From e1b3aa85b2887c06f59c9d38aa3653f797a867cb Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Wed, 12 Oct 2011 16:21:26 +0900 Subject: [PATCH] ARM: mach-shmobile: Use common INTC IRQ code on sh7377 Make use of INTC_IRQ_PINS_32() for INTCA on sh7377. Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt --- arch/arm/mach-shmobile/intc-sh7377.c | 67 +++------------------------- 1 file changed, 6 insertions(+), 61 deletions(-) diff --git a/arch/arm/mach-shmobile/intc-sh7377.c b/arch/arm/mach-shmobile/intc-sh7377.c index fe45154ce660..2af4e6e9bc5b 100644 --- a/arch/arm/mach-shmobile/intc-sh7377.c +++ b/arch/arm/mach-shmobile/intc-sh7377.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include @@ -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 */ -- 2.34.1