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ARM: S5P: irq_data conversion 

Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Lennert Buytenhek 2010-12-14 22:55:26 +01:00 committed by Kukjin Kim
parent 57436c2db4
commit bb0b237467
5 changed files with 111 additions and 106 deletions
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26
arch/arm/mach-s5pv310/irq-combiner.c
View File

@ -29,24 +29,26 @@ struct combiner_chip_data {
static struct combiner_chip_data combiner_data[MAX_COMBINER_NR];
static inline void __iomem *combiner_base(unsigned int irq)
static inline void __iomem *combiner_base(struct irq_data *data)
{
struct combiner_chip_data *combiner_data = get_irq_chip_data(irq);
struct combiner_chip_data *combiner_data =
irq_data_get_irq_chip_data(data);
return combiner_data->base;
}
static void combiner_mask_irq(unsigned int irq)
static void combiner_mask_irq(struct irq_data *data)
{
u32 mask = 1 << (irq % 32);
u32 mask = 1 << (data->irq % 32);
__raw_writel(mask, combiner_base(irq) + COMBINER_ENABLE_CLEAR);
__raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_CLEAR);
}
static void combiner_unmask_irq(unsigned int irq)
static void combiner_unmask_irq(struct irq_data *data)
{
u32 mask = 1 << (irq % 32);
u32 mask = 1 << (data->irq % 32);
__raw_writel(mask, combiner_base(irq) + COMBINER_ENABLE_SET);
__raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_SET);
}
static void combiner_handle_cascade_irq(unsigned int irq, struct irq_desc *desc)
@ -57,7 +59,7 @@ static void combiner_handle_cascade_irq(unsigned int irq, struct irq_desc *desc)
unsigned long status;
/* primary controller ack'ing */
chip->ack(irq);
chip->irq_ack(&desc->irq_data);
spin_lock(&irq_controller_lock);
status = __raw_readl(chip_data->base + COMBINER_INT_STATUS);
@ -76,13 +78,13 @@ static void combiner_handle_cascade_irq(unsigned int irq, struct irq_desc *desc)
out:
/* primary controller unmasking */
chip->unmask(irq);
chip->irq_unmask(&desc->irq_data);
}
static struct irq_chip combiner_chip = {
.name = "COMBINER",
.mask = combiner_mask_irq,
.unmask = combiner_unmask_irq,
.irq_mask = combiner_mask_irq,
.irq_unmask = combiner_unmask_irq,
};
void __init combiner_cascade_irq(unsigned int combiner_nr, unsigned int irq)

53
arch/arm/mach-s5pv310/irq-eint.c
View File

@ -48,42 +48,43 @@ static unsigned int s5pv310_get_irq_nr(unsigned int number)
return ret;
}
static inline void s5pv310_irq_eint_mask(unsigned int irq)
static inline void s5pv310_irq_eint_mask(struct irq_data *data)
{
u32 mask;
spin_lock(&eint_lock);
mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(irq)));
mask |= eint_irq_to_bit(irq);
__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(irq)));
mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
mask |= eint_irq_to_bit(data->irq);
