From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tuomas Tynkkynen Subject: [PATCH 5/9] usb: phy: tegra: Register as an USB PHY. Date: Sat, 29 Jun 2013 00:37:03 +0300 Message-ID: <1372455427-20898-6-git-send-email-ttynkkynen@nvidia.com> References: <1372455427-20898-1-git-send-email-ttynkkynen@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1372455427-20898-1-git-send-email-ttynkkynen-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: balbi-l0cyMroinI0@public.gmane.org Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org, gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, Tuomas Tynkkynen List-Id: linux-tegra@vger.kernel.org Register the Tegra PHY device instances with the PHY subsystem so that the Tegra EHCI driver can locate a PHY via the standard APIs. Signed-off-by: Tuomas Tynkkynen --- drivers/usb/phy/phy-tegra-usb.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/usb/phy/phy-tegra-usb.c b/drivers/usb/phy/phy-tegra-usb.c index ddcac0b..b81310d 100644 --- a/drivers/usb/phy/phy-tegra-usb.c +++ b/drivers/usb/phy/phy-tegra-usb.c @@ -927,6 +927,12 @@ static int tegra_usb_phy_probe(struct platform_device *pdev) if (err < 0) return err; + err = usb_add_phy_dev(&tegra_phy->u_phy); + if (err < 0) { + tegra_usb_phy_close(&tegra_phy->u_phy); + return err; + } + tegra_phy->u_phy.shutdown = tegra_usb_phy_close; tegra_phy->u_phy.set_suspend = tegra_usb_phy_suspend; @@ -934,6 +940,14 @@ static int tegra_usb_phy_probe(struct platform_device *pdev) return 0; } +static int tegra_usb_phy_remove(struct platform_device *pdev) +{ + struct tegra_usb_phy *tegra_phy = platform_get_drvdata(pdev); + + usb_remove_phy(&tegra_phy->u_phy); + return 0; +} + static struct of_device_id tegra_usb_phy_id_table[] = { { .compatible = "nvidia,tegra20-usb-phy", }, { }, @@ -942,6 +956,7 @@ MODULE_DEVICE_TABLE(of, tegra_usb_phy_id_table); static struct platform_driver tegra_usb_phy_driver = { .probe = tegra_usb_phy_probe, + .remove = tegra_usb_phy_remove, .driver = { .name = "tegra-phy", .owner = THIS_MODULE, -- 1.8.1.5 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html