Commit e1b3aa85 authored by Magnus Damm's avatar Magnus Damm Committed by Paul Mundt

ARM: mach-shmobile: Use common INTC IRQ code on sh7377

Make use of INTC_IRQ_PINS_32() for INTCA on sh7377.
Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent e7530680
......@@ -22,6 +22,7 @@
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/sh_intc.h>
#include <mach/intc.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
......@@ -31,10 +32,6 @@ enum {
DISABLED,
/* interrupt sources INTCA */
IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A,
IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A,
IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A,
IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A,
DIRC,
_2DG,
CRYPT_STD,
......@@ -91,22 +88,6 @@ enum {
};
static struct intc_vect intca_vectors[] __initdata = {
INTC_VECT(IRQ0A, 0x0200), INTC_VECT(IRQ1A, 0x0220),
INTC_VECT(IRQ2A, 0x0240), INTC_VECT(IRQ3A, 0x0260),
INTC_VECT(IRQ4A, 0x0280), INTC_VECT(IRQ5A, 0x02a0),
INTC_VECT(IRQ6A, 0x02c0), INTC_VECT(IRQ7A, 0x02e0),
INTC_VECT(IRQ8A, 0x0300), INTC_VECT(IRQ9A, 0x0320),
INTC_VECT(IRQ10A, 0x0340), INTC_VECT(IRQ11A, 0x0360),
INTC_VECT(IRQ12A, 0x0380), INTC_VECT(IRQ13A, 0x03a0),
INTC_VECT(IRQ14A, 0x03c0), INTC_VECT(IRQ15A, 0x03e0),
INTC_VECT(IRQ16A, 0x3200), INTC_VECT(IRQ17A, 0x3220),
INTC_VECT(IRQ18A, 0x3240), INTC_VECT(IRQ19A, 0x3260),
INTC_VECT(IRQ20A, 0x3280), INTC_VECT(IRQ31A, 0x32a0),
INTC_VECT(IRQ22A, 0x32c0), INTC_VECT(IRQ23A, 0x32e0),
INTC_VECT(IRQ24A, 0x3300), INTC_VECT(IRQ25A, 0x3320),
INTC_VECT(IRQ26A, 0x3340), INTC_VECT(IRQ27A, 0x3360),
INTC_VECT(IRQ28A, 0x3380), INTC_VECT(IRQ29A, 0x33a0),
INTC_VECT(IRQ30A, 0x33c0), INTC_VECT(IRQ31A, 0x33e0),
INTC_VECT(DIRC, 0x0560),
INTC_VECT(_2DG, 0x05e0),
INTC_VECT(CRYPT_STD, 0x0700),
......@@ -203,15 +184,6 @@ static struct intc_group intca_groups[] __initdata = {
};
static struct intc_mask_reg intca_mask_registers[] __initdata = {
{ 0xe6900040, 0xe6900060, 8, /* INTMSK00A / INTMSKCLR00A */
{ IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
{ 0xe6900044, 0xe6900064, 8, /* INTMSK10A / INTMSKCLR10A */
{ IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
{ 0xe6900048, 0xe6900068, 8, /* INTMSK20A / INTMSKCLR20A */
{ IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
{ 0xe690004c, 0xe690006c, 8, /* INTMSK30A / INTMSKCLR30A */
{ IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
{ 0xe6940080, 0xe69400c0, 8, /* IMR0A / IMCR0A */
{ DMAC2_1_DEI3, DMAC2_1_DEI2, DMAC2_1_DEI1, DMAC2_1_DEI0,
AP_ARM_IRQPMU, 0, AP_ARM_COMMTX, AP_ARM_COMMRX } },
......@@ -273,15 +245,6 @@ static struct intc_mask_reg intca_mask_registers[] __initdata = {
};
static struct intc_prio_reg intca_prio_registers[] __initdata = {
{ 0xe6900010, 0, 32, 4, /* INTPRI00A */
{ IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
{ 0xe6900014, 0, 32, 4, /* INTPRI10A */
{ IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
{ 0xe6900018, 0, 32, 4, /* INTPRI10A */
{ IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
{ 0xe690001c, 0, 32, 4, /* INTPRI30A */
{ IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
{ 0xe6940000, 0, 16, 4, /* IPRAA */ { DMAC3_1, DMAC3_2, CMT2, LCRC } },
{ 0xe6940004, 0, 16, 4, /* IPRBA */ { IRDA, 0, BBIF1, BBIF2 } },
{ 0xe6940008, 0, 16, 4, /* IPRCA */ { _2DG, CRYPT_STD,
......@@ -315,37 +278,18 @@ static struct intc_prio_reg intca_prio_registers[] __initdata = {
{ 0xe694003c, 0, 16, 4, /* IPRPA3 */ { SCIFA6, 0, 0, 0 } },
};
static struct intc_sense_reg intca_sense_registers[] __initdata = {
{ 0xe6900000, 16, 2, /* ICR1A */
{ IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
{ 0xe6900004, 16, 2, /* ICR2A */
{ IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
{ 0xe6900008, 16, 2, /* ICR3A */
{ IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
{ 0xe690000c, 16, 2, /* ICR4A */
{ IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
};
static struct intc_mask_reg intca_ack_registers[] __initdata = {
{ 0xe6900020, 0, 8, /* INTREQ00A */
{ IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
{ 0xe6900024, 0, 8, /* INTREQ10A */
{ IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
{ 0xe6900028, 0, 8, /* INTREQ20A */
{ IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
{ 0xe690002c, 0, 8, /* INTREQ30A */
{ IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
};
static struct intc_desc intca_desc __initdata = {
.name = "sh7377-intca",
.force_enable = ENABLED,
.force_disable = DISABLED,
.hw = INTC_HW_DESC(intca_vectors, intca_groups,
intca_mask_registers, intca_prio_registers,
intca_sense_registers, intca_ack_registers),
NULL, NULL),
};
INTC_IRQ_PINS_32(intca_irq_pins, 0xe6900000,
INTC_VECT, "sh7377-intca-irq-pins");
/* this macro ignore entry which is also in INTCA */
#define __IGNORE(a...)
#define __IGNORE0(a...) 0
......@@ -638,6 +582,7 @@ void __init sh7377_init_irq(void)
void __iomem *intevtsa = ioremap_nocache(INTEVTSA, PAGE_SIZE);
register_intc_controller(&intca_desc);
register_intc_controller(&intca_irq_pins_desc);
register_intc_controller(&intcs_desc);
/* demux using INTEVTSA */
......
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