power: twl4030: Add CONFIG_CMD_POWEROFF support
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>
diff --git a/drivers/power/twl4030.c b/drivers/power/twl4030.c
index 8866bf1..ab98d68 100644
--- a/drivers/power/twl4030.c
+++ b/drivers/power/twl4030.c
@@ -171,3 +171,12 @@
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