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power: twl4030: Add CONFIG_CMD_POWEROFF support

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With the addition of twl4030_power_off(), let's allow the 'poweroff' command
to run this function when CONFIG_CMD_POWEROFF is enabled.

Tested on a DM3730 with twl4030 PMIC.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
This commit is contained in:
Adam Ford 2017-04-24 13:34:43 -05:00 • committed by Tom Rini
parent 15fde737fc
commit 4c2fb5fcc8
1 changed files with 9 additions and 0 deletions
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9
drivers/power/twl4030.c
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@ -171,3 +171,12 @@ void twl4030_power_mmc_init(int dev_index)
mdelay(100); /* ramp-up delay from Linux code */
}
}
#ifdef CONFIG_CMD_POWEROFF
int do_poweroff(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
twl4030_power_off();
return 0;
}
#endif