diff options
| author | Nishanth Menon <nm@ti.com> | 2013-03-26 05:20:52 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-05-10 08:25:54 -0400 |
| commit | ebce10e5b2542e71e1201c85dbe3b6432569a497 (patch) | |
| tree | 42d9723e2b1d304c0ab80dd9d7d9714c4ad8401f | |
| parent | 345ef20465f7b2628b6f6e93b4f2e1d7280f7b7d (diff) | |
| download | u-boot-imx-ebce10e5b2542e71e1201c85dbe3b6432569a497.zip u-boot-imx-ebce10e5b2542e71e1201c85dbe3b6432569a497.tar.gz u-boot-imx-ebce10e5b2542e71e1201c85dbe3b6432569a497.tar.bz2 | |
twl6030: move twl6030 register access functions to common header file
twl6030_i2c_[read|write]_u8 can be used else where to access
multi-function device such as twl6030, so move the register access
functions to the common twl6030.h header file.
Signed-off-by: Nishanth Menon <nm@ti.com>
| -rw-r--r-- | drivers/power/twl6030.c | 11 | ||||
| -rw-r--r-- | include/twl6030.h | 11 |
2 files changed, 11 insertions, 11 deletions
diff --git a/drivers/power/twl6030.c b/drivers/power/twl6030.c index 58ad4ad..d421e60 100644 --- a/drivers/power/twl6030.c +++ b/drivers/power/twl6030.c @@ -25,17 +25,6 @@ #include <twl6030.h> -/* Functions to read and write from TWL6030 */ -static inline int twl6030_i2c_write_u8(u8 chip_no, u8 reg, u8 val) -{ - return i2c_write(chip_no, reg, 1, &val, 1); -} - -static inline int twl6030_i2c_read_u8(u8 chip_no, u8 reg, u8 *val) -{ - return i2c_read(chip_no, reg, 1, val, 1); -} - static int twl6030_gpadc_read_channel(u8 channel_no) { u8 lsb = 0; diff --git a/include/twl6030.h b/include/twl6030.h index a9fcadb..f7ba3c7 100644 --- a/include/twl6030.h +++ b/include/twl6030.h @@ -126,6 +126,17 @@ #define GPCH0_LSB 0x57 #define GPCH0_MSB 0x58 +/* Functions to read and write from TWL6030 */ +static inline int twl6030_i2c_write_u8(u8 chip_no, u8 reg, u8 val) +{ + return i2c_write(chip_no, reg, 1, &val, 1); +} + +static inline int twl6030_i2c_read_u8(u8 chip_no, u8 reg, u8 *val) +{ + return i2c_read(chip_no, reg, 1, val, 1); +} + void twl6030_init_battery_charging(void); void twl6030_usb_device_settings(void); void twl6030_start_usb_charging(void); |