diff options
author | Samuel Ortiz <sameo@openedhand.com> | 2008-06-20 11:12:21 +0200 |
---|---|---|
committer | Samuel Ortiz <samuel@sortiz.org> | 2008-07-20 19:55:14 +0200 |
commit | 3b8139f8b1457af7b5295d97050b3f9a2545a17a (patch) | |
tree | f487a026aee9fbf2c0dceb5352a76bd33c09cfa0 /drivers/mfd/asic3.c | |
parent | 24f4f2eef2714bddd6fdb823be53fc2ee69699e0 (diff) | |
download | kernel_samsung_tuna-3b8139f8b1457af7b5295d97050b3f9a2545a17a.zip kernel_samsung_tuna-3b8139f8b1457af7b5295d97050b3f9a2545a17a.tar.gz kernel_samsung_tuna-3b8139f8b1457af7b5295d97050b3f9a2545a17a.tar.bz2 |
mfd: Use uppercase only for asic3 macros and defines
Let's be consistent and use uppercase only, for both macro and defines.
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'drivers/mfd/asic3.c')
-rw-r--r-- | drivers/mfd/asic3.c | 88 |
1 files changed, 44 insertions, 44 deletions
diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c index 1924eb0..9931581 100644 --- a/drivers/mfd/asic3.c +++ b/drivers/mfd/asic3.c @@ -55,8 +55,8 @@ static inline u32 asic3_read_register(struct asic3 *asic, /* IRQs */ #define MAX_ASIC_ISR_LOOPS 20 -#define ASIC3_GPIO_Base_INCR \ - (ASIC3_GPIO_B_Base - ASIC3_GPIO_A_Base) +#define ASIC3_GPIO_BASE_INCR \ + (ASIC3_GPIO_B_BASE - ASIC3_GPIO_A_BASE) static void asic3_irq_flip_edge(struct asic3 *asic, u32 base, int bit) @@ -66,10 +66,10 @@ static void asic3_irq_flip_edge(struct asic3 *asic, spin_lock_irqsave(&asic->lock, flags); edge = asic3_read_register(asic, - base + ASIC3_GPIO_EdgeTrigger); + base + ASIC3_GPIO_EDGE_TRIGGER); edge ^= bit; asic3_write_register(asic, - base + ASIC3_GPIO_EdgeTrigger, edge); + base + ASIC3_GPIO_EDGE_TRIGGER, edge); spin_unlock_irqrestore(&asic->lock, flags); } @@ -89,7 +89,7 @@ static void asic3_irq_demux(unsigned int irq, struct irq_desc *desc) spin_lock_irqsave(&asic->lock, flags); status = asic3_read_register(asic, - ASIC3_OFFSET(INTR, PIntStat)); + ASIC3_OFFSET(INTR, P_INT_STAT)); spin_unlock_irqrestore(&asic->lock, flags); /* Check all ten register bits */ @@ -101,17 +101,17 @@ static void asic3_irq_demux(unsigned int irq, struct irq_desc *desc) if (status & (1 << bank)) { unsigned long base, istat; - base = ASIC3_GPIO_A_Base - + bank * ASIC3_GPIO_Base_INCR; + base = ASIC3_GPIO_A_BASE + + bank * ASIC3_GPIO_BASE_INCR; spin_lock_irqsave(&asic->lock, flags); istat = asic3_read_register(asic, base + - ASIC3_GPIO_IntStatus); + ASIC3_GPIO_INT_STATUS); /* Clearing IntStatus */ asic3_write_register(asic, base + - ASIC3_GPIO_IntStatus, 0); + ASIC3_GPIO_INT_STATUS, 0); spin_unlock_irqrestore(&asic->lock, flags); for (i = 0; i < ASIC3_GPIOS_PER_BANK; i++) { @@ -154,7 +154,7 @@ static inline int asic3_irq_to_bank(struct asic3 *asic, int irq) n = (irq - asic->irq_base) >> 4; - return (n * (ASIC3_GPIO_B_Base - ASIC3_GPIO_A_Base)); + return (n * (ASIC3_GPIO_B_BASE - ASIC3_GPIO_A_BASE)); } static inline int asic3_irq_to_index(struct asic3 *asic, int irq) @@ -172,9 +172,9 @@ static void asic3_mask_gpio_irq(unsigned int irq) index = asic3_irq_to_index(asic, irq); spin_lock_irqsave(&asic->lock, flags); - val = asic3_read_register(asic, bank + ASIC3_GPIO_Mask); + val = asic3_read_register(asic, bank + ASIC3_GPIO_MASK); val |= 1 << index; - asic3_write_register(asic, bank + ASIC3_GPIO_Mask, val); + asic3_write_register(asic, bank + ASIC3_GPIO_MASK, val); spin_unlock_irqrestore(&asic->lock, flags); } @@ -186,15 +186,15 @@ static void asic3_mask_irq(unsigned int irq) spin_lock_irqsave(&asic->lock, flags); regval = asic3_read_register(asic, - ASIC3_INTR_Base + - ASIC3_INTR_IntMask); + ASIC3_INTR_BASE + + ASIC3_INTR_INT_MASK); regval &= ~(ASIC3_INTMASK_MASK0 << (irq - (asic->irq_base + ASIC3_NUM_GPIOS))); asic3_write_register(asic, - ASIC3_INTR_Base + - ASIC3_INTR_IntMask, + ASIC3_INTR_BASE + + ASIC3_INTR_INT_MASK, regval); spin_unlock_irqrestore(&asic->lock, flags); } @@ -209,9 +209,9 @@ static void asic3_unmask_gpio_irq(unsigned int irq) index = asic3_irq_to_index(asic, irq); spin_lock_irqsave(&asic->lock, flags); - val = asic3_read_register(asic, bank + ASIC3_GPIO_Mask); + val = asic3_read_register(asic, bank + ASIC3_GPIO_MASK); val &= ~(1 << index); - asic3_write_register(asic, bank + ASIC3_GPIO_Mask, val); + asic3_write_register(asic, bank + ASIC3_GPIO_MASK, val); spin_unlock_irqrestore(&asic->lock, flags); } @@ -223,15 +223,15 @@ static void asic3_unmask_irq(unsigned int irq) spin_lock_irqsave(&asic->lock, flags); regval = asic3_read_register(asic, - ASIC3_INTR_Base + - ASIC3_INTR_IntMask); + ASIC3_INTR_BASE + + ASIC3_INTR_INT_MASK); regval |= (ASIC3_INTMASK_MASK0 << (irq - (asic->irq_base + ASIC3_NUM_GPIOS))); asic3_write_register(asic, - ASIC3_INTR_Base + - ASIC3_INTR_IntMask, + ASIC3_INTR_BASE + + ASIC3_INTR_INT_MASK, regval); spin_unlock_irqrestore(&asic->lock, flags); } @@ -249,11 +249,11 @@ static int asic3_gpio_irq_type(unsigned int irq, unsigned int type) spin_lock_irqsave(&asic->lock, flags); level = asic3_read_register(asic, - bank + ASIC3_GPIO_LevelTrigger); + bank + ASIC3_GPIO_LEVEL_TRIGGER); edge = asic3_read_register(asic, - bank + ASIC3_GPIO_EdgeTrigger); + bank + ASIC3_GPIO_EDGE_TRIGGER); trigger = asic3_read_register(asic, - bank + ASIC3_GPIO_TriggerType); + bank + ASIC3_GPIO_TRIGGER_TYPE); asic->irq_bothedge[(irq - asic->irq_base) >> 4] &= ~bit; if (type == IRQT_RISING) { @@ -283,11 +283,11 @@ static int asic3_gpio_irq_type(unsigned int irq, unsigned int type) */ dev_notice(asic->dev, "irq type not changed\n"); } - asic3_write_register(asic, bank + ASIC3_GPIO_LevelTrigger, + asic3_write_register(asic, bank + ASIC3_GPIO_LEVEL_TRIGGER, level); - asic3_write_register(asic, bank + ASIC3_GPIO_EdgeTrigger, + asic3_write_register(asic, bank + ASIC3_GPIO_EDGE_TRIGGER, edge); - asic3_write_register(asic, bank + ASIC3_GPIO_TriggerType, + asic3_write_register(asic, bank + ASIC3_GPIO_TRIGGER_TYPE, trigger); spin_unlock_irqrestore(&asic->lock, flags); return 0; @@ -336,7 +336,7 @@ static int asic3_irq_probe(struct platform_device *pdev) set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); } - asic3_write_register(asic, ASIC3_OFFSET(INTR, IntMask), + asic3_write_register(asic, ASIC3_OFFSET(INTR, INT_MASK), ASIC3_INTMASK_GINTMASK); set_irq_chained_handler(asic->irq_nr, asic3_irq_demux); @@ -374,7 +374,7 @@ static int asic3_gpio_direction(struct gpio_chip *chip, asic = container_of(chip, struct asic3, gpio); gpio_base = ASIC3_GPIO_TO_BASE(offset); - if (gpio_base > ASIC3_GPIO_D_Base) { + if (gpio_base > ASIC3_GPIO_D_BASE) { dev_err(asic->dev, "Invalid base (0x%x) for gpio %d\n", gpio_base, offset); return -EINVAL; @@ -382,7 +382,7 @@ static int asic3_gpio_direction(struct gpio_chip *chip, spin_lock_irqsave(&asic->lock, flags); - out_reg = asic3_read_register(asic, gpio_base + ASIC3_GPIO_Direction); + out_reg = asic3_read_register(asic, gpio_base + ASIC3_GPIO_DIRECTION); /* Input is 0, Output is 1 */ if (out) @@ -390,7 +390,7 @@ static int asic3_gpio_direction(struct gpio_chip *chip, else out_reg &= ~mask; - asic3_write_register(asic, gpio_base + ASIC3_GPIO_Direction, out_reg); + asic3_write_register(asic, gpio_base + ASIC3_GPIO_DIRECTION, out_reg); spin_unlock_irqrestore(&asic->lock, flags); @@ -420,13 +420,13 @@ static int asic3_gpio_get(struct gpio_chip *chip, asic = container_of(chip, struct asic3, gpio); gpio_base = ASIC3_GPIO_TO_BASE(offset); - if (gpio_base > ASIC3_GPIO_D_Base) { + if (gpio_base > ASIC3_GPIO_D_BASE) { dev_err(asic->dev, "Invalid base (0x%x) for gpio %d\n", gpio_base, offset); return -EINVAL; } - return asic3_read_register(asic, gpio_base + ASIC3_GPIO_Status) & mask; + return asic3_read_register(asic, gpio_base + ASIC3_GPIO_STATUS) & mask; } static void asic3_gpio_set(struct gpio_chip *chip, @@ -440,7 +440,7 @@ static void asic3_gpio_set(struct gpio_chip *chip, asic = container_of(chip, struct asic3, gpio); gpio_base = ASIC3_GPIO_TO_BASE(offset); - if (gpio_base > ASIC3_GPIO_D_Base) { + if (gpio_base > ASIC3_GPIO_D_BASE) { dev_err(asic->dev, "Invalid base (0x%x) for gpio %d\n", gpio_base, offset); return; @@ -450,14 +450,14 @@ static void asic3_gpio_set(struct gpio_chip *chip, spin_lock_irqsave(&asic->lock, flags); - out_reg = asic3_read_register(asic, gpio_base + ASIC3_GPIO_Out); + out_reg = asic3_read_register(asic, gpio_base + ASIC3_GPIO_OUT); if (value) out_reg |= mask; else out_reg &= ~mask; - asic3_write_register(asic, gpio_base + ASIC3_GPIO_Out, out_reg); + asic3_write_register(asic, gpio_base + ASIC3_GPIO_OUT, out_reg); spin_unlock_irqrestore(&asic->lock, flags); @@ -478,10 +478,10 @@ static int asic3_gpio_probe(struct platform_device *pdev, memset(dir_reg, 0, ASIC3_NUM_GPIO_BANKS); /* Enable all GPIOs */ - asic3_write_register(asic, ASIC3_GPIO_OFFSET(A, Mask), 0xffff); - asic3_write_register(asic, ASIC3_GPIO_OFFSET(B, Mask), 0xffff); - asic3_write_register(asic, ASIC3_GPIO_OFFSET(C, Mask), 0xffff); - asic3_write_register(asic, ASIC3_GPIO_OFFSET(D, Mask), 0xffff); + asic3_write_register(asic, ASIC3_GPIO_OFFSET(A, MASK), 0xffff); + asic3_write_register(asic, ASIC3_GPIO_OFFSET(B, MASK), 0xffff); + asic3_write_register(asic, ASIC3_GPIO_OFFSET(C, MASK), 0xffff); + asic3_write_register(asic, ASIC3_GPIO_OFFSET(D, MASK), 0xffff); for (i = 0; i < num; i++) { u8 alt, pin, dir, init, bank_num, bit_num; @@ -503,14 +503,14 @@ static int asic3_gpio_probe(struct platform_device *pdev, for (i = 0; i < ASIC3_NUM_GPIO_BANKS; i++) { asic3_write_register(asic, ASIC3_BANK_TO_BASE(i) + - ASIC3_GPIO_Direction, + ASIC3_GPIO_DIRECTION, dir_reg[i]); asic3_write_register(asic, - ASIC3_BANK_TO_BASE(i) + ASIC3_GPIO_Out, + ASIC3_BANK_TO_BASE(i) + ASIC3_GPIO_OUT, out_reg[i]); asic3_write_register(asic, ASIC3_BANK_TO_BASE(i) + - ASIC3_GPIO_AltFunction, + ASIC3_GPIO_ALT_FUNCTION, alt_reg[i]); } |