Merge branch 'amba' into for-armsoc

7 files changed, 201 insertions, 211 deletions

diff --git a/arch/arm/mach-realview/core.h b/arch/arm/mach-realview/core.h
index 735b57a..f8f2c0a 100644
--- a/arch/arm/mach-realview/core.h
+++ b/arch/arm/mach-realview/core.h
@@ -28,21 +28,11 @@
 #include <asm/setup.h>
 #include <asm/leds.h>
 
-#define AMBA_DEVICE(name,busid,base,plat)			\
-static struct amba_device name##_device = {			\
-	.dev		= {					\
-		.coherent_dma_mask = ~0,			\
-		.init_name = busid,				\
-		.platform_data = plat,				\
-	},							\
-	.res		= {					\
-		.start	= REALVIEW_##base##_BASE,		\
-		.end	= (REALVIEW_##base##_BASE) + SZ_4K - 1,	\
-		.flags	= IORESOURCE_MEM,			\
-	},							\
-	.dma_mask	= ~0,					\
-	.irq		= base##_IRQ,				\
-}
+#define APB_DEVICE(name, busid, base, plat)			\
+static AMBA_APB_DEVICE(name, busid, 0, REALVIEW_##base##_BASE, base##_IRQ, plat)
+
+#define AHB_DEVICE(name, busid, base, plat)			\
+static AMBA_AHB_DEVICE(name, busid, 0, REALVIEW_##base##_BASE, base##_IRQ, plat)
 
 struct machine_desc;
 
diff --git a/arch/arm/mach-realview/include/mach/irqs-pb1176.h b/arch/arm/mach-realview/include/mach/irqs-pb1176.h
index 5c3c625..708f841 100644
--- a/arch/arm/mach-realview/include/mach/irqs-pb1176.h
+++ b/arch/arm/mach-realview/include/mach/irqs-pb1176.h
@@ -40,6 +40,7 @@
 #define IRQ_DC1176_L2CC		(IRQ_DC1176_GIC_START + 13)
 #define IRQ_DC1176_RTC		(IRQ_DC1176_GIC_START + 14)
 #define IRQ_DC1176_CLCD		(IRQ_DC1176_GIC_START + 15)	/* CLCD controller */
+#define IRQ_DC1176_GPIO0	(IRQ_DC1176_GIC_START + 16)
 #define IRQ_DC1176_SSP		(IRQ_DC1176_GIC_START + 17)	/* SSP port */
 #define IRQ_DC1176_UART0	(IRQ_DC1176_GIC_START + 18)	/* UART 0 on development chip */
 #define IRQ_DC1176_UART1	(IRQ_DC1176_GIC_START + 19)	/* UART 1 on development chip */
@@ -73,7 +74,6 @@
 #define IRQ_PB1176_DMAC		(IRQ_PB1176_GIC_START + 24)	/* DMA controller */
 #define IRQ_PB1176_RTC		(IRQ_PB1176_GIC_START + 25)	/* Real Time Clock */
 
-#define IRQ_PB1176_GPIO0	-1
 #define IRQ_PB1176_SCTL		-1
 
 #define NR_GIC_PB1176		2
diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c
index e629621..fbca43c 100644
--- a/arch/arm/mach-realview/realview_eb.c
+++ b/arch/arm/mach-realview/realview_eb.c
@@ -140,63 +140,63 @@ static struct pl022_ssp_controller ssp0_plat_data = {
 /*
  * These devices are connected via the core APB bridge
  */
-#define GPIO2_IRQ	{ IRQ_EB_GPIO2, NO_IRQ }
-#define GPIO3_IRQ	{ IRQ_EB_GPIO3, NO_IRQ }
+#define GPIO2_IRQ	{ IRQ_EB_GPIO2 }
+#define GPIO3_IRQ	{ IRQ_EB_GPIO3 }
 
-#define AACI_IRQ	{ IRQ_EB_AACI, NO_IRQ }
+#define AACI_IRQ	{ IRQ_EB_AACI }
 #define MMCI0_IRQ	{ IRQ_EB_MMCI0A, IRQ_EB_MMCI0B }
-#define KMI0_IRQ	{ IRQ_EB_KMI0, NO_IRQ }
-#define KMI1_IRQ	{ IRQ_EB_KMI1, NO_IRQ }
+#define KMI0_IRQ	{ IRQ_EB_KMI0 }
+#define KMI1_IRQ	{ IRQ_EB_KMI1 }
 
 /*
  * These devices are connected directly to the multi-layer AHB switch
  */
-#define EB_SMC_IRQ	{ NO_IRQ, NO_IRQ }
-#define MPMC_IRQ	{ NO_IRQ, NO_IRQ }
-#define EB_CLCD_IRQ	{ IRQ_EB_CLCD, NO_IRQ }
-#define DMAC_IRQ	{ IRQ_EB_DMA, NO_IRQ }
+#define EB_SMC_IRQ	{ }
+#define MPMC_IRQ	{ }
+#define EB_CLCD_IRQ	{ IRQ_EB_CLCD }
+#define DMAC_IRQ	{ IRQ_EB_DMA }
 
