target/msm8660_surf/atags.c

/* Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved.
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#include <reg.h>
#include <debug.h>
#include <smem.h>

#define EBI1_SIZE_60M   0x03C00000
#define EBI1_SIZE_128M  0x08000000
#define EBI1_SIZE_60M  (254 * 1024 * 1024)
#define EBI1_ADDR_60M   0x40200000
#define EBI1_ADDR_128M  0x48000000

unsigned* target_atag_mem(unsigned* ptr)
{
    /* ATAG_MEM for 51MB + 128MB setup */
    *ptr++ = 4;
    *ptr++ = 0x54410002;
    *ptr++ = EBI1_SIZE_60M;
    *ptr++ = EBI1_ADDR_60M;

    /* ATAG_MEM */
    /*
    *ptr++ = 4;
    *ptr++ = 0x54410002;
    *ptr++ = EBI1_SIZE_128M;
    *ptr++ = EBI1_ADDR_128M;
    */
    return ptr;
}

void *target_get_scratch_address(void)
{
    return ((void *)SCRATCH_ADDR);
}