-/* include/linux/regulator/rk808.h
+/*
+ * rk808.h for Rockchip RK808
*
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
+ * Copyright (c) 2014, Fuzhou Rockchip Electronics Co., Ltd
*
- * 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.
+ * Author: Chris Zhong <zyw@rock-chips.com>
+ * Author: Zhang Qing <zhangqing@rock-chips.com>
*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope 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.
*/
+
#ifndef __LINUX_REGULATOR_rk808_H
#define __LINUX_REGULATOR_rk808_H
#include <linux/regulator/machine.h>
-#include <linux/wakelock.h>
#include <linux/regmap.h>
-#ifdef CONFIG_HAS_EARLYSUSPEND
-#include <linux/earlysuspend.h>
-#endif
-//#define RK808_START 30
-
-#define RK808_DCDC1 0 //(0+RK808_START)
-
-#define RK808_LDO1 4 //(4+RK808_START)
-
-#define RK808_SECONDS_REG 0x00
-#define RK808_MINUTES_REG 0x01
-#define RK808_HOURS_REG 0x02
-#define RK808_DAYS_REG 0x03
-#define RK808_MONTHS_REG 0x04
-#define RK808_YEARS_REG 0x05
-#define RK808_WEEKS_REG 0x06
-#define RK808_ALARM_SECONDS_REG 0x07
-#define RK808_ALARM_MINUTES_REG 0x08
-#define RK808_ALARM_HOURS_REG 0x09
-#define RK808_ALARM_DAYS_REG 0x0a
-#define RK808_ALARM_MONTHS_REG 0x0b
-#define RK808_ALARM_YEARS_REG 0x0c
-#define RK808_RTC_CTRL_REG 0x10
-#define RK808_RTC_STATUS_REG 0x11
-#define RK808_RTC_INT_REG 0x12
-#define RK808_RTC_COMP_LSB_REG 0x13
-#define RK808_RTC_COMP_MSB_REG 0x14
-#define RK808_CLK32OUT_REG 0x20
-#define RK808_VB_MON_REG 0x21
-#define RK808_THERMAL_REG 0x22
-#define RK808_DCDC_EN_REG 0x23
-#define RK808_LDO_EN_REG 0x24
-#define RK808_SLEEP_SET_OFF_REG1 0x25
-#define RK808_SLEEP_SET_OFF_REG2 0x26
-#define RK808_DCDC_UV_STS_REG 0x27
-#define RK808_DCDC_UV_ACT_REG 0x28
-#define RK808_LDO_UV_STS_REG 0x29
-#define RK808_LDO_UV_ACT_REG 0x2a
-#define RK808_DCDC_PG_REG 0x2b
-#define RK808_LDO_PG_REG 0x2c
-#define RK808_VOUT_MON_TDB_REG 0x2d
-#define RK808_BUCK1_CONFIG_REG 0x2e
-#define RK808_BUCK1_ON_REG 0x2f
-#define RK808_BUCK1_SLP_REG 0x30
-#define RK808_BUCK1_DVS_REG 0x31
-#define RK808_BUCK2_CONFIG_REG 0x32
-#define RK808_BUCK2_ON_REG 0x33
-#define RK808_BUCK2_SLP_REG 0x34
-#define RK808_BUCK2_DVS_REG 0x35
-#define RK808_BUCK3_CONFIG_REG 0x36
-#define RK808_BUCK4_CONFIG_REG 0x37
-#define RK808_BUCK4_ON_REG 0x38
-#define RK808_BUCK4_SLP_VSEL_REG 0x39
-#define RK808_BOOST_CONFIG_REG 0x3a
-#define RK808_LDO1_ON_VSEL_REG 0x3b
-#define RK808_LDO1_SLP_VSEL_REG 0x3c
-#define RK808_LDO2_ON_VSEL_REG 0x3d
-#define RK808_LDO2_SLP_VSEL_REG 0x3e
-#define RK808_LDO3_ON_VSEL_REG 0x3f
-#define RK808_LDO3_SLP_VSEL_REG 0x40
-#define RK808_LDO4_ON_VSEL_REG 0x41
-#define RK808_LDO4_SLP_VSEL_REG 0x42
-#define RK808_LDO5_ON_VSEL_REG 0x43
-#define RK808_LDO5_SLP_VSEL_REG 0x44
-#define RK808_LDO6_ON_VSEL_REG 0x45
-#define RK808_LDO6_SLP_VSEL_REG 0x46
-#define RK808_LDO7_ON_VSEL_REG 0x47
-#define RK808_LDO7_SLP_VSEL_REG 0x48
-#define RK808_LDO8_ON_VSEL_REG 0x49
-#define RK808_LDO8_SLP_VSEL_REG 0x4a
-#define RK808_DEVCTRL_REG 0x4b
-#define RK808_INT_STS_REG1 0X4c
-#define RK808_INT_STS_MSK_REG1 0X4d
-#define RK808_INT_STS_REG2 0X4e
-#define RK808_INT_STS_MSK_REG2 0X4f
-#define RK808_IO_POL_REG 0X50
+
+/*
+ * rk808 Global Register Map.
