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ar71xx: merge 2.6.39 patches

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Also remove the old UART driver for ar933x.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27314 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2011-06-29 08:57:37 +00:00
parent e70980e097
commit 5c047f9906
5 changed files with 37 additions and 985 deletions
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20
target/linux/ar71xx/files/arch/mips/pci/pci-ar71xx.c
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@@ -329,13 +329,12 @@ static void ar71xx_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
spurious_interrupt();
}
static void ar71xx_pci_irq_unmask(unsigned int irq)
static void ar71xx_pci_irq_unmask(struct irq_data *d)
{
unsigned int irq = d->irq - AR71XX_PCI_IRQ_BASE;
void __iomem *base = ar71xx_reset_base;
u32 t;
irq -= AR71XX_PCI_IRQ_BASE;
t = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
__raw_writel(t | (1 << irq), base + AR71XX_RESET_REG_PCI_INT_ENABLE);
@@ -343,13 +342,12 @@ static void ar71xx_pci_irq_unmask(unsigned int irq)
(void) __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
}
static void ar71xx_pci_irq_mask(unsigned int irq)
static void ar71xx_pci_irq_mask(struct irq_data *d)
{
unsigned int irq = d->irq - AR71XX_PCI_IRQ_BASE;
void __iomem *base = ar71xx_reset_base;
u32 t;
irq -= AR71XX_PCI_IRQ_BASE;
t = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
__raw_writel(t & ~(1 << irq), base + AR71XX_RESET_REG_PCI_INT_ENABLE);
@@ -359,9 +357,9 @@ static void ar71xx_pci_irq_mask(unsigned int irq)
static struct irq_chip ar71xx_pci_irq_chip = {
.name = "AR71XX PCI ",
.mask = ar71xx_pci_irq_mask,
.unmask = ar71xx_pci_irq_unmask,
.mask_ack = ar71xx_pci_irq_mask,
.irq_mask = ar71xx_pci_irq_mask,
.irq_unmask = ar71xx_pci_irq_unmask,
.irq_mask_ack = ar71xx_pci_irq_mask,
};
static void __init ar71xx_pci_irq_init(void)
@@ -374,10 +372,10 @@ static void __init ar71xx_pci_irq_init(void)
for (i = AR71XX_PCI_IRQ_BASE;
i < AR71XX_PCI_IRQ_BASE + AR71XX_PCI_IRQ_COUNT; i++)
set_irq_chip_and_handler(i, &ar71xx_pci_irq_chip,
irq_set_chip_and_handler(i, &ar71xx_pci_irq_chip,
handle_level_irq);
set_irq_chained_handler(AR71XX_CPU_IRQ_IP2, ar71xx_pci_irq_handler);
irq_set_chained_handler(AR71XX_CPU_IRQ_IP2, ar71xx_pci_irq_handler);
}
int __init ar71xx_pcibios_init(void)