| /openbmc/u-boot/drivers/power/pmic/ |
| H A D | Kconfig | 2 bool "Enable Driver Model for PMIC drivers (UCLASS_PMIC)"
5 This config enables the driver-model PMIC support.
6 UCLASS_PMIC - designed to provide an I/O interface for PMIC devices.
7 For the multi-function PMIC devices, this can be used as parent I/O
35 bool "Enable support for the active-semi 8846 PMIC"
38 This PMIC includes 4 DC/DC step-down buck regulators and 8 low-dropout
44 bool "Enable support for the Austria Micro Systems (AMS) AS7322 PMIC"
56 This config enables implementation of driver-model PMIC
66 bool "Enable Driver Model for PMIC PFUZE100"
70 for PMIC PFUZE100. The driver implements read/write operations.
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| /openbmc/u-boot/drivers/power/regulator/ |
| H A D | Kconfig | 16 for this purpose if PMIC I/O driver is implemented or dm_scan_fdt_dev()
24 code space can be saved by accessing the PMIC registers directly.
32 Enable support for the regulator functions of the ACT8846 PMIC. The
34 by the PMIC device. This driver is controlled by a device tree node
44 done using direct register writes to the PMIC.
129 Enable support for the regulator functions of the RK8XX PMIC. The
131 by the PMIC device. This driver is controlled by a device tree node
152 bool "Enable Driver Model for Sandbox PMIC regulator"
155 Enable the regulator driver for emulated Sandbox PMIC.
156 The emulated PMIC device depends on two drivers:
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| /openbmc/u-boot/doc/driver-model/ |
| H A D | pmic-framework.txt | 8 PMIC framework based on Driver Model
18 This is an introduction to driver-model multi uclass PMIC IC's support.
20 - UCLASS_PMIC - basic uclass type for PMIC I/O, which provides common
22 - UCLASS_REGULATOR - additional uclass type for specific PMIC features,
39 The Power Management Integrated Circuits (PMIC) are used in embedded systems
43 The single PMIC can provide various functions by single or multiple interfaces,
49 | BUS 0 | Multi interface PMIC IC |--> LDO out 1
51 |-----------|---- PMIC device 0 (READ/WRITE ops) |
57 |-----------|---- PMIC device 1 (READ/WRITE ops) |---> USB in 1
63 the PMIC devices should also support this. By the pmic and regulator API's,
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| /openbmc/u-boot/doc/device-tree-bindings/regulator/ |
| H A D | sandbox.txt | 1 Sandbox, PMIC regulators
9 First, please read the binding info for the PMIC:
16 The sandbox PMIC can support: ldo1, ldo2, buck1, buck2.
18 For each PMIC's regulator subnode, there is one required property:
29 Example PMIC's regulator subnodes:
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| /openbmc/u-boot/doc/device-tree-bindings/pmic/ |
| H A D | rn5t567.txt | 1 Ricoh RN5T567 PMIC
3 This file describes the binding info for the PMIC driver.
9 With those two properties, the PMIC device can be used to read/write
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| H A D | sandbox.txt | 7 This file describes the binding info for the PMIC driver.
12 Required PMIC node properties:
16 Required PMIC's "emul" subnode, with property:
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| H A D | s2mps11.txt | 1 SAMSUNG, S2MPS11 PMIC
3 This file describes the binding info for the PMIC driver:
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| H A D | pm8916.txt | 1 Qualcomm pm8916 PMIC
3 This PMIC is connected using SPMI bus so should be child of SPMI bus controller.
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| H A D | max77686.txt | 7 This file describes the binding info for the PMIC driver.
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| /openbmc/u-boot/board/work-microwave/work_92105/ |
| H A D | Kconfig | 18 bool "Enable 'max6957aax' PMIC command"
22 This allows PMIC registers to be read and written.
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| /openbmc/u-boot/doc/ |
| H A D | README.power-framework | 11 This document describes the second version of the u-boot's PMIC (Power
20 devices are now available on the board - namely power managers (PMIC), fuel
27 One package can integrate PMIC and MUIC with different addresses on the I2C bus.
36 one operation - e.g. PMIC enables LDO.
40 to start charging the battery, use PMIC to reduce board's overall power
115 relies on the PMIC/MUIC HW completely (MAX77693).
121 -- *chrg_bat_present -> PMIC device (pmic_max8997.c)
122 -- *chrg_state -> PMIC device (pmic_max8997.c)
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| /openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.Rainier4U/ |
| H A D | groups.json | 421 // Repurposed as PMIC temperature sensors for 4U DDIMMs
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| /openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.Everest/ |
| H A D | groups.json | 723 // Repurposed as PMIC temperature sensors for 4U DDIMMs
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| /openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.Rainier1S4U/ |
| H A D | groups.json | 257 // Repurposed as PMIC temperature sensors for 4U DDIMMs
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| /openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.Fuji/ |
| H A D | groups.json | 723 // Repurposed as PMIC temperature sensors for 4U DDIMMs
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| /openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.BlueRidge4U/ |
| H A D | groups.json | 421 // Repurposed as PMIC temperature sensors for 4U DDIMMs
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| /openbmc/phosphor-fan-presence/control/config_files/p10bmc/com.ibm.Hardware.Chassis.Model.BlueRidge1S4U/ |
| H A D | groups.json | 257 // Repurposed as PMIC temperature sensors for 4U DDIMMs
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| /openbmc/openpower-occ-control/ |
| H A D | occ_manager.hpp | 37 PMIC = 7, enumerator
450 {PMIC, "_pmic_temp"},
458 {PMIC, "dimm_pmic_dvfs_temp"},
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| /openbmc/u-boot/doc/device-tree-bindings/adc/ |
| H A D | adc.txt | 34 : PMIC : : ADC :
42 For the above PMIC, the node can be defined as follows:
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| /openbmc/u-boot/doc/device-tree-bindings/power/ |
| H A D | tps65090.txt | 10 This node is a subnode of the tps65090 PMIC.
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| /openbmc/u-boot/board/qualcomm/dragonboard410c/ |
| H A D | readme.txt | 38 - PMIC GPIOS (but not in generic subsystem)
39 - PMIC "special" buttons (power, vol-)
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| /openbmc/u-boot/arch/arm/mach-omap2/omap5/ |
| H A D | Kconfig | 61 This time is mostly board and PMIC dependent. Hence the boards are
66 2: PMIC OTP time
67 3: Voltage ramp time, which can be derived using the PMIC slew rate
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| /openbmc/u-boot/arch/x86/include/asm/arch-tangier/acpi/ |
| H A D | southcluster.asl | 347 Device (PMIC)
352 Name (_DDN, "Basin Cove PMIC")
368 * Shadow registers in SRAM for PMIC:
369 * SRAM PMIC register
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| /openbmc/u-boot/drivers/spmi/ |
| H A D | Kconfig | 9 to connect PMIC devices on various SoCs.
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| /openbmc/u-boot/board/toradex/colibri_imx6/ |
| H A D | Kconfig | 38 pf0100_otp_prog - Program the OTP fuses on the PMIC PF0100
|