 /*
  * These devices are connected via the core APB bridge
  */
-#define SCTL_IRQ	{ NO_IRQ, NO_IRQ }
-#define EB_WATCHDOG_IRQ	{ IRQ_EB_WDOG, NO_IRQ }
-#define EB_GPIO0_IRQ	{ IRQ_EB_GPIO0, NO_IRQ }
-#define GPIO1_IRQ	{ IRQ_EB_GPIO1, NO_IRQ }
-#define EB_RTC_IRQ	{ IRQ_EB_RTC, NO_IRQ }
+#define SCTL_IRQ	{ }
+#define EB_WATCHDOG_IRQ	{ IRQ_EB_WDOG }
+#define EB_GPIO0_IRQ	{ IRQ_EB_GPIO0 }
+#define GPIO1_IRQ	{ IRQ_EB_GPIO1 }
+#define EB_RTC_IRQ	{ IRQ_EB_RTC }
 
 /*
  * These devices are connected via the DMA APB bridge
  */
-#define SCI_IRQ		{ IRQ_EB_SCI, NO_IRQ }
-#define EB_UART0_IRQ	{ IRQ_EB_UART0, NO_IRQ }
-#define EB_UART1_IRQ	{ IRQ_EB_UART1, NO_IRQ }
-#define EB_UART2_IRQ	{ IRQ_EB_UART2, NO_IRQ }
-#define EB_UART3_IRQ	{ IRQ_EB_UART3, NO_IRQ }
-#define EB_SSP_IRQ	{ IRQ_EB_SSP, NO_IRQ }
+#define SCI_IRQ		{ IRQ_EB_SCI }
+#define EB_UART0_IRQ	{ IRQ_EB_UART0 }
+#define EB_UART1_IRQ	{ IRQ_EB_UART1 }
+#define EB_UART2_IRQ	{ IRQ_EB_UART2 }
+#define EB_UART3_IRQ	{ IRQ_EB_UART3 }
+#define EB_SSP_IRQ	{ IRQ_EB_SSP }
 
 /* FPGA Primecells */
-AMBA_DEVICE(aaci,  "fpga:aaci",  AACI,     NULL);
-AMBA_DEVICE(mmc0,  "fpga:mmc0",  MMCI0,    &realview_mmc0_plat_data);
-AMBA_DEVICE(kmi0,  "fpga:kmi0",  KMI0,     NULL);
-AMBA_DEVICE(kmi1,  "fpga:kmi1",  KMI1,     NULL);
-AMBA_DEVICE(uart3, "fpga:uart3", EB_UART3, NULL);
+APB_DEVICE(aaci,  "fpga:aaci",  AACI,     NULL);
+APB_DEVICE(mmc0,  "fpga:mmc0",  MMCI0,    &realview_mmc0_plat_data);
+APB_DEVICE(kmi0,  "fpga:kmi0",  KMI0,     NULL);
+APB_DEVICE(kmi1,  "fpga:kmi1",  KMI1,     NULL);
+APB_DEVICE(uart3, "fpga:uart3", EB_UART3, NULL);
 
 /* DevChip Primecells */
-AMBA_DEVICE(smc,   "dev:smc",   EB_SMC,   NULL);
-AMBA_DEVICE(clcd,  "dev:clcd",  EB_CLCD,  &clcd_plat_data);
-AMBA_DEVICE(dmac,  "dev:dmac",  DMAC,     NULL);
-AMBA_DEVICE(sctl,  "dev:sctl",  SCTL,     NULL);
-AMBA_DEVICE(wdog,  "dev:wdog",  EB_WATCHDOG, NULL);
-AMBA_DEVICE(gpio0, "dev:gpio0", EB_GPIO0, &gpio0_plat_data);
-AMBA_DEVICE(gpio1, "dev:gpio1", GPIO1,    &gpio1_plat_data);
-AMBA_DEVICE(gpio2, "dev:gpio2", GPIO2,    &gpio2_plat_data);
-AMBA_DEVICE(rtc,   "dev:rtc",   EB_RTC,   NULL);
-AMBA_DEVICE(sci0,  "dev:sci0",  SCI,      NULL);
-AMBA_DEVICE(uart0, "dev:uart0", EB_UART0, NULL);
-AMBA_DEVICE(uart1, "dev:uart1", EB_UART1, NULL);
-AMBA_DEVICE(uart2, "dev:uart2", EB_UART2, NULL);
-AMBA_DEVICE(ssp0,  "dev:ssp0",  EB_SSP,   &ssp0_plat_data);
+AHB_DEVICE(smc,   "dev:smc",   EB_SMC,   NULL);
+AHB_DEVICE(clcd,  "dev:clcd",  EB_CLCD,  &clcd_plat_data);
+AHB_DEVICE(dmac,  "dev:dmac",  DMAC,     NULL);
+AHB_DEVICE(sctl,  "dev:sctl",  SCTL,     NULL);
+APB_DEVICE(wdog,  "dev:wdog",  EB_WATCHDOG, NULL);
+APB_DEVICE(gpio0, "dev:gpio0", EB_GPIO0, &gpio0_plat_data);
+APB_DEVICE(gpio1, "dev:gpio1", GPIO1,    &gpio1_plat_data);
+APB_DEVICE(gpio2, "dev:gpio2", GPIO2,    &gpio2_plat_data);
+APB_DEVICE(rtc,   "dev:rtc",   EB_RTC,   NULL);
+APB_DEVICE(sci0,  "dev:sci0",  SCI,      NULL);
+APB_DEVICE(uart0, "dev:uart0", EB_UART0, NULL);
+APB_DEVICE(uart1, "dev:uart1", EB_UART1, NULL);
+APB_DEVICE(uart2, "dev:uart2", EB_UART2, NULL);
+APB_DEVICE(ssp0,  "dev:ssp0",  EB_SSP,   &ssp0_plat_data);
 
