diff options
| author | Jiaxun Yang <jiaxun.yang@flygoat.com> | 2019-10-20 23:01:36 +0800 |
|---|---|---|
| committer | Paul Burton <paulburton@kernel.org> | 2019-11-01 14:31:28 -0700 |
| commit | 6fbde6b492dfc761ad60a68fb2cb32b1eb05b786 (patch) | |
| tree | 34036144cad92b8209ca0e35e79b48c32b797271 /arch/mips/loongson64/common/init.c | |
| parent | 1bdb7b76705a38936e9875950587ea91c9ec0a98 (diff) | |
MIPS: Loongson64: Move files to the top-level directory
Current Loongson-3 code can share among all Loongson64 processors.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: chenhc@lemote.com
Cc: paul.burton@mips.com
Diffstat (limited to 'arch/mips/loongson64/common/init.c')
| -rw-r--r-- | arch/mips/loongson64/common/init.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/arch/mips/loongson64/common/init.c b/arch/mips/loongson64/common/init.c deleted file mode 100644 index 48b44f415059..000000000000 --- a/arch/mips/loongson64/common/init.c +++ /dev/null @@ -1,45 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (C) 2009 Lemote Inc. - * Author: Wu Zhangjin, wuzhangjin@gmail.com - */ - -#include <linux/memblock.h> -#include <asm/bootinfo.h> -#include <asm/traps.h> -#include <asm/smp-ops.h> -#include <asm/cacheflush.h> - -#include <loongson.h> - -static void __init mips_nmi_setup(void) -{ - void *base; - extern char except_vec_nmi; - - base = (void *)(CAC_BASE + 0x380); - memcpy(base, &except_vec_nmi, 0x80); - flush_icache_range((unsigned long)base, (unsigned long)base + 0x80); -} - -void __init prom_init(void) -{ - prom_init_cmdline(); - prom_init_env(); - - /* init base address of io space */ - set_io_port_base((unsigned long) - ioremap(LOONGSON_PCIIO_BASE, LOONGSON_PCIIO_SIZE)); - - prom_init_numa_memory(); - - /* Hardcode to CPU UART 0 */ - setup_8250_early_printk_port(TO_UNCAC(LOONGSON_REG_BASE + 0x1e0), 0, 1024); - - register_smp_ops(&loongson3_smp_ops); - board_nmi_handler_setup = mips_nmi_setup; -} - -void __init prom_free_prom_memory(void) -{ -} |