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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>
This commit is contained in:
Hema HK 2011-02-28 14:19:35 +05:30 committed by Felipe Balbi
parent 693d92a1bb
commit 1f15848807
1 changed files with 3 additions and 5 deletions
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8
arch/arm/mach-omap2/usb-musb.c
View File

@ -117,11 +117,6 @@ void __init usb_musb_init(struct omap_musb_board_data *board_data)
int bus_id = -1; int bus_id = -1;
const char *oh_name, *name; const char *oh_name, *name;
if (cpu_is_omap3517() || cpu_is_omap3505()) {
} else if (cpu_is_omap44xx()) {
usb_musb_mux_init(board_data);
}
/* /*
* REVISIT: This line can be removed once all the platforms using * REVISIT: This line can be removed once all the platforms using
* musb_core.c have been converted to use use clkdev. * musb_core.c have been converted to use use clkdev.
@ -164,6 +159,9 @@ void __init usb_musb_init(struct omap_musb_board_data *board_data)
dev->dma_mask = &musb_dmamask; dev->dma_mask = &musb_dmamask;
dev->coherent_dma_mask = musb_dmamask; dev->coherent_dma_mask = musb_dmamask;
put_device(dev); put_device(dev);
if (cpu_is_omap44xx())
omap4430_phy_init(dev);
} }
#else #else