__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
spin_unlock(&eint_lock);
}
static void s5pv310_irq_eint_unmask(unsigned int irq)
static void s5pv310_irq_eint_unmask(struct irq_data *data)
{
u32 mask;
spin_lock(&eint_lock);
mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(irq)));
mask &= ~(eint_irq_to_bit(irq));
__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(irq)));
mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
mask &= ~(eint_irq_to_bit(data->irq));
__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
spin_unlock(&eint_lock);
}
static inline void s5pv310_irq_eint_ack(unsigned int irq)
static inline void s5pv310_irq_eint_ack(struct irq_data *data)
{
__raw_writel(eint_irq_to_bit(irq), S5P_EINT_PEND(EINT_REG_NR(irq)));
__raw_writel(eint_irq_to_bit(data->irq),
S5P_EINT_PEND(EINT_REG_NR(data->irq)));
}
static void s5pv310_irq_eint_maskack(unsigned int irq)
static void s5pv310_irq_eint_maskack(struct irq_data *data)
{
s5pv310_irq_eint_mask(irq);
s5pv310_irq_eint_ack(irq);
s5pv310_irq_eint_mask(data);
s5pv310_irq_eint_ack(data);
}
static int s5pv310_irq_eint_set_type(unsigned int irq, unsigned int type)
static int s5pv310_irq_eint_set_type(struct irq_data *data, unsigned int type)
{
int offs = EINT_OFFSET(irq);
int offs = EINT_OFFSET(data->irq);
int shift;
u32 ctrl, mask;
u32 newvalue = 0;
@ -118,10 +119,10 @@ static int s5pv310_irq_eint_set_type(unsigned int irq, unsigned int type)
mask = 0x7 << shift;
spin_lock(&eint_lock);
ctrl = __raw_readl(S5P_EINT_CON(EINT_REG_NR(irq)));
ctrl = __raw_readl(S5P_EINT_CON(EINT_REG_NR(data->irq)));
ctrl &= ~mask;
ctrl |= newvalue << shift;
__raw_writel(ctrl, S5P_EINT_CON(EINT_REG_NR(irq)));
__raw_writel(ctrl, S5P_EINT_CON(EINT_REG_NR(data->irq)));
spin_unlock(&eint_lock);
switch (offs) {
@ -146,11 +147,11 @@ static int s5pv310_irq_eint_set_type(unsigned int irq, unsigned int type)
static struct irq_chip s5pv310_irq_eint = {
.name = "s5pv310-eint",
.mask = s5pv310_irq_eint_mask,
.unmask = s5pv310_irq_eint_unmask,
.mask_ack = s5pv310_irq_eint_maskack,
.ack = s5pv310_irq_eint_ack,
.set_type = s5pv310_irq_eint_set_type,
.irq_mask = s5pv310_irq_eint_mask,
.irq_unmask = s5pv310_irq_eint_unmask,
.irq_mask_ack = s5pv310_irq_eint_maskack,
.irq_ack = s5pv310_irq_eint_ack,
.irq_set_type = s5pv310_irq_eint_set_type,
#ifdef CONFIG_PM
.irq_set_wake = s3c_irqext_wake,
#endif
@ -192,14 +193,14 @@ static void s5pv310_irq_eint0_15(unsigned int irq, struct irq_desc *desc)
u32 *irq_data = get_irq_data(irq);
struct irq_chip *chip = get_irq_chip(irq);
chip->mask(irq);
chip->irq_mask(&desc->irq_data);
if (chip->ack)
chip->ack(irq);
if (chip->irq_ack)
chip->irq_ack(&desc->irq_data);
generic_handle_irq(*irq_data);
chip->unmask(irq);
chip->irq_unmask(&desc->irq_data);
}
int __init s5pv310_init_irq_eint(void)