+ */
+
+#define RK808_DCDC1 0 /* (0+RK808_START) */
+#define RK808_LDO1 4 /* (4+RK808_START) */
+#define RK808_NUM_REGULATORS 14
+
+enum rk808_reg {
+ RK808_ID_DCDC1,
+ RK808_ID_DCDC2,
+ RK808_ID_DCDC3,
+ RK808_ID_DCDC4,
+ RK808_ID_LDO1,
+ RK808_ID_LDO2,
+ RK808_ID_LDO3,
+ RK808_ID_LDO4,
+ RK808_ID_LDO5,
+ RK808_ID_LDO6,
+ RK808_ID_LDO7,
+ RK808_ID_LDO8,
+ RK808_ID_SWITCH1,
+ RK808_ID_SWITCH2,
+};
+
+enum rk816_reg {
+ RK816_ID_DCDC1,
+ RK816_ID_DCDC2,
+ RK816_ID_DCDC3,
+ RK816_ID_DCDC4,
+ RK816_ID_BOOST = 5,
+ RK816_ID_OTG_SWITCH,
+ RK816_ID_LDO1 = 8,
+ RK816_ID_LDO2,
+ RK816_ID_LDO3,
+ RK816_ID_LDO4,
+ RK816_ID_LDO5,
+ RK816_ID_LDO6,
+};
+
+enum rk818_reg {
+ RK818_ID_DCDC1,
+ RK818_ID_DCDC2,
+ RK818_ID_DCDC3,
+ RK818_ID_DCDC4,
+ RK818_ID_BOOST,
+ RK818_ID_LDO1,
+ RK818_ID_LDO2,
+ RK818_ID_LDO3,
+ RK818_ID_LDO4,
+ RK818_ID_LDO5,
+ RK818_ID_LDO6,
+ RK818_ID_LDO7,
+ RK818_ID_LDO8,
+ RK818_ID_LDO9,
+ RK818_ID_SWITCH,
+ RK818_ID_HDMI_SWITCH,
+ RK818_ID_OTG_SWITCH,
+};
+
+enum rk805_reg {
+ RK805_ID_DCDC1,
+ RK805_ID_DCDC2,
+ RK805_ID_DCDC3,
+ RK805_ID_DCDC4,
+ RK805_ID_LDO1,
+ RK805_ID_LDO2,
+ RK805_ID_LDO3,
+};
+
+#define RK808_SECONDS_REG 0x00
+#define RK808_MINUTES_REG 0x01
+#define RK808_HOURS_REG 0x02
+#define RK808_DAYS_REG 0x03
+#define RK808_MONTHS_REG 0x04
+#define RK808_YEARS_REG 0x05
+#define RK808_WEEKS_REG 0x06
+#define RK808_ALARM_SECONDS_REG 0x08
+#define RK808_ALARM_MINUTES_REG 0x09
+#define RK808_ALARM_HOURS_REG 0x0a
+#define RK808_ALARM_DAYS_REG 0x0b
+#define RK808_ALARM_MONTHS_REG 0x0c
+#define RK808_ALARM_YEARS_REG 0x0d
+#define RK808_RTC_CTRL_REG 0x10
+#define RK808_RTC_STATUS_REG 0x11
+#define RK808_RTC_INT_REG 0x12
+#define RK808_RTC_COMP_LSB_REG 0x13
+#define RK808_RTC_COMP_MSB_REG 0x14
+#define RK808_ID_MSB 0x17
+#define RK808_ID_LSB 0x18
+#define RK808_CLK32OUT_REG 0x20
+#define RK808_VB_MON_REG 0x21
+#define RK808_THERMAL_REG 0x22
+#define RK808_DCDC_EN_REG 0x23
+#define RK808_LDO_EN_REG 0x24
+#define RK808_SLEEP_SET_OFF_REG1 0x25
+#define RK808_SLEEP_SET_OFF_REG2 0x26
+#define RK808_DCDC_UV_STS_REG 0x27
+#define RK808_DCDC_UV_ACT_REG 0x28
+#define RK808_LDO_UV_STS_REG 0x29
+#define RK808_LDO_UV_ACT_REG 0x2a
+#define RK808_DCDC_PG_REG 0x2b
+#define RK808_LDO_PG_REG 0x2c
+#define RK808_VOUT_MON_TDB_REG 0x2d
+#define RK808_BUCK1_CONFIG_REG 0x2e
+#define RK808_BUCK1_ON_VSEL_REG 0x2f
+#define RK808_BUCK1_SLP_VSEL_REG 0x30
+#define RK808_BUCK1_DVS_VSEL_REG 0x31
+#define RK808_BUCK2_CONFIG_REG 0x32
+#define RK808_BUCK2_ON_VSEL_REG 0x33
+#define RK808_BUCK2_SLP_VSEL_REG 0x34
