diff options
| author | Deepak Saxena <dsaxena@plexity.net> | 2005-08-30 01:46:30 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-08-30 01:46:30 +0400 |
| commit | bdf82b59c5dcf04bbdbd1938eefca14dd9cb44d3 (patch) | |
| tree | 68983f484e96c737cd504ecd08e7bf669a925cec /arch/arm/mach-ixp4xx/coyote-pci.c | |
| parent | e605ecd7c8a38f65759c938a235a1b84f41a744e (diff) | |
| download | linux-bdf82b59c5dcf04bbdbd1938eefca14dd9cb44d3.tar.xz | |
[ARM] 2836/1: Cleanup IXP4xx GPIO code
Patch from Deepak Saxena
This patch implements the set_irq_type() hooks for configuring GPIO
IRQ type and updates all the platforms to use it instead of the
gpio_line_config() function which is now used to configure input
vs. output on the pins.
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ixp4xx/coyote-pci.c')
| -rw-r--r-- | arch/arm/mach-ixp4xx/coyote-pci.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/mach-ixp4xx/coyote-pci.c b/arch/arm/mach-ixp4xx/coyote-pci.c index afafb42ae129..60de8a94cff5 100644 --- a/arch/arm/mach-ixp4xx/coyote-pci.c +++ b/arch/arm/mach-ixp4xx/coyote-pci.c @@ -30,11 +30,8 @@ extern struct pci_bus *ixp4xx_scan_bus(int nr, struct pci_sys_data *sys); void __init coyote_pci_preinit(void) { - gpio_line_config(COYOTE_PCI_SLOT0_PIN, - IXP4XX_GPIO_IN | IXP4XX_GPIO_ACTIVE_LOW); - - gpio_line_config(COYOTE_PCI_SLOT1_PIN, - IXP4XX_GPIO_IN | IXP4XX_GPIO_ACTIVE_LOW); + set_irq_type(IRQ_COYOTE_PCI_SLOT0, IRQT_LOW); + set_irq_type(IRQ_COYOTE_PCI_SLOT1, IRQT_LOW); gpio_line_isr_clear(COYOTE_PCI_SLOT0_PIN); gpio_line_isr_clear(COYOTE_PCI_SLOT1_PIN); |