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authorBalaji T K <balajitk@ti.com>2009-12-13 21:23:33 +0100
committerSamuel Ortiz <sameo@linux.intel.com>2009-12-13 21:23:33 +0100
commitfc7b92fca4e546184557f1c53f84ad57c66b7695 (patch)
treef15b37df7d34f525d877d33186b840947aa65b4d /drivers/gpio
parentb07682b6056eb6701f8cb86aa5800e6f2ea7919b (diff)
downloadlinux-fc7b92fca4e546184557f1c53f84ad57c66b7695.tar.bz2
mfd: Rename all twl4030_i2c*
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>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/twl4030-gpio.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/gpio/twl4030-gpio.c b/drivers/gpio/twl4030-gpio.c
index a320d7bfe67c..7fe881e2bdfb 100644
--- a/drivers/gpio/twl4030-gpio.c
+++ b/drivers/gpio/twl4030-gpio.c
@@ -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);
}