android_kernel_motorola_sm6225/include/asm-sh/hw_irq.h

#ifndef __ASM_SH_HW_IRQ_H
#define __ASM_SH_HW_IRQ_H

#include <asm/atomic.h>

extern atomic_t irq_err_count;

struct intc2_data {
	unsigned short irq;
	unsigned char ipr_offset, ipr_shift;
	unsigned char msk_offset, msk_shift;
	unsigned char priority;
};

struct intc2_desc {
	unsigned long prio_base;
	unsigned long msk_base;
	unsigned long mskclr_base;
	struct intc2_data *intc2_data;
	unsigned int nr_irqs;
	struct irq_chip chip;
};

void register_intc2_controller(struct intc2_desc *);
void init_IRQ_intc2(void);

#endif /* __ASM_SH_HW_IRQ_H */
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-17 00:20:36 +02:00			`#ifndef __ASM_SH_HW_IRQ_H`
			`#define __ASM_SH_HW_IRQ_H`

sh: Updates for IRQ handler changes. Trivial fixes for build breakage introduced by IRQ handler changes. Signed-off-by: Paul Mundt <lethal@linux-sh.org> 2006-10-06 08:31:16 +02:00			`#include <asm/atomic.h>`

			`extern atomic_t irq_err_count;`

sh: rework intc2 code The shared intc2 code currently contains cpu-specific #ifdefs. This is a tad unclean and it prevents us from using the shared code to drive board-specific irqs on the se7780 board. This patch reworks the intc2 code by moving the base addresses of the intc2 registers into struct intc2_desc. This new structure also contains the name of the controller in struct irq_chip. The idea behind putting struct irq_chip in there is that we can use offsetof() to locate the base addresses in the irq_chip callbacks. One logic change has been made - the original shared intc2 code enabled the interrupts by default but with this patch they are all disabled by default. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 2007-06-15 03:41:54 +02:00			`struct intc2_data {`
			`unsigned short irq;`
			`unsigned char ipr_offset, ipr_shift;`
			`unsigned char msk_offset, msk_shift;`
			`unsigned char priority;`
			`};`

			`struct intc2_desc {`
			`unsigned long prio_base;`
			`unsigned long msk_base;`
			`unsigned long mskclr_base;`
			`struct intc2_data *intc2_data;`
			`unsigned int nr_irqs;`
			`struct irq_chip chip;`
			`};`

			`void register_intc2_controller(struct intc2_desc *);`
			`void init_IRQ_intc2(void);`

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-17 00:20:36 +02:00			`#endif /* __ASM_SH_HW_IRQ_H */`