From cbc29538dbf7d7400f1ffc5dd5713e6a551463a0 Mon Sep 17 00:00:00 2001 From: Nuno Sa Date: Mon, 29 Jan 2024 17:13:25 +0100 Subject: hwmon: Add driver for LTC4282 The LTC4282 hot swap controller allows a board to be safely inserted and removed from a live backplane. Using one or more external N-channel pass transistors, board supply voltage and inrush current are ramped up at an adjustable rate. An I2C interface and onboard ADC allows for monitoring of board current, voltage, power, energy and fault status. Signed-off-by: Nuno Sa Link: https://lore.kernel.org/r/20240129-b4-ltc4282-support-v4-3-fe75798164cc@analog.com [groeck: clamp value range in ltc4282_write_voltage_byte_cached()] Signed-off-by: Guenter Roeck --- Documentation/hwmon/index.rst | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/hwmon/index.rst') diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst index c7ed1f73ac06..f16c6dfaec7d 100644 --- a/Documentation/hwmon/index.rst +++ b/Documentation/hwmon/index.rst @@ -129,6 +129,7 @@ Hardware Monitoring Kernel Drivers ltc4245 ltc4260 ltc4261 + ltc4282 ltc4286 max127 max15301 -- cgit