diff options
| author | Jamie Iles <jamie@jamieiles.com> | 2011-09-27 21:53:31 +0200 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2011-11-15 19:14:04 +0100 |
| commit | bb3a4ebe63194a41b7d4420cbc26732e15aa8242 (patch) | |
| tree | 7d0da639bfedbe74f2a8db7d57790ad46f1a0fd2 /arch/arm/mach-s5pc100 | |
| parent | ARM: versatile: convert to MULTI_IRQ_HANDLER (diff) | |
| download | linux-bb3a4ebe63194a41b7d4420cbc26732e15aa8242.tar.xz linux-bb3a4ebe63194a41b7d4420cbc26732e15aa8242.zip | |
ARM: samsung: convert to MULTI_IRQ_HANDLER
Now that there is a generic IRQ handler for multiple VIC devices use it
for samsung to help building multi platform kernels.
Cc: Kukjin Kim <kgene.kim@samsung.com>
Tested-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Diffstat (limited to 'arch/arm/mach-s5pc100')
| -rw-r--r-- | arch/arm/mach-s5pc100/include/mach/entry-macro.S | 25 | ||||
| -rw-r--r-- | arch/arm/mach-s5pc100/mach-smdkc100.c | 2 |
2 files changed, 2 insertions, 25 deletions
diff --git a/arch/arm/mach-s5pc100/include/mach/entry-macro.S b/arch/arm/mach-s5pc100/include/mach/entry-macro.S index ba76af052c81..b8c242edfa22 100644 --- a/arch/arm/mach-s5pc100/include/mach/entry-macro.S +++ b/arch/arm/mach-s5pc100/include/mach/entry-macro.S @@ -12,39 +12,14 @@ * warranty of any kind, whether express or implied. */ -#include <asm/hardware/vic.h> -#include <mach/map.h> -#include <plat/irqs.h> - .macro disable_fiq .endm .macro get_irqnr_preamble, base, tmp - ldr \base, =VA_VIC0 .endm .macro arch_ret_to_user, tmp1, tmp2 .endm .macro get_irqnr_and_base, irqnr, irqstat, base, tmp - - @ check the vic0 - mov \irqnr, # S5P_IRQ_OFFSET + 31 - ldr \irqstat, [ \base, # VIC_IRQ_STATUS ] - teq \irqstat, #0 - - @ otherwise try vic1 - addeq \tmp, \base, #(VA_VIC1 - VA_VIC0) - addeq \irqnr, \irqnr, #32 - ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ] - teqeq \irqstat, #0 - - @ otherwise try vic2 - addeq \tmp, \base, #(VA_VIC2 - VA_VIC0) - addeq \irqnr, \irqnr, #32 - ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ] - teqeq \irqstat, #0 - - clzne \irqstat, \irqstat - subne \irqnr, \irqnr, \irqstat .endm diff --git a/arch/arm/mach-s5pc100/mach-smdkc100.c b/arch/arm/mach-s5pc100/mach-smdkc100.c index 26f5c91c9427..93ebe3a92d10 100644 --- a/arch/arm/mach-s5pc100/mach-smdkc100.c +++ b/arch/arm/mach-s5pc100/mach-smdkc100.c @@ -25,6 +25,7 @@ #include <linux/input.h> #include <linux/pwm_backlight.h> +#include <asm/hardware/vic.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> @@ -250,6 +251,7 @@ MACHINE_START(SMDKC100, "SMDKC100") /* Maintainer: Byungho Min <bhmin@samsung.com> */ .atag_offset = 0x100, .init_irq = s5pc100_init_irq, + .handle_irq = vic_handle_irq, .map_io = smdkc100_map_io, .init_machine = smdkc100_machine_init, .timer = &s3c24xx_timer, |