[PATCH 4/5] usb: musb: OMAP4430: Power down the PHY during board init

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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@xxxxxx>
Cc: Felipe Balbi <balbi@xxxxxx>
Cc: Tony Lindgren <tony@xxxxxxxxxxx>
Cc: Paul Walmsley <paul@xxxxxxxxx>
---
 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 85fc30a..268ce0a 100644
--- a/arch/arm/mach-omap2/usb-musb.c
+++ b/arch/arm/mach-omap2/usb-musb.c
@@ -115,6 +115,10 @@ void __init usb_musb_init(struct omap_musb_board_data *board_data)
 	dev->dma_mask = &musb_dmamask;
 	dev->coherent_dma_mask = musb_dmamask;
 	put_device(dev);
+
+	if (cpu_is_omap44xx())
+		omap4430_phy_init(dev);
+
 }
 
 #else
-- 
1.7.0.4

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