[ramips] share common INTC code

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17440 3c298f89-4303-0410-b956-a3cf2f4a3e73

5 files changed, 16 insertions, 42 deletions

diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/common.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/common.h
new file mode 100644
index 000000000..a04508758
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/common.h
@@ -0,0 +1,16 @@
+/*
+ *  Copyright (C) 2009 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.
+ */
+
+#ifndef __ASM_MACH_RALINK_COMMON_H
+#define __ASM_MACH_RALINK_COMMON_H
+
+void __init ramips_intc_irq_init(unsigned intc_base, unsigned irq,
+				 unsigned irq_base);
+u32 ramips_intc_get_status(void);
+
+#endif /* __ASM_MACH_RALINK_COMMON_H */
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt288x.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt288x.h
index 9b218de02..4e0e36e8e 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt288x.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt288x.h
@@ -53,7 +53,6 @@ extern unsigned long rt288x_mach_type;
 #define RT288X_GPIO_COUNT	32
 
 extern void __iomem *rt288x_sysc_base;
-extern void __iomem *rt288x_intc_base;
 extern void __iomem *rt288x_memc_base;
 
 static inline void rt288x_sysc_wr(u32 val, unsigned reg)
@@ -66,16 +65,6 @@ static inline u32 rt288x_sysc_rr(unsigned reg)
 	return __raw_readl(rt288x_sysc_base + reg);
 }
 
-static inline void rt288x_intc_wr(u32 val, unsigned reg)
-{
-	__raw_writel(val, rt288x_intc_base + reg);
-}
-
-static inline u32 rt288x_intc_rr(unsigned reg)
-{
-	return __raw_readl(rt288x_intc_base + reg);
-}
-
 static inline void rt288x_memc_wr(u32 val, unsigned reg)
 {
 	__raw_writel(val, rt288x_memc_base + reg);
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt288x_regs.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt288x_regs.h
index 4431a65df..98308ffe0 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt288x_regs.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt288x_regs.h
@@ -75,16 +75,6 @@
 #define RT2880_RESET_FE		BIT(18)
 #define RT2880_RESET_PCM	BIT(19)
 
-/* TIMER registers */
-
-/* INTC register */
-#define INTC_REG_STATUS0	0x00
-#define INTC_REG_STATUS1	0x04
-#define INTC_REG_TYPE		0x20
-#define INTC_REG_RAW_STATUS	0x30
-#define INTC_REG_ENABLE		0x34
-#define INTC_REG_DISABLE	0x38
-
 #define RT2880_INTC_INT_TIMER0	BIT(0)
 #define RT2880_INTC_INT_TIMER1	BIT(1)
 #define RT2880_INTC_INT_UART0	BIT(2)
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 7dcef168a..c94f28c45 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
@@ -55,7 +55,6 @@ extern unsigned long rt305x_sys_freq;
 #define RT305X_INTC_IRQ_OTG	(RT305X_INTC_IRQ_BASE + 18)
 
 extern void __iomem *rt305x_sysc_base;
-extern void __iomem *rt305x_intc_base;
 extern void __iomem *rt305x_memc_base;
 
 static inline void rt305x_sysc_wr(u32 val, unsigned reg)
@@ -68,16 +67,6 @@ static inline u32 rt305x_sysc_rr(unsigned reg)
 	return __raw_readl(rt305x_sysc_base + reg);
 }
 
-static inline void rt305x_intc_wr(u32 val, unsigned reg)
-{
-	__raw_writel(val, rt305x_intc_base + reg);
-}
-
-static inline u32 rt305x_intc_rr(unsigned reg)
-{
-	return __raw_readl(rt305x_intc_base + reg);
-}
-
 static inline void rt305x_memc_wr(u32 val, unsigned reg)
 {
 	__raw_writel(val, rt305x_memc_base + reg);
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 7dd9765b8..139dc92e5 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
@@ -79,16 +79,6 @@
 #define RT305X_RESET_OTG	BIT(22)
 #define RT305X_RESET_ESW	BIT(23)
 
-/* TIMER registers */
-
-/* INTC register */
-#define INTC_REG_STATUS0	0x00
-#define INTC_REG_STATUS1	0x04
-#define INTC_REG_TYPE		0x20
-#define INTC_REG_RAW_STATUS	0x30
-#define INTC_REG_ENABLE		0x34
-#define INTC_REG_DISABLE	0x38
-
 #define RT305X_INTC_INT_SYSCTL	BIT(0)
 #define RT305X_INTC_INT_TIMER0	BIT(1)
 #define RT305X_INTC_INT_TIMER1	BIT(2)