| /* |
| * Copyright (c) 2011-2012, Code Aurora Forum. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #include <linux/regulator/pm8xxx-regulator.h> |
| |
| #include "board-8930.h" |
| |
| #define VREG_CONSUMERS(_id) \ |
| static struct regulator_consumer_supply vreg_consumers_##_id[] |
| |
| /* |
| * Consumer specific regulator names: |
| * regulator name consumer dev_name |
| */ |
| VREG_CONSUMERS(L1) = { |
| REGULATOR_SUPPLY("8038_l1", NULL), |
| REGULATOR_SUPPLY("iris_vddrfa", "wcnss_wlan.0"), |
| }; |
| VREG_CONSUMERS(L2) = { |
| REGULATOR_SUPPLY("8038_l2", NULL), |
| REGULATOR_SUPPLY("iris_vdddig", "wcnss_wlan.0"), |
| REGULATOR_SUPPLY("dsi_vdda", "mipi_dsi.1"), |
| }; |
| VREG_CONSUMERS(L3) = { |
| REGULATOR_SUPPLY("8038_l3", NULL), |
| REGULATOR_SUPPLY("HSUSB_3p3", "msm_otg"), |
| }; |
| VREG_CONSUMERS(L4) = { |
| REGULATOR_SUPPLY("8038_l4", NULL), |
| REGULATOR_SUPPLY("HSUSB_1p8", "msm_otg"), |
| REGULATOR_SUPPLY("iris_vddxo", "wcnss_wlan.0"), |
| }; |
| VREG_CONSUMERS(L5) = { |
| REGULATOR_SUPPLY("8038_l5", NULL), |
| REGULATOR_SUPPLY("sdc_vdd", "msm_sdcc.1"), |
| }; |
| VREG_CONSUMERS(L6) = { |
| REGULATOR_SUPPLY("8038_l6", NULL), |
| REGULATOR_SUPPLY("sdc_vdd", "msm_sdcc.3"), |
| }; |
| VREG_CONSUMERS(L7) = { |
| REGULATOR_SUPPLY("8038_l7", NULL), |
| }; |
| VREG_CONSUMERS(L8) = { |
| REGULATOR_SUPPLY("8038_l8", NULL), |
| REGULATOR_SUPPLY("dsi_vdc", "mipi_dsi.1"), |
| }; |
| VREG_CONSUMERS(L9) = { |
| REGULATOR_SUPPLY("8038_l9", NULL), |
| REGULATOR_SUPPLY("vdd_ana", "3-004a"), |
| REGULATOR_SUPPLY("vdd", "3-0024"), |
| }; |
| VREG_CONSUMERS(L10) = { |
| REGULATOR_SUPPLY("8038_l10", NULL), |
| REGULATOR_SUPPLY("iris_vddpa", "wcnss_wlan.0"), |
| }; |
| VREG_CONSUMERS(L11) = { |
| REGULATOR_SUPPLY("8038_l11", NULL), |
| REGULATOR_SUPPLY("vdd_dig", "3-004a"), |
| REGULATOR_SUPPLY("iris_vddio", "wcnss_wlan.0"), |
| REGULATOR_SUPPLY("riva_vddpx", "wcnss_wlan.0"), |
| REGULATOR_SUPPLY("sdc_vccq", "msm_sdcc.1"), |
| }; |
| VREG_CONSUMERS(L12) = { |
| REGULATOR_SUPPLY("8038_l12", NULL), |
| }; |
| VREG_CONSUMERS(L14) = { |
| REGULATOR_SUPPLY("8038_l14", NULL), |
| }; |
| VREG_CONSUMERS(L15) = { |
| REGULATOR_SUPPLY("8038_l15", NULL), |
| }; |
| VREG_CONSUMERS(L16) = { |
| REGULATOR_SUPPLY("8038_l16", NULL), |
| REGULATOR_SUPPLY("core_vdd", "pil_qdsp6v4.2"), |
| }; |
| VREG_CONSUMERS(L17) = { |
| REGULATOR_SUPPLY("8038_l17", NULL), |
| }; |
| VREG_CONSUMERS(L18) = { |
| REGULATOR_SUPPLY("8038_l18", NULL), |
| }; |
| VREG_CONSUMERS(L19) = { |
| REGULATOR_SUPPLY("8038_l19", NULL), |
| REGULATOR_SUPPLY("core_vdd", "pil_qdsp6v4.1"), |
