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author | Nishanth Menon <nm@ti.com> | 2013-03-26 05:20:54 +0000 |
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committer | Tom Rini <trini@ti.com> | 2013-05-10 08:25:54 -0400 |
commit | cb199102b06c5d895d2495c62554c5be998b234b (patch) | |
tree | 6cd2fa8cccc4a01202c266de258ce7d7f2311330 /include/palmas.h | |
parent | 502dac5568df4c67d7bb53b4aca242f2435eed73 (diff) | |
download | u-boot-imx-cb199102b06c5d895d2495c62554c5be998b234b.zip u-boot-imx-cb199102b06c5d895d2495c62554c5be998b234b.tar.gz u-boot-imx-cb199102b06c5d895d2495c62554c5be998b234b.tar.bz2 |
twl6035: rename to palmas
TPS659038/TWL6035/TWL6037 all belong to palmas family of TI PMICs
Rename twl6035 to palmas to allow reuse across multiple current and
future platforms
As part of this change, change the CONFIG_TWL6035_POWER to
CONFIG_PALMAS_POWER and update usage of header file accordingly.
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'include/palmas.h')
-rw-r--r-- | include/palmas.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/palmas.h b/include/palmas.h new file mode 100644 index 0000000..cf836d7 --- /dev/null +++ b/include/palmas.h @@ -0,0 +1,42 @@ +/* + * (C) Copyright 2012-2013 + * Texas Instruments, <www.ti.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <i2c.h> + +/* I2C chip addresses */ +#define PALMAS_CHIP_ADDR 0x48 + +/* 0x1XY translates to page 1, register address 0xXY */ +#define LDO9_CTRL 0x60 +#define LDO9_VOLTAGE 0x61 + +/* Bit field definitions for LDOx_CTRL */ +#define LDO_ON (1 << 4) +#define LDO_MODE_SLEEP (1 << 2) +#define LDO_MODE_ACTIVE (1 << 0) + +int twl6035_i2c_write_u8(u8 chip_no, u8 val, u8 reg); +int twl6035_i2c_read_u8(u8 chip_no, u8 *val, u8 reg); +void twl6035_init_settings(void); +int twl6035_mmc1_poweron_ldo(void); |