diff options
| author | Bill Huang <bilhuang@nvidia.com> | 2012-08-20 05:07:56 +0400 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-09-14 11:52:14 +0400 |
| commit | b079fa72069ba7f754ba8bdf737335abdb971b67 (patch) | |
| tree | 475ae5a57cddff10d9a3905390ba80a38301250a /include/linux/mfd | |
| parent | 004c15a68076f5bdc343bed92efed81087cecbfb (diff) | |
| download | linux-b079fa72069ba7f754ba8bdf737335abdb971b67.tar.xz | |
mfd: dt: tps65910: Add power off control
Add DT property "ti,system-power-controller" telling whether or not this
pmic is in charge of controlling the system power, so the power off
routine can be hooked up to system call "pm_power_off".
Based on the work by:
Dan Willemsen <dwillemsen@nvidia.com>
Signed-off-by: Bill Huang <bilhuang@nvidia.com>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/mfd')
| -rw-r--r-- | include/linux/mfd/tps65910.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h index 9bf8767818b4..ac772b36a1b1 100644 --- a/include/linux/mfd/tps65910.h +++ b/include/linux/mfd/tps65910.h @@ -366,6 +366,8 @@ /*Register DEVCTRL (0x80) register.RegisterDescription */ +#define DEVCTRL_PWR_OFF_MASK 0x80 +#define DEVCTRL_PWR_OFF_SHIFT 7 #define DEVCTRL_RTC_PWDN_MASK 0x40 #define DEVCTRL_RTC_PWDN_SHIFT 6 #define DEVCTRL_CK32K_CTRL_MASK 0x20 @@ -809,6 +811,7 @@ struct tps65910_board { int vmbch2_threshold; bool en_ck32k_xtal; bool en_dev_slp; + bool pm_off; struct tps65910_sleep_keepon_data *slp_keepon; bool en_gpio_sleep[TPS6591X_MAX_NUM_GPIO]; unsigned long regulator_ext_sleep_control[TPS65910_NUM_REGS]; |