| }; |
| VREG_CONSUMERS(L20) = { |
| REGULATOR_SUPPLY("8038_l20", NULL), |
| }; |
| VREG_CONSUMERS(L21) = { |
| REGULATOR_SUPPLY("8038_l21", NULL), |
| }; |
| VREG_CONSUMERS(L22) = { |
| REGULATOR_SUPPLY("8038_l22", NULL), |
| REGULATOR_SUPPLY("sdc_vddp", "msm_sdcc.3"), |
| }; |
| VREG_CONSUMERS(L23) = { |
| REGULATOR_SUPPLY("8038_l23", NULL), |
| REGULATOR_SUPPLY("dsi_vddio", "mipi_dsi.1"), |
| REGULATOR_SUPPLY("hdmi_avdd", "hdmi_msm.0"), |
| REGULATOR_SUPPLY("hdmi_vcc", "hdmi_msm.0"), |
| }; |
| VREG_CONSUMERS(L24) = { |
| REGULATOR_SUPPLY("8038_l24", NULL), |
| REGULATOR_SUPPLY("riva_vddmx", "wcnss_wlan.0"), |
| }; |
| VREG_CONSUMERS(L26) = { |
| REGULATOR_SUPPLY("8038_l26", NULL), |
| }; |
| VREG_CONSUMERS(L27) = { |
| REGULATOR_SUPPLY("8038_l27", NULL), |
| REGULATOR_SUPPLY("core_vdd", "pil_qdsp6v4.0"), |
| }; |
| VREG_CONSUMERS(S1) = { |
| REGULATOR_SUPPLY("8038_s1", NULL), |
| REGULATOR_SUPPLY("HSUSB_VDDCX", "msm_otg"), |
| REGULATOR_SUPPLY("riva_vddcx", "wcnss_wlan.0"), |
| }; |
| VREG_CONSUMERS(S2) = { |
| REGULATOR_SUPPLY("8038_s2", NULL), |
| }; |
| VREG_CONSUMERS(S3) = { |
| REGULATOR_SUPPLY("8038_s3", NULL), |
| }; |
| VREG_CONSUMERS(S4) = { |
| REGULATOR_SUPPLY("8038_s4", NULL), |
| }; |
| VREG_CONSUMERS(S5) = { |
| REGULATOR_SUPPLY("8038_s5", NULL), |
| REGULATOR_SUPPLY("krait0", NULL), |
| }; |
| VREG_CONSUMERS(S6) = { |
| REGULATOR_SUPPLY("8038_s6", NULL), |
| REGULATOR_SUPPLY("krait1", NULL), |
| }; |
| VREG_CONSUMERS(LVS1) = { |
| REGULATOR_SUPPLY("8038_lvs1", NULL), |
| }; |
| VREG_CONSUMERS(LVS2) = { |
| REGULATOR_SUPPLY("8038_lvs2", NULL), |
| REGULATOR_SUPPLY("vcc_i2c", "3-004a"), |
| REGULATOR_SUPPLY("vcc_i2c", "3-0024"), |
| REGULATOR_SUPPLY("vddp", "12-0048"), |
| }; |
| VREG_CONSUMERS(EXT_5V) = { |
| REGULATOR_SUPPLY("ext_5v", NULL), |
| REGULATOR_SUPPLY("hdmi_mvs", "hdmi_msm.0"), |
| }; |
| VREG_CONSUMERS(EXT_OTG_SW) = { |
| REGULATOR_SUPPLY("ext_otg_sw", NULL), |
| REGULATOR_SUPPLY("vbus_otg", "msm_otg"), |
| }; |
| |
| #define PM8XXX_VREG_INIT(_id, _name, _min_uV, _max_uV, _modes, _ops, \ |
| _apply_uV, _pull_down, _always_on, _supply_regulator, \ |
| _system_uA, _enable_time, _reg_id) \ |
| { \ |
| .init_data = { \ |
| .constraints = { \ |
| .valid_modes_mask = _modes, \ |
| .valid_ops_mask = _ops, \ |
| .min_uV = _min_uV, \ |
| .max_uV = _max_uV, \ |
| .input_uV = _max_uV, \ |
| .apply_uV = _apply_uV, \ |
| .always_on = _always_on, \ |
| .name = _name, \ |
| }, \ |
| .num_consumer_supplies = \ |
| ARRAY_SIZE(vreg_consumers_##_id), \ |
| .consumer_supplies = vreg_consumers_##_id, \ |
