diff options
| author | Magnus Damm <damm@opensource.se> | 2011-10-17 13:00:52 +0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-11-04 20:03:55 +0400 |
| commit | 566aad39df77211467078e0b3dcd62100f56b5e4 (patch) | |
| tree | c91d7a06ad1a6f0090d425359d500ba9897d18f7 /arch/arm/mach-shmobile/board-ag5evm.c | |
| parent | 91c088ae17c62f7741d9563e36935bc7a69a7e9e (diff) | |
| download | linux-566aad39df77211467078e0b3dcd62100f56b5e4.tar.xz | |
ARM: mach-shmobile: sh73a0 and AG5EVM PINT support
Support PINT on sh73a0 and AG5EVM using INTC PINT macros.
With this patch applied the AG5EVM ethernet is handled
through one of the chained sh73a0 PINT interrupt controllers.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/arm/mach-shmobile/board-ag5evm.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-ag5evm.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c index d6e461710524..83624e26b884 100644 --- a/arch/arm/mach-shmobile/board-ag5evm.c +++ b/arch/arm/mach-shmobile/board-ag5evm.c @@ -59,7 +59,7 @@ static struct resource smsc9220_resources[] = { .flags = IORESOURCE_MEM, }, [1] = { - .start = gic_spi(33), /* PINT1 */ + .start = SH73A0_PINT0_IRQ(2), /* PINTA2 */ .flags = IORESOURCE_IRQ, }, }; @@ -474,19 +474,6 @@ static void __init ag5evm_map_io(void) shmobile_setup_console(); } -#define PINTC_ADDR 0xe6900000 -#define PINTER0A (PINTC_ADDR + 0xa0) -#define PINTCR0A (PINTC_ADDR + 0xb0) - -void __init ag5evm_init_irq(void) -{ - sh73a0_init_irq(); - - /* setup PINT: enable PINTA2 as active low */ - __raw_writel(__raw_readl(PINTER0A) | (1<<29), PINTER0A); - __raw_writew(__raw_readw(PINTCR0A) | (2<<10), PINTCR0A); -} - #define DSI0PHYCR 0xe615006c static void __init ag5evm_init(void) @@ -620,7 +607,7 @@ struct sys_timer ag5evm_timer = { MACHINE_START(AG5EVM, "ag5evm") .map_io = ag5evm_map_io, - .init_irq = ag5evm_init_irq, + .init_irq = sh73a0_init_irq, .handle_irq = shmobile_handle_irq_gic, .init_machine = ag5evm_init, .timer = &ag5evm_timer, |