Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) .. SPDX-License-Identifier: GPL-2.0-or-later
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) Kernel driver max20730
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) ======================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) Supported chips:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)   * Maxim MAX20710
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)     Prefix: 'max20710'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)     Addresses scanned: -
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)     Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX20710.pdf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)   * Maxim MAX20730
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)     Prefix: 'max20730'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)     Addresses scanned: -
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)     Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX20730.pdf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)   * Maxim MAX20734
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)     Prefix: 'max20734'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)     Addresses scanned: -
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30)     Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX20734.pdf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)   * Maxim MAX20743
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34)     Prefix: 'max20743'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36)     Addresses scanned: -
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)     Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX20743.pdf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) Author: Guenter Roeck <linux@roeck-us.net>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) Description
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) -----------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) This driver implements support for Maxim MAX20710, MAX20730, MAX20734, and MAX20743
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) Integrated, Step-Down Switching Regulators with PMBus support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) The driver is a client driver to the core PMBus driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) Please see Documentation/hwmon/pmbus.rst for details on PMBus client drivers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) Usage Notes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) -----------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) This driver does not auto-detect devices. You will have to instantiate the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) details.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) Sysfs entries
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) -------------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) =================== ===== =======================================================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) curr1_crit          RW/RO Critical output current. Please see datasheet for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66)                           supported limits. Read-only if the chip is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67)                           write protected; read-write otherwise.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) curr1_crit_alarm    RO    Output current critical alarm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) curr1_input         RO    Output current
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) curr1_label         RO    'iout1'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) in1_alarm           RO    Input voltage alarm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) in1_input           RO    Input voltage
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) in1_label           RO    'vin'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) in2_alarm           RO    Output voltage alarm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) in2_input           RO    Output voltage
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) in2_label           RO    'vout1'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) temp1_crit          RW/RO Critical temeperature. Supported values are 130 or 150
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78)                           degrees C. Read-only if the chip is write protected;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79)                           read-write otherwise.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) temp1_crit_alarm    RO    Temperature critical alarm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) temp1_input         RO    Chip temperature
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) =================== ===== =======================================================