From b44642dff2353c7a268da87e0c175ef0c0422a92 Mon Sep 17 00:00:00 2001 From: Hema HK Date: Thu, 24 Mar 2011 17:09:03 +0530 Subject: [PATCH] usb: otg: OMAP4430: Powerdown the internal PHY when USB is disabled Powerdown the internal UTMI PHY when USB is not enabled. This will allow the OMAP core domain to transition to retention and offmode. Signed-off-by: Hema HK Cc: Felipe Balbi Signed-off-by: Felipe Balbi --- arch/arm/mach-omap2/usb-musb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c index f665adeec3f0f..fd95e62e8fcf1 100644 --- a/arch/arm/mach-omap2/usb-musb.c +++ b/arch/arm/mach-omap2/usb-musb.c @@ -167,5 +167,7 @@ void __init usb_musb_init(struct omap_musb_board_data *board_data) #else void __init usb_musb_init(struct omap_musb_board_data *board_data) { + if (cpu_is_omap44xx()) + omap4430_phy_init(NULL); } #endif /* CONFIG_USB_MUSB_SOC */ -- 2.39.5