linux-kernel - [PATCH 4.9 072/116] mfd: da9062: Fix watchdog compatible string

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Date:   Thu, 13 Feb 2020 07:20:16 -0800
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Marco Felsch <m.felsch@...gutronix.de>,
        Guenter Roeck <linux@...ck-us.net>,
        Adam Thomson <Adam.Thomson.Opensource@...semi.com>,
        Lee Jones <lee.jones@...aro.org>
Subject: [PATCH 4.9 072/116] mfd: da9062: Fix watchdog compatible string

From: Marco Felsch <m.felsch@...gutronix.de>

commit 1112ba02ff1190ca9c15a912f9269e54b46d2d82 upstream.

The watchdog driver compatible is "dlg,da9062-watchdog" and not
"dlg,da9062-wdt". Therefore the mfd-core can't populate the of_node and
fwnode. As result the watchdog driver can't parse the devicetree.

Fixes: 9b40b030c4ad ("mfd: da9062: Supply core driver")
Signed-off-by: Marco Felsch <m.felsch@...gutronix.de>
Acked-by: Guenter Roeck <linux@...ck-us.net>
Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@...semi.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/mfd/da9062-core.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/mfd/da9062-core.c
+++ b/drivers/mfd/da9062-core.c
@@ -142,7 +142,7 @@ static const struct mfd_cell da9062_devs
 		.name		= "da9062-watchdog",
 		.num_resources	= ARRAY_SIZE(da9062_wdt_resources),
 		.resources	= da9062_wdt_resources,
-		.of_compatible  = "dlg,da9062-wdt",
+		.of_compatible  = "dlg,da9062-watchdog",
 	},
 	{
 		.name		= "da9062-thermal",