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-rw-r--r--arch/mips/lantiq/xway/prom-xway.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/arch/mips/lantiq/xway/prom-xway.c b/arch/mips/lantiq/xway/prom-xway.c
deleted file mode 100644
index 2228133ca356..000000000000
--- a/arch/mips/lantiq/xway/prom-xway.c
+++ /dev/null
@@ -1,54 +0,0 @@
1/*
2 * This program is free software; you can redistribute it and/or modify it
3 * under the terms of the GNU General Public License version 2 as published
4 * by the Free Software Foundation.
5 *
6 * Copyright (C) 2010 John Crispin <blogic@openwrt.org>
7 */
8
9#include <linux/export.h>
10#include <linux/clk.h>
11#include <asm/bootinfo.h>
12#include <asm/time.h>
13
14#include <lantiq_soc.h>
15
16#include "../prom.h"
17
18#define SOC_DANUBE "Danube"
19#define SOC_TWINPASS "Twinpass"
20#define SOC_AR9 "AR9"
21
22#define PART_SHIFT 12
23#define PART_MASK 0x0FFFFFFF
24#define REV_SHIFT 28
25#define REV_MASK 0xF0000000
26
27void __init ltq_soc_detect(struct ltq_soc_info *i)
28{
29 i->partnum = (ltq_r32(LTQ_MPS_CHIPID) & PART_MASK) >> PART_SHIFT;
30 i->rev = (ltq_r32(LTQ_MPS_CHIPID) & REV_MASK) >> REV_SHIFT;
31 switch (i->partnum) {
32 case SOC_ID_DANUBE1:
33 case SOC_ID_DANUBE2:
34 i->name = SOC_DANUBE;
35 i->type = SOC_TYPE_DANUBE;
36 break;
37
38 case SOC_ID_TWINPASS:
39 i->name = SOC_TWINPASS;
40 i->type = SOC_TYPE_DANUBE;
41 break;
42
43 case SOC_ID_ARX188:
44 case SOC_ID_ARX168:
45 case SOC_ID_ARX182:
46 i->name = SOC_AR9;
47 i->type = SOC_TYPE_AR9;
48 break;
49
50 default:
51 unreachable();
52 break;
53 }
54}