soc/intel/ptl: Update ME specification version to 21

[coreboot.git] / src / mainboard / emulation / qemu-power8 / cbmem.c

/* SPDX-License-Identifier: GPL-2.0-only */

#include <cbmem.h>

uintptr_t cbmem_top_chipset(void)
{
        /* Top of cbmem is at lowest usable DRAM address below 4GiB. */
        /* For now, last 1M of 4G */
        return (1ULL << 32) - 1048576;
}