PXA2XX_SMEMC_BASE 168 arch/arm/mach-pxa/pxa25x.c .pfn = __phys_to_pfn(PXA2XX_SMEMC_BASE), PXA2XX_SMEMC_BASE 250 arch/arm/mach-pxa/pxa27x.c .pfn = __phys_to_pfn(PXA2XX_SMEMC_BASE),