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| author | Ben Dooks <ben-linux@fluff.org> | 2010-01-07 08:59:26 +0900 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-01-15 17:10:14 +0900 |
| commit | 5b39be4637bb795b2133dbee0eadbcc08bdd4134 (patch) | |
| tree | f55baa4bf30212075ba45d89b78ccf2e265467bc /arch/arm/plat-s3c64xx | |
| parent | 51022cf6591ae2945960d034788bdeffa28cde13 (diff) | |
| download | linux-5b39be4637bb795b2133dbee0eadbcc08bdd4134.tar.bz2 | |
ARM: Add common entry code for system with two VICs
Add a common entry-macro-vic2.S for systems where there are two VICs
so that the machine or platform directories just need to setup the
correct information before including <asm/entry-macro-vic2.S> into
their own entry-macro.S file.
Since this code is from the S3C64XX project, we update the S3C64XX
machine entry code to use this new header.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/plat-s3c64xx')
| -rw-r--r-- | arch/arm/plat-s3c64xx/cpu.c | 4 | ||||
| -rw-r--r-- | arch/arm/plat-s3c64xx/include/plat/irqs.h | 8 | ||||
| -rw-r--r-- | arch/arm/plat-s3c64xx/irq.c | 4 |
3 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/plat-s3c64xx/cpu.c b/arch/arm/plat-s3c64xx/cpu.c index 49796d2db86d..c0e6f2a45154 100644 --- a/arch/arm/plat-s3c64xx/cpu.c +++ b/arch/arm/plat-s3c64xx/cpu.c @@ -78,12 +78,12 @@ static struct map_desc s3c_iodesc[] __initdata = { .length = SZ_4K, .type = MT_DEVICE, }, { - .virtual = (unsigned long)S3C_VA_VIC0, + .virtual = (unsigned long)VA_VIC0, .pfn = __phys_to_pfn(S3C64XX_PA_VIC0), .length = SZ_16K, .type = MT_DEVICE, }, { - .virtual = (unsigned long)S3C_VA_VIC1, + .virtual = (unsigned long)VA_VIC1, .pfn = __phys_to_pfn(S3C64XX_PA_VIC1), .length = SZ_16K, .type = MT_DEVICE, diff --git a/arch/arm/plat-s3c64xx/include/plat/irqs.h b/arch/arm/plat-s3c64xx/include/plat/irqs.h index 7956fd3bb194..176fe15a61d6 100644 --- a/arch/arm/plat-s3c64xx/include/plat/irqs.h +++ b/arch/arm/plat-s3c64xx/include/plat/irqs.h @@ -24,8 +24,8 @@ #define S3C_IRQ(x) ((x) + S3C_IRQ_OFFSET) -#define S3C_VIC0_BASE S3C_IRQ(0) -#define S3C_VIC1_BASE S3C_IRQ(32) +#define IRQ_VIC0_BASE S3C_IRQ(0) +#define IRQ_VIC1_BASE S3C_IRQ(32) /* UART interrupts, each UART has 4 intterupts per channel so * use the space between the ISA and S3C main interrupts. Note, these @@ -59,8 +59,8 @@ /* VIC based IRQs */ -#define S3C64XX_IRQ_VIC0(x) (S3C_VIC0_BASE + (x)) -#define S3C64XX_IRQ_VIC1(x) (S3C_VIC1_BASE + (x)) +#define S3C64XX_IRQ_VIC0(x) (IRQ_VIC0_BASE + (x)) +#define S3C64XX_IRQ_VIC1(x) (IRQ_VIC1_BASE + (x)) /* VIC0 */ diff --git a/arch/arm/plat-s3c64xx/irq.c b/arch/arm/plat-s3c64xx/irq.c index b98451e8ee24..67a145d440f3 100644 --- a/arch/arm/plat-s3c64xx/irq.c +++ b/arch/arm/plat-s3c64xx/irq.c @@ -54,8 +54,8 @@ void __init s3c64xx_init_irq(u32 vic0_valid, u32 vic1_valid) printk(KERN_DEBUG "%s: initialising interrupts\n", __func__); /* initialise the pair of VICs */ - vic_init(S3C_VA_VIC0, S3C_VIC0_BASE, vic0_valid, 0); - vic_init(S3C_VA_VIC1, S3C_VIC1_BASE, vic1_valid, 0); + vic_init(VA_VIC0, IRQ_VIC0_BASE, vic0_valid, 0); + vic_init(VA_VIC1, IRQ_VIC1_BASE, vic1_valid, 0); /* add the timer sub-irqs */ |