From bdf82b59c5dcf04bbdbd1938eefca14dd9cb44d3 Mon Sep 17 00:00:00 2001 From: Deepak Saxena Date: Mon, 29 Aug 2005 22:46:30 +0100 Subject: [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 Signed-off-by: Russell King --- arch/arm/mach-ixp4xx/ixdp425-pci.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) (limited to 'arch/arm/mach-ixp4xx/ixdp425-pci.c') diff --git a/arch/arm/mach-ixp4xx/ixdp425-pci.c b/arch/arm/mach-ixp4xx/ixdp425-pci.c index c2ab9ebb598..f9a1d3e7d69 100644 --- a/arch/arm/mach-ixp4xx/ixdp425-pci.c +++ b/arch/arm/mach-ixp4xx/ixdp425-pci.c @@ -27,14 +27,10 @@ void __init ixdp425_pci_preinit(void) { - gpio_line_config(IXDP425_PCI_INTA_PIN, - IXP4XX_GPIO_IN | IXP4XX_GPIO_ACTIVE_LOW); - gpio_line_config(IXDP425_PCI_INTB_PIN, - IXP4XX_GPIO_IN | IXP4XX_GPIO_ACTIVE_LOW); - gpio_line_config(IXDP425_PCI_INTC_PIN, - IXP4XX_GPIO_IN | IXP4XX_GPIO_ACTIVE_LOW); - gpio_line_config(IXDP425_PCI_INTD_PIN, - IXP4XX_GPIO_IN | IXP4XX_GPIO_ACTIVE_LOW); + set_irq_type(IRQ_IXDP425_PCI_INTA, IRQT_LOW); + set_irq_type(IRQ_IXDP425_PCI_INTB, IRQT_LOW); + set_irq_type(IRQ_IXDP425_PCI_INTC, IRQT_LOW); + set_irq_type(IRQ_IXDP425_PCI_INTD, IRQT_LOW); gpio_line_isr_clear(IXDP425_PCI_INTA_PIN); gpio_line_isr_clear(IXDP425_PCI_INTB_PIN); -- cgit v1.2.3