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| author | Hema HK <hemahk@ti.com> | 2011-02-28 14:19:35 +0530 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2011-03-01 12:21:39 +0200 |
| commit | fb91cde49c327ff957c55d91805bc6abda59b311 (patch) | |
| tree | 5fcbdc863c6b5621f28cace5f4da2ffa95cb960b /arch/arm/mach-omap2/usb-musb.c | |
| parent | 8c59ef38119102ccd2a8db6f19a8864a7c8d4e73 (diff) | |
| download | olio-linux-3.10-fb91cde49c327ff957c55d91805bc6abda59b311.tar.xz olio-linux-3.10-fb91cde49c327ff957c55d91805bc6abda59b311.zip | |
usb: musb: OMAP4430: Power down the PHY during board init
Powerdown the internal PHY during board init for OMAP44xx.
So that when musb is disabled core transition to retention/off
is not blocked.
Signed-off-by: Hema HK <hemahk@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/usb-musb.c')
| -rw-r--r-- | arch/arm/mach-omap2/usb-musb.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c index 5298949d4b1..241fc94b411 100644 --- a/arch/arm/mach-omap2/usb-musb.c +++ b/arch/arm/mach-omap2/usb-musb.c @@ -214,6 +214,10 @@ void __init usb_musb_init(struct omap_musb_board_data *board_data) if (platform_device_register(&musb_device) < 0) printk(KERN_ERR "Unable to register HS-USB (MUSB) device\n"); + + if (cpu_is_omap44xx()) + omap4430_phy_init(dev); + } #else |