From 9c86441081e84c9fb9fac3929c6e7d3e6f4dd891 Mon Sep 17 00:00:00 2001 From: Eric Miao Date: Wed, 18 May 2011 15:35:54 +0800 Subject: ARM: pxa: add common header file for pxa3xx Signed-off-by: Eric Miao --- arch/arm/mach-pxa/include/mach/pxa300.h | 3 +-- arch/arm/mach-pxa/include/mach/pxa320.h | 3 +-- arch/arm/mach-pxa/include/mach/pxa3xx.h | 7 +++++++ arch/arm/mach-pxa/include/mach/pxa930.h | 3 +-- 4 files changed, 10 insertions(+), 6 deletions(-) create mode 100644 arch/arm/mach-pxa/include/mach/pxa3xx.h (limited to 'arch/arm/mach-pxa/include/mach') diff --git a/arch/arm/mach-pxa/include/mach/pxa300.h b/arch/arm/mach-pxa/include/mach/pxa300.h index 2f33076c9e48..733b6412c3df 100644 --- a/arch/arm/mach-pxa/include/mach/pxa300.h +++ b/arch/arm/mach-pxa/include/mach/pxa300.h @@ -1,8 +1,7 @@ #ifndef __MACH_PXA300_H #define __MACH_PXA300_H -#include -#include +#include #include #endif /* __MACH_PXA300_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa320.h b/arch/arm/mach-pxa/include/mach/pxa320.h index cab78e903273..b6204e470d89 100644 --- a/arch/arm/mach-pxa/include/mach/pxa320.h +++ b/arch/arm/mach-pxa/include/mach/pxa320.h @@ -1,8 +1,7 @@ #ifndef __MACH_PXA320_H #define __MACH_PXA320_H -#include -#include +#include #include #endif /* __MACH_PXA320_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa3xx.h b/arch/arm/mach-pxa/include/mach/pxa3xx.h new file mode 100644 index 000000000000..5b9552d8908a --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/pxa3xx.h @@ -0,0 +1,7 @@ +#ifndef __MACH_PXA3XX_H +#define __MACH_PXA3XX_H + +#include +#include + +#endif /* __MACH_PXA3XX_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa930.h b/arch/arm/mach-pxa/include/mach/pxa930.h index d45f76a9b54d..190363b98d01 100644 --- a/arch/arm/mach-pxa/include/mach/pxa930.h +++ b/arch/arm/mach-pxa/include/mach/pxa930.h @@ -1,8 +1,7 @@ #ifndef __MACH_PXA930_H #define __MACH_PXA930_H -#include -#include +#include #include #endif /* __MACH_PXA930_H */ -- cgit v1.2.2 From 5d284e353eb11ab2e8b1c5671ba06489b0bd1e0c Mon Sep 17 00:00:00 2001 From: Eric Miao Date: Wed, 27 Apr 2011 22:48:04 +0800 Subject: ARM: pxa: avoid accessing interrupt registers directly Signed-off-by: Eric Miao --- arch/arm/mach-pxa/include/mach/irqs.h | 7 +++++++ arch/arm/mach-pxa/include/mach/regs-intc.h | 30 ------------------------------ 2 files changed, 7 insertions(+), 30 deletions(-) delete mode 100644 arch/arm/mach-pxa/include/mach/regs-intc.h (limited to 'arch/arm/mach-pxa/include/mach') diff --git a/arch/arm/mach-pxa/include/mach/irqs.h b/arch/arm/mach-pxa/include/mach/irqs.h index 038402404e39..a94c694b4af9 100644 --- a/arch/arm/mach-pxa/include/mach/irqs.h +++ b/arch/arm/mach-pxa/include/mach/irqs.h @@ -104,4 +104,11 @@ #define NR_IRQS (IRQ_BOARD_START) +#ifndef __ASSEMBLY__ +struct irq_data; + +void pxa_mask_irq(struct irq_data *); +void pxa_unmask_irq(struct irq_data *); +#endif + #endif /* __ASM_MACH_IRQS_H */ diff --git a/arch/arm/mach-pxa/include/mach/regs-intc.h b/arch/arm/mach-pxa/include/mach/regs-intc.h deleted file mode 100644 index 662288eb6f95..000000000000 --- a/arch/arm/mach-pxa/include/mach/regs-intc.