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/Linux-v6.1/drivers/hwmon/pmbus/
Dibm-cffps.c100 static ssize_t ibm_cffps_read_input_history(struct ibm_cffps *psu, in ibm_cffps_read_input_history() argument
109 .addr = psu->client->addr, in ibm_cffps_read_input_history()
110 .flags = psu->client->flags, in ibm_cffps_read_input_history()
114 .addr = psu->client->addr, in ibm_cffps_read_input_history()
115 .flags = psu->client->flags | I2C_M_RD, in ibm_cffps_read_input_history()
122 mutex_lock(&psu->input_history.update_lock); in ibm_cffps_read_input_history()
123 if (time_after(jiffies, psu->input_history.last_update + HZ)) { in ibm_cffps_read_input_history()
128 rc = i2c_transfer(psu->client->adapter, msg, 2); in ibm_cffps_read_input_history()
130 mutex_unlock(&psu->input_history.update_lock); in ibm_cffps_read_input_history()
134 psu->input_history.byte_count = msgbuf1[0]; in ibm_cffps_read_input_history()
[all …]
Dq54sj108a2.c78 struct q54sj108a2_data *psu = to_psu(idxp, idx); in q54sj108a2_debugfs_read() local
85 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_OPERATION); in q54sj108a2_debugfs_read()
92 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_WRITE_PROTECT); in q54sj108a2_debugfs_read()
99 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_VOUT_OV_FAULT_RESPONSE); in q54sj108a2_debugfs_read()
106 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_IOUT_OC_FAULT_RESPONSE); in q54sj108a2_debugfs_read()
113 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_REVISION); in q54sj108a2_debugfs_read()
120 rc = i2c_smbus_read_block_data(psu->client, PMBUS_MFR_ID, data); in q54sj108a2_debugfs_read()
125 rc = i2c_smbus_read_block_data(psu->client, PMBUS_MFR_MODEL, data); in q54sj108a2_debugfs_read()
130 rc = i2c_smbus_read_block_data(psu->client, PMBUS_MFR_REVISION, data); in q54sj108a2_debugfs_read()
135 rc = i2c_smbus_read_block_data(psu->client, PMBUS_MFR_LOCATION, data); in q54sj108a2_debugfs_read()
[all …]
Dmax20730.c113 struct max20730_debugfs_data *psu = to_psu(idxp, idx); in max20730_debugfs_read() local
119 info = pmbus_get_driver_info(psu->client); in max20730_debugfs_read()
247 ret = i2c_smbus_read_byte_data(psu->client, PMBUS_OPERATION); in max20730_debugfs_read()
253 ret = i2c_smbus_read_byte_data(psu->client, PMBUS_ON_OFF_CONFIG); in max20730_debugfs_read()
259 ret = i2c_smbus_read_word_data(psu->client, in max20730_debugfs_read()
266 ret = i2c_smbus_read_byte_data(psu->client, PMBUS_VOUT_MODE); in max20730_debugfs_read()
272 ret = i2c_smbus_read_word_data(psu->client, PMBUS_VOUT_COMMAND); in max20730_debugfs_read()
281 ret = i2c_smbus_read_word_data(psu->client, PMBUS_VOUT_MAX); in max20730_debugfs_read()
309 struct max20730_debugfs_data *psu; in max20730_init_debugfs() local
321 psu = devm_kzalloc(&client->dev, sizeof(*psu), GFP_KERNEL); in max20730_init_debugfs()
[all …]
Ddps920ab.c3 * Driver for Delta DPS920AB PSU
24 * PSU advertises that all features are supported, in dps920ab_read_word_data()
57 * PSU only has one R/W register and that is in dps920ab_write_word_data()
204 MODULE_DESCRIPTION("PMBus driver for Delta DPS920AB PSU");
/Linux-v6.1/Documentation/hwmon/
Dcorsair-psu.rst3 Kernel driver corsair-psu
51 curr2_input Current on the 12v psu rail
52 curr2_crit Current max critical value on the 12v psu rail
53 curr3_input Current on the 5v psu rail
54 curr3_crit Current max critical value on the 5v psu rail
55 curr4_input Current on the 3.3v psu rail
56 curr4_crit Current max critical value on the 3.3v psu rail
57 fan1_input RPM of psu fan
58 in0_input Voltage of the psu ac input
59 in1_input Voltage of the 12v psu rail
[all …]
Dibm-cffps.rst51 temp1_alarm PSU inlet ambient temperature over-temperature alarm.
