linux-kernel - [PATCH 1/6] drivers/mfd: sensehat: Add Raspberry Pi Sense HAT to simple_mfd

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Message-Id: <20220203002521.162878-2-cmirabil@redhat.com>
Date:   Wed,  2 Feb 2022 19:25:16 -0500
From:   Charles Mirabile <cmirabil@...hat.com>
To:     linux-kernel@...r.kernel.org
Cc:     Charles Mirabile <cmirabil@...hat.com>,
        Serge Schneider <serge@...pberrypi.org>,
        Stefan Wahren <stefan.wahren@...e.com>,
        Nicolas Saenz Julienne <nsaenzju@...hat.com>,
        Mattias Brugger <mbrugger@...e.com>,
        linux-rpi-kernel@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, fedora-rpi@...glegroups.com,
        Lee Jones <lee.jones@...aro.org>,
        Mwesigwa Guma <mguma@...hat.com>,
        Joel Savitz <jsavitz@...hat.com>
Subject: [PATCH 1/6] drivers/mfd: sensehat: Add Raspberry Pi Sense HAT to simple_mfd_i2c

This patch adds the compatible string for the Sense HAT device to
the list of compatible strings in the simple_mfd_i2c driver so that
it can match against the device and load its children and their drivers

Co-developed-by: Mwesigwa Guma <mguma@...hat.com>
Signed-off-by: Mwesigwa Guma <mguma@...hat.com>
Co-developed-by: Joel Savitz <jsavitz@...hat.com>
Signed-off-by: Joel Savitz <jsavitz@...hat.com>
Signed-off-by: Charles Mirabile <cmirabil@...hat.com>
---
 drivers/mfd/simple-mfd-i2c.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mfd/simple-mfd-i2c.c b/drivers/mfd/simple-mfd-i2c.c
index 51536691ad9d..f916a9c84563 100644
--- a/drivers/mfd/simple-mfd-i2c.c
+++ b/drivers/mfd/simple-mfd-i2c.c
@@ -64,6 +64,7 @@ static int simple_mfd_i2c_probe(struct i2c_client *i2c)
 
 static const struct of_device_id simple_mfd_i2c_of_match[] = {
 	{ .compatible = "kontron,sl28cpld" },
+	{ .compatible = "raspberrypi,sensehat" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, simple_mfd_i2c_of_match);
-- 
2.31.1