diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2011-11-11 06:46:35 +0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-11-11 11:55:37 +0400 |
| commit | 215d6cc9230c2a42a643c4cd296680040eeb1f49 (patch) | |
| tree | 16ff1a3f9e975048c5aa30c146bfc5cbc4f04d0c /arch/arm/mach-shmobile/setup-r8a7740.c | |
| parent | 6831f3a9184a1c5400e4fa2f2d3172b6dfb2c805 (diff) | |
| download | linux-215d6cc9230c2a42a643c4cd296680040eeb1f49.tar.xz | |
ARM: mach-shmobile: r8a7740: add INTC support
R8A7740 GIC can not get external IRQx interrupt directly
without GIC - INTC demux support.
Current AG5 is using GIC - INTCS demux with
special irq relocation. but GIC - INTCA demux
is still not supported and it needs irq number re-mapping.
OTOH, normal INTC support as before is very enough for R8A7740,
because it is not SMP CPU.
This patch adds INTCA/INTCS support instead of GIC.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/arm/mach-shmobile/setup-r8a7740.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r8a7740.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c index e16860f04934..986dca6b3fad 100644 --- a/arch/arm/mach-shmobile/setup-r8a7740.c +++ b/arch/arm/mach-shmobile/setup-r8a7740.c @@ -35,7 +35,7 @@ static struct plat_sci_port scif0_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFA, - .irqs = SCIx_IRQ_MUXED(gic_spi(100)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x0c00)), }; static struct platform_device scif0_device = { @@ -53,7 +53,7 @@ static struct plat_sci_port scif1_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFA, - .irqs = SCIx_IRQ_MUXED(gic_spi(101)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x0c20)), }; static struct platform_device scif1_device = { @@ -71,7 +71,7 @@ static struct plat_sci_port scif2_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFA, - .irqs = SCIx_IRQ_MUXED(gic_spi(102)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x0c40)), }; static struct platform_device scif2_device = { @@ -89,7 +89,7 @@ static struct plat_sci_port scif3_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFA, - .irqs = SCIx_IRQ_MUXED(gic_spi(103)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x0c60)), }; static struct platform_device scif3_device = { @@ -107,7 +107,7 @@ static struct plat_sci_port scif4_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFA, - .irqs = SCIx_IRQ_MUXED(gic_spi(104)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x0d20)), }; static struct platform_device scif4_device = { @@ -125,7 +125,7 @@ static struct plat_sci_port scif5_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFA, - .irqs = SCIx_IRQ_MUXED(gic_spi(105)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x0d40)), }; static struct platform_device scif5_device = { @@ -143,7 +143,7 @@ static struct plat_sci_port scif6_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFA, - .irqs = SCIx_IRQ_MUXED(gic_spi(106)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x04c0)), }; static struct platform_device scif6_device = { @@ -161,7 +161,7 @@ static struct plat_sci_port scif7_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFA, - .irqs = SCIx_IRQ_MUXED(gic_spi(107)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x04e0)), }; static struct platform_device scif7_device = { @@ -179,7 +179,7 @@ static struct plat_sci_port scifb_platform_data = { .scscr = SCSCR_RE | SCSCR_TE, .scbrr_algo_id = SCBRR_ALGO_4, .type = PORT_SCIFB, - .irqs = SCIx_IRQ_MUXED(gic_spi(108)), + .irqs = SCIx_IRQ_MUXED(evt2irq(0x0d60)), }; static struct platform_device scifb_device = { @@ -207,7 +207,7 @@ static struct resource cmt10_resources[] = { .flags = IORESOURCE_MEM, }, [1] = { - .start = gic_spi(58), + .start = evt2irq(0x0b00), .flags = IORESOURCE_IRQ, }, }; @@ -244,8 +244,8 @@ static struct resource i2c0_resources[] = { .flags = IORESOURCE_MEM, }, [1] = { - .start = gic_spi(201), - .end = gic_spi(204), + .start = intcs_evt2irq(0xe00), + .end = intcs_evt2irq(0xe60), .flags = IORESOURCE_IRQ, }, }; @@ -258,8 +258,8 @@ static struct resource i2c1_resources[] = { .flags = IORESOURCE_MEM, }, [1] = { - .start = gic_spi(70), - .end = gic_spi(73), + .start = evt2irq(0x780), /* IIC1_ALI1 */ + .end = evt2irq(0x7e0), /* IIC1_DTEI1 */ .flags = IORESOURCE_IRQ, }, }; |