AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

ARM: at91: fix at91sam9261ek Ethernet dm9000 irq

Browse Source 
You need to setup the dm9000 irq via gpio_to_irq() since
d0fbda9add (ARM: at91/gpio: drop PIN_BASE).

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: stable <stable@vger.kernel.org>	[3.2+]
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2012-04-10 17:32:44 +02:00 committed by Nicolas Ferre
parent bf66b0d1da
commit ee9dd7631a
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm/mach-at91/board-sam9261ek.c
View File

@ -85,8 +85,6 @@ static struct resource dm9000_resource[] = {
.flags = IORESOURCE_MEM
},
[2] = {
.start = AT91_PIN_PC11,
.end = AT91_PIN_PC11,
.flags = IORESOURCE_IRQ
| IORESOURCE_IRQ_LOWEDGE | IORESOURCE_IRQ_HIGHEDGE,
}
@ -130,6 +128,8 @@ static struct sam9_smc_config __initdata dm9000_smc_config = {
static void __init ek_add_device_dm9000(void)
{
struct resource *r = &dm9000_resource[2];
/* Configure chip-select 2 (DM9000) */
sam9_smc_configure(0, 2, &dm9000_smc_config);
@ -139,6 +139,7 @@ static void __init ek_add_device_dm9000(void)
/* Configure Interrupt pin as input, no pull-up */
at91_set_gpio_input(AT91_PIN_PC11, 0);
r->start = r->end = gpio_to_irq(AT91_PIN_PC11);
platform_device_register(&dm9000_device);
}
#else