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| author | Heiko Schocher <hs@denx.de> | 2011-11-01 20:00:26 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-11-03 22:56:24 +0100 |
| commit | 1fa892c67baffd4b51170cfe9ca6d57ddf0eba60 (patch) | |
| tree | 3c3d72e4673a5b5afe51fb85f444ec203ca2b6c9 /drivers/usb/musb | |
| parent | 4ebe208097a374348689907680e002be3ee9e91c (diff) | |
| download | blackbird-obmc-uboot-1fa892c67baffd4b51170cfe9ca6d57ddf0eba60.tar.gz blackbird-obmc-uboot-1fa892c67baffd4b51170cfe9ca6d57ddf0eba60.zip | |
arm, usb, davinci: make USBPHY_CTL register configurable
Define CONFIG_DV_USBPHY_CTL for setting the USB PHY control
register.
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Remy Bohmer <linux@bohmer.net>
cc: Sandeep Paulraj <s-paulraj@ti.com>
cc: Remy Bohmer <linux@bohmer.net>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'drivers/usb/musb')
| -rw-r--r-- | drivers/usb/musb/davinci.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index c94a7623ff..359c635bf6 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -26,6 +26,10 @@ #include "davinci.h" #include <asm/arch/hardware.h> +#if !defined(CONFIG_DV_USBPHY_CTL) +#define CONFIG_DV_USBPHY_CTL (USBPHY_SESNDEN | USBPHY_VBDTCTEN) +#endif + /* MUSB platform configuration */ struct musb_config musb_cfg = { .regs = (struct musb_regs *)MENTOR_USB0_BASE, @@ -50,7 +54,7 @@ static u8 phy_on(void) writel(USBPHY_PHY24MHZ | USBPHY_SESNDEN | USBPHY_VBDTCTEN, USBPHY_CTL_PADDR); #else - writel(USBPHY_SESNDEN | USBPHY_VBDTCTEN, USBPHY_CTL_PADDR); + writel(CONFIG_DV_USBPHY_CTL, USBPHY_CTL_PADDR); #endif timeout = musb_cfg.timeout; |
