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authorPaul Mundt <lethal@linux-sh.org>2012-05-18 14:04:49 +0900
committerPaul Mundt <lethal@linux-sh.org>2012-05-18 14:04:49 +0900
commitddb3208497599764cd7209b4c1b7e2a607689a6b (patch)
tree4f6143d027d55a1add988a192d91d744bcff2093 /arch/sh/kernel/cpu/sh4a
parent89ed34f34842fc4ed766a93838302f613d5f4801 (diff)
downloadblackbird-op-linux-ddb3208497599764cd7209b4c1b7e2a607689a6b.tar.gz
blackbird-op-linux-ddb3208497599764cd7209b4c1b7e2a607689a6b.zip
sh: sh7785 evt2irq migration.
Migrate SH7785 to evt2irq() backed hwirq lookups. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/sh4a')
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7785.c43
1 files changed, 25 insertions, 18 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 81588ef15a6c..0968ecb962e6 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -15,6 +15,7 @@
#include <linux/mm.h>
#include <linux/sh_dma.h>
#include <linux/sh_timer.h>
+#include <linux/sh_intc.h>
#include <asm/mmzone.h>
#include <cpu/dma-register.h>
@@ -24,7 +25,7 @@ static struct plat_sci_port scif0_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE | SCSCR_CKE1,
.scbrr_algo_id = SCBRR_ALGO_1,
.type = PORT_SCIF,
- .irqs = { 40, 40, 40, 40 },
+ .irqs = SCIx_IRQ_MUXED(evt2irq(0x700)),
.regtype = SCIx_SH4_SCIF_FIFODATA_REGTYPE,
};
@@ -42,7 +43,7 @@ static struct plat_sci_port scif1_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE | SCSCR_CKE1,
.scbrr_algo_id = SCBRR_ALGO_1,
.type = PORT_SCIF,
- .irqs = { 44, 44, 44, 44 },
+ .irqs = SCIx_IRQ_MUXED(evt2irq(0x780)),
.regtype = SCIx_SH4_SCIF_FIFODATA_REGTYPE,
};
@@ -60,7 +61,7 @@ static struct plat_sci_port scif2_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE | SCSCR_CKE1,
.scbrr_algo_id = SCBRR_ALGO_1,
.type = PORT_SCIF,
- .irqs = { 60, 60, 60, 60 },
+ .irqs = SCIx_IRQ_MUXED(evt2irq(0x980)),
.regtype = SCIx_SH4_SCIF_FIFODATA_REGTYPE,
};
@@ -78,7 +79,7 @@ static struct plat_sci_port scif3_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE | SCSCR_CKE1,
.scbrr_algo_id = SCBRR_ALGO_1,
.type = PORT_SCIF,
- .irqs = { 61, 61, 61, 61 },
+ .irqs = SCIx_IRQ_MUXED(evt2irq(0x9a0)),
.regtype = SCIx_SH4_SCIF_FIFODATA_REGTYPE,
};
@@ -96,7 +97,7 @@ static struct plat_sci_port scif4_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE | SCSCR_CKE1,
.scbrr_algo_id = SCBRR_ALGO_1,
.type = PORT_SCIF,
- .irqs = { 62, 62, 62, 62 },
+ .irqs = SCIx_IRQ_MUXED(evt2irq(0x9c0)),
.regtype = SCIx_SH4_SCIF_FIFODATA_REGTYPE,
};
@@ -114,7 +115,7 @@ static struct plat_sci_port scif5_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE | SCSCR_CKE1,
.scbrr_algo_id = SCBRR_ALGO_1,
.type = PORT_SCIF,
- .irqs = { 63, 63, 63, 63 },
+ .irqs = SCIx_IRQ_MUXED(evt2irq(0x9e0)),
.regtype = SCIx_SH4_SCIF_FIFODATA_REGTYPE,
};
@@ -139,7 +140,7 @@ static struct resource tmu0_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 28,
+ .start = evt2irq(0x580),
.flags = IORESOURCE_IRQ,
},
};
@@ -167,7 +168,7 @@ static struct resource tmu1_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 29,
+ .start = evt2irq(0x5a0),
.flags = IORESOURCE_IRQ,
},
};
@@ -194,7 +195,7 @@ static struct resource tmu2_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 30,
+ .start = evt2irq(0x5c0),
.flags = IORESOURCE_IRQ,
},
};
@@ -221,7 +222,7 @@ static struct resource tmu3_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 96,
+ .start = evt2irq(0xe00),
.flags = IORESOURCE_IRQ,
},
};
@@ -248,7 +249,7 @@ static struct resource tmu4_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 97,
+ .start = evt2irq(0xe20),
.flags = IORESOURCE_IRQ,
},
};
@@ -275,7 +276,7 @@ static struct resource tmu5_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = 98,
+ .start = evt2irq(0xe40),
.flags = IORESOURCE_IRQ,
},
};
@@ -375,10 +376,13 @@ static struct resource sh7785_dmae0_resources[] = {
.flags = IORESOURCE_MEM,
},
{
- /* Real DMA error IRQ is 39, and channel IRQs are 33-38 */
+ /*
+ * Real DMA error vector is 0x6e0, and channel
+ * vectors are 0x620-0x6c0
+ */
.name = "error_irq",
- .start = 33,
- .end = 33,
+ .start = evt2irq(0x620),
+ .end = evt2irq(0x620),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE,
},
};
@@ -392,10 +396,13 @@ static struct resource sh7785_dmae1_resources[] = {
},
/* DMAC1 has no DMARS */
{
- /* Real DMA error IRQ is 58, and channel IRQs are 52-57 */
+ /*
+ * Real DMA error vector is 0x940, and channel
+ * vectors are 0x880-0x920
+ */
.name = "error_irq",
- .start = 52,
- .end = 52,
+ .start = evt2irq(0x880),
+ .end = evt2irq(0x880),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE,
},
};
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