XCHAL_KSEG_PADDR
movi a4, XCHAL_KSEG_PADDR + CA_WRITEBACK
movi a4, XCHAL_KSEG_PADDR + CA_BYPASS
movi a4, XCHAL_KSEG_PADDR + 0x10000000 + CA_WRITEBACK
movi a4, XCHAL_KSEG_PADDR + 0x10000000 + CA_BYPASS
#if XCHAL_KSEG_PADDR & (XCHAL_KSEG_ALIGNMENT - 1)
#define PHYS_OFFSET XCHAL_KSEG_PADDR
#define MAX_LOW_PFN (PHYS_PFN(XCHAL_KSEG_PADDR) + \
XCHAL_KSEG_PADDR)