From cf75824379547ad0e624b42c683e6483a4c0773a Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Mon, 12 Mar 2012 16:12:13 +0000
Subject: [PATCH] ramips: add RT3350 detection

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30900 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h | 6 ++++++
 .../files/arch/mips/include/asm/mach-ralink/rt305x_regs.h   | 3 +++
 target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c  | 3 +++
 3 files changed, 12 insertions(+)

diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h
index 9aab64f459..2c62a1689b 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h
@@ -20,6 +20,7 @@ enum rt305x_soc_type {
 	RT305X_SOC_UNKNOWN = 0,
 	RT305X_SOC_RT3050,
 	RT305X_SOC_RT3052,
+	RT305X_SOC_RT3350,
 	RT305X_SOC_RT3352,
 };
 
@@ -40,6 +41,11 @@ static inline int soc_is_rt305x(void)
 	return soc_is_rt3050() || soc_is_rt3052();
 }
 
+static inline int soc_is_rt3350(void)
+{
+	return rt305x_soc == RT305X_SOC_RT3350;
+}
+
 static inline int soc_is_rt3352(void)
 {
 	return rt305x_soc == RT305X_SOC_RT3352;
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x_regs.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x_regs.h
index 819f1ee606..9e1aa66429 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x_regs.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x_regs.h
@@ -60,6 +60,9 @@
 #define RT3052_CHIP_NAME0	0x30335452
 #define RT3052_CHIP_NAME1	0x20203235
 
+#define RT3350_CHIP_NAME0	0x33335452
+#define RT3350_CHIP_NAME1	0x20203035
+
 #define RT3352_CHIP_NAME0	0x33335452
 #define RT3352_CHIP_NAME1	0x20203235
 
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c
index 863972eba0..831db84c73 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c
@@ -48,6 +48,9 @@ void __init ramips_soc_prom_init(void)
 			rt305x_soc = RT305X_SOC_RT3052;
 			name = "RT3052";
 		}
+	} else if (n0 == RT3350_CHIP_NAME0 && n1 == RT3350_CHIP_NAME1) {
+		rt305x_soc = RT305X_SOC_RT3350;
+		name = "RT3350";
 	} else if (n0 == RT3352_CHIP_NAME0 && n1 == RT3352_CHIP_NAME1) {
 		rt305x_soc = RT305X_SOC_RT3352;
 		name = "RT3352";