diff options
author | Jamie Iles <jamie@jamieiles.com> | 2011-09-27 15:53:31 -0400 |
---|---|---|
committer | Marc Zyngier <marc.zyngier@arm.com> | 2011-11-15 13:14:04 -0500 |
commit | bb3a4ebe63194a41b7d4420cbc26732e15aa8242 (patch) | |
tree | 7d0da639bfedbe74f2a8db7d57790ad46f1a0fd2 /arch/arm/mach-s5pv210/include/mach | |
parent | c8be7acd63ed65aa034fc036bb2c7867f30561bd (diff) |
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-s5pv210/include/mach')
-rw-r--r-- | arch/arm/mach-s5pv210/include/mach/entry-macro.S | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/arch/arm/mach-s5pv210/include/mach/entry-macro.S b/arch/arm/mach-s5pv210/include/mach/entry-macro.S index 3aa41ac59f07..bebca1b5d0b1 100644 --- a/arch/arm/mach-s5pv210/include/mach/entry-macro.S +++ b/arch/arm/mach-s5pv210/include/mach/entry-macro.S | |||
@@ -10,45 +10,8 @@ | |||
10 | * published by the Free Software Foundation. | 10 | * published by the Free Software Foundation. |
11 | */ | 11 | */ |
12 | 12 | ||
13 | #include <asm/hardware/vic.h> | ||
14 | #include <mach/map.h> | ||
15 | #include <plat/irqs.h> | ||
16 | |||
17 | .macro disable_fiq | 13 | .macro disable_fiq |
18 | .endm | 14 | .endm |
19 | 15 | ||
20 | .macro get_irqnr_preamble, base, tmp | ||
21 | ldr \base, =VA_VIC0 | ||
22 | .endm | ||
23 | |||
24 | .macro arch_ret_to_user, tmp1, tmp2 | 16 | .macro arch_ret_to_user, tmp1, tmp2 |
25 | .endm | 17 | .endm |
26 | |||
27 | .macro get_irqnr_and_base, irqnr, irqstat, base, tmp | ||
28 | |||
29 | @ check the vic0 | ||
30 | mov \irqnr, # S5P_IRQ_OFFSET + 31 | ||
31 | ldr \irqstat, [ \base, # VIC_IRQ_STATUS ] | ||
32 | teq \irqstat, #0 | ||
33 | |||
34 | @ otherwise try vic1 | ||
35 | addeq \tmp, \base, #(VA_VIC1 - VA_VIC0) | ||
36 | addeq \irqnr, \irqnr, #32 | ||
37 | ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ] | ||
38 | teqeq \irqstat, #0 | ||
39 | |||
40 | @ otherwise try vic2 | ||
41 | addeq \tmp, \base, #(VA_VIC2 - VA_VIC0) | ||
42 | addeq \irqnr, \irqnr, #32 | ||
43 | ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ] | ||
44 | teqeq \irqstat, #0 | ||
45 | |||
46 | @ otherwise try vic3 | ||
47 | addeq \tmp, \base, #(VA_VIC3 - VA_VIC0) | ||
48 | addeq \irqnr, \irqnr, #32 | ||
49 | ldreq \irqstat, [ \tmp, # VIC_IRQ_STATUS ] | ||
50 | teqeq \irqstat, #0 | ||
51 | |||
52 | clzne \irqstat, \irqstat | ||
53 | subne \irqnr, \irqnr, \irqstat | ||
54 | .endm | ||