diff options
| author | Roger Quadros <rogerq@ti.com> | 2013-03-20 17:44:46 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2013-04-02 09:59:55 -0700 |
| commit | 4a2ee5da83fb26cd74edbfb1b67700caef148adb (patch) | |
| tree | 0662ee3bfffd7c0c053fd3deb7000e9e88018e5a | |
| parent | 63e135a75ff41cc9ee1ac4012c505d46544dc10e (diff) | |
| download | lwn-4a2ee5da83fb26cd74edbfb1b67700caef148adb.tar.gz lwn-4a2ee5da83fb26cd74edbfb1b67700caef148adb.zip | |
ARM: OMAP: AM3517crane: Adapt to ehci-omap changes
Use usbhs_init_phys() to register the PHY's VCC and RESET
regulators and the NOP PHY device.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/mach-omap2/board-am3517crane.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/arch/arm/mach-omap2/board-am3517crane.c b/arch/arm/mach-omap2/board-am3517crane.c index 7d3358b2e593..fc53911d0d13 100644 --- a/arch/arm/mach-omap2/board-am3517crane.c +++ b/arch/arm/mach-omap2/board-am3517crane.c @@ -47,15 +47,17 @@ static struct omap_board_mux board_mux[] __initdata = { }; #endif +static struct usbhs_phy_data phy_data[] __initdata = { + { + .port = 1, + .reset_gpio = GPIO_USB_NRESET, + .vcc_gpio = GPIO_USB_POWER, + .vcc_polarity = 1, + }, +}; + static struct usbhs_omap_platform_data usbhs_bdata __initdata = { .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY, - .port_mode[1] = OMAP_USBHS_PORT_MODE_UNUSED, - .port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED, - - .phy_reset = true, - .reset_gpio_port[0] = GPIO_USB_NRESET, - .reset_gpio_port[1] = -EINVAL, - .reset_gpio_port[2] = -EINVAL }; static struct mtd_partition crane_nand_partitions[] = { @@ -131,13 +133,7 @@ static void __init am3517_crane_init(void) return; } - ret = gpio_request_one(GPIO_USB_POWER, GPIOF_OUT_INIT_HIGH, - "usb_ehci_enable"); - if (ret < 0) { - pr_err("Can not request GPIO %d\n", GPIO_USB_POWER); - return; - } - + usbhs_init_phys(phy_data, ARRAY_SIZE(phy_data)); usbhs_init(&usbhs_bdata); am35xx_emac_init(AM35XX_DEFAULT_MDIO_FREQUENCY, 1); } |