leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: tegra: irq_data conversion.

Browse Source 
Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
This commit is contained in:
Lennert Buytenhek 2010-11-29 11:14:46 +01:00
parent 76fbec842e
commit 37337a8d5e
2 changed files with 37 additions and 37 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
arch/arm/mach-tegra/gpio.c
View File

@ -142,31 +142,31 @@ static struct gpio_chip tegra_gpio_chip = {
.ngpio = TEGRA_NR_GPIOS,
};
static void tegra_gpio_irq_ack(unsigned int irq)
static void tegra_gpio_irq_ack(struct irq_data *d)
{
int gpio = irq - INT_GPIO_BASE;
int gpio = d->irq - INT_GPIO_BASE;
__raw_writel(1 << GPIO_BIT(gpio), GPIO_INT_CLR(gpio));
}
static void tegra_gpio_irq_mask(unsigned int irq)
static void tegra_gpio_irq_mask(struct irq_data *d)
{
int gpio = irq - INT_GPIO_BASE;
int gpio = d->irq - INT_GPIO_BASE;
tegra_gpio_mask_write(GPIO_MSK_INT_ENB(gpio), gpio, 0);
}
static void tegra_gpio_irq_unmask(unsigned int irq)
static void tegra_gpio_irq_unmask(struct irq_data *d)
{
int gpio = irq - INT_GPIO_BASE;
int gpio = d->irq - INT_GPIO_BASE;
tegra_gpio_mask_write(GPIO_MSK_INT_ENB(gpio), gpio, 1);
}
static int tegra_gpio_irq_set_type(unsigned int irq, unsigned int type)
static int tegra_gpio_irq_set_type(struct irq_data *d, unsigned int type)
{
int gpio = irq - INT_GPIO_BASE;
struct tegra_gpio_bank *bank = get_irq_chip_data(irq);
int gpio = d->irq - INT_GPIO_BASE;
struct tegra_gpio_bank *bank = irq_data_get_irq_chip_data(d);
int port = GPIO_PORT(gpio);
int lvl_type;
int val;
@ -221,7 +221,7 @@ static void tegra_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
int pin;
int unmasked = 0;
desc->chip->ack(irq);
desc->irq_data.chip->irq_ack(&desc->irq_data);
bank = get_irq_data(irq);
@ -240,7 +240,7 @@ static void tegra_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
*/
if (lvl & (0x100 << pin)) {
unmasked = 1;
desc->chip->unmask(irq);
desc->irq_data.chip->irq_unmask(&desc->irq_data);
}
generic_handle_irq(gpio_to_irq(gpio + pin));
@ -248,7 +248,7 @@ static void tegra_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
}
if (!unmasked)
desc->chip->unmask(irq);
desc->irq_data.chip->irq_unmask(&desc->irq_data);
}
@ -316,21 +316,21 @@ void tegra_gpio_suspend(void)
local_irq_restore(flags);
}
static int tegra_gpio_wake_enable(unsigned int irq, unsigned int enable)
static int tegra_gpio_wake_enable(struct irq_data *d, unsigned int enable)
{
struct tegra_gpio_bank *bank = get_irq_chip_data(irq);
struct tegra_gpio_bank *bank = irq_data_get_irq_chip_data(d);
return set_irq_wake(bank->irq, enable);
}
#endif
static struct irq_chip tegra_gpio_irq_chip = {
.name = "GPIO",
.ack = tegra_gpio_irq_ack,
.mask = tegra_gpio_irq_mask,
.unmask = tegra_gpio_irq_unmask,
.set_type = tegra_gpio_irq_set_type,
.irq_ack = tegra_gpio_irq_ack,
.irq_mask = tegra_gpio_irq_mask,
.irq_unmask = tegra_gpio_irq_unmask,
.irq_set_type = tegra_gpio_irq_set_type,
#ifdef CONFIG_PM
.set_wake = tegra_gpio_wake_enable,
.irq_set_wake = tegra_gpio_wake_enable,
#endif
};

36
arch/arm/mach-tegra/irq.c
View File

@ -46,30 +46,30 @@
#define ICTLR_COP_IER_CLR 0x38
#define ICTLR_COP_IEP_CLASS 0x3c
static void (*gic_mask_irq)(unsigned int irq);
static void (*gic_unmask_irq)(unsigned int irq);
static void (*gic_mask_irq)(struct irq_data *d);
static void (*gic_unmask_irq)(struct irq_data *d);
#define irq_to_ictlr(irq) (((irq)-32) >> 5)
static void __iomem *tegra_ictlr_base = IO_ADDRESS(TEGRA_PRIMARY_ICTLR_BASE);
#define ictlr_to_virt(ictlr) (tegra_ictlr_base + (ictlr)*0x100)
static void tegra_mask(unsigned int irq)
static void tegra_mask(struct irq_data *d)
{
void __iomem *addr = ictlr_to_virt(irq_to_ictlr(irq));
gic_mask_irq(irq);
writel(1<<(irq&31), addr+ICTLR_CPU_IER_CLR);
void __iomem *addr = ictlr_to_virt(irq_to_ictlr(d->irq));
gic_mask_irq(d);
writel(1<<(d->irq&31), addr+ICTLR_CPU_IER_CLR);
}
static void tegra_unmask(unsigned int irq)
static void tegra_unmask(struct irq_data *d)
{
void __iomem *addr = ictlr_to_virt(irq_to_ictlr(irq));
gic_unmask_irq(irq);
writel(1<<(irq&31), addr+ICTLR_CPU_IER_SET);
void __iomem *addr = ictlr_to_virt(irq_to_ictlr(d->irq));
gic_unmask_irq(d);
writel(1<<(d->irq&31), addr+ICTLR_CPU_IER_SET);
}
#ifdef CONFIG_PM
static int tegra_set_wake(unsigned int irq, unsigned int on)
static int tegra_set_wake(struct irq_data *d, unsigned int on)
{
return 0;
}
@ -77,10 +77,10 @@ static int tegra_set_wake(unsigned int irq, unsigned int on)
static struct irq_chip tegra_irq = {
.name = "PPI",
.mask = tegra_mask,
.unmask = tegra_unmask,
.irq_mask = tegra_mask,
.irq_unmask = tegra_unmask,
#ifdef CONFIG_PM
.set_wake = tegra_set_wake,
.irq_set_wake = tegra_set_wake,
#endif
};
@ -98,11 +98,11 @@ void __init tegra_init_irq(void)
IO_ADDRESS(TEGRA_ARM_PERIF_BASE + 0x100));
gic = get_irq_chip(29);
gic_unmask_irq = gic->unmask;
gic_mask_irq = gic->mask;
tegra_irq.ack = gic->ack;
gic_unmask_irq = gic->irq_unmask;
gic_mask_irq = gic->irq_mask;
tegra_irq.irq_ack = gic->irq_ack;
#ifdef CONFIG_SMP
tegra_irq.set_affinity = gic->set_affinity;
tegra_irq.irq_set_affinity = gic->irq_set_affinity;
#endif
for (i = INT_PRI_BASE; i < INT_GPIO_BASE; i++) {