sunxi: Implement poweroff support for axp818 pmic
Adds poweroff support for axp818 pmic.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
diff --git a/include/axp818.h b/include/axp818.h
index f7f343a..959774c 100644
--- a/include/axp818.h
+++ b/include/axp818.h
@@ -55,6 +55,9 @@
#define AXP818_ALDO2_CTRL 0x29
#define AXP818_ALDO3_CTRL 0x2a
+#define AXP818_SHUTDOWN 0x32
+#define AXP818_SHUTDOWN_POWEROFF (1 << 7)
+
/* For axp_gpio.c */
#define AXP_POWER_STATUS 0x00
#define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5)