linux/arch/arm/plat-pxa/Makefile

#
# Makefile for code common across different PXA processor families
#

obj-y	:= dma.o

obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
[ARM] pxa: introduce plat-pxa for PXA common code and add DMA support 1. introduce folder of 'arch/arm/plat-pxa' for common code across different PXA processor families 2. initially moved DMA code into plat-pxa 3. common code in <mach/dma.h> moved into <plat/dma.h>, new processors should implement its own <mach/dma.h>, provide the following required definitions and '#include <plat/dma.h>' in the end: - DMAC_REGS_VIRT for mapped virtual address of the DMA registers' physical I/O memory Signed-off-by: Eric Miao <eric.miao@marvell.com> 2009-01-20 04:06:01 +00:00			`#`
			`# Makefile for code common across different PXA processor families`
			`#`

			`obj-y := dma.o`

[ARM] pxa: move common GPIO handling code into plat-pxa 1. add common GPIO handling code into [arch/arm/plat-pxa] 2. common code in <mach/gpio.h> moved into <plat/gpio.h>, new processors should implement its own <mach/gpio.h>, provide the following required definitions and '#include <plat/gpio.h>' in the end: - GPIO_REGS_VIRT for mapped virtual address of the GPIO registers' physical I/O memory - macros of GPLR(), GPSR(), GPDR() for constant optimization for functions gpio_{set,get}_value() (so that bit-bang code can still have tolerable performance) - NR_BUILTIN_GPIO for the number of onchip GPIO - definitions of __gpio_is_inverted() and __gpio_is_occupied(), they can be either macros or inlined functions Signed-off-by: Eric Miao <eric.miao@marvell.com> 2009-01-20 04:09:06 +00:00			`obj-$(CONFIG_GENERIC_GPIO) += gpio.o`