diff options
| author | Ravikant Singh <ravikant.singh@stericsson.com> | 2011-09-27 18:09:44 +0530 |
|---|---|---|
| committer | Mathieu J. Poirier <mathieu.poirier@linaro.org> | 2011-11-10 11:04:04 -0700 |
| commit | 89620aa1f40c12f6bce7dcb706bb60c65ea17939 (patch) | |
| tree | a53a1e4b98f538e061da685f465fd7dd2fa4dbce /arch/arm/mach-ux500/usb.c | |
| parent | 144412a221f93bcb2e2ce76b197140941b625745 (diff) | |
u5500: usb: usb host fix
fix for spurious usb interrupt, errorneous interrupt decoding for usb
host case and usb host function handling
ST-Ericsson ID: 352334
ST-Ericsson Linux next: Not Tested
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: I01067da8158582863d825392b82996e1d9d06f8a
Signed-off-by: Ravikant Singh <ravikant.singh@stericsson.com>
Signed-off-by: Avinash Kumar <avinash.kumar@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/31865
Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com>
Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
Diffstat (limited to 'arch/arm/mach-ux500/usb.c')
| -rw-r--r-- | arch/arm/mach-ux500/usb.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/usb.c b/arch/arm/mach-ux500/usb.c index 11ad6f47757..363282eae61 100644 --- a/arch/arm/mach-ux500/usb.c +++ b/arch/arm/mach-ux500/usb.c @@ -90,7 +90,11 @@ static struct ux500_musb_board_data musb_board_data = { .dma_filter = stedma40_filter, }; +#ifdef CONFIG_USB_UX500_DMA static u64 ux500_musb_dmamask = DMA_BIT_MASK(32); +#else +static u64 ux500_musb_dmamask = DMA_BIT_MASK(0); +#endif static struct ux500_pins *usb_gpio_pins; static struct musb_hdrc_config musb_hdrc_config = { |