52 temp1_input Measured PSU inlet ambient temp in millidegrees C.
Dindex.rst54 corsair-psu
Dinspur-ipsps1.rst76 standby, when set to standby, PSU will
/Linux-v6.1/Documentation/leds/
Dleds-mlxcpld.rst22 - mlxcpld:psu:green
23 - mlxcpld:psu:red
31 "psu"
/Linux-v6.1/drivers/hwmon/
Dcorsair-psu.c3 * corsair-psu.c - Linux driver for Corsair power supplies with HID sensors interface
49 #define DRIVER_NAME "corsair-psu"
89 #define L_FAN "psu fan"
135 bool in_curr_cmd_support; /* not all commands are supported on every PSU */
247 * the LINEAR11 conversion are the watts values which are about 1200 for the strongest psu in corsairpsu_get_value()
675 * PSU. The returned value can be a bogus one, if the PSU is in the process of switching and in ocpmode_show()
/Linux-v6.1/arch/arm/boot/dts/
Daspeed-bmc-quanta-q71l.dts339 psu@59 {
350 psu@58 {
361 psu@58 {
372 psu@59 {
Daspeed-bmc-vegman-rx20.dts27 label = "psu:red:status";
33 label = "psu:green:status";
Daspeed-bmc-inspur-fp5280g2.dts183 front-psu {
184 label = "front-psu";
211 /*B0-B7*/ "","","front-psu","checkstop","cfam-reset","","","init-ok",
Dimx6sx-sdb.dtsi84 reg_psu_5v: regulator-psu-5v {
86 regulator-name = "PSU-5V0";
Daspeed-bmc-inspur-nf5280m6.dts56 front-psu {
57 label = "front-psu";
/Linux-v6.1/Documentation/devicetree/bindings/mfd/
Ddelta,tn48m-cpld.yaml17 PSU status etc.
/Linux-v6.1/Documentation/devicetree/bindings/hwmon/
Dti,tmp421.yaml55 A descriptive name for this channel, like "ambient" or "psu".
Dti,tmp464.yaml54 A descriptive name for this channel, like "ambient" or "psu".
Dnational,lm90.yaml84 description: A descriptive name for this channel, like "ambient" or "psu".
/Linux-v6.1/drivers/input/mouse/
Dvsxxxaa.c38 * 4 (-12V) - - Somewhere from the PSU. At ATX, it's
42 * 5 (+5V) - - PSU (red wires of ATX power connector
54 * -12V to the PSU.
/Linux-v6.1/drivers/leds/
Dleds-mlxcpld.c163 "mlxcpld:psu:green",
167 "mlxcpld:psu:red",
/Linux-v6.1/arch/arm/mach-pxa/
Dviper.c839 if (gpio_request(VIPER_PSU_DATA_GPIO, "PSU data")) in viper_init_vcore_gpios()
842 if (gpio_request(VIPER_PSU_CLK_GPIO, "PSU clock")) in viper_init_vcore_gpios()
845 if (gpio_request(VIPER_PSU_nCS_LD_GPIO, "PSU cs")) in viper_init_vcore_gpios()
/Linux-v6.1/drivers/platform/mellanox/
Dmlxreg-hotplug.c254 /* Go over all kinds of items - psu, pwr, fan. */ in mlxreg_hotplug_attr_init()
477 * PSU registers: *---*
495 * In case some system changed are detected: FAN in/out, PSU in/out, power
/Linux-v6.1/crypto/
Dghash-generic.c32 * (http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.694.695&rep=rep1&type=pdf)
/Linux-v6.1/Documentation/driver-api/
Dregulator.rst56 to a combination of the PSU and southbridge in a desktop system.

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