| .supply_regulator = _supply_regulator, \ |
| }, \ |
| .id = _reg_id, \ |
| .pull_down_enable = _pull_down, \ |
| .system_uA = _system_uA, \ |
| .enable_time = _enable_time, \ |
| } |
| |
| #define PM8XXX_LDO(_id, _name, _always_on, _pull_down, _min_uV, _max_uV, \ |
| _enable_time, _supply_regulator, _system_uA, _reg_id) \ |
| PM8XXX_VREG_INIT(_id, _name, _min_uV, _max_uV, REGULATOR_MODE_NORMAL \ |
| | REGULATOR_MODE_IDLE, REGULATOR_CHANGE_VOLTAGE | \ |
| REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_MODE | \ |
| REGULATOR_CHANGE_DRMS, 0, _pull_down, _always_on, \ |
| _supply_regulator, _system_uA, _enable_time, _reg_id) |
| |
| #define PM8XXX_NLDO1200(_id, _name, _always_on, _pull_down, _min_uV, \ |
| _max_uV, _enable_time, _supply_regulator, _system_uA, _reg_id) \ |
| PM8XXX_VREG_INIT(_id, _name, _min_uV, _max_uV, REGULATOR_MODE_NORMAL \ |
| | REGULATOR_MODE_IDLE, REGULATOR_CHANGE_VOLTAGE | \ |
| REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_MODE | \ |
| REGULATOR_CHANGE_DRMS, 0, _pull_down, _always_on, \ |
| _supply_regulator, _system_uA, _enable_time, _reg_id) |
| |
| #define PM8XXX_SMPS(_id, _name, _always_on, _pull_down, _min_uV, _max_uV, \ |
| _enable_time, _supply_regulator, _system_uA, _reg_id) \ |
| PM8XXX_VREG_INIT(_id, _name, _min_uV, _max_uV, REGULATOR_MODE_NORMAL \ |
| | REGULATOR_MODE_IDLE, REGULATOR_CHANGE_VOLTAGE | \ |
| REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_MODE | \ |
| REGULATOR_CHANGE_DRMS, 0, _pull_down, _always_on, \ |
| _supply_regulator, _system_uA, _enable_time, _reg_id) |
| |
| #define PM8XXX_FTSMPS(_id, _name, _always_on, _pull_down, _min_uV, _max_uV, \ |
| _enable_time, _supply_regulator, _system_uA, _reg_id) \ |
| PM8XXX_VREG_INIT(_id, _name, _min_uV, _max_uV, REGULATOR_MODE_NORMAL, \ |
| REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_STATUS \ |
| | REGULATOR_CHANGE_MODE, 0, _pull_down, _always_on, \ |
| _supply_regulator, _system_uA, _enable_time, _reg_id) |
| |
| #define PM8XXX_VS(_id, _name, _always_on, _pull_down, _enable_time, \ |
| _supply_regulator, _reg_id) \ |
| PM8XXX_VREG_INIT(_id, _name, 0, 0, 0, REGULATOR_CHANGE_STATUS, 0, \ |
| _pull_down, _always_on, _supply_regulator, 0, _enable_time, \ |
| _reg_id) |
| |
| #define PM8XXX_VS300(_id, _name, _always_on, _pull_down, _enable_time, \ |
| _supply_regulator, _reg_id) \ |
| PM8XXX_VREG_INIT(_id, _name, 0, 0, 0, REGULATOR_CHANGE_STATUS, 0, \ |
| _pull_down, _always_on, _supply_regulator, 0, _enable_time, \ |
| _reg_id) |
| |
| #define PM8XXX_NCP(_id, _name, _always_on, _min_uV, _max_uV, _enable_time, \ |
