvdata(pdev, &mxs_phy->phy); return 0;-- 1.7.9.5
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