linux-kernel - [PATCH 5/6] mfd: rave-sp: Add legacy watchdog ping command translation

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Date:   Fri,  6 Jul 2018 19:41:07 -0700
From:   Andrey Smirnov <andrew.smirnov@...il.com>
To:     Lee Jones <lee.jones@...aro.org>
Cc:     Andrey Smirnov <andrew.smirnov@...il.com>,
        linux-kernel@...r.kernel.org, cphealy@...il.com,
        Lucas Stach <l.stach@...gutronix.de>,
        Nikita Yushchenko <nikita.yoush@...entembedded.com>
Subject: [PATCH 5/6] 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.

Cc: linux-kernel@...r.kernel.org
Cc: cphealy@...il.com
Cc: Lucas Stach <l.stach@...gutronix.de>
Cc: Nikita Yushchenko <nikita.yoush@...entembedded.com>
Cc: Lee Jones <lee.jones@...aro.org>
Signed-off-by: Andrey Smirnov <andrew.smirnov@...il.com>
---
 drivers/mfd/rave-sp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/mfd/rave-sp.c b/drivers/mfd/rave-sp.c
index a999fa721b03..eee62ba6874d 100644
--- 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:
-- 
2.17.1