adm5120: drop 3.8 and 3.14 support

[15.05/openwrt.git] / target / linux / adm5120 / files-3.8 / arch / mips / adm5120 / prom / routerboot.c

diff --git a/target/linux/adm5120/files-3.8/arch/mips/adm5120/prom/routerboot.c b/target/linux/adm5120/files-3.8/arch/mips/adm5120/prom/routerboot.c
deleted file mode 100644 (file)
index d9a06d9..0000000
--- a/target/linux/adm5120/files-3.8/arch/mips/adm5120/prom/routerboot.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- *  Mikrotik's RouterBOOT specific prom routines
- *
- *  Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License version 2 as published
- *  by the Free Software Foundation.
- *
- */
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/string.h>
-#include <linux/module.h>
-#include <linux/routerboot.h>
-
-#include <asm/bootinfo.h>
-#include <asm/addrspace.h>
-
-#include <asm/mach-adm5120/adm5120_defs.h>
-#include <prom/routerboot.h>
-#include "prom_read.h"
-
-struct rb_hard_settings rb_hs;
-static int rb_found;
-
-static int __init routerboot_load_hs(u8 *buf, u16 buflen)
-{
-       u16 id, len;
-
-       memset(&rb_hs, 0, sizeof(rb_hs));
-
-       if (buflen < 4)
-               return -1;
-
-       if (prom_read_le32(buf) != RB_MAGIC_HARD)
-               return -1;
-
-       /* skip magic value */
-       buf += 4;
-       buflen -= 4;
-
-       while (buflen > 2) {
-               id = prom_read_le16(buf);
-               buf += 2;
-               buflen -= 2;
-               if (id == RB_ID_TERMINATOR || buflen < 2)
-                       break;
-
-               len = prom_read_le16(buf);
-               buf += 2;
-               buflen -= 2;
-
-               if (buflen < len)
-                       break;
-
-               switch (id) {
-               case RB_ID_BIOS_VERSION:
-                       rb_hs.bios_ver = (char *)buf;
-                       break;
-               case RB_ID_BOARD_NAME:
-                       rb_hs.name = (char *)buf;
-                       break;
-               case RB_ID_MEMORY_SIZE:
-                       rb_hs.mem_size = prom_read_le32(buf);
-                       break;
-               case RB_ID_MAC_ADDRESS_COUNT:
-                       rb_hs.mac_count = prom_read_le32(buf);
-                       break;
-               case RB_ID_MAC_ADDRESS_PACK:
-                       if ((len / RB_MAC_SIZE) > 0)
-                               rb_hs.mac_base = buf;
-                       break;
-               }
-
-               buf += len;
-               buflen -= len;
-
-       }
-
-       return 0;
-}
-
-#define RB_BS_OFFS     0x14
-#define RB_OFFS_MAX    (128*1024)
-
-int __init routerboot_present(void)
-{
-       struct rb_bios_settings *bs;
-       u8 *base;
-       u32 off, len;
-
-       if (rb_found)
-               goto out;
-
-       base = (u8 *)KSEG1ADDR(ADM5120_SRAM0_BASE);
-       bs = (struct rb_bios_settings *)(base + RB_BS_OFFS);
-
-       off = prom_read_le32(&bs->hs_offs);
-       len = prom_read_le32(&bs->hs_size);
-       if (off > RB_OFFS_MAX)
-               goto out;
-
-       if (routerboot_load_hs(base+off, len) != 0)
-               goto out;
-
-       rb_found = 1;
-
-out:
-       return rb_found;
-}
-
-char *routerboot_get_boardname(void)
-{
-       if (rb_found == 0)
-               return NULL;
-
-       return rb_hs.name;
-}