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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-15 12:33:40 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-15 12:33:40 -0800 |
commit | 16c1020362083b320868c0deef492249089c3cd3 (patch) | |
tree | ff200df3502e6010745713275d69fd0a07e399cf /arch/arm/mach-davinci/gpio.c | |
parent | 65e5d002b5ad220db2bf9557f53de5a98f7dab86 (diff) | |
parent | bbba75606963c82febf7bd2761ea848ac5d1a1bb (diff) | |
download | linux-rt-16c1020362083b320868c0deef492249089c3cd3.tar.gz |
Merge branch 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm: (161 commits)
ARM: pxa: fix building issue of missing physmap.h
ARM: mmp: PXA910 drive strength FAST using wrong value
ARM: mmp: MMP2 drive strength FAST using wrong value
ARM: pxa: fix recursive calls in pxa_low_gpio_chip
AT91: Support for gsia18s board
AT91: Acme Systems FOX Board G20 board files
AT91: board-sam9m10g45ek.c: Remove duplicate inclusion of mach/hardware.h
ARM: pxa: fix suspend/resume array index miscalculation
ARM: pxa: use cpu_has_ipr() consistently in irq.c
ARM: pxa: remove unused variable in clock-pxa3xx.c
ARM: pxa: fix warning in zeus.c
ARM: sa1111: fix typo in sa1111_retrigger_lowirq()
ARM mxs: clkdev related compile fixes
ARM i.MX mx31_3ds: Fix MC13783 regulator names
ARM: plat-stmp3xxx: irq_data conversion.
ARM: plat-spear: irq_data conversion.
ARM: plat-orion: irq_data conversion.
ARM: plat-omap: irq_data conversion.
ARM: plat-nomadik: irq_data conversion.
ARM: plat-mxc: irq_data conversion.
...
Fix up trivial conflict in arch/arm/plat-omap/gpio.c (Lennert
Buytenhek's irq_data conversion clashing with some omap irq updates)
Diffstat (limited to 'arch/arm/mach-davinci/gpio.c')
-rw-r--r-- | arch/arm/mach-davinci/gpio.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/arch/arm/mach-davinci/gpio.c b/arch/arm/mach-davinci/gpio.c index bf0ff587e46a..20d66e5e4663 100644 --- a/arch/arm/mach-davinci/gpio.c +++ b/arch/arm/mach-davinci/gpio.c @@ -205,20 +205,20 @@ pure_initcall(davinci_gpio_setup); * serve as EDMA event triggers. */ -static void gpio_irq_disable(unsigned irq) +static void gpio_irq_disable(struct irq_data *d) { - struct davinci_gpio_regs __iomem *g = irq2regs(irq); - u32 mask = (u32) get_irq_data(irq); + struct davinci_gpio_regs __iomem *g = irq2regs(d->irq); + u32 mask = (u32) irq_data_get_irq_data(d); __raw_writel(mask, &g->clr_falling); __raw_writel(mask, &g->clr_rising); } -static void gpio_irq_enable(unsigned irq) +static void gpio_irq_enable(struct irq_data *d) { - struct davinci_gpio_regs __iomem *g = irq2regs(irq); - u32 mask = (u32) get_irq_data(irq); - unsigned status = irq_desc[irq].status; + struct davinci_gpio_regs __iomem *g = irq2regs(d->irq); + u32 mask = (u32) irq_data_get_irq_data(d); + unsigned status = irq_desc[d->irq].status; status &= IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING; if (!status) @@ -230,19 +230,19 @@ static void gpio_irq_enable(unsigned irq) __raw_writel(mask, &g->set_rising); } -static int gpio_irq_type(unsigned irq, unsigned trigger) +static int gpio_irq_type(struct irq_data *d, unsigned trigger) { - struct davinci_gpio_regs __iomem *g = irq2regs(irq); - u32 mask = (u32) get_irq_data(irq); + struct davinci_gpio_regs __iomem *g = irq2regs(d->irq); + u32 mask = (u32) irq_data_get_irq_data(d); if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING)) return -EINVAL; - irq_desc[irq].status &= ~IRQ_TYPE_SENSE_MASK; - irq_desc[irq].status |= trigger; + irq_desc[d->irq].status &= ~IRQ_TYPE_SENSE_MASK; + irq_desc[d->irq].status |= trigger; /* don't enable the IRQ if it's currently disabled */ - if (irq_desc[irq].depth == 0) { + if (irq_desc[d->irq].depth == 0) { __raw_writel(mask, (trigger & IRQ_TYPE_EDGE_FALLING) ? &g->set_falling : &g->clr_falling); __raw_writel(mask, (trigger & IRQ_TYPE_EDGE_RISING) @@ -253,9 +253,9 @@ static int gpio_irq_type(unsigned irq, unsigned trigger) static struct irq_chip gpio_irqchip = { .name = "GPIO", - .enable = gpio_irq_enable, - .disable = gpio_irq_disable, - .set_type = gpio_irq_type, + .irq_enable = gpio_irq_enable, + .irq_disable = gpio_irq_disable, + .irq_set_type = gpio_irq_type, }; static void @@ -269,8 +269,8 @@ gpio_irq_handler(unsigned irq, struct irq_desc *desc) mask <<= 16; /* temporarily mask (level sensitive) parent IRQ */ - desc->chip->mask(irq); - desc->chip->ack(irq); + desc->irq_data.chip->irq_mask(&desc->irq_data); + desc->irq_data.chip->irq_ack(&desc->irq_data); while (1) { u32 status; int n; @@ -293,7 +293,7 @@ gpio_irq_handler(unsigned irq, struct irq_desc *desc) status >>= res; } } - desc->chip->unmask(irq); + desc->irq_data.chip->irq_unmask(&desc->irq_data); /* now it may re-trigger */ } @@ -320,10 +320,10 @@ static int gpio_to_irq_unbanked(struct gpio_chip *chip, unsigned offset) return -ENODEV; } -static int gpio_irq_type_unbanked(unsigned irq, unsigned trigger) +static int gpio_irq_type_unbanked(struct irq_data *d, unsigned trigger) { - struct davinci_gpio_regs __iomem *g = irq2regs(irq); - u32 mask = (u32) get_irq_data(irq); + struct davinci_gpio_regs __iomem *g = irq2regs(d->irq); + u32 mask = (u32) irq_data_get_irq_data(d); if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING)) return -EINVAL; @@ -397,7 +397,7 @@ static int __init davinci_gpio_irq_setup(void) irq = bank_irq; gpio_irqchip_unbanked = *get_irq_desc_chip(irq_to_desc(irq)); gpio_irqchip_unbanked.name = "GPIO-AINTC"; - gpio_irqchip_unbanked.set_type = gpio_irq_type_unbanked; + gpio_irqchip_unbanked.irq_set_type = gpio_irq_type_unbanked; /* default trigger: both edges */ g = gpio2regs(0); |