| /* linux/include/asm-arm/arch-omap/tps65010.h |
| * |
| * Functions to access TPS65010 power management device. |
| * |
| * Copyright (C) 2004 Dirk Behme <dirk.behme@de.bosch.com> |
| * |
| * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN |
| * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| * 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., |
| * 675 Mass Ave, Cambridge, MA 02139, USA. |
| */ |
| |
| #ifndef __ASM_ARCH_TPS65010_H |
| #define __ASM_ARCH_TPS65010_H |
| |
| /* |
| * ---------------------------------------------------------------------------- |
| * Registers, all 8 bits |
| * ---------------------------------------------------------------------------- |
| */ |
| |
| #define TPS_CHGSTATUS 0x01 |
| # define TPS_CHG_USB (1 << 7) |
| # define TPS_CHG_AC (1 << 6) |
| # define TPS_CHG_THERM (1 << 5) |
| # define TPS_CHG_TERM (1 << 4) |
| # define TPS_CHG_TAPER_TMO (1 << 3) |
| # define TPS_CHG_CHG_TMO (1 << 2) |
| # define TPS_CHG_PRECHG_TMO (1 << 1) |
| # define TPS_CHG_TEMP_ERR (1 << 0) |
| #define TPS_REGSTATUS 0x02 |
| # define TPS_REG_ONOFF (1 << 7) |
| # define TPS_REG_COVER (1 << 6) |
| # define TPS_REG_UVLO (1 << 5) |
| # define TPS_REG_NO_CHG (1 << 4) /* tps65013 */ |
| # define TPS_REG_PG_LD02 (1 << 3) |
| # define TPS_REG_PG_LD01 (1 << 2) |
| # define TPS_REG_PG_MAIN (1 << 1) |
| # define TPS_REG_PG_CORE (1 << 0) |
| #define TPS_MASK1 0x03 |
| #define TPS_MASK2 0x04 |
| #define TPS_ACKINT1 0x05 |
| #define TPS_ACKINT2 0x06 |
| #define TPS_CHGCONFIG 0x07 |
| # define TPS_CHARGE_POR (1 << 7) /* 65010/65012 */ |
| # define TPS65013_AUA (1 << 7) /* 65011/65013 */ |
| # define TPS_CHARGE_RESET (1 << 6) |
| # define TPS_CHARGE_FAST (1 << 5) |
| # define TPS_CHARGE_CURRENT (3 << 3) |
| # define TPS_VBUS_500MA (1 << 2) |
| # define TPS_VBUS_CHARGING (1 << 1) |
| # define TPS_CHARGE_ENABLE (1 << 0) |
| #define TPS_LED1_ON 0x08 |
| #define TPS_LED1_PER 0x09 |
| #define TPS_LED2_ON 0x0a |
| #define TPS_LED2_PER 0x0b |
| #define TPS_VDCDC1 0x0c |
| # define TPS_ENABLE_LP (1 << 3) |
| #define TPS_VDCDC2 0x0d |
| #define TPS_VREGS1 0x0e |
| # define TPS_LDO2_ENABLE (1 << 7) |
| # define TPS_LDO2_OFF (1 << 6) |
| # define TPS_VLDO2_3_0V (3 << 4) |
| # define TPS_VLDO2_2_75V (2 << 4) |
| # define TPS_VLDO2_2_5V (1 << 4) |
| # define TPS_VLDO2_1_8V (0 << 4) |
| # define TPS_LDO1_ENABLE (1 << 3) |
| # define TPS_LDO1_OFF (1 << 2) |
| # define TPS_VLDO1_3_0V (3 << 0) |
| # define TPS_VLDO1_2_75V (2 << 0) |
| # define TPS_VLDO1_2_5V (1 << 0) |
| # define TPS_VLDO1_ADJ (0 << 0) |
| #define TPS_MASK3 0x0f |
| #define TPS_DEFGPIO 0x10 |
| |
| /* |
| * ---------------------------------------------------------------------------- |
| * Macros used by exported functions |
| * ---------------------------------------------------------------------------- |
| */ |
| |
| #define LED1 1 |
| #define LED2 2 |
| #define OFF 0 |
| #define ON 1 |
| #define BLINK 2 |
| #define GPIO1 1 |
| #define GPIO2 2 |
| #define GPIO3 3 |
| #define GPIO4 4 |
| #define LOW 0 |
| #define HIGH 1 |
| |
| /* |
| * ---------------------------------------------------------------------------- |
| * Exported functions |
| * ---------------------------------------------------------------------------- |
| */ |
| |
| /* Draw from VBUS: |
| * 0 mA -- DON'T DRAW (might supply power instead) |
| * 100 mA -- usb unit load (slowest charge rate) |
| * 500 mA -- usb high power (fast battery charge) |
| */ |
| extern int tps65010_set_vbus_draw(unsigned mA); |
| |
| /* tps65010_set_gpio_out_value parameter: |
| * gpio: GPIO1, GPIO2, GPIO3 or GPIO4 |
| * value: LOW or HIGH |
| */ |
| extern int tps65010_set_gpio_out_value(unsigned gpio, unsigned value); |
| |
| /* tps65010_set_led parameter: |
| * led: LED1 or LED2 |
| * mode: ON, OFF or BLINK |
| */ |
| extern int tps65010_set_led(unsigned led, unsigned mode); |
| |
| /* tps65010_set_vib parameter: |
| * value: ON or OFF |
| */ |
| extern int tps65010_set_vib(unsigned value); |
| |
| /* tps65010_set_low_pwr parameter: |
| * mode: ON or OFF |
| */ |
| extern int tps65010_set_low_pwr(unsigned mode); |
| |
| /* tps65010_config_vregs1 parameter: |
| * value to be written to VREGS1 register |
| * Note: The complete register is written, set all bits you need |
| */ |
| extern int tps65010_config_vregs1(unsigned value); |
| |
| /* tps65013_set_low_pwr parameter: |
| * mode: ON or OFF |
| */ |
| extern int tps65013_set_low_pwr(unsigned mode); |
| |
| #endif /* __ASM_ARCH_TPS65010_H */ |
| |
