linux/arch/arm/mach-vexpress/core.h

#define AMBA_DEVICE(name,busid,base,plat)	\
struct amba_device name##_device = {		\
	.dev		= {			\
		.coherent_dma_mask = ~0UL,	\
		.init_name = busid,		\
		.platform_data = plat,		\
	},					\
	.res		= {			\
		.start	= base,			\
		.end	= base + SZ_4K - 1,	\
		.flags	= IORESOURCE_MEM,	\
	},					\
	.dma_mask	= ~0UL,			\
	.irq		= IRQ_##base,		\
	/* .dma		= DMA_##base,*/		\
}

/* 2MB large area for motherboard's peripherals static mapping */
#define V2M_PERIPH 0xf8000000

/* Tile's peripherals static mappings should start here */
#define V2T_PERIPH 0xf8200000
ARM: Add Versatile Express support Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 2010-02-12 00:44:53 +03:00			`#define AMBA_DEVICE(name,busid,base,plat) \`
			`struct amba_device name##_device = { \`
			`.dev = { \`
			`.coherent_dma_mask = ~0UL, \`
			`.init_name = busid, \`
			`.platform_data = plat, \`
			`}, \`
			`.res = { \`
			`.start = base, \`
			`.end = base + SZ_4K - 1, \`
			`.flags = IORESOURCE_MEM, \`
			`}, \`
			`.dma_mask = ~0UL, \`
			`.irq = IRQ_##base, \`
			`/* .dma = DMA_##base,*/ \`
			`}`
ARM: vexpress: Get rid of MMIO_P2V This patch gets rid of the MMIO_P2V and __MMIO_P2V macros, defining constant virtual base for motherboard and tile peripherals instead. Additionally, in preparation for the new motherboard memory map, the motherboard peripherals are using base pointers calculated in runtime, instead of compile-time calculated values. Signed-off-by: Pawel Moll <pawel.moll@arm.com> 2012-01-25 19:37:29 +04:00
			`/* 2MB large area for motherboard's peripherals static mapping */`
			`#define V2M_PERIPH 0xf8000000`

			`/* Tile's peripherals static mappings should start here */`
			`#define V2T_PERIPH 0xf8200000`