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-rw-r--r--arch/mips/ath79/Kconfig4
-rw-r--r--arch/mips/ath79/setup.c21
-rw-r--r--arch/mips/include/asm/mach-ath79/ar71xx_regs.h2
-rw-r--r--arch/mips/include/asm/mach-ath79/ath79.h23
4 files changed, 49 insertions, 1 deletions
diff --git a/arch/mips/ath79/Kconfig b/arch/mips/ath79/Kconfig
index bc6edada38a..7db8e8903a7 100644
--- a/arch/mips/ath79/Kconfig
+++ b/arch/mips/ath79/Kconfig
@@ -69,6 +69,10 @@ config SOC_AR933X
select USB_ARCH_HAS_EHCI
def_bool n
+config SOC_AR934X
+ select USB_ARCH_HAS_EHCI
+ def_bool n
+
config ATH79_DEV_GPIO_BUTTONS
def_bool n
diff --git a/arch/mips/ath79/setup.c b/arch/mips/ath79/setup.c
index 24dfedfb174..60d212ef862 100644
--- a/arch/mips/ath79/setup.c
+++ b/arch/mips/ath79/setup.c
@@ -1,10 +1,11 @@
/*
* Atheros AR71XX/AR724X/AR913X specific setup
*
+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
* Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
*
- * Parts of this file are based on Atheros' 2.6.15 BSP
+ * Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP
*
* 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
@@ -145,6 +146,24 @@ static void __init ath79_detect_sys_type(void)
rev = id & AR933X_REV_ID_REVISION_MASK;
break;
+ case REV_ID_MAJOR_AR9341:
+ ath79_soc = ATH79_SOC_AR9341;
+ chip = "9341";
+ rev = id & AR934X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR9342:
+ ath79_soc = ATH79_SOC_AR9342;
+ chip = "9342";
+ rev = id & AR934X_REV_ID_REVISION_MASK;
+ break;
+
+ case REV_ID_MAJOR_AR9344:
+ ath79_soc = ATH79_SOC_AR9344;
+ chip = "9344";
+ rev = id & AR934X_REV_ID_REVISION_MASK;
+ break;
+
default:
panic("ath79: unknown SoC, id:0x%08x", id);
}
diff --git a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
index b7df6749479..4e3c55d4b07 100644
--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
@@ -271,6 +271,8 @@
#define AR724X_REV_ID_REVISION_MASK 0x3
+#define AR934X_REV_ID_REVISION_MASK 0xf
+
/*
* SPI block
*/
diff --git a/arch/mips/include/asm/mach-ath79/ath79.h b/arch/mips/include/asm/mach-ath79/ath79.h
index 6d0c6c9d562..4f248c3d7b2 100644
--- a/arch/mips/include/asm/mach-ath79/ath79.h
+++ b/arch/mips/include/asm/mach-ath79/ath79.h
@@ -29,6 +29,9 @@ enum ath79_soc_type {
ATH79_SOC_AR9132,
ATH79_SOC_AR9330,
ATH79_SOC_AR9331,
+ ATH79_SOC_AR9341,
+ ATH79_SOC_AR9342,
+ ATH79_SOC_AR9344,
};
extern enum ath79_soc_type ath79_soc;
@@ -75,6 +78,26 @@ static inline int soc_is_ar933x(void)
ath79_soc == ATH79_SOC_AR9331);
}
+static inline int soc_is_ar9341(void)
+{
+ return (ath79_soc == ATH79_SOC_AR9341);
+}
+
+static inline int soc_is_ar9342(void)
+{
+ return (ath79_soc == ATH79_SOC_AR9342);
+}
+
+static inline int soc_is_ar9344(void)
+{
+ return (ath79_soc == ATH79_SOC_AR9344);
+}
+
+static inline int soc_is_ar934x(void)
+{
+ return soc_is_ar9341() || soc_is_ar9342() || soc_is_ar9344();
+}
+
extern void __iomem *ath79_ddr_base;
extern void __iomem *ath79_pll_base;
extern void __iomem *ath79_reset_base;