+#define RK808_BUCK2_DVS_VSEL_REG 0x35
+#define RK808_BUCK3_CONFIG_REG 0x36
+#define RK808_BUCK4_CONFIG_REG 0x37
+#define RK808_BUCK4_ON_VSEL_REG 0x38
+#define RK808_BUCK4_SLP_VSEL_REG 0x39
+#define RK808_BOOST_CONFIG_REG 0x3a
+#define RK808_LDO1_ON_VSEL_REG 0x3b
+#define RK808_LDO1_SLP_VSEL_REG 0x3c
+#define RK808_LDO2_ON_VSEL_REG 0x3d
+#define RK808_LDO2_SLP_VSEL_REG 0x3e
+#define RK808_LDO3_ON_VSEL_REG 0x3f
+#define RK808_LDO3_SLP_VSEL_REG 0x40
+#define RK808_LDO4_ON_VSEL_REG 0x41
+#define RK808_LDO4_SLP_VSEL_REG 0x42
+#define RK808_LDO5_ON_VSEL_REG 0x43
+#define RK808_LDO5_SLP_VSEL_REG 0x44
+#define RK808_LDO6_ON_VSEL_REG 0x45
+#define RK808_LDO6_SLP_VSEL_REG 0x46
+#define RK808_LDO7_ON_VSEL_REG 0x47
+#define RK808_LDO7_SLP_VSEL_REG 0x48
+#define RK808_LDO8_ON_VSEL_REG 0x49
+#define RK808_LDO8_SLP_VSEL_REG 0x4a
+#define RK808_DEVCTRL_REG 0x4b
+#define RK808_INT_STS_REG1 0x4c
+#define RK808_INT_STS_MSK_REG1 0x4d
+#define RK808_INT_STS_REG2 0x4e
+#define RK808_INT_STS_MSK_REG2 0x4f
+#define RK808_IO_POL_REG 0x50
+
+#define RK818_VB_MON_REG 0x21
+#define RK818_THERMAL_REG 0x22
+#define RK818_DCDC_EN_REG 0x23
+#define RK818_LDO_EN_REG 0x24
+#define RK818_SLEEP_SET_OFF_REG1 0x25
+#define RK818_SLEEP_SET_OFF_REG2 0x26
+#define RK818_DCDC_UV_STS_REG 0x27
+#define RK818_DCDC_UV_ACT_REG 0x28
+#define RK818_LDO_UV_STS_REG 0x29
+#define RK818_LDO_UV_ACT_REG 0x2a
+#define RK818_DCDC_PG_REG 0x2b
+#define RK818_LDO_PG_REG 0x2c
+#define RK818_VOUT_MON_TDB_REG 0x2d
+#define RK818_BUCK1_CONFIG_REG 0x2e
+#define RK818_BUCK1_ON_VSEL_REG 0x2f
+#define RK818_BUCK1_SLP_VSEL_REG 0x30
+#define RK818_BUCK2_CONFIG_REG 0x32
+#define RK818_BUCK2_ON_VSEL_REG 0x33
+#define RK818_BUCK2_SLP_VSEL_REG 0x34
+#define RK818_BUCK3_CONFIG_REG 0x36
+#define RK818_BUCK4_CONFIG_REG 0x37
+#define RK818_BUCK4_ON_VSEL_REG 0x38
+#define RK818_BUCK4_SLP_VSEL_REG 0x39
+#define RK818_BOOST_CONFIG_REG 0x3a
+#define RK818_LDO1_ON_VSEL_REG 0x3b
+#define RK818_LDO1_SLP_VSEL_REG 0x3c
+#define RK818_LDO2_ON_VSEL_REG 0x3d
+#define RK818_LDO2_SLP_VSEL_REG 0x3e
+#define RK818_LDO3_ON_VSEL_REG 0x3f
+#define RK818_LDO3_SLP_VSEL_REG 0x40
+#define RK818_LDO4_ON_VSEL_REG 0x41
+#define RK818_LDO4_SLP_VSEL_REG 0x42
+#define RK818_LDO5_ON_VSEL_REG 0x43
+#define RK818_LDO5_SLP_VSEL_REG 0x44
+#define RK818_LDO6_ON_VSEL_REG 0x45
+#define RK818_LDO6_SLP_VSEL_REG 0x46
+#define RK818_LDO7_ON_VSEL_REG 0x47
+#define RK818_LDO7_SLP_VSEL_REG 0x48
+#define RK818_LDO8_ON_VSEL_REG 0x49
+#define RK818_LDO8_SLP_VSEL_REG 0x4a
+#define RK818_DEVCTRL_REG 0x4b