 static struct amba_device *amba_devs[] __initdata = {
 	&dmac_device,
diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c
index e4abe94..b1d7caf 100644
--- a/arch/arm/mach-realview/realview_pb1176.c
+++ b/arch/arm/mach-realview/realview_pb1176.c
@@ -132,50 +132,50 @@ static struct pl022_ssp_controller ssp0_plat_data = {
 /*
  * RealView PB1176 AMBA devices
  */
-#define GPIO2_IRQ	{ IRQ_PB1176_GPIO2, NO_IRQ }
-#define GPIO3_IRQ	{ IRQ_PB1176_GPIO3, NO_IRQ }
-#define AACI_IRQ	{ IRQ_PB1176_AACI, NO_IRQ }
+#define GPIO2_IRQ	{ IRQ_PB1176_GPIO2 }
+#define GPIO3_IRQ	{ IRQ_PB1176_GPIO3 }
+#define AACI_IRQ	{ IRQ_PB1176_AACI }
 #define MMCI0_IRQ	{ IRQ_PB1176_MMCI0A, IRQ_PB1176_MMCI0B }
-#define KMI0_IRQ	{ IRQ_PB1176_KMI0, NO_IRQ }
-#define KMI1_IRQ	{ IRQ_PB1176_KMI1, NO_IRQ }
-#define PB1176_SMC_IRQ	{ NO_IRQ, NO_IRQ }
-#define MPMC_IRQ	{ NO_IRQ, NO_IRQ }
-#define PB1176_CLCD_IRQ	{ IRQ_DC1176_CLCD, NO_IRQ }
-#define SCTL_IRQ	{ NO_IRQ, NO_IRQ }
-#define PB1176_WATCHDOG_IRQ	{ IRQ_DC1176_WATCHDOG, NO_IRQ }
-#define PB1176_GPIO0_IRQ	{ IRQ_PB1176_GPIO0, NO_IRQ }
-#define GPIO1_IRQ	{ IRQ_PB1176_GPIO1, NO_IRQ }
-#define PB1176_RTC_IRQ	{ IRQ_DC1176_RTC, NO_IRQ }
-#define SCI_IRQ		{ IRQ_PB1176_SCI, NO_IRQ }
-#define PB1176_UART0_IRQ	{ IRQ_DC1176_UART0, NO_IRQ }
-#define PB1176_UART1_IRQ	{ IRQ_DC1176_UART1, NO_IRQ }
-#define PB1176_UART2_IRQ	{ IRQ_DC1176_UART2, NO_IRQ }
-#define PB1176_UART3_IRQ	{ IRQ_DC1176_UART3, NO_IRQ }
-#define PB1176_UART4_IRQ	{ IRQ_PB1176_UART4, NO_IRQ }
-#define PB1176_SSP_IRQ		{ IRQ_DC1176_SSP, NO_IRQ }
+#define KMI0_IRQ	{ IRQ_PB1176_KMI0 }
+#define KMI1_IRQ	{ IRQ_PB1176_KMI1 }
+#define PB1176_SMC_IRQ	{ }
+#define MPMC_IRQ	{ }
+#define PB1176_CLCD_IRQ	{ IRQ_DC1176_CLCD }
+#define SCTL_IRQ	{ }
+#define PB1176_WATCHDOG_IRQ	{ IRQ_DC1176_WATCHDOG }
+#define PB1176_GPIO0_IRQ	{ IRQ_DC1176_GPIO0 }
+#define GPIO1_IRQ	{ IRQ_PB1176_GPIO1 }
+#define PB1176_RTC_IRQ	{ IRQ_DC1176_RTC }
+#define SCI_IRQ		{ IRQ_PB1176_SCI }
+#define PB1176_UART0_IRQ	{ IRQ_DC1176_UART0 }
+#define PB1176_UART1_IRQ	{ IRQ_DC1176_UART1 }
+#define PB1176_UART2_IRQ	{ IRQ_DC1176_UART2 }
+#define PB1176_UART3_IRQ	{ IRQ_DC1176_UART3 }
+#define PB1176_UART4_IRQ	{ IRQ_PB1176_UART4 }
+#define PB1176_SSP_IRQ		{ IRQ_DC1176_SSP }
 
