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barebox/arch/arm/boards/nvidia-beaver/entry.c

39 lines
1.1 KiB
C

/*
* Copyright (C) 2014 Lucas Stach <l.stach@pengutronix.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <common.h>
#include <sizes.h>
#include <asm/barebox-arm.h>
#include <asm/barebox-arm-head.h>
#include <mach/lowlevel.h>
#include <mach/lowlevel-dvc.h>
extern char __dtb_tegra30_beaver_start[];
ENTRY_FUNCTION(start_nvidia_beaver, r0, r1, r2)
{
uint32_t fdt;
tegra_cpu_lowlevel_setup();
tegra_dvc_init();
tegra30_tps65911_cpu_rail_enable();
fdt = (uint32_t)__dtb_tegra30_beaver_start - get_runtime_offset();
tegra_avp_reset_vector(fdt);
}