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>
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 0ded951..7b9c2ba 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -45,8 +45,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_UHP,
- .end = AT91SAM9260_ID_UHP,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_UHP,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_UHP,
.flags = IORESOURCE_IRQ,
},
};
@@ -98,8 +98,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_UDP,
- .end = AT91SAM9260_ID_UDP,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_UDP,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_UDP,
.flags = IORESOURCE_IRQ,
},
};
@@ -149,8 +149,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_EMAC,
- .end = AT91SAM9260_ID_EMAC,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_EMAC,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_EMAC,
.flags = IORESOURCE_IRQ,
},
};
@@ -223,8 +223,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_MCI,
- .end = AT91SAM9260_ID_MCI,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_MCI,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_MCI,
.flags = IORESOURCE_IRQ,
},
};
@@ -305,8 +305,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_MCI,
- .end = AT91SAM9260_ID_MCI,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_MCI,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_MCI,
.flags = IORESOURCE_IRQ,
},
};
@@ -496,8 +496,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_TWI,
- .end = AT91SAM9260_ID_TWI,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_TWI,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_TWI,
.flags = IORESOURCE_IRQ,
},
};
@@ -540,8 +540,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_SPI0,
- .end = AT91SAM9260_ID_SPI0,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_SPI0,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_SPI0,
.flags = IORESOURCE_IRQ,
},
};
@@ -566,8 +566,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_SPI1,
- .end = AT91SAM9260_ID_SPI1,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_SPI1,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_SPI1,
.flags = IORESOURCE_IRQ,
},
};
@@ -652,18 +652,18 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_TC0,
- .end = AT91SAM9260_ID_TC0,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_TC0,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_TC0,
.flags = IORESOURCE_IRQ,
},
[2] = {
- .start = AT91SAM9260_ID_TC1,
- .end = AT91SAM9260_ID_TC1,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_TC1,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_TC1,
.flags = IORESOURCE_IRQ,
},
[3] = {
- .start = AT91SAM9260_ID_TC2,
- .end = AT91SAM9260_ID_TC2,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_TC2,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_TC2,
.flags = IORESOURCE_IRQ,
},
};
@@ -682,18 +682,18 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_TC3,
- .end = AT91SAM9260_ID_TC3,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_TC3,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_TC3,
.flags = IORESOURCE_IRQ,
},
[2] = {
- .start = AT91SAM9260_ID_TC4,
- .end = AT91SAM9260_ID_TC4,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_TC4,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_TC4,
.flags = IORESOURCE_IRQ,
},
[3] = {
- .start = AT91SAM9260_ID_TC5,
- .end = AT91SAM9260_ID_TC5,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_TC5,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_TC5,
.flags = IORESOURCE_IRQ,
},
};
@@ -807,8 +807,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_SSC,
- .end = AT91SAM9260_ID_SSC,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_SSC,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_SSC,
.flags = IORESOURCE_IRQ,
},
};
@@ -882,8 +882,8 @@
.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,
},
};
@@ -920,8 +920,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_US0,
- .end = AT91SAM9260_ID_US0,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_US0,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_US0,
.flags = IORESOURCE_IRQ,
},
};
@@ -971,8 +971,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_US1,
- .end = AT91SAM9260_ID_US1,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_US1,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_US1,
.flags = IORESOURCE_IRQ,
},
};
@@ -1014,8 +1014,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_US2,
- .end = AT91SAM9260_ID_US2,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_US2,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_US2,
.flags = IORESOURCE_IRQ,
},
};
@@ -1057,8 +1057,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_US3,
- .end = AT91SAM9260_ID_US3,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_US3,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_US3,
.flags = IORESOURCE_IRQ,
},
};
@@ -1100,8 +1100,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_US4,
- .end = AT91SAM9260_ID_US4,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_US4,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_US4,
.flags = IORESOURCE_IRQ,
},
};
@@ -1138,8 +1138,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_US5,
- .end = AT91SAM9260_ID_US5,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_US5,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_US5,
.flags = IORESOURCE_IRQ,
},
};
@@ -1357,8 +1357,8 @@
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = AT91SAM9260_ID_ADC,
- .end = AT91SAM9260_ID_ADC,
+ .start = NR_IRQS_LEGACY + AT91SAM9260_ID_ADC,
+ .end = NR_IRQS_LEGACY + AT91SAM9260_ID_ADC,
.flags = IORESOURCE_IRQ,
},
};