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef __ASM_MACH_REGS_INTC_H -#define __ASM_MACH_REGS_INTC_H - -#include - -/* - * Interrupt Controller - */ - -#define ICIP __REG(0x40D00000) /* Interrupt Controller IRQ Pending Register */ -#define ICMR __REG(0x40D00004) /* Interrupt Controller Mask Register */ -#define ICLR __REG(0x40D00008) /* Interrupt Controller Level Register */ -#define ICFP __REG(0x40D0000C) /* Interrupt Controller FIQ Pending Register */ -#define ICPR __REG(0x40D00010) /* Interrupt Controller Pending Register */ -#define ICCR __REG(0x40D00014) /* Interrupt Controller Control Register */ -#define ICHP __REG(0x40D00018) /* Interrupt Controller Highest Priority Register */ - -#define ICIP2 __REG(0x40D0009C) /* Interrupt Controller IRQ Pending Register 2 */ -#define ICMR2 __REG(0x40D000A0) /* Interrupt Controller Mask Register 2 */ -#define ICLR2 __REG(0x40D000A4) /* Interrupt Controller Level Register 2 */ -#define ICFP2 __REG(0x40D000A8) /* Interrupt Controller FIQ Pending Register 2 */ -#define ICPR2 __REG(0x40D000AC) /* Interrupt Controller Pending Register 2 */ - -#define ICIP3 __REG(0x40D00130) /* Interrupt Controller IRQ Pending Register 3 */ -#define ICMR3 __REG(0x40D00134) /* Interrupt Controller Mask Register 3 */ -#define ICLR3 __REG(0x40D00138) /* Interrupt Controller Level Register 3 */ -#define ICFP3 __REG(0x40D0013C) /* Interrupt Controller FIQ Pending Register 3 */ -#define ICPR3 __REG(0x40D00140) /* Interrupt Controller Pending Register 3 */ - -#endif /* __ASM_MACH_REGS_INTC_H */ -- cgit v1.2.2 From a551e4f787220459c6e78668a15cbe01f1ac7637 Mon Sep 17 00:00:00 2001 From: Eric Miao Date: Wed, 27 Apr 2011 22:48:05 +0800 Subject: ARM: pxa: introduce {icip,ichp}_handle_irq() to prepare MULTI_IRQ_HANDLER Thanks Dmitry for providing a fix to the original code. Signed-off-by: Eric Miao Signed-off-by: Dmitry Eremin-Solenikov --- arch/arm/mach-pxa/include/mach/irqs.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/mach-pxa/include/mach') diff --git a/arch/arm/mach-pxa/include/mach/irqs.h b/arch/arm/mach-pxa/include/mach/irqs.h index a94c694b4af9..564337de9582 100644 --- a/arch/arm/mach-pxa/include/mach/irqs.h +++ b/arch/arm/mach-pxa/include/mach/irqs.h @@ -106,9 +106,12 @@ #ifndef __ASSEMBLY__ struct irq_data; +struct pt_regs; void pxa_mask_irq(struct irq_data *); void pxa_unmask_irq(struct irq_data *); +void icip_handle_irq(struct pt_regs *); +void ichp_handle_irq(struct pt_regs *); #endif #endif /* __ASM_MACH_IRQS_H */ -- cgit v1.2.2 From ca0e687c8ea5a7ae4b1c7a735f797f95ed953f9a Mon Sep 17 00:00:00 2001 From: Eric Miao Date: Wed, 18 May 2011 21:19:04 +0800 Subject: ARM: pxa: move declarations from generic.h to .h Signed-off-by: Eric Miao --- arch/arm/mach-pxa/include/mach/irqs.h | 2 ++ arch/arm/mach-pxa/include/mach/pxa25x.h | 6 ++++++ arch/arm/mach-pxa/include/mach/pxa27x.h | 3 +++ arch/arm/mach-pxa/include/mach/pxa3xx.h | 4 ++++ 4 files changed, 15 insertions(+) (limited to 'arch/arm/mach-pxa/include/mach') diff --git a/arch/arm/mach-pxa/include/mach/irqs.h b/arch/arm/mach-pxa/include/mach/irqs.h index 564337de9582..7cc5a781e99e 100644 --- a/arch/arm/mach-pxa/include/mach/irqs.h +++ b/arch/arm/mach-pxa/include/mach/irqs.h @@ -112,6 +112,8 @@ void pxa_mask_irq(struct irq_data *); void pxa_unmask_irq(struct irq_data *); void icip_handle_irq(struct pt_regs *); void ichp_handle_irq(struct pt_regs *); + +void pxa_init_irq(int irq_nr, int (*set_wake)(struct irq_data *, unsigned int)); #endif #endif /* __ASM_MACH_IRQS_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa25x.h