linux-kernel - [PATCH] i2c: i801: add lis3lv02d's I2C address for Vostro 5568

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Message-Id: <20221006145440.10281-1-namcaov@gmail.com>
Date:   Thu,  6 Oct 2022 16:54:40 +0200
From:   Nam Cao <namcaov@...il.com>
To:     jdelvare@...e.com
Cc:     namcaov@...il.com, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] i2c: i801: add lis3lv02d's I2C address for Vostro 5568

Dell Vostro 5568 laptop has lis3lv02d, but its i2c address is not known
to the kernel. Add this address.

Output of "cat /sys/devices/platform/lis3lv02d/position" on Dell Vostro
5568 laptop:
    - Horizontal: (-18,0,1044)
    - Front elevated: (522,-18,1080)
    - Left elevated: (-18,-360,1080)
    - Upside down: (36,108,-1134)

Signed-off-by: Nam Cao <namcaov@...il.com>
---
 drivers/i2c/busses/i2c-i801.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index a176296f4fff..e46561e095c6 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1243,6 +1243,7 @@ static const struct {
 	 */
 	{ "Latitude 5480",      0x29 },
 	{ "Vostro V131",        0x1d },
+	{ "Vostro 5568",        0x29 },
 };
 
 static void register_dell_lis3lv02d_i2c_device(struct i801_priv *priv)
-- 
2.25.1