| _supply_regulator, _reg_id) \ |
| PM8XXX_VREG_INIT(_id, _name, _min_uV, _max_uV, 0, \ |
| REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_STATUS, 0, 0, \ |
| _always_on, _supply_regulator, 0, _enable_time, _reg_id) |
| |
| /* Pin control initialization */ |
| #define PM8XXX_PC(_id, _name, _always_on, _pin_fn, _pin_ctrl, \ |
| _supply_regulator, _reg_id) \ |
| { \ |
| .init_data = { \ |
| .constraints = { \ |
| .valid_ops_mask = REGULATOR_CHANGE_STATUS, \ |
| .always_on = _always_on, \ |
| .name = _name, \ |
| }, \ |
| .num_consumer_supplies = \ |
| ARRAY_SIZE(vreg_consumers_##_id##_PC), \ |
| .consumer_supplies = vreg_consumers_##_id##_PC, \ |
| .supply_regulator = _supply_regulator, \ |
| }, \ |
| .id = _reg_id, \ |
| .pin_fn = PM8XXX_VREG_PIN_FN_##_pin_fn, \ |
| .pin_ctrl = _pin_ctrl, \ |
| } |
| |
| #define GPIO_VREG(_id, _reg_name, _gpio_label, _gpio, _supply_regulator) \ |
| [MSM8930_GPIO_VREG_ID_##_id] = { \ |
| .init_data = { \ |
| .constraints = { \ |
| .valid_ops_mask = REGULATOR_CHANGE_STATUS, \ |
| }, \ |
| .num_consumer_supplies = \ |
| ARRAY_SIZE(vreg_consumers_##_id), \ |
| .consumer_supplies = vreg_consumers_##_id, \ |
| .supply_regulator = _supply_regulator, \ |
| }, \ |
| .regulator_name = _reg_name, \ |
| .gpio_label = _gpio_label, \ |
| .gpio = _gpio, \ |
| } |
| |
| #define SAW_VREG_INIT(_id, _name, _min_uV, _max_uV) \ |
| { \ |
| .constraints = { \ |
| .name = _name, \ |
| .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, \ |
| .min_uV = _min_uV, \ |
| .max_uV = _max_uV, \ |
| }, \ |
| .num_consumer_supplies = ARRAY_SIZE(vreg_consumers_##_id), \ |
| .consumer_supplies = vreg_consumers_##_id, \ |
| } |
| |
| /* GPIO regulator constraints */ |
| struct gpio_regulator_platform_data |
| msm8930_gpio_regulator_pdata[] __devinitdata = { |
| /* ID vreg_name gpio_label gpio supply */ |
| GPIO_VREG(EXT_5V, "ext_5v", "ext_5v_en", 63, NULL), |
| GPIO_VREG(EXT_OTG_SW, "ext_otg_sw", "ext_otg_sw_en", 97, "ext_5v"), |
| }; |
| |
| /* SAW regulator constraints */ |
| struct regulator_init_data msm8930_saw_regulator_core0_pdata = |
| /* ID vreg_name min_uV max_uV */ |
| SAW_VREG_INIT(S5, "8038_s5", 850000, 1300000); |
| struct regulator_init_data msm8930_saw_regulator_core1_pdata = |
| SAW_VREG_INIT(S6, "8038_s6", 850000, 1300000); |
| |
| /* PM8038 regulator constraints */ |
| struct pm8xxx_regulator_platform_data |
| msm8930_pm8038_regulator_pdata[] __devinitdata = { |
| /* |
| * ID name always_on pd min_uV max_uV en_t supply |
| * system_uA reg_ID |
| */ |
| PM8XXX_SMPS(S1, "8038_s1", 1, 1, 1150000, 1150000, 500, NULL, 100000, |
