mfd: rave-sp: Add legacy watchdog ping command translation

This is needed to make rave-sp-wdt driver to properly ping the
watchdog on "legacy" firmware.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/rave-sp.c b/drivers/mfd/rave-sp.c
index a999fa7..eee62ba 100644 (file)
--- a/drivers/mfd/rave-sp.c
+++ b/drivers/mfd/rave-sp.c
@@ -631,6 +631,8 @@ static int rave_sp_default_cmd_translate(enum rave_sp_command command)
                return 0x14;
        case RAVE_SP_CMD_SW_WDT:
                return 0x1C;
+       case RAVE_SP_CMD_PET_WDT:
+               return 0x1D;
        case RAVE_SP_CMD_RESET:
                return 0x1E;
        case RAVE_SP_CMD_RESET_REASON: