ARM: mach-shmobile: Use common INTC IRQ code on sh7367

Make use of INTC_IRQ_PINS_16() for INTCA on sh7367.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 6 insertions, 34 deletions

diff --git a/arch/arm/mach-shmobile/intc-sh7367.c b/arch/arm/mach-shmobile/intc-sh7367.c
index cc442d198cdc..cfde9bfc3669 100644
--- a/arch/arm/mach-shmobile/intc-sh7367.c
+++ b/arch/arm/mach-shmobile/intc-sh7367.c
@@ -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>
 
@@ -31,8 +32,6 @@ enum {
         DISABLED,
 
         /* interrupt sources INTCA */
-        IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A,
-        IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A,
         DIRC,
         CRYPT1_ERR, CRYPT2_STD,
         IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1,
@@ -76,14 +75,6 @@ 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(DIRC, 0x0560),
         INTC_VECT(CRYPT1_ERR, 0x05e0),
         INTC_VECT(CRYPT2_STD, 0x0700),
@@ -163,10 +154,6 @@ 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 } },
         { 0xe6940080, 0xe69400c0, 8, /* IMR0A / IMCR0A */
           { DMAC2_1_DEI3, DMAC2_1_DEI2, DMAC2_1_DEI1, DMAC2_1_DEI0,
             ARM11_IRQPMU, 0, ARM11_COMMTX, ARM11_COMMRX } },
@@ -212,11 +199,6 @@ 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 } },
-
         { 0xe6940000, 0, 16, 4, /* IPRAA */ { DMAC3_1, DMAC3_2, CMT2, LCRC } },
         { 0xe6940004, 0, 16, 4, /* IPRBA */ { IRDA, ETM11, BBIF1, BBIF2 } },
         { 0xe6940008, 0, 16, 4, /* IPRCA */ { CRYPT1_ERR, CRYPT2_STD,
@@ -240,29 +222,18 @@ static struct intc_prio_reg intca_prio_registers[] __initdata = {
         { 0xe6940038, 0, 16, 4, /* IPROA */ { 0, 0, DIRC, SDHI2 } },
 };
 
-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 } },
-};
-
-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 } },
-};
-
 static struct intc_desc intca_desc __initdata = {
         .name = "sh7367-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_16(intca_irq_pins, 0xe6900000,
+                 INTC_VECT, "sh7367-intca-irq-pins");
+
 enum {
         UNUSED_INTCS = 0,
 
@@ -432,6 +403,7 @@ void __init sh7367_init_irq(void)
         void __iomem *intevtsa = ioremap_nocache(0xffd20100, PAGE_SIZE);
 
         register_intc_controller(&intca_desc);
+        register_intc_controller(&intca_irq_pins_desc);
         register_intc_controller(&intcs_desc);
 
         /* demux using INTEVTSA */