+#define RK818_INT_STS_REG1 0X4c
+#define RK818_INT_STS_MSK_REG1 0X4d
+#define RK818_INT_STS_REG2 0X4e
+#define RK818_INT_STS_MSK_REG2 0X4f
+#define RK818_IO_POL_REG 0X50
+#define RK818_OTP_VDD_EN_REG 0x51
+#define RK818_H5V_EN_REG 0x52
+#define RK818_SLEEP_SET_OFF_REG3 0x53
+#define RK818_BOOST_LDO9_ON_VSEL_REG 0x54
+#define RK818_BOOST_LDO9_SLP_VSEL_REG 0x55
+#define RK818_BOOST_CTRL_REG 0x56
+#define RK818_DCDC_ILMAX_REG 0x90
+#define RK818_CHRG_COMP_REG 0x9a
+#define RK818_SUP_STS_REG 0xa0
+#define RK818_USB_CTRL_REG 0xa1
+#define RK818_CHRG_CTRL_REG1 0xa3
+#define RK818_CHRG_CTRL_REG2 0xa4
+#define RK818_CHRG_CTRL_REG3 0xa5
+#define RK818_BAT_CTRL_REG 0xa6
+#define RK818_BAT_HTS_TS1_REG 0xa8
+#define RK818_BAT_LTS_TS1_REG 0xa9
+#define RK818_BAT_HTS_TS2_REG 0xaa
+#define RK818_BAT_LTS_TS2_REG 0xab
+#define RK818_TS_CTRL_REG 0xac
+#define RK818_ADC_CTRL_REG 0xad
+#define RK818_ON_SOURCE_REG 0xae
+#define RK818_OFF_SOURCE_REG 0xaf
+#define RK818_GGCON_REG 0xb0
+#define RK818_GGSTS_REG 0xb1
+#define RK818_FRAME_SMP_INTERV_REG 0xb2
+#define RK818_AUTO_SLP_CUR_THR_REG 0xb3
+#define RK818_GASCNT_CAL_REG3 0xb4
+#define RK818_GASCNT_CAL_REG2 0xb5
+#define RK818_GASCNT_CAL_REG1 0xb6
+#define RK818_GASCNT_CAL_REG0 0xb7
+#define RK818_GASCNT3_REG 0xb8
+#define RK818_GASCNT2_REG 0xb9
+#define RK818_GASCNT1_REG 0xba
+#define RK818_GASCNT0_REG 0xbb
+#define RK818_BAT_CUR_AVG_REGH 0xbc
+#define RK818_BAT_CUR_AVG_REGL 0xbd
+#define RK818_TS1_ADC_REGH 0xbe
+#define RK818_TS1_ADC_REGL 0xbf
+#define RK818_TS2_ADC_REGH 0xc0
+#define RK818_TS2_ADC_REGL 0xc1
+#define RK818_BAT_OCV_REGH 0xc2
+#define RK818_BAT_OCV_REGL 0xc3
+#define RK818_BAT_VOL_REGH 0xc4
+#define RK818_BAT_VOL_REGL 0xc5
+#define RK818_RELAX_ENTRY_THRES_REGH 0xc6
+#define RK818_RELAX_ENTRY_THRES_REGL 0xc7
+#define RK818_RELAX_EXIT_THRES_REGH 0xc8
+#define RK818_RELAX_EXIT_THRES_REGL 0xc9
+#define RK818_RELAX_VOL1_REGH 0xca
+#define RK818_RELAX_VOL1_REGL 0xcb
+#define RK818_RELAX_VOL2_REGH 0xcc
+#define RK818_RELAX_VOL2_REGL 0xcd
+#define RK818_BAT_CUR_R_CALC_REGH 0xce
+#define RK818_BAT_CUR_R_CALC_REGL 0xcf
+#define RK818_BAT_VOL_R_CALC_REGH 0xd0
+#define RK818_BAT_VOL_R_CALC_REGL 0xd1
+#define RK818_CAL_OFFSET_REGH 0xd2
+#define RK818_CAL_OFFSET_REGL 0xd3
+#define RK818_NON_ACT_TIMER_CNT_REG 0xd4
+#define RK818_VCALIB0_REGH 0xd5
+#define RK818_VCALIB0_REGL 0xd6
+#define RK818_VCALIB1_REGH 0xd7
+#define RK818_VCALIB1_REGL 0xd8
+#define RK818_IOFFSET_REGH 0xdd
+#define RK818_IOFFSET_REGL 0xde
+#define RK818_SOC_REG 0xe0
