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From 5585147ea9462778decc7146667ac54413acd91f Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Mon, 12 Mar 2012 15:23:39 +0100
Subject: [PATCH 37/73] MIPS: lantiq: add additional soc ids
---
.../mips/include/asm/mach-lantiq/xway/lantiq_soc.h | 38 +++++++++++++++----
arch/mips/lantiq/xway/prom.c | 35 ++++++++++++++++--
2 files changed, 61 insertions(+), 12 deletions(-)
--- a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
+++ b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
@@ -17,20 +17,32 @@
#define SOC_ID_DANUBE1 0x129
#define SOC_ID_DANUBE2 0x12B
#define SOC_ID_TWINPASS 0x12D
-#define SOC_ID_AMAZON_SE 0x152
+#define SOC_ID_AMAZON_SE_1 0x152 /* 50601 */
+#define SOC_ID_AMAZON_SE_2 0x153 /* 50600 */
#define SOC_ID_ARX188 0x16C
-#define SOC_ID_ARX168 0x16D
+#define SOC_ID_ARX168_1 0x16D
+#define SOC_ID_ARX168_2 0x16E
#define SOC_ID_ARX182 0x16F
-#define SOC_ID_VRX288 0x1C0 /* VRX288 v1.1 */
-#define SOC_ID_VRX268 0x1C2 /* VRX268 v1.1 */
-#define SOC_ID_GRX288 0x1C9 /* GRX288 v1.1 */
+#define SOC_ID_GRX188 0x170
+#define SOC_ID_GRX168 0x171
+
+#define SOC_ID_VRX288 0x1C0 /* v1.1 */
+#define SOC_ID_VRX282 0x1C1 /* v1.1 */
+#define SOC_ID_VRX268 0x1C2 /* v1.1 */
+#define SOC_ID_GRX268 0x1C8 /* v1.1 */
+#define SOC_ID_GRX288 0x1C9 /* v1.1 */
+#define SOC_ID_VRX288_2 0x00B /* v1.2 */
+#define SOC_ID_VRX268_2 0x00C /* v1.2 */
+#define SOC_ID_GRX288_2 0x00D /* v1.2 */
+#define SOC_ID_GRX282_2 0x00E /* v1.2 */
/* SoC Types */
#define SOC_TYPE_DANUBE 0x01
#define SOC_TYPE_TWINPASS 0x02
#define SOC_TYPE_AR9 0x03
-#define SOC_TYPE_VR9 0x04
-#define SOC_TYPE_AMAZON_SE 0x05
+#define SOC_TYPE_VR9_1 0x04 /* v1.1 */
+#define SOC_TYPE_VR9_2 0x05 /* v1.2 */
+#define SOC_TYPE_AMAZON_SE 0x06
/* ASC0/1 - serial port */
#define LTQ_ASC0_BASE_ADDR 0x1E100400
@@ -149,9 +161,19 @@ static inline int ltq_is_ar9(void)
return (ltq_get_soc_type() == SOC_TYPE_AR9);
}
+static inline int ltq_is_vr9_1(void)
+{
+ return (ltq_get_soc_type() == SOC_TYPE_VR9_1);
+}
+
+static inline int ltq_is_vr9_2(void)
+{
+ return (ltq_get_soc_type() == SOC_TYPE_VR9_2);
+}
+
static inline int ltq_is_vr9(void)
{
- return (ltq_get_soc_type() == SOC_TYPE_VR9);
+ return (ltq_is_vr9_1() || ltq_is_vr9_2());
}
static inline int ltq_is_falcon(void)
--- a/arch/mips/lantiq/xway/prom.c
+++ b/arch/mips/lantiq/xway/prom.c
@@ -18,7 +18,9 @@
#define SOC_DANUBE "Danube"
#define SOC_TWINPASS "Twinpass"
+#define SOC_AMAZON_SE "Amazon_SE"
#define SOC_AR9 "AR9"
+#define SOC_GR9 "GR9"
#define SOC_VR9 "VR9"
#define PART_SHIFT 12
@@ -26,7 +28,6 @@
#define REV_SHIFT 28
#define REV_MASK 0xF0000000
-#define SOC_AMAZON_SE "Amazon_SE"
void __init ltq_soc_detect(struct ltq_soc_info *i)
{
@@ -46,13 +47,21 @@ void __init ltq_soc_detect(struct ltq_so
break;
case SOC_ID_ARX188:
- case SOC_ID_ARX168:
+ case SOC_ID_ARX168_1:
+ case SOC_ID_ARX168_2:
case SOC_ID_ARX182:
i->name = SOC_AR9;
i->type = SOC_TYPE_AR9;
break;
- case SOC_ID_AMAZON_SE:
+ case SOC_ID_GRX188:
+ case SOC_ID_GRX168:
+ i->name = SOC_GR9;
+ i->type = SOC_TYPE_AR9;
+ break;
+
+ case SOC_ID_AMAZON_SE_1:
+ case SOC_ID_AMAZON_SE_2:
i->name = SOC_AMAZON_SE;
i->type = SOC_TYPE_AMAZON_SE;
#ifdef CONFIG_PCI
@@ -60,12 +69,30 @@ void __init ltq_soc_detect(struct ltq_so
#endif
break;
+ case SOC_ID_VRX282:
case SOC_ID_VRX268:
case SOC_ID_VRX288:
i->name = SOC_VR9;
- i->type = SOC_TYPE_VR9;
+ i->type = SOC_TYPE_VR9_1;
break;
+ case SOC_ID_GRX268:
+ case SOC_ID_GRX288:
+ i->name = SOC_GR9;
+ i->type = SOC_TYPE_VR9_1;
+ break;
+
+ case SOC_ID_VRX268_2:
+ case SOC_ID_VRX288_2:
+ i->name = SOC_VR9;
+ i->type = SOC_TYPE_VR9_2;
+ break;
+
+ case SOC_ID_GRX282_2:
+ case SOC_ID_GRX288_2:
+ i->name = SOC_GR9;
+ i->type = SOC_TYPE_VR9_2;
+
default:
unreachable();
break;
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