diff options
| author | Eric Bénard <eric@eukrea.com> | 2010-07-21 14:46:11 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-07-26 15:05:21 +0200 |
| commit | aa8721431909c9afa611373c7edfb7f514a6ad83 (patch) | |
| tree | 4202813835b9f9a151ffd961748cdff1db30752a /arch/arm/mach-mx5/devices.c | |
| parent | 5055d1efc0cb4bd612c78af8fa61316ae49755a9 (diff) | |
| download | op-kernel-dev-aa8721431909c9afa611373c7edfb7f514a6ad83.zip op-kernel-dev-aa8721431909c9afa611373c7edfb7f514a6ad83.tar.gz | |
i.MX51: handle IRQ for gpio 16..31
The i.MX51 generates 2 IRQ for each GPIO bank : one for gpio 0 to 15
and one for gpio 16 to 31.
Actually only the lower IRQ is registered so register the second one.
Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx5/devices.c')
| -rw-r--r-- | arch/arm/mach-mx5/devices.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-mx5/devices.c b/arch/arm/mach-mx5/devices.c index aafa61c..1920ff4 100644 --- a/arch/arm/mach-mx5/devices.c +++ b/arch/arm/mach-mx5/devices.c @@ -250,24 +250,28 @@ static struct mxc_gpio_port mxc_gpio_ports[] = { .chip.label = "gpio-0", .base = MX51_IO_ADDRESS(MX51_GPIO1_BASE_ADDR), .irq = MX51_MXC_INT_GPIO1_LOW, + .irq_high = MX51_MXC_INT_GPIO1_HIGH, .virtual_irq_start = MXC_GPIO_IRQ_START }, { .chip.label = "gpio-1", .base = MX51_IO_ADDRESS(MX51_GPIO2_BASE_ADDR), .irq = MX51_MXC_INT_GPIO2_LOW, + .irq_high = MX51_MXC_INT_GPIO2_HIGH, .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 1 }, { .chip.label = "gpio-2", .base = MX51_IO_ADDRESS(MX51_GPIO3_BASE_ADDR), .irq = MX51_MXC_INT_GPIO3_LOW, + .irq_high = MX51_MXC_INT_GPIO3_HIGH, .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 2 }, { .chip.label = "gpio-3", .base = MX51_IO_ADDRESS(MX51_GPIO4_BASE_ADDR), .irq = MX51_MXC_INT_GPIO4_LOW, + .irq_high = MX51_MXC_INT_GPIO4_HIGH, .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 3 }, }; |