82
arch/arm/plat-s5p/irq-eint.c
View File

@ -28,39 +28,40 @@
#include <plat/gpio-cfg.h>
#include <mach/regs-gpio.h>
static inline void s5p_irq_eint_mask(unsigned int irq)
static inline void s5p_irq_eint_mask(struct irq_data *data)
{
u32 mask;
mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(irq)));
mask |= eint_irq_to_bit(irq);
__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(irq)));
mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
mask |= eint_irq_to_bit(data->irq);
__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
}
static void s5p_irq_eint_unmask(unsigned int irq)
static void s5p_irq_eint_unmask(struct irq_data *data)
{
u32 mask;
mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(irq)));
mask &= ~(eint_irq_to_bit(irq));
__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(irq)));
mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
mask &= ~(eint_irq_to_bit(data->irq));
__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
}
static inline void s5p_irq_eint_ack(unsigned int irq)
static inline void s5p_irq_eint_ack(struct irq_data *data)
{
__raw_writel(eint_irq_to_bit(irq), S5P_EINT_PEND(EINT_REG_NR(irq)));
__raw_writel(eint_irq_to_bit(data->irq),
S5P_EINT_PEND(EINT_REG_NR(data->irq)));
}
static void s5p_irq_eint_maskack(unsigned int irq)
static void s5p_irq_eint_maskack(struct irq_data *data)
{
/* compiler should in-line these */
s5p_irq_eint_mask(irq);
s5p_irq_eint_ack(irq);
s5p_irq_eint_mask(data);
s5p_irq_eint_ack(data);
}
static int s5p_irq_eint_set_type(unsigned int irq, unsigned int type)
static int s5p_irq_eint_set_type(struct irq_data *data, unsigned int type)
{
int offs = EINT_OFFSET(irq);
int offs = EINT_OFFSET(data->irq);
int shift;
u32 ctrl, mask;
u32 newvalue = 0;
@ -94,10 +95,10 @@ static int s5p_irq_eint_set_type(unsigned int irq, unsigned int type)
shift = (offs & 0x7) * 4;
mask = 0x7 << shift;
ctrl = __raw_readl(S5P_EINT_CON(EINT_REG_NR(irq)));
ctrl = __raw_readl(S5P_EINT_CON(EINT_REG_NR(data->irq)));
ctrl &= ~mask;
ctrl |= newvalue << shift;
__raw_writel(ctrl, S5P_EINT_CON(EINT_REG_NR(irq)));
__raw_writel(ctrl, S5P_EINT_CON(EINT_REG_NR(data->irq)));
if ((0 <= offs) && (offs < 8))
s3c_gpio_cfgpin(EINT_GPIO_0(offs & 0x7), EINT_MODE);
@ -119,11 +120,11 @@ static int s5p_irq_eint_set_type(unsigned int irq, unsigned int type)
static struct irq_chip s5p_irq_eint = {
.name = "s5p-eint",
.mask = s5p_irq_eint_mask,
.unmask = s5p_irq_eint_unmask,
.mask_ack = s5p_irq_eint_maskack,
.ack = s5p_irq_eint_ack,
.set_type = s5p_irq_eint_set_type,
.irq_mask = s5p_irq_eint_mask,
.irq_unmask = s5p_irq_eint_unmask,
.irq_mask_ack = s5p_irq_eint_maskack,
.irq_ack = s5p_irq_eint_ack,
.irq_set_type = s5p_irq_eint_set_type,
#ifdef CONFIG_PM
.irq_set_wake = s3c_irqext_wake,
#endif
@ -159,40 +160,41 @@ static void s5p_irq_demux_eint16_31(unsigned int irq, struct irq_desc *desc)
s5p_irq_demux_eint(IRQ_EINT(24));
}
static inline void s5p_irq_vic_eint_mask(unsigned int irq)
static inline void s5p_irq_vic_eint_mask(struct irq_data *data)
{
void __iomem *base = get_irq_chip_data(irq);
void __iomem *base = irq_data_get_irq_chip_data(data);
s5p_irq_eint_mask(irq);
writel(1 << EINT_OFFSET(irq), base + VIC_INT_ENABLE_CLEAR);
s5p_irq_eint_mask(data);
writel(1 << EINT_OFFSET(data->irq), base + VIC_INT_ENABLE_CLEAR);
}
static void s5p_irq_vic_eint_unmask(unsigned int irq)
static void s5p_irq_vic_eint_unmask(struct irq_data *data)
{
void __iomem *base = get_irq_chip_data(irq);
void __iomem *base = irq_data_get_irq_chip_data(data);
s5p_irq_eint_unmask(irq);
writel(1 << EINT_OFFSET(irq), base + VIC_INT_ENABLE);
s5p_irq_eint_unmask(data);
writel(1 << EINT_OFFSET(data->irq), base + VIC_INT_ENABLE);
}
static inline void s5p_irq_vic_eint_ack(unsigned int irq)
static inline void s5p_irq_vic_eint_ack(struct irq_data *data)
{
__raw_writel(eint_irq_to_bit(irq), S5P_EINT_PEND(EINT_REG_NR(irq)));
__raw_writel(eint_irq_to_bit(data->irq),
S5P_EINT_PEND(EINT_REG_NR(data->irq)));
}
static void s5p_irq_vic_eint_maskack(unsigned int irq)
static void s5p_irq_vic_eint_maskack(struct irq_data *data)
{
s5p_irq_vic_eint_mask(irq);
s5p_irq_vic_eint_ack(irq);
s5p_irq_vic_eint_mask(data);
s5p_irq_vic_eint_ack(data);
}
static struct irq_chip s5p_irq_vic_eint = {
.name = "s5p_vic_eint",
.mask = s5p_irq_vic_eint_mask,
.unmask = s5p_irq_vic_eint_unmask,
.mask_ack = s5p_irq_vic_eint_maskack,
.ack = s5p_irq_vic_eint_ack,
.set_type = s5p_irq_eint_set_type,
.irq_mask = s5p_irq_vic_eint_mask,
.irq_unmask = s5p_irq_vic_eint_unmask,
.irq_mask_ack = s5p_irq_vic_eint_maskack,
.irq_ack = s5p_irq_vic_eint_ack,
.irq_set_type = s5p_irq_eint_set_type,
#ifdef CONFIG_PM
.irq_set_wake = s3c_irqext_wake,
#endif