 /* FPGA Primecells */
-AMBA_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
-AMBA_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
-AMBA_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
-AMBA_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
-AMBA_DEVICE(uart4,	"fpga:uart4",	PB1176_UART4,	NULL);
+APB_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
+APB_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
+APB_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
+APB_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
+APB_DEVICE(uart4,	"fpga:uart4",	PB1176_UART4,	NULL);
 
 /* DevChip Primecells */
-AMBA_DEVICE(smc,	"dev:smc",	PB1176_SMC,	NULL);
-AMBA_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
-AMBA_DEVICE(wdog,	"dev:wdog",	PB1176_WATCHDOG,	NULL);
-AMBA_DEVICE(gpio0,	"dev:gpio0",	PB1176_GPIO0,	&gpio0_plat_data);
-AMBA_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
-AMBA_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
-AMBA_DEVICE(rtc,	"dev:rtc",	PB1176_RTC,	NULL);
-AMBA_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
-AMBA_DEVICE(uart0,	"dev:uart0",	PB1176_UART0,	NULL);
-AMBA_DEVICE(uart1,	"dev:uart1",	PB1176_UART1,	NULL);
-AMBA_DEVICE(uart2,	"dev:uart2",	PB1176_UART2,	NULL);
-AMBA_DEVICE(uart3,	"dev:uart3",	PB1176_UART3,	NULL);
-AMBA_DEVICE(ssp0,	"dev:ssp0",	PB1176_SSP,	&ssp0_plat_data);
-AMBA_DEVICE(clcd,	"dev:clcd",	PB1176_CLCD,	&clcd_plat_data);
+AHB_DEVICE(smc,		"dev:smc",	PB1176_SMC,	NULL);
+AHB_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
+APB_DEVICE(wdog,	"dev:wdog",	PB1176_WATCHDOG,	NULL);
+APB_DEVICE(gpio0,	"dev:gpio0",	PB1176_GPIO0,	&gpio0_plat_data);
+APB_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
+APB_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
+APB_DEVICE(rtc,		"dev:rtc",	PB1176_RTC,	NULL);
+APB_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
+APB_DEVICE(uart0,	"dev:uart0",	PB1176_UART0,	NULL);
+APB_DEVICE(uart1,	"dev:uart1",	PB1176_UART1,	NULL);
+APB_DEVICE(uart2,	"dev:uart2",	PB1176_UART2,	NULL);
+APB_DEVICE(uart3,	"dev:uart3",	PB1176_UART3,	NULL);
+APB_DEVICE(ssp0,	"dev:ssp0",	PB1176_SSP,	&ssp0_plat_data);
+AHB_DEVICE(clcd,	"dev:clcd",	PB1176_CLCD,	&clcd_plat_data);
 
 static struct amba_device *amba_devs[] __initdata = {
 	&uart0_device,
diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c
index 127a3fd..43b82bc 100644
--- a/arch/arm/mach-realview/realview_pb11mp.c
+++ b/arch/arm/mach-realview/realview_pb11mp.c
@@ -132,52 +132,52 @@ static struct pl022_ssp_controller ssp0_plat_data = {
  * RealView PB11MPCore AMBA devices
  */
 
