From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 02/14] omap: Use ioremap in irq.c
Date: Fri, 16 Oct 2009 16:40:30 -0700 [thread overview]
Message-ID: <20091016234030.2463.74004.stgit@localhost> (raw)
In-Reply-To: <20091016233624.2463.26653.stgit@localhost>
Use ioremap in irq.c
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/mach-omap2/irq.c | 12 ++++++++++--
1 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/irq.c b/arch/arm/mach-omap2/irq.c
index b828638..1db121f 100644
--- a/arch/arm/mach-omap2/irq.c
+++ b/arch/arm/mach-omap2/irq.c
@@ -178,12 +178,20 @@ void __init omap_init_irq(void)
int i;
for (i = 0; i < ARRAY_SIZE(irq_banks); i++) {
+ unsigned long base;
struct omap_irq_bank *bank = irq_banks + i;
if (cpu_is_omap24xx())
- bank->base_reg = OMAP2_IO_ADDRESS(OMAP24XX_IC_BASE);
+ base = OMAP24XX_IC_BASE;
else if (cpu_is_omap34xx())
- bank->base_reg = OMAP2_IO_ADDRESS(OMAP34XX_IC_BASE);
+ base = OMAP34XX_IC_BASE;
+
+ /* Static mapping, never released */
+ bank->base_reg = ioremap(base, SZ_4K);
+ if (!bank->base_reg) {
+ printk(KERN_ERR "Could not ioremap irq bank%i\n", i);
+ continue;
+ }
omap_irq_bank_init_one(bank);
next prev parent reply other threads:[~2009-10-16 23:40 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-16 23:40 [PATCH 00/14] Use ioremap for omap, split OMAP2_IO_ADDRESS for more space Tony Lindgren
2009-10-16 23:40 ` [PATCH 01/14] omap: Change low-level serial init to use ioremap Tony Lindgren
2009-10-16 23:40 ` Tony Lindgren [this message]
2009-10-16 23:40 ` [PATCH 03/14] omap: Use ioremap in dma.c Tony Lindgren
2009-10-16 23:40 ` [PATCH 04/14] omap: Use ioremap in dmtimer.c Tony Lindgren
2009-10-16 23:41 ` [PATCH 05/14] omap: Use ioremap in gpio.c Tony Lindgren
2009-10-17 8:10 ` Russell King - ARM Linux
2009-10-17 16:13 ` Tony Lindgren
2009-10-19 0:19 ` Tony Lindgren
2009-10-16 23:41 ` [PATCH 06/14] omap: Use ioremap in omap_hwmod.c Tony Lindgren
2009-10-16 23:41 ` [PATCH 07/14] omap: Use getnstimeofday for omap_device Tony Lindgren
2009-10-16 23:41 ` [PATCH 08/14] omap: Use ioremap for omap4 L4 code Tony Lindgren
2009-10-16 23:46 ` Tony Lindgren
2009-10-17 10:48 ` Shilimkar, Santosh
2009-10-17 16:19 ` Tony Lindgren
2009-10-19 0:24 ` Tony Lindgren
2009-10-19 7:27 ` Shilimkar, Santosh
2009-10-19 17:12 ` Tony Lindgren
2009-10-19 17:21 ` Aguirre Rodriguez, Sergio Alberto
2009-10-19 17:38 ` Tony Lindgren
2009-10-19 18:07 ` Aguirre Rodriguez, Sergio Alberto
2009-10-20 6:34 ` Shilimkar, Santosh
2009-10-16 23:41 ` [PATCH 09/14] omap: Use ioremap in dispc.c Tony Lindgren
2009-10-16 23:42 ` [PATCH 10/14] omap: Split OMAP2_IO_ADDRESS to L3 and L4 Tony Lindgren
2009-10-16 23:42 ` [PATCH 11/14] omap: Remap L3, L4 to get more kernel io address space Tony Lindgren
2009-10-20 0:20 ` Tony Lindgren
2009-10-20 6:32 ` Shilimkar, Santosh
2009-10-16 23:42 ` [PATCH 12/14] omap: Move SRAM map to claim more io space Tony Lindgren
2009-10-16 23:42 ` [PATCH 13/14] omap: Fix DEBUG_LL UART io address Tony Lindgren
2009-10-16 23:42 ` [PATCH 14/14] omap: Add OMAP4 L3 and L4 peripherals Tony Lindgren
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