ARM: at91: sparse irq support

Enable sparse irq support for multisoc image. It involves to add the
NR_IRQS_LEGACY offset to static SoC irq number definitions since NR_IRQS_LEGACY
irq descs are allocated before AIC requests irq descs allocation.
Move NR_AIC_IRQS macro to a more appropiate place with the purpose to
remove mach/irqs.h later.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

1 files changed, 38 insertions, 38 deletions

diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
index 9c0b1481a9a7..f09fff932172 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -41,8 +41,8 @@ static struct resource hdmac_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[2] = {
-		.start	= AT91SAM9RL_ID_DMA,
-		.end	= AT91SAM9RL_ID_DMA,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_DMA,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_DMA,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -84,8 +84,8 @@ static struct resource usba_udc_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[2] = {
-		.start	= AT91SAM9RL_ID_UDPHS,
-		.end	= AT91SAM9RL_ID_UDPHS,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_UDPHS,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_UDPHS,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -172,8 +172,8 @@ static struct resource mmc_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_MCI,
-		.end	= AT91SAM9RL_ID_MCI,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_MCI,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_MCI,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -339,8 +339,8 @@ static struct resource twi_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_TWI0,
-		.end	= AT91SAM9RL_ID_TWI0,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TWI0,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TWI0,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -383,8 +383,8 @@ static struct resource spi_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_SPI,
-		.end	= AT91SAM9RL_ID_SPI,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_SPI,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_SPI,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -452,8 +452,8 @@ static struct resource ac97_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_AC97C,
-		.end	= AT91SAM9RL_ID_AC97C,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_AC97C,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_AC97C,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -507,8 +507,8 @@ static struct resource lcdc_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_LCDC,
-		.end	= AT91SAM9RL_ID_LCDC,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_LCDC,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_LCDC,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -574,18 +574,18 @@ static struct resource tcb_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_TC0,
-		.end	= AT91SAM9RL_ID_TC0,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TC0,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TC0,
 		.flags	= IORESOURCE_IRQ,
 	},
 	[2] = {
-		.start	= AT91SAM9RL_ID_TC1,
-		.end	= AT91SAM9RL_ID_TC1,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TC1,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TC1,
 		.flags	= IORESOURCE_IRQ,
 	},
 	[3] = {
-		.start	= AT91SAM9RL_ID_TC2,
-		.end	= AT91SAM9RL_ID_TC2,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TC2,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TC2,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -621,8 +621,8 @@ static struct resource tsadcc_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_TSC,
-		.end	= AT91SAM9RL_ID_TSC,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TSC,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_TSC,
 		.flags	= IORESOURCE_IRQ,
 	}
 };
@@ -768,8 +768,8 @@ static struct resource pwm_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_PWMC,
-		.end	= AT91SAM9RL_ID_PWMC,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_PWMC,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_PWMC,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -821,8 +821,8 @@ static struct resource ssc0_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_SSC0,
-		.end	= AT91SAM9RL_ID_SSC0,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_SSC0,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_SSC0,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -863,8 +863,8 @@ static struct resource ssc1_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_SSC1,
-		.end	= AT91SAM9RL_ID_SSC1,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_SSC1,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_SSC1,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -943,8 +943,8 @@ static struct resource dbgu_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91_ID_SYS,
-		.end	= AT91_ID_SYS,
+		.start	= NR_IRQS_LEGACY + AT91_ID_SYS,
+		.end	= NR_IRQS_LEGACY + AT91_ID_SYS,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -981,8 +981,8 @@ static struct resource uart0_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_US0,
-		.end	= AT91SAM9RL_ID_US0,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_US0,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_US0,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -1032,8 +1032,8 @@ static struct resource uart1_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_US1,
-		.end	= AT91SAM9RL_ID_US1,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_US1,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_US1,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -1075,8 +1075,8 @@ static struct resource uart2_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_US2,
-		.end	= AT91SAM9RL_ID_US2,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_US2,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_US2,
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -1118,8 +1118,8 @@ static struct resource uart3_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= AT91SAM9RL_ID_US3,
-		.end	= AT91SAM9RL_ID_US3,
+		.start	= NR_IRQS_LEGACY + AT91SAM9RL_ID_US3,
+		.end	= NR_IRQS_LEGACY + AT91SAM9RL_ID_US3,
 		.flags	= IORESOURCE_IRQ,
 	},
 };