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| author | Marc Zyngier <maz@misterjones.org> | 2009-11-14 15:53:14 +0100 |
|---|---|---|
| committer | Eric Miao <eric.y.miao@gmail.com> | 2009-12-01 09:03:04 +0800 |
| commit | 3fe6ccffcbc6c79512fe9bea5c10de75ae0c497e (patch) | |
| tree | 7ec2edfc3bdc32c8504665cd535db41a208cee7c /arch/arm/mach-pxa | |
| parent | 2fd8e55e13daecc729e893636a06b5133d872852 (diff) | |
| download | op-kernel-dev-3fe6ccffcbc6c79512fe9bea5c10de75ae0c497e.zip op-kernel-dev-3fe6ccffcbc6c79512fe9bea5c10de75ae0c497e.tar.gz | |
[ARM] pxa/viper: convert to use plat_serial8250_port irqflags field
Use .irqflags in the plat_serial8250_port structure to set IRQ
polarity, and get rid of the corresponding set_irq_type().
Signed-off-by: Marc Zyngier <maz@misterjones.org>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-pxa')
| -rw-r--r-- | arch/arm/mach-pxa/viper.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c index 6c36bd9..cf0d71b 100644 --- a/arch/arm/mach-pxa/viper.c +++ b/arch/arm/mach-pxa/viper.c @@ -301,15 +301,6 @@ static void __init viper_init_irq(void) set_irq_chained_handler(gpio_to_irq(VIPER_CPLD_GPIO), viper_irq_handler); set_irq_type(gpio_to_irq(VIPER_CPLD_GPIO), IRQ_TYPE_EDGE_BOTH); - -#ifndef CONFIG_SERIAL_PXA - /* - * 8250 doesn't support IRQ_TYPE being passed as part - * of the plat_serial8250_port structure... - */ - set_irq_type(gpio_to_irq(VIPER_UARTA_GPIO), IRQ_TYPE_EDGE_RISING); - set_irq_type(gpio_to_irq(VIPER_UARTB_GPIO), IRQ_TYPE_EDGE_RISING); -#endif } /* Flat Panel */ @@ -539,6 +530,7 @@ static struct plat_serial8250_port serial_platform_data[] = { { .mapbase = VIPER_UARTA_PHYS, .irq = gpio_to_irq(VIPER_UARTA_GPIO), + .irqflags = IRQF_TRIGGER_RISING, .uartclk = 1843200, .regshift = 1, .iotype = UPIO_MEM, @@ -548,6 +540,7 @@ static struct plat_serial8250_port serial_platform_data[] = { { .mapbase = VIPER_UARTB_PHYS, .irq = gpio_to_irq(VIPER_UARTB_GPIO), + .irqflags = IRQF_TRIGGER_RISING, .uartclk = 1843200, .regshift = 1, .iotype = UPIO_MEM, |
