Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 118 insertions, 0 deletions

diff --git a/Documentation/hwmon/xdpe152c4.rst b/Documentation/hwmon/xdpe152c4.rst
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+.. SPDX-License-Identifier: GPL-2.0
+
+Kernel driver xdpe152
+=====================
+
+Supported chips:
+
+  * Infineon XDPE152C4
+
+    Prefix: 'xdpe152c4'
+
+  * Infineon XDPE15284
+
+    Prefix: 'xdpe15284'
+
+Authors:
+
+    Greg Schwendimann <greg.schwendimann@infineon.com>
+
+Description
+-----------
+
+This driver implements support for Infineon Digital Multi-phase Controller
+XDPE152C4 and XDPE15284 dual loop voltage regulators.
+The devices are compliant with:
+
+- Intel VR13, VR13HC and VR14 rev 1.86
+  converter specification.
+- Intel SVID rev 1.93. protocol.
+- PMBus rev 1.3.1 interface.
+
+Devices support linear format for reading input and output voltage, input
+and output current, input and output power and temperature.
+
+Devices support two pages for telemetry.
+
+The driver provides for current: input, maximum and critical thresholds
+and maximum and critical alarms. Low Critical thresholds and Low critical alarm are
+supported only for current output.
+The driver exports the following attributes for via the sysfs files, where
+indexes 1, 2 are for "iin" and 3, 4 for "iout":
+
+**curr[1-4]_crit**
+
+**curr[1-4]_crit_alarm**
+
+**curr[1-4]_input**
+
+**curr[1-4]_label**
+
+**curr[1-4]_max**
+
+**curr[1-4]_max_alarm**
+
+**curr[3-4]_lcrit**
+
+**curr[3-4]_lcrit_alarm**
+
+**curr[3-4]_rated_max**
+
+The driver provides for voltage: input, critical and low critical thresholds
+and critical and low critical alarms.
+The driver exports the following attributes for via the sysfs files, where
+indexes 1, 2 are for "vin" and 3, 4 for "vout":
+
+**in[1-4]_min**
+
+**in[1-4]_crit**
+
+**in[1-4_crit_alarm**
+
+**in[1-4]_input**
+
+**in[1-4]_label**
+
+**in[1-4]_max**
+
+**in[1-4]_max_alarm**
+
+**in[1-4]_min**
+
+**in[1-4]_min_alarm**
+
+**in[3-4]_lcrit**
+
+**in[3-4]_lcrit_alarm**
+
+**in[3-4]_rated_max**
+
+**in[3-4]_rated_min**
+
+The driver provides for power: input and alarms.
+The driver exports the following attributes for via the sysfs files, where
+indexes 1, 2 are for "pin" and 3, 4 for "pout":
+
+**power[1-2]_alarm**
+
+**power[1-4]_input**
+
+**power[1-4]_label**
+
+**power[1-4]_max**
+
+**power[1-4]_rated_max**
+
+The driver provides for temperature: input, maximum and critical thresholds
+and maximum and critical alarms.
+The driver exports the following attributes for via the sysfs files:
+
+**temp[1-2]_crit**
+
+**temp[1-2]_crit_alarm**
+
+**temp[1-2]_input**
+
+**temp[1-2]_max**
+
+**temp[1-2]_max_alarm**