| 26), |
| PM8XXX_SMPS(S2, "8038_s2", 1, 1, 1400000, 1400000, 500, NULL, 100000, |
| 27), |
| PM8XXX_SMPS(S3, "8038_s3", 0, 1, 1150000, 1150000, 500, NULL, 0, 28), |
| PM8XXX_SMPS(S4, "8038_s4", 1, 1, 2200000, 2200000, 500, NULL, 100000, |
| 29), |
| |
| PM8XXX_NLDO1200(L1, "8038_l1", 0, 1, 1300000, 1300000, 200, "8038_s2", |
| 0, 1), |
| PM8XXX_LDO(L2, "8038_l2", 0, 1, 1200000, 1200000, 200, "8038_s2", 0, |
| 2), |
| PM8XXX_LDO(L3, "8038_l3", 0, 1, 3075000, 3075000, 200, NULL, 0, 3), |
| PM8XXX_LDO(L4, "8038_l4", 1, 1, 1800000, 1800000, 200, NULL, 10000, |
| 4), |
| PM8XXX_LDO(L5, "8038_l5", 0, 1, 2950000, 2950000, 200, NULL, 0, 5), |
| PM8XXX_LDO(L6, "8038_l6", 0, 1, 2950000, 2950000, 200, NULL, 0, 6), |
| PM8XXX_LDO(L7, "8038_l7", 0, 1, 2050000, 2050000, 200, "8038_s4", 0, |
| 7), |
| PM8XXX_LDO(L8, "8038_l8", 0, 1, 2800000, 2800000, 200, NULL, 0, 8), |
| PM8XXX_LDO(L9, "8038_l9", 0, 1, 2850000, 2850000, 200, NULL, 0, 9), |
| PM8XXX_LDO(L10, "8038_l10", 0, 1, 2900000, 2900000, 200, NULL, 0, 10), |
| PM8XXX_LDO(L11, "8038_l11", 1, 1, 1800000, 1800000, 200, "8038_s4", |
| 10000, 11), |
| PM8XXX_LDO(L12, "8038_l12", 0, 1, 1200000, 1200000, 200, "8038_s2", 0, |
| 12), |
| PM8XXX_LDO(L14, "8038_l14", 0, 1, 1800000, 1800000, 200, NULL, 0, 13), |
| PM8XXX_LDO(L15, "8038_l15", 0, 1, 1800000, 2950000, 200, NULL, 0, 14), |
| PM8XXX_NLDO1200(L16, "8038_l16", 0, 1, 1050000, 1050000, 200, "8038_s3", |
| 0, 15), |
| PM8XXX_LDO(L17, "8038_l17", 0, 1, 1800000, 2950000, 200, NULL, 0, 16), |
| PM8XXX_LDO(L18, "8038_l18", 0, 1, 1800000, 1800000, 200, NULL, 0, 17), |
| PM8XXX_NLDO1200(L19, "8038_l19", 0, 1, 1050000, 1050000, 200, "8038_s3", |
| 0, 18), |
| PM8XXX_NLDO1200(L20, "8038_l20", 1, 1, 1200000, 1200000, 200, "8038_s2", |
| 10000, 19), |
| PM8XXX_LDO(L21, "8038_l21", 0, 1, 1900000, 1900000, 200, "8038_s4", 0, |
| 20), |
| PM8XXX_LDO(L22, "8038_l22", 1, 1, 2950000, 2950000, 200, NULL, 10000, |
| 21), |
| PM8XXX_LDO(L23, "8038_l23", 0, 1, 1800000, 1800000, 200, "8038_s4", 0, |
| 22), |
| PM8XXX_NLDO1200(L24, "8038_l24", 1, 1, 1150000, 1150000, 200, "8038_s2", |
| 10000, 23), |
| PM8XXX_LDO(L26, "8038_l26", 1, 1, 1050000, 1050000, 200, "8038_s2", |
| 10000, 24), |
| PM8XXX_NLDO1200(L27, "8038_l27", 0, 1, 1050000, 1050000, 200, "8038_s3", |
| 0, 25), |
| |
| /* ID name always_on pd en_t supply reg_ID */ |
| PM8XXX_VS(LVS1, "8038_lvs1", 0, 1, 0, "8038_l11", 32), |
| PM8XXX_VS(LVS2, "8038_lvs2", 0, 1, 0, "8038_l11", 33), |
| |
| }; |
| |
| int msm8930_pm8038_regulator_pdata_len __devinitdata = |
| ARRAY_SIZE(msm8930_pm8038_regulator_pdata); |