50
arch/arm/plat-s5p/irq-gpioint.c
View File

@ -30,9 +30,9 @@
static struct s3c_gpio_chip *irq_chips[S5P_GPIOINT_GROUP_MAXNR];
static int s5p_gpioint_get_group(unsigned int irq)
static int s5p_gpioint_get_group(struct irq_data *data)
{
struct gpio_chip *chip = get_irq_data(irq);
struct gpio_chip *chip = irq_data_get_irq_data(data);
struct s3c_gpio_chip *s3c_chip = container_of(chip,
struct s3c_gpio_chip, chip);
int group;
@ -44,22 +44,22 @@ static int s5p_gpioint_get_group(unsigned int irq)
return group;
}
static int s5p_gpioint_get_offset(unsigned int irq)
static int s5p_gpioint_get_offset(struct irq_data *data)
{
struct gpio_chip *chip = get_irq_data(irq);
struct gpio_chip *chip = irq_data_get_irq_data(data);
struct s3c_gpio_chip *s3c_chip = container_of(chip,
struct s3c_gpio_chip, chip);
return irq - s3c_chip->irq_base;
return data->irq - s3c_chip->irq_base;
}
static void s5p_gpioint_ack(unsigned int irq)
static void s5p_gpioint_ack(struct irq_data *data)
{
int group, offset, pend_offset;
unsigned int value;
group = s5p_gpioint_get_group(irq);
offset = s5p_gpioint_get_offset(irq);
group = s5p_gpioint_get_group(data);
offset = s5p_gpioint_get_offset(data);
pend_offset = group << 2;
value = __raw_readl(S5P_GPIOREG(GPIOINT_PEND_OFFSET) + pend_offset);
@ -67,13 +67,13 @@ static void s5p_gpioint_ack(unsigned int irq)
__raw_writel(value, S5P_GPIOREG(GPIOINT_PEND_OFFSET) + pend_offset);
}
static void s5p_gpioint_mask(unsigned int irq)
static void s5p_gpioint_mask(struct irq_data *data)
{
int group, offset, mask_offset;
unsigned int value;
group = s5p_gpioint_get_group(irq);
offset = s5p_gpioint_get_offset(irq);
group = s5p_gpioint_get_group(data);
offset = s5p_gpioint_get_offset(data);
mask_offset = group << 2;
value = __raw_readl(S5P_GPIOREG(GPIOINT_MASK_OFFSET) + mask_offset);
@ -81,13 +81,13 @@ static void s5p_gpioint_mask(unsigned int irq)
__raw_writel(value, S5P_GPIOREG(GPIOINT_MASK_OFFSET) + mask_offset);
}
static void s5p_gpioint_unmask(unsigned int irq)
static void s5p_gpioint_unmask(struct irq_data *data)
{
int group, offset, mask_offset;
unsigned int value;
group = s5p_gpioint_get_group(irq);
offset = s5p_gpioint_get_offset(irq);
group = s5p_gpioint_get_group(data);
offset = s5p_gpioint_get_offset(data);
mask_offset = group << 2;
value = __raw_readl(S5P_GPIOREG(GPIOINT_MASK_OFFSET) + mask_offset);
@ -95,19 +95,19 @@ static void s5p_gpioint_unmask(unsigned int irq)
__raw_writel(value, S5P_GPIOREG(GPIOINT_MASK_OFFSET) + mask_offset);
}
static void s5p_gpioint_mask_ack(unsigned int irq)
static void s5p_gpioint_mask_ack(struct irq_data *data)
{
s5p_gpioint_mask(irq);
s5p_gpioint_ack(irq);
s5p_gpioint_mask(data);
s5p_gpioint_ack(data);
}
static int s5p_gpioint_set_type(unsigned int irq, unsigned int type)
static int s5p_gpioint_set_type(struct irq_data *data, unsigned int type)
{
int group, offset, con_offset;
unsigned int value;
group = s5p_gpioint_get_group(irq);
offset = s5p_gpioint_get_offset(irq);
group = s5p_gpioint_get_group(data);
offset = s5p_gpioint_get_offset(data);
con_offset = group << 2;
switch (type) {
@ -142,11 +142,11 @@ static int s5p_gpioint_set_type(unsigned int irq, unsigned int type)
struct irq_chip s5p_gpioint = {
.name = "s5p_gpioint",
.ack = s5p_gpioint_ack,
.mask = s5p_gpioint_mask,
.mask_ack = s5p_gpioint_mask_ack,
.unmask = s5p_gpioint_unmask,
.set_type = s5p_gpioint_set_type,
.irq_ack = s5p_gpioint_ack,
.irq_mask = s5p_gpioint_mask,
.irq_mask_ack = s5p_gpioint_mask_ack,
.irq_unmask = s5p_gpioint_unmask,
.irq_set_type = s5p_gpioint_set_type,
};
static void s5p_gpioint_handler(unsigned int irq, struct irq_desc *desc)

6
arch/arm/plat-s5p/irq-pm.c
View File

@ -37,14 +37,14 @@
unsigned long s3c_irqwake_intallow = 0x00000006L;
unsigned long s3c_irqwake_eintallow = 0xffffffffL;
int s3c_irq_wake(unsigned int irqno, unsigned int state)
int s3c_irq_wake(struct irq_data *data, unsigned int state)
{
unsigned long irqbit;
switch (irqno) {
switch (data->irq) {
case IRQ_RTC_TIC:
case IRQ_RTC_ALARM:
irqbit = 1 << (irqno + 1 - IRQ_RTC_ALARM);
irqbit = 1 << (data->irq + 1 - IRQ_RTC_ALARM);
if (!state)
s3c_irqwake_intmask |= irqbit;
else