[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, 2 insertions, 1 deletions

diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c
index 70b0d4b459e7..08b27d6bbd43 100644
--- a/drivers/usb/host/ohci-pxa27x.c
+++ b/drivers/usb/host/ohci-pxa27x.c
@@ -27,6 +27,7 @@
 #include <asm/mach-types.h>
 #include <asm/hardware.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h> /* FIXME: for PSSR */
 #include <asm/arch/ohci.h>
 
 #define PXA_UHC_MAX_PORTNUM    3
@@ -104,7 +105,7 @@ static int pxa27x_start_hc(struct device *dev)
         UHCHIE = (UHCHIE_UPRIE | UHCHIE_RWIE);
 
         /* Clear any OTG Pin Hold */
-        if (PSSR & PSSR_OTGPH)
+        if (cpu_is_pxa27x() && (PSSR & PSSR_OTGPH))
                 PSSR |= PSSR_OTGPH;
 
         return 0;