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authorAjay Kumar Gupta <ajay.gupta@ti.com>2010-10-19 10:08:11 +0300
committerGreg Kroah-Hartman <gregkh@suse.de>2010-10-22 10:22:16 -0700
commit3a0d30bcdfa73bd865f29899eb4bf29b58c4f54a (patch)
tree0f566b569e34af9fab7e22e2feec853b9a5cbfb5 /arch/arm/mach-omap2/usb-musb.c
parent436a389096e1feda2c382cad83b6a8d6de8615a0 (diff)
USB: AM35x: Add musb support
AM35x has musb interface (version 1.8) and uses CPPI41 DMA engine. It has USB phy built inside the IP itself. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: linux-omap@vger.kernel.org Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/arm/mach-omap2/usb-musb.c')
-rw-r--r--arch/arm/mach-omap2/usb-musb.c4
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 33a5cde1c22..72605584bff 100644
--- a/arch/arm/mach-omap2/usb-musb.c
+++ b/arch/arm/mach-omap2/usb-musb.c
@@ -28,6 +28,7 @@
#include <mach/hardware.h>
#include <mach/irqs.h>
+#include <mach/am35xx.h>
#include <plat/usb.h>
#ifdef CONFIG_USB_MUSB_SOC
@@ -89,6 +90,9 @@ void __init usb_musb_init(struct omap_musb_board_data *board_data)
{
if (cpu_is_omap243x()) {
musb_resources[0].start = OMAP243X_HS_BASE;
+ } else if (cpu_is_omap3517() || cpu_is_omap3505()) {
+ musb_resources[0].start = AM35XX_IPSS_USBOTGSS_BASE;
+ musb_resources[1].start = INT_35XX_USBOTG_IRQ;
} else if (cpu_is_omap34xx()) {
musb_resources[0].start = OMAP34XX_HSUSB_OTG_BASE;
} else if (cpu_is_omap44xx()) {