[ARM] Merge most of the PXA work for initial merge

This includes PXA work up to the SPI changes for the initial merge,
since e172274ccc55d20536fbdceb6131f38e288541e0 depends on the SPI
tree being merged.

Conflicts:

	arch/arm/configs/em_x270_defconfig
	arch/arm/configs/xm_x270_defconfig

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c
index e02bfd4df3a6..9c0e82ec5c43 100644
--- a/drivers/usb/gadget/pxa27x_udc.c
+++ b/drivers/usb/gadget/pxa27x_udc.c
@@ -38,7 +38,7 @@
 #include <linux/usb.h>
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
-
+#include <asm/arch/pxa2xx-regs.h> /* FIXME: for PSSR */
 #include <asm/arch/udc.h>
 
 #include "pxa27x_udc.h"
@@ -2360,18 +2360,19 @@ static int pxa_udc_resume(struct platform_device *_dev)
          * Software must configure the USB OTG pad, UDC, and UHC
          * to the state they were in before entering sleep mode.
          */
-        PSSR |= PSSR_OTGPH;
+        if (cpu_is_pxa27x())
+                PSSR |= PSSR_OTGPH;
 
         return 0;
 }
 #endif
 
 /* work with hotplug and coldplug */
-MODULE_ALIAS("platform:pxa2xx-udc");
+MODULE_ALIAS("platform:pxa27x-udc");
 
 static struct platform_driver udc_driver = {
         .driver         = {
-                .name   = "pxa2xx-udc",
+                .name   = "pxa27x-udc",
                 .owner  = THIS_MODULE,
         },
         .remove         = __exit_p(pxa_udc_remove),