linux-kernel - [PATCH 1/2] hwmon: lm75: Add NXP LM75A to of

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Message-Id: <20210130103823.28914-1-matwey@sai.msu.ru>
Date:   Sat, 30 Jan 2021 13:38:22 +0300
From:   "Matwey V. Kornilov" <matwey@....msu.ru>
To:     Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        linux-hwmon@...r.kernel.org (open list:HARDWARE MONITORING),
        linux-kernel@...r.kernel.org (open list)
Cc:     matwey.kornilov@...il.com,
        "Matwey V. Kornilov" <matwey@....msu.ru>,
        linux-hwmon@...r.kernel.org (open list:HARDWARE MONITORING),
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 1/2] hwmon: lm75: Add NXP LM75A to of_match list

NXP LM75A is compatible with original LM75A while it has improved
11-bit precision.

https://www.nxp.com/docs/en/data-sheet/LM75A.pdf

Signed-off-by: Matwey V. Kornilov <matwey@....msu.ru>
---
 drivers/hwmon/lm75.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index 3aa7f9454f57..37dc903ebf54 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -699,6 +699,10 @@ static const struct of_device_id __maybe_unused lm75_of_match[] = {
 		.compatible = "national,lm75b",
 		.data = (void *)lm75b
 	},
+	{
+		.compatible = "nxp,lm75a",
+		.data = (void *)lm75b
+	},
 	{
 		.compatible = "maxim,max6625",
 		.data = (void *)max6625
-- 
2.26.2