From 38f539a608c9a3b40b30f1892bd5f9a38f4e5ffe Mon Sep 17 00:00:00 2001 From: Eric Miao Date: Tue, 20 Jan 2009 12:09:06 +0800 Subject: [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 moved into , new processors should implement its own , provide the following required definitions and '#include ' 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 --- arch/arm/mach-pxa/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-pxa/Makefile') diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile index 70b46570c5cf..c80e1bac4945 100644 --- a/arch/arm/mach-pxa/Makefile +++ b/arch/arm/mach-pxa/Makefile @@ -4,7 +4,7 @@ # Common support (must be linked before board specific support) obj-y += clock.o devices.o generic.o irq.o \ - time.o gpio.o reset.o + time.o reset.o obj-$(CONFIG_PM) += pm.o sleep.o standby.o ifeq ($(CONFIG_CPU_FREQ),y) -- cgit v1.2.3