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mfd: Rename all twl4030_i2c*

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This patch renames function names like twl4030_i2c_write_u8,
twl4030_i2c_read_u8 to twl_i2c_write_u8, twl_i2c_read_u8
and also common variable in twl-core.c

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Balaji T K
2009-12-13 21:23:33 +01:00
committed by Samuel Ortiz
parent b07682b605
commit fc7b92fca4
13 changed files with 187 additions and 160 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/gpio/twl4030-gpio.c
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@ -80,7 +80,7 @@ static unsigned int gpio_usage_count;
*/
static inline int gpio_twl4030_write(u8 address, u8 data)
{
return twl4030_i2c_write_u8(TWL4030_MODULE_GPIO, data, address);
return twl_i2c_write_u8(TWL4030_MODULE_GPIO, data, address);
}
/*----------------------------------------------------------------------*/
@ -117,7 +117,7 @@ static inline int gpio_twl4030_read(u8 address)
u8 data;
int ret = 0;
ret = twl4030_i2c_read_u8(TWL4030_MODULE_GPIO, &data, address);
ret = twl_i2c_read_u8(TWL4030_MODULE_GPIO, &data, address);
return (ret < 0) ? ret : data;
}
@ -142,7 +142,7 @@ static void twl4030_led_set_value(int led, int value)
cached_leden &= ~mask;
else
cached_leden |= mask;
status = twl4030_i2c_write_u8(TWL4030_MODULE_LED, cached_leden,
status = twl_i2c_write_u8(TWL4030_MODULE_LED, cached_leden,
TWL4030_LED_LEDEN);
mutex_unlock(&gpio_lock);
}
@ -223,23 +223,23 @@ static int twl_request(struct gpio_chip *chip, unsigned offset)
}
/* initialize PWM to always-drive */
status = twl4030_i2c_write_u8(module, 0x7f,
status = twl_i2c_write_u8(module, 0x7f,
TWL4030_PWMx_PWMxOFF);
if (status < 0)
goto done;
status = twl4030_i2c_write_u8(module, 0x7f,
status = twl_i2c_write_u8(module, 0x7f,
TWL4030_PWMx_PWMxON);
if (status < 0)
goto done;
/* init LED to not-driven (high) */
module = TWL4030_MODULE_LED;
status = twl4030_i2c_read_u8(module, &cached_leden,
status = twl_i2c_read_u8(module, &cached_leden,
TWL4030_LED_LEDEN);
if (status < 0)
goto done;
cached_leden &= ~ledclr_mask;
status = twl4030_i2c_write_u8(module, cached_leden,
status = twl_i2c_write_u8(module, cached_leden,
TWL4030_LED_LEDEN);
if (status < 0)
goto done;
@ -370,7 +370,7 @@ static int __devinit gpio_twl4030_pulls(u32 ups, u32 downs)
message[i] = bit_mask;
}
return twl4030_i2c_write(TWL4030_MODULE_GPIO, message,
return twl_i2c_write(TWL4030_MODULE_GPIO, message,
REG_GPIOPUPDCTR1, 5);
}
@ -387,7 +387,7 @@ static int __devinit gpio_twl4030_debounce(u32 debounce, u8 mmc_cd)
debounce >>= 8;
message[3] = (debounce & 0x03);
return twl4030_i2c_write(TWL4030_MODULE_GPIO, message,
return twl_i2c_write(TWL4030_MODULE_GPIO, message,
REG_GPIO_DEBEN1, 3);
}