diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-01-03 13:30:28 +0300 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-02-11 10:40:45 +0300 |
| commit | 4bd597b633ae630e09d58957bd99870eac35fcb4 (patch) | |
| tree | 39b829bee667531ac41ea48d7f392ecb9258f956 /arch/arm/mach-imx/mach-cpuimx27.c | |
| parent | cb07625d1f84fb48e6849cb530762ffcc6f8e458 (diff) | |
| download | linux-4bd597b633ae630e09d58957bd99870eac35fcb4.tar.xz | |
ARM i.MX ehci: do ehci init in board specific functions
The mxc-ehci driver calls SoC specific phy initialization right after
calling board specific initialization. To offer greater flexibility for
boards to setup the phy and to get rid of some unnecessary flags in
platform data this patch lets the boards call the SoC specific phy
initialization and remove it from the driver.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/mach-cpuimx27.c')
| -rw-r--r-- | arch/arm/mach-imx/mach-cpuimx27.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/mach-cpuimx27.c b/arch/arm/mach-imx/mach-cpuimx27.c index cabb800adbb6..6b724c2ed0a7 100644 --- a/arch/arm/mach-imx/mach-cpuimx27.c +++ b/arch/arm/mach-imx/mach-cpuimx27.c @@ -210,14 +210,24 @@ static struct platform_device serial_device = { #endif #if defined(CONFIG_USB_ULPI) +static int eukrea_cpuimx27_otg_init(struct platform_device *pdev) +{ + return mx27_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI); +} + static struct mxc_usbh_platform_data otg_pdata __initdata = { + .init = eukrea_cpuimx27_otg_init, .portsc = MXC_EHCI_MODE_ULPI, - .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; +static int eukrea_cpuimx27_usbh2_init(struct platform_device *pdev) +{ + return mx27_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI); +} + static struct mxc_usbh_platform_data usbh2_pdata __initdata = { + .init = eukrea_cpuimx27_usbh2_init, .portsc = MXC_EHCI_MODE_ULPI, - .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; #endif |