-#define GPIO2_IRQ		{ IRQ_PB11MP_GPIO2, NO_IRQ }
-#define GPIO3_IRQ		{ IRQ_PB11MP_GPIO3, NO_IRQ }
-#define AACI_IRQ		{ IRQ_TC11MP_AACI, NO_IRQ }
+#define GPIO2_IRQ		{ IRQ_PB11MP_GPIO2 }
+#define GPIO3_IRQ		{ IRQ_PB11MP_GPIO3 }
+#define AACI_IRQ		{ IRQ_TC11MP_AACI }
 #define MMCI0_IRQ		{ IRQ_TC11MP_MMCI0A, IRQ_TC11MP_MMCI0B }
-#define KMI0_IRQ		{ IRQ_TC11MP_KMI0, NO_IRQ }
-#define KMI1_IRQ		{ IRQ_TC11MP_KMI1, NO_IRQ }
-#define PB11MP_SMC_IRQ		{ NO_IRQ, NO_IRQ }
-#define MPMC_IRQ		{ NO_IRQ, NO_IRQ }
-#define PB11MP_CLCD_IRQ		{ IRQ_PB11MP_CLCD, NO_IRQ }
-#define DMAC_IRQ		{ IRQ_PB11MP_DMAC, NO_IRQ }
-#define SCTL_IRQ		{ NO_IRQ, NO_IRQ }
-#define PB11MP_WATCHDOG_IRQ	{ IRQ_PB11MP_WATCHDOG, NO_IRQ }
-#define PB11MP_GPIO0_IRQ	{ IRQ_PB11MP_GPIO0, NO_IRQ }
-#define GPIO1_IRQ		{ IRQ_PB11MP_GPIO1, NO_IRQ }
-#define PB11MP_RTC_IRQ		{ IRQ_TC11MP_RTC, NO_IRQ }
-#define SCI_IRQ			{ IRQ_PB11MP_SCI, NO_IRQ }
-#define PB11MP_UART0_IRQ	{ IRQ_TC11MP_UART0, NO_IRQ }
-#define PB11MP_UART1_IRQ	{ IRQ_TC11MP_UART1, NO_IRQ }
-#define PB11MP_UART2_IRQ	{ IRQ_PB11MP_UART2, NO_IRQ }
-#define PB11MP_UART3_IRQ	{ IRQ_PB11MP_UART3, NO_IRQ }
-#define PB11MP_SSP_IRQ		{ IRQ_PB11MP_SSP, NO_IRQ }
+#define KMI0_IRQ		{ IRQ_TC11MP_KMI0 }
+#define KMI1_IRQ		{ IRQ_TC11MP_KMI1 }
+#define PB11MP_SMC_IRQ		{ }
+#define MPMC_IRQ		{ }
+#define PB11MP_CLCD_IRQ		{ IRQ_PB11MP_CLCD }
+#define DMAC_IRQ		{ IRQ_PB11MP_DMAC }
+#define SCTL_IRQ		{ }
+#define PB11MP_WATCHDOG_IRQ	{ IRQ_PB11MP_WATCHDOG }
+#define PB11MP_GPIO0_IRQ	{ IRQ_PB11MP_GPIO0 }
+#define GPIO1_IRQ		{ IRQ_PB11MP_GPIO1 }
+#define PB11MP_RTC_IRQ		{ IRQ_TC11MP_RTC }
+#define SCI_IRQ			{ IRQ_PB11MP_SCI }
+#define PB11MP_UART0_IRQ	{ IRQ_TC11MP_UART0 }
+#define PB11MP_UART1_IRQ	{ IRQ_TC11MP_UART1 }
+#define PB11MP_UART2_IRQ	{ IRQ_PB11MP_UART2 }
+#define PB11MP_UART3_IRQ	{ IRQ_PB11MP_UART3 }
+#define PB11MP_SSP_IRQ		{ IRQ_PB11MP_SSP }
 
 /* FPGA Primecells */
-AMBA_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
-AMBA_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
-AMBA_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
-AMBA_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
-AMBA_DEVICE(uart3,	"fpga:uart3",	PB11MP_UART3,	NULL);
+APB_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
+APB_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
+APB_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
+APB_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
+APB_DEVICE(uart3,	"fpga:uart3",	PB11MP_UART3,	NULL);
 
 /* DevChip Primecells */
-AMBA_DEVICE(smc,	"dev:smc",	PB11MP_SMC,	NULL);
-AMBA_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
-AMBA_DEVICE(wdog,	"dev:wdog",	PB11MP_WATCHDOG, NULL);
-AMBA_DEVICE(gpio0,	"dev:gpio0",	PB11MP_GPIO0,	&gpio0_plat_data);
-AMBA_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
-AMBA_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
-AMBA_DEVICE(rtc,	"dev:rtc",	PB11MP_RTC,	NULL);
-AMBA_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
-AMBA_DEVICE(uart0,	"dev:uart0",	PB11MP_UART0,	NULL);
-AMBA_DEVICE(uart1,	"dev:uart1",	PB11MP_UART1,	NULL);
-AMBA_DEVICE(uart2,	"dev:uart2",	PB11MP_UART2,	NULL);
-AMBA_DEVICE(ssp0,	"dev:ssp0",	PB11MP_SSP,	&ssp0_plat_data);
+AHB_DEVICE(smc,		"dev:smc",	PB11MP_SMC,	NULL);
+AHB_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
+APB_DEVICE(wdog,	"dev:wdog",	PB11MP_WATCHDOG, NULL);
+APB_DEVICE(gpio0,	"dev:gpio0",	PB11MP_GPIO0,	&gpio0_plat_data);
+APB_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
+APB_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
+APB_DEVICE(rtc,		"dev:rtc",	PB11MP_RTC,	NULL);
+APB_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
+APB_DEVICE(uart0,	"dev:uart0",	PB11MP_UART0,	NULL);
+APB_DEVICE(uart1,	"dev:uart1",	PB11MP_UART1,	NULL);
+APB_DEVICE(uart2,	"dev:uart2",	PB11MP_UART2,	NULL);
+APB_DEVICE(ssp0,	"dev:ssp0",	PB11MP_SSP,	&ssp0_plat_data);
 