b/arch/arm/mach-pxa/include/mach/pxa25x.h index 508c3ba1f4d0..187b14c26a65 100644 --- a/arch/arm/mach-pxa/include/mach/pxa25x.h +++ b/arch/arm/mach-pxa/include/mach/pxa25x.h @@ -4,5 +4,11 @@ #include #include #include +#include +extern void __init pxa25x_map_io(void); +extern void __init pxa25x_init_irq(void); +#ifdef CONFIG_CPU_PXA26x +extern void __init pxa26x_init_irq(void); +#endif #endif /* __MACH_PXA25x_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa27x.h b/arch/arm/mach-pxa/include/mach/pxa27x.h index 0b702693f458..801f170b1207 100644 --- a/arch/arm/mach-pxa/include/mach/pxa27x.h +++ b/arch/arm/mach-pxa/include/mach/pxa27x.h @@ -4,6 +4,7 @@ #include #include #include +#include #define ARB_CNTRL __REG(0x48000048) /* Arbiter Control Register */ @@ -17,6 +18,8 @@ #define ARB_CORE_PARK (1<<24) /* Be parked with core when idle */ #define ARB_LOCK_FLAG (1<<23) /* Only Locking masters gain access to the bus */ +extern void __init pxa27x_map_io(void); +extern void __init pxa27x_init_irq(void); extern int __init pxa27x_set_pwrmode(unsigned int mode); #endif /* __MACH_PXA27x_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa3xx.h b/arch/arm/mach-pxa/include/mach/pxa3xx.h index 5b9552d8908a..c50a1b5c3812 100644 --- a/arch/arm/mach-pxa/include/mach/pxa3xx.h +++ b/arch/arm/mach-pxa/include/mach/pxa3xx.h @@ -3,5 +3,9 @@ #include #include +#include +extern void __init pxa3xx_map_io(void); +extern void __init pxa3xx_init_irq(void); +extern void __init pxa95x_init_irq(void); #endif /* __MACH_PXA3XX_H */ -- cgit v1.2.2 From 8a97ae2f554d762a4bc67b5d13b52ef39c8d6baa Mon Sep 17 00:00:00 2001 From: Eric Miao Date: Wed, 18 May 2011 21:30:04 +0800 Subject: ARM: pxa: enable MULTI_IRQ_HANDLER for all boards Signed-off-by: Eric Miao --- arch/arm/mach-pxa/include/mach/pxa25x.h | 3 +++ arch/arm/mach-pxa/include/mach/pxa27x.h | 2 ++ arch/arm/mach-pxa/include/mach/pxa3xx.h | 3 +++ 3 files changed, 8 insertions(+) (limited to 'arch/arm/mach-pxa/include/mach') diff --git a/arch/arm/mach-pxa/include/mach/pxa25x.h b/arch/arm/mach-pxa/include/mach/pxa25x.h index 187b14c26a65..3ac0baac7350 100644 --- a/arch/arm/mach-pxa/include/mach/pxa25x.h +++ b/arch/arm/mach-pxa/include/mach/pxa25x.h @@ -11,4 +11,7 @@ extern void __init pxa25x_init_irq(void); #ifdef CONFIG_CPU_PXA26x extern void __init pxa26x_init_irq(void); #endif + +#define pxa25x_handle_irq icip_handle_irq + #endif /* __MACH_PXA25x_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa27x.h b/arch/arm/mach-pxa/include/mach/pxa27x.h index 801f170b1207..b9b1bdc4bacc 100644 --- a/arch/arm/mach-pxa/include/mach/pxa27x.h +++ b/arch/arm/mach-pxa/include/mach/pxa27x.h @@ -22,4 +22,6 @@ extern void __init pxa27x_map_io(void); extern void __init pxa27x_init_irq(void); extern int __init pxa27x_set_pwrmode(unsigned int mode); +#define pxa27x_handle_irq ichp_handle_irq + #endif /* __MACH_PXA27x_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa3xx.h b/arch/arm/mach-pxa/include/mach/pxa3xx.h index c50a1b5c3812..cd3e57f42688 100644 --- a/arch/arm/mach-pxa/include/mach/pxa3xx.h +++ b/arch/arm/mach-pxa/include/mach/pxa3xx.h @@ -8,4 +8,7 @@ extern void __init pxa3xx_map_io(void); extern void __init pxa3xx_init_irq(void); extern void __init pxa95x_init_irq(void); + +#define pxa3xx_handle_irq ichp_handle_irq + #endif /* __MACH_PXA3XX_H */ -- cgit v1.2.2