From 2447b45e2fa447c0c22a2115ef75cf5618154958 Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Thu, 30 Aug 2018 22:15:49 -0700 Subject: 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. This is a backport of Linux kernel patch [1] [1] https://lore.kernel.org/lkml/20180707024108.32373-5-andrew.smirnov@gmail.com/T/#m767615239f8aa681a2dc0ccfe1c877e4cbb0edf6 Signed-off-by: Andrey Smirnov Signed-off-by: Sascha Hauer --- drivers/mfd/rave-sp.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/mfd') diff --git a/drivers/mfd/rave-sp.c b/drivers/mfd/rave-sp.c index 61152c491e..96f69cc093 100644 --- a/drivers/mfd/rave-sp.c +++ b/drivers/mfd/rave-sp.c @@ -586,6 +586,8 @@ 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: -- cgit v1.2.3