 /* Primecells on the NEC ISSP chip */
-AMBA_DEVICE(clcd,	"issp:clcd",	PB11MP_CLCD,	&clcd_plat_data);
-AMBA_DEVICE(dmac,	"issp:dmac",	DMAC,		NULL);
+AHB_DEVICE(clcd,	"issp:clcd",	PB11MP_CLCD,	&clcd_plat_data);
+AHB_DEVICE(dmac,	"issp:dmac",	DMAC,		NULL);
 
 static struct amba_device *amba_devs[] __initdata = {
 	&dmac_device,
diff --git a/arch/arm/mach-realview/realview_pba8.c b/arch/arm/mach-realview/realview_pba8.c
index 25b2e59..5965017 100644
--- a/arch/arm/mach-realview/realview_pba8.c
+++ b/arch/arm/mach-realview/realview_pba8.c
@@ -122,52 +122,52 @@ static struct pl022_ssp_controller ssp0_plat_data = {
  * RealView PBA8Core AMBA devices
  */
 
-#define GPIO2_IRQ		{ IRQ_PBA8_GPIO2, NO_IRQ }
-#define GPIO3_IRQ		{ IRQ_PBA8_GPIO3, NO_IRQ }
-#define AACI_IRQ		{ IRQ_PBA8_AACI, NO_IRQ }
+#define GPIO2_IRQ		{ IRQ_PBA8_GPIO2 }
+#define GPIO3_IRQ		{ IRQ_PBA8_GPIO3 }
+#define AACI_IRQ		{ IRQ_PBA8_AACI }
 #define MMCI0_IRQ		{ IRQ_PBA8_MMCI0A, IRQ_PBA8_MMCI0B }
-#define KMI0_IRQ		{ IRQ_PBA8_KMI0, NO_IRQ }
-#define KMI1_IRQ		{ IRQ_PBA8_KMI1, NO_IRQ }
-#define PBA8_SMC_IRQ		{ NO_IRQ, NO_IRQ }
-#define MPMC_IRQ		{ NO_IRQ, NO_IRQ }
-#define PBA8_CLCD_IRQ		{ IRQ_PBA8_CLCD, NO_IRQ }
-#define DMAC_IRQ		{ IRQ_PBA8_DMAC, NO_IRQ }
-#define SCTL_IRQ		{ NO_IRQ, NO_IRQ }
-#define PBA8_WATCHDOG_IRQ	{ IRQ_PBA8_WATCHDOG, NO_IRQ }
-#define PBA8_GPIO0_IRQ		{ IRQ_PBA8_GPIO0, NO_IRQ }
-#define GPIO1_IRQ		{ IRQ_PBA8_GPIO1, NO_IRQ }
-#define PBA8_RTC_IRQ		{ IRQ_PBA8_RTC, NO_IRQ }
-#define SCI_IRQ			{ IRQ_PBA8_SCI, NO_IRQ }
-#define PBA8_UART0_IRQ		{ IRQ_PBA8_UART0, NO_IRQ }
-#define PBA8_UART1_IRQ		{ IRQ_PBA8_UART1, NO_IRQ }
-#define PBA8_UART2_IRQ		{ IRQ_PBA8_UART2, NO_IRQ }
-#define PBA8_UART3_IRQ		{ IRQ_PBA8_UART3, NO_IRQ }
-#define PBA8_SSP_IRQ		{ IRQ_PBA8_SSP, NO_IRQ }
+#define KMI0_IRQ		{ IRQ_PBA8_KMI0 }
+#define KMI1_IRQ		{ IRQ_PBA8_KMI1 }
+#define PBA8_SMC_IRQ		{ }
+#define MPMC_IRQ		{ }
+#define PBA8_CLCD_IRQ		{ IRQ_PBA8_CLCD }
+#define DMAC_IRQ		{ IRQ_PBA8_DMAC }
+#define SCTL_IRQ		{ }
+#define PBA8_WATCHDOG_IRQ	{ IRQ_PBA8_WATCHDOG }
+#define PBA8_GPIO0_IRQ		{ IRQ_PBA8_GPIO0 }
+#define GPIO1_IRQ		{ IRQ_PBA8_GPIO1 }
+#define PBA8_RTC_IRQ		{ IRQ_PBA8_RTC }
+#define SCI_IRQ			{ IRQ_PBA8_SCI }
+#define PBA8_UART0_IRQ		{ IRQ_PBA8_UART0 }
+#define PBA8_UART1_IRQ		{ IRQ_PBA8_UART1 }
+#define PBA8_UART2_IRQ		{ IRQ_PBA8_UART2 }
+#define PBA8_UART3_IRQ		{ IRQ_PBA8_UART3 }
+#define PBA8_SSP_IRQ		{ IRQ_PBA8_SSP }
 