+#define RK818_REMAIN_CAP_REG3 0xe1
+#define RK818_REMAIN_CAP_REG2 0xe2
+#define RK818_REMAIN_CAP_REG1 0xe3
+#define RK818_REMAIN_CAP_REG0 0xe4
+#define RK818_UPDAT_LEVE_REG 0xe5
+#define RK818_NEW_FCC_REG3 0xe6
+#define RK818_NEW_FCC_REG2 0xe7
+#define RK818_NEW_FCC_REG1 0xe8
+#define RK818_NEW_FCC_REG0 0xe9
+#define RK818_NON_ACT_TIMER_CNT_SAVE_REG 0xea
+#define RK818_OCV_VOL_VALID_REG 0xeb
+#define RK818_REBOOT_CNT_REG 0xec
+#define RK818_POFFSET_REG 0xed
+#define RK818_MISC_MARK_REG 0xee
+#define RK818_HALT_CNT_REG 0xef
+#define RK818_CALC_REST_REGH 0xf0
+#define RK818_CALC_REST_REGL 0xf1
+#define RK818_SAVE_DATA19 0xf2
+#define RK818_NUM_REGULATORS 17
/* IRQ Definitions */
-#define RK808_IRQ_VOUT_LO 0
-#define RK808_IRQ_VB_LO 1
-#define RK808_IRQ_PWRON 2
-#define RK808_IRQ_PWRON_LP 3
-#define RK808_IRQ_HOTDIE 4
-#define RK808_IRQ_RTC_ALARM 5
-#define RK808_IRQ_RTC_PERIOD 6
-
-#define RK808_NUM_IRQ 9
-
-#define rk808_NUM_REGULATORS 14
-
-#define RK808_VBAT_LOW_2V8 0x00
-#define RK808_VBAT_LOW_2V9 0x01
-#define RK808_VBAT_LOW_3V0 0x02
-#define RK808_VBAT_LOW_3V1 0x03
-#define RK808_VBAT_LOW_3V2 0x04
-#define RK808_VBAT_LOW_3V3 0x05
-#define RK808_VBAT_LOW_3V4 0x06
-#define RK808_VBAT_LOW_3V5 0x07
-#define VBAT_LOW_VOL_MASK (0x07 << 0)
-#define EN_VABT_LOW_SHUT_DOWN (0x00 << 4)
-#define EN_VBAT_LOW_IRQ (0x1 <<4 )
-#define VBAT_LOW_ACT_MASK (0x1 << 4)
-
-struct rk808;
-
-struct rk808_board {
- int irq;
- int irq_base;
- int irq_gpio;
- int wakeup;
- struct regulator_init_data *rk808_init_data[rk808_NUM_REGULATORS];
- struct device_node *of_node[rk808_NUM_REGULATORS];
- int pmic_sleep_gpio; /* */
- unsigned int dcdc_slp_voltage[3]; /* buckx_voltage in uV */
- bool pmic_sleep;
- unsigned int ldo_slp_voltage[7];
- bool pm_off;
+#define RK808_IRQ_VOUT_LO 0
+#define RK808_IRQ_VB_LO 1
+#define RK808_IRQ_PWRON 2
+#define RK808_IRQ_PWRON_LP 3
+#define RK808_IRQ_HOTDIE 4
+#define RK808_IRQ_RTC_ALARM 5
+#define RK808_IRQ_RTC_PERIOD 6
+#define RK808_IRQ_PLUG_IN_INT 7
+#define RK808_IRQ_PLUG_OUT_INT 8
+#define RK808_NUM_IRQ 9
+
+#define RK808_IRQ_VOUT_LO_MSK BIT(0)
+#define RK808_IRQ_VB_LO_MSK BIT(1)
+#define RK808_IRQ_PWRON_MSK BIT(2)
+#define RK808_IRQ_PWRON_LP_MSK BIT(3)
+#define RK808_IRQ_HOTDIE_MSK BIT(4)
+#define RK808_IRQ_RTC_ALARM_MSK BIT(5)
+#define RK808_IRQ_RTC_PERIOD_MSK BIT(6)
+#define RK808_IRQ_PLUG_IN_INT_MSK BIT(0)
+#define RK808_IRQ_PLUG_OUT_INT_MSK BIT(1)
+
+#define RK808_VBAT_LOW_2V8 0x00
+#define RK808_VBAT_LOW_2V9 0x01
+#define RK808_VBAT_LOW_3V0 0x02
+#define RK808_VBAT_LOW_3V1 0x03
