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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (C) 2014 Antony Pavlov <antonynpavlov@gmail.com>
* Copyright (C) 2020 Du Huanpeng <u74147@gmail.com>
*/
#define BOARD_PBL_START start_loongson_ls1b
#include <asm/pbl_macros.h>
#include <mach/loongson1.h>
#include <mach/debug_ll.h>
#include <asm/pbl_nmon.h>
#include <linux/sizes.h>
#include <mach/pbl_macros.h>
#include <mach/pbl_ll_init_loongson1.h>
ENTRY_FUNCTION(BOARD_PBL_START)
mips_cpu_setup
pbl_blt 0xbf000000 skip_pll_ram_config t0
pbl_loongson1_pll
pbl_loongson1_uart_enable
debug_ll_ns16550_init
debug_ll_outc '.'
debug_ll_ns16550_outnl
debug_ll_outc '1'
pbl_loongson1_remap
debug_ll_outc '2'
pbl_loongson1_ddr2_init
pbl_probe_mem t0, t1, KSEG1
bne t0, t1, .
nop
debug_ll_outc '3'
mips_cache_reset
dcache_enable
debug_ll_outc '4'
skip_pll_ram_config:
debug_ll_outc '5'
debug_ll_ns16550_outnl
ENTRY_FUNCTION_END(BOARD_PBL_START, loongson_ls1b, SZ_64M)
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