 /* FPGA Primecells */
-AMBA_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
-AMBA_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
-AMBA_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
-AMBA_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
-AMBA_DEVICE(uart3,	"fpga:uart3",	PBA8_UART3,	NULL);
+APB_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
+APB_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
+APB_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
+APB_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
+APB_DEVICE(uart3,	"fpga:uart3",	PBA8_UART3,	NULL);
 
 /* DevChip Primecells */
-AMBA_DEVICE(smc,	"dev:smc",	PBA8_SMC,	NULL);
-AMBA_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
-AMBA_DEVICE(wdog,	"dev:wdog",	PBA8_WATCHDOG, NULL);
-AMBA_DEVICE(gpio0,	"dev:gpio0",	PBA8_GPIO0,	&gpio0_plat_data);
-AMBA_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
-AMBA_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
-AMBA_DEVICE(rtc,	"dev:rtc",	PBA8_RTC,	NULL);
-AMBA_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
-AMBA_DEVICE(uart0,	"dev:uart0",	PBA8_UART0,	NULL);
-AMBA_DEVICE(uart1,	"dev:uart1",	PBA8_UART1,	NULL);
-AMBA_DEVICE(uart2,	"dev:uart2",	PBA8_UART2,	NULL);
-AMBA_DEVICE(ssp0,	"dev:ssp0",	PBA8_SSP,	&ssp0_plat_data);
+AHB_DEVICE(smc,		"dev:smc",	PBA8_SMC,	NULL);
+AHB_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
+APB_DEVICE(wdog,	"dev:wdog",	PBA8_WATCHDOG, NULL);
+APB_DEVICE(gpio0,	"dev:gpio0",	PBA8_GPIO0,	&gpio0_plat_data);
+APB_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
+APB_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
+APB_DEVICE(rtc,		"dev:rtc",	PBA8_RTC,	NULL);
+APB_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
+APB_DEVICE(uart0,	"dev:uart0",	PBA8_UART0,	NULL);
+APB_DEVICE(uart1,	"dev:uart1",	PBA8_UART1,	NULL);
+APB_DEVICE(uart2,	"dev:uart2",	PBA8_UART2,	NULL);
+APB_DEVICE(ssp0,	"dev:ssp0",	PBA8_SSP,	&ssp0_plat_data);
 
 /* Primecells on the NEC ISSP chip */
-AMBA_DEVICE(clcd,	"issp:clcd",	PBA8_CLCD,	&clcd_plat_data);
-AMBA_DEVICE(dmac,	"issp:dmac",	DMAC,		NULL);
+AHB_DEVICE(clcd,	"issp:clcd",	PBA8_CLCD,	&clcd_plat_data);
+AHB_DEVICE(dmac,	"issp:dmac",	DMAC,		NULL);
 
 static struct amba_device *amba_devs[] __initdata = {
 	&dmac_device,
diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c
index ac71564..1cd9956 100644
--- a/arch/arm/mach-realview/realview_pbx.c
+++ b/arch/arm/mach-realview/realview_pbx.c
@@ -144,52 +144,52 @@ static struct pl022_ssp_controller ssp0_plat_data = {
  * RealView PBXCore AMBA devices
  */
 