+#define RK808_VBAT_LOW_3V2 0x04
+#define RK808_VBAT_LOW_3V3 0x05
+#define RK808_VBAT_LOW_3V4 0x06
+#define RK808_VBAT_LOW_3V5 0x07
+#define VBAT_LOW_VOL_MASK (0x07 << 0)
+#define EN_VABT_LOW_SHUT_DOWN (0x00 << 4)
+#define EN_VBAT_LOW_IRQ (0x1 << 4)
+#define VBAT_LOW_ACT_MASK (0x1 << 4)
+
+#define BUCK_ILMIN_MASK (7 << 0)
+#define BOOST_ILMIN_MASK (7 << 0)
+#define BUCK1_RATE_MASK (3 << 3)
+#define BUCK2_RATE_MASK (3 << 3)
+#define MASK_ALL 0xff
+
+#define BUCK_UV_ACT_MASK 0x0f
+#define BUCK_UV_ACT_DISABLE 0
+
+#define SWITCH2_EN BIT(6)
+#define SWITCH1_EN BIT(5)
+#define DEV_OFF_RST BIT(3)
+#define DEV_OFF BIT(0)
+#define RTC_STOP BIT(0)
+
+#define VB_LO_ACT BIT(4)
+#define VB_LO_SEL_3500MV (7 << 0)
+
+#define VOUT_LO_INT BIT(0)
+#define CLK32KOUT2_EN BIT(0)
+#define H5V_EN_MASK BIT(0)
+#define H5V_EN_ENABLE BIT(0)
+#define REF_RDY_CTRL_MASK BIT(1)
+#define REF_RDY_CTRL_ENABLE BIT(1)
+
+/*RK818_DCDC_EN_REG*/
+#define BUCK1_EN_MASK BIT(0)
+#define BUCK2_EN_MASK BIT(1)
+#define BUCK3_EN_MASK BIT(2)
+#define BUCK4_EN_MASK BIT(3)
+#define BOOST_EN_MASK BIT(4)
+#define LDO9_EN_MASK BIT(5)
+#define SWITCH_EN_MASK BIT(6)
+#define OTG_EN_MASK BIT(7)
+
+#define BUCK1_EN_ENABLE BIT(0)
+#define BUCK2_EN_ENABLE BIT(1)
+#define BUCK3_EN_ENABLE BIT(2)
+#define BUCK4_EN_ENABLE BIT(3)
+#define BOOST_EN_ENABLE BIT(4)
+#define LDO9_EN_ENABLE BIT(5)
+#define SWITCH_EN_ENABLE BIT(6)
+#define OTG_EN_ENABLE BIT(7)
+
+/* IRQ Definitions */
+#define RK818_IRQ_VOUT_LO 0
+#define RK818_IRQ_VB_LO 1
+#define RK818_IRQ_PWRON 2
+#define RK818_IRQ_PWRON_LP 3
+#define RK818_IRQ_HOTDIE 4
+#define RK818_IRQ_RTC_ALARM 5
+#define RK818_IRQ_RTC_PERIOD 6
+#define RK818_IRQ_USB_OV 7
+#define RK818_IRQ_PLUG_IN 8
+#define RK818_IRQ_PLUG_OUT 9
+#define RK818_IRQ_CHG_OK 10
+#define RK818_IRQ_CHG_TE 11
+#define RK818_IRQ_CHG_TS1 12
+#define RK818_IRQ_TS2 13
+#define RK818_IRQ_CHG_CVTLIM 14
+#define RK818_IRQ_DISCHG_ILIM 15
+
+#define BUCK1_SLP_SET_MASK BIT(0)
+#define BUCK2_SLP_SET_MASK BIT(1)
+#define BUCK3_SLP_SET_MASK BIT(2)
+#define BUCK4_SLP_SET_MASK BIT(3)
+#define BOOST_SLP_SET_MASK BIT(4)
+#define LDO9_SLP_SET_MASK BIT(5)
+#define SWITCH_SLP_SET_MASK BIT(6)
+#define OTG_SLP_SET_MASK BIT(7)
+
+#define BUCK1_SLP_SET_OFF BIT(0)
+#define BUCK2_SLP_SET_OFF BIT(1)
+#define BUCK3_SLP_SET_OFF BIT(2)
+#define BUCK4_SLP_SET_OFF BIT(3)
+#define BOOST_SLP_SET_OFF BIT(4)
+#define LDO9_SLP_SET_OFF BIT(5)
+#define SWITCH_SLP_SET_OFF BIT(6)
+#define OTG_SLP_SET_OFF BIT(7)
+#define OTG_BOOST_SLP_OFF (BOOST_SLP_SET_OFF | OTG_SLP_SET_OFF)
+
+#define BUCK1_SLP_SET_ON BIT(0)
+#define BUCK2_SLP_SET_ON BIT(1)
+#define BUCK3_SLP_SET_ON BIT(2)
+#define BUCK4_SLP_SET_ON BIT(3)
+#define BOOST_SLP_SET_ON BIT(4)
+#define LDO9_SLP_SET_ON BIT(5)
+#define SWITCH_SLP_SET_ON BIT(6)
+#define OTG_SLP_SET_ON BIT(7)
+
+#define VOUT_LO_MASK BIT(0)
+#define VB_LO_MASK BIT(1)
+#define PWRON_MASK BIT(2)
+#define PWRON_LP_MASK BIT(3)
+#define HOTDIE_MASK BIT(4)
+#define RTC_ALARM_MASK BIT(5)
+#define RTC_PERIOD_MASK BIT(6)
+#define USB_OV_MASK BIT(7)
+
+#define VOUT_LO_DISABLE BIT(0)
+#define VB_LO_DISABLE BIT(1)
+#define PWRON_DISABLE BIT(2)
+#define PWRON_LP_DISABLE BIT(3)
+#define HOTDIE_DISABLE BIT(4)
+#define RTC_ALARM_DISABLE BIT(5)
+#define RTC_PERIOD_DISABLE BIT(6)
+#define USB_OV_INT_DISABLE BIT(7)
+
+#define VOUT_LO_ENABLE (0 << 0)
+#define VB_LO_ENABLE (0 << 1)
+#define PWRON_ENABLE (0 << 2)
+#define PWRON_LP_ENABLE (0 << 3)
+#define HOTDIE_ENABLE (0 << 4)
+#define RTC_ALARM_ENABLE (0 << 5)
+#define RTC_PERIOD_ENABLE (0 << 6)
+#define USB_OV_INT_ENABLE (0 << 7)
+
+#define PLUG_IN_MASK BIT(0)
+#define PLUG_OUT_MASK BIT(1)
+#define CHGOK_MASK BIT(2)
+#define CHGTE_MASK BIT(3)
+#define CHGTS1_MASK BIT(4)
+#define TS2_MASK BIT(5)
+#define CHG_CVTLIM_MASK BIT(6)
+#define DISCHG_ILIM_MASK BIT(7)
+
+#define PLUG_IN_DISABLE BIT(0)
+#define PLUG_OUT_DISABLE BIT(1)
+#define CHGOK_DISABLE BIT(2)
+#define CHGTE_DISABLE BIT(3)
+#define CHGTS1_DISABLE BIT(4)
+#define TS2_DISABLE BIT(5)
+#define CHG_CVTLIM_DISABLE BIT(6)
+#define DISCHG_ILIM_DISABLE BIT(7)
+
+#define PLUG_IN_ENABLE BIT(0)
+#define PLUG_OUT_ENABLE BIT(1)
+#define CHGOK_ENABLE BIT(2)
+#define CHGTE_ENABLE BIT(3)
+#define CHGTS1_ENABLE BIT(4)
+#define TS2_ENABLE BIT(5)
+#define CHG_CVTLIM_ENABLE BIT(6)
+#define DISCHG_ILIM_ENABLE BIT(7)
+
+/* IRQ Definitions */
+#define RK805_IRQ_PWRON_RISE 0
+#define RK805_IRQ_VB_LOW 1
+#define RK805_IRQ_PWRON 2
+#define RK805_IRQ_PWRON_LP 3
+#define RK805_IRQ_HOTDIE 4
+#define RK805_IRQ_RTC_ALARM 5
+#define RK805_IRQ_RTC_PERIOD 6
+#define RK805_IRQ_PWRON_FALL 7
+
+#define RK805_IRQ_PWRON_RISE_MSK BIT(0)
+#define RK805_IRQ_VB_LOW_MSK BIT(1)
+#define RK805_IRQ_PWRON_MSK BIT(2)
+#define RK805_IRQ_PWRON_LP_MSK BIT(3)
+#define RK805_IRQ_HOTDIE_MSK BIT(4)
+#define RK805_IRQ_RTC_ALARM_MSK BIT(5)
+#define RK805_IRQ_RTC_PERIOD_MSK BIT(6)
+#define RK805_IRQ_PWRON_FALL_MSK BIT(7)
+
+#define RK805_PWR_RISE_INT_STATUS BIT(0)
+#define RK805_VB_LOW_INT_STATUS BIT(1)
+#define RK805_PWRON_INT_STATUS BIT(2)
+#define RK805_PWRON_LP_INT_STATUS BIT(3)
+#define RK805_HOTDIE_INT_STATUS BIT(4)
+#define RK805_ALARM_INT_STATUS BIT(5)
+#define RK805_PERIOD_INT_STATUS BIT(6)
+#define RK805_PWR_FALL_INT_STATUS BIT(7)
+
+/*INTERRUPT REGISTER*/
+#define RK805_INT_STS_REG 0x4C
+#define RK805_INT_STS_MSK_REG 0x4D
+#define RK805_GPIO_IO_POL_REG 0x50
+#define RK805_OUT_REG 0x52
+#define RK805_ON_SOURCE_REG 0xAE
+#define RK805_OFF_SOURCE_REG 0xAF
+
+/*POWER CHANNELS ENABLE REGISTER*/
+#define RK805_DCDC_EN_REG 0x23
+#define RK805_SLP_DCDC_EN_REG 0x25
+#define RK805_SLP_LDO_EN_REG 0x26
+#define RK805_LDO_EN_REG 0x27
+
+/*CONFIG REGISTER*/
+#define RK805_THERMAL_REG 0x22
+
+/*BUCK AND LDO CONFIG REGISTER*/
+#define RK805_BUCK_LDO_SLP_LP_EN_REG 0x2A
+#define RK805_BUCK1_CONFIG_REG 0x2E
+#define RK805_BUCK1_ON_VSEL_REG 0x2F
+#define RK805_BUCK1_SLP_VSEL_REG 0x30
+#define RK805_BUCK2_CONFIG_REG 0x32
+#define RK805_BUCK2_ON_VSEL_REG 0x33
+#define RK805_BUCK2_SLP_VSEL_REG 0x34
+#define RK805_BUCK3_CONFIG_REG 0x36
+#define RK805_BUCK4_CONFIG_REG 0x37
+#define RK805_BUCK4_ON_VSEL_REG 0x38
+#define RK805_BUCK4_SLP_VSEL_REG 0x39
+#define RK805_LDO1_ON_VSEL_REG 0x3B
+#define RK805_LDO1_SLP_VSEL_REG 0x3C
+#define RK805_LDO2_ON_VSEL_REG 0x3D
+#define RK805_LDO2_SLP_VSEL_REG 0x3E
+#define RK805_LDO3_ON_VSEL_REG 0x3F
+#define RK805_LDO3_SLP_VSEL_REG 0x40
+#define RK805_OUT_REG 0x52
+#define RK805_ON_SOURCE_REG 0xAE
+#define RK805_OFF_SOURCE_REG 0xAF
+
+#define RK805_NUM_REGULATORS 7
+
+#define RK805_PWRON_FALL_RISE_INT_EN 0x0
+#define RK805_PWRON_FALL_RISE_INT_MSK 0x81
+
+/*VERSION REGISTER*/
+#define RK816_CHIP_NAME_REG 0x17
+#define RK816_CHIP_VER_REG 0x18
+#define RK816_OTP_VER_REG 0x19
+#define RK816_NUM_REGULATORS 12
+
+/*POWER ON/OFF REGISTER*/
+#define RK816_VB_MON_REG 0x21
+#define RK816_THERMAL_REG 0x22
+#define RK816_PWRON_LP_INT_TIME_REG 0x47
+#define RK816_PWRON_DB_REG 0x48
+#define RK816_DEV_CTRL_REG 0x4B
+#define RK816_ON_SOURCE_REG 0xAE
+#define RK816_OFF_SOURCE_REG 0xAF
+
+/*POWER CHANNELS ENABLE REGISTER*/
+#define RK816_DCDC_EN_REG1 0x23
+#define RK816_DCDC_EN_REG2 0x24
+#define RK816_SLP_DCDC_EN_REG 0x25
+#define RK816_SLP_LDO_EN_REG 0x26
+#define RK816_LDO_EN_REG1 0x27
+#define RK816_LDO_EN_REG2 0x28
+
+/*BUCK AND LDO CONFIG REGISTER*/
+#define RK816_BUCK1_CONFIG_REG 0x2E
+#define RK816_BUCK1_ON_VSEL_REG 0x2F
+#define RK816_BUCK1_SLP_VSEL_REG 0x30
+#define RK816_BUCK2_CONFIG_REG 0x32
+#define RK816_BUCK2_ON_VSEL_REG 0x33
+#define RK816_BUCK2_SLP_VSEL_REG 0x34
+#define RK816_BUCK3_CONFIG_REG 0x36
+#define RK816_BUCK4_CONFIG_REG 0x37
+#define RK816_BUCK4_ON_VSEL_REG 0x