sunxi: Implement poweroff support for axp209 pmic
Adds poweroff support for axp209 pmic.
Signed-off-by: Michael van Slingerland <michael@deviousops.nl>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
diff --git a/drivers/power/axp209.c b/drivers/power/axp209.c
index 71aa000..fc162a1 100644
--- a/drivers/power/axp209.c
+++ b/drivers/power/axp209.c
@@ -6,6 +6,7 @@
*/
#include <common.h>
+#include <command.h>
#include <asm/arch/pmic_bus.h>
#include <axp_pmic.h>
@@ -168,3 +169,14 @@
return 0;
}
+
+int do_poweroff(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+ pmic_bus_write(AXP209_SHUTDOWN, AXP209_POWEROFF);
+
+ /* infinite loop during shutdown */
+ while (1) {}
+
+ /* not reached */
+ return 0;
+}