-#define GPIO2_IRQ		{ IRQ_PBX_GPIO2, NO_IRQ }
-#define GPIO3_IRQ		{ IRQ_PBX_GPIO3, NO_IRQ }
-#define AACI_IRQ		{ IRQ_PBX_AACI, NO_IRQ }
+#define GPIO2_IRQ		{ IRQ_PBX_GPIO2 }
+#define GPIO3_IRQ		{ IRQ_PBX_GPIO3 }
+#define AACI_IRQ		{ IRQ_PBX_AACI }
 #define MMCI0_IRQ		{ IRQ_PBX_MMCI0A, IRQ_PBX_MMCI0B }
-#define KMI0_IRQ		{ IRQ_PBX_KMI0, NO_IRQ }
-#define KMI1_IRQ		{ IRQ_PBX_KMI1, NO_IRQ }
-#define PBX_SMC_IRQ		{ NO_IRQ, NO_IRQ }
-#define MPMC_IRQ		{ NO_IRQ, NO_IRQ }
-#define PBX_CLCD_IRQ		{ IRQ_PBX_CLCD, NO_IRQ }
-#define DMAC_IRQ		{ IRQ_PBX_DMAC, NO_IRQ }
-#define SCTL_IRQ		{ NO_IRQ, NO_IRQ }
-#define PBX_WATCHDOG_IRQ	{ IRQ_PBX_WATCHDOG, NO_IRQ }
-#define PBX_GPIO0_IRQ		{ IRQ_PBX_GPIO0, NO_IRQ }
-#define GPIO1_IRQ		{ IRQ_PBX_GPIO1, NO_IRQ }
-#define PBX_RTC_IRQ		{ IRQ_PBX_RTC, NO_IRQ }
-#define SCI_IRQ			{ IRQ_PBX_SCI, NO_IRQ }
-#define PBX_UART0_IRQ		{ IRQ_PBX_UART0, NO_IRQ }
-#define PBX_UART1_IRQ		{ IRQ_PBX_UART1, NO_IRQ }
-#define PBX_UART2_IRQ		{ IRQ_PBX_UART2, NO_IRQ }
-#define PBX_UART3_IRQ		{ IRQ_PBX_UART3, NO_IRQ }
-#define PBX_SSP_IRQ		{ IRQ_PBX_SSP, NO_IRQ }
+#define KMI0_IRQ		{ IRQ_PBX_KMI0 }
+#define KMI1_IRQ		{ IRQ_PBX_KMI1 }
+#define PBX_SMC_IRQ		{ }
+#define MPMC_IRQ		{ }
+#define PBX_CLCD_IRQ		{ IRQ_PBX_CLCD }
+#define DMAC_IRQ		{ IRQ_PBX_DMAC }
+#define SCTL_IRQ		{ }
+#define PBX_WATCHDOG_IRQ	{ IRQ_PBX_WATCHDOG }
+#define PBX_GPIO0_IRQ		{ IRQ_PBX_GPIO0 }
+#define GPIO1_IRQ		{ IRQ_PBX_GPIO1 }
+#define PBX_RTC_IRQ		{ IRQ_PBX_RTC }
+#define SCI_IRQ			{ IRQ_PBX_SCI }
+#define PBX_UART0_IRQ		{ IRQ_PBX_UART0 }
+#define PBX_UART1_IRQ		{ IRQ_PBX_UART1 }
+#define PBX_UART2_IRQ		{ IRQ_PBX_UART2 }
+#define PBX_UART3_IRQ		{ IRQ_PBX_UART3 }
+#define PBX_SSP_IRQ		{ IRQ_PBX_SSP }
 
 /* FPGA Primecells */
-AMBA_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
-AMBA_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
-AMBA_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
-AMBA_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
-AMBA_DEVICE(uart3,	"fpga:uart3",	PBX_UART3,	NULL);
+APB_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
+APB_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
+APB_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
+APB_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
+APB_DEVICE(uart3,	"fpga:uart3",	PBX_UART3,	NULL);
 
 /* DevChip Primecells */
-AMBA_DEVICE(smc,	"dev:smc",	PBX_SMC,	NULL);
-AMBA_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
-AMBA_DEVICE(wdog,	"dev:wdog",	PBX_WATCHDOG, 	NULL);
-AMBA_DEVICE(gpio0,	"dev:gpio0",	PBX_GPIO0,	&gpio0_plat_data);
-AMBA_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
-AMBA_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
-AMBA_DEVICE(rtc,	"dev:rtc",	PBX_RTC,	NULL);
-AMBA_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
-AMBA_DEVICE(uart0,	"dev:uart0",	PBX_UART0,	NULL);
-AMBA_DEVICE(uart1,	"dev:uart1",	PBX_UART1,	NULL);
-AMBA_DEVICE(uart2,	"dev:uart2",	PBX_UART2,	NULL);
-AMBA_DEVICE(ssp0,	"dev:ssp0",	PBX_SSP,	&ssp0_plat_data);
+AHB_DEVICE(smc,	"dev:smc",	PBX_SMC,	NULL);
+AHB_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
+APB_DEVICE(wdog,	"dev:wdog",	PBX_WATCHDOG, 	NULL);
+APB_DEVICE(gpio0,	"dev:gpio0",	PBX_GPIO0,	&gpio0_plat_data);
+APB_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
+APB_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
+APB_DEVICE(rtc,		"dev:rtc",	PBX_RTC,	NULL);
+APB_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
+APB_DEVICE(uart0,	"dev:uart0",	PBX_UART0,	NULL);
+APB_DEVICE(uart1,	"dev:uart1",	PBX_UART1,	NULL);
+APB_DEVICE(uart2,	"dev:uart2",	PBX_UART2,	NULL);
+APB_DEVICE(ssp0,	"dev:ssp0",	PBX_SSP,	&ssp0_plat_data);
 
 /* Primecells on the NEC ISSP chip */
-AMBA_DEVICE(clcd,	"issp:clcd",	PBX_CLCD,	&clcd_plat_data);
-AMBA_DEVICE(dmac,	"issp:dmac",	DMAC,		NULL);
+AHB_DEVICE(clcd,	"issp:clcd",	PBX_CLCD,	&clcd_plat_data);
+AHB_DEVICE(dmac,	"issp:dmac",	DMAC,		NULL);
 
 static struct amba_device *amba_devs[] __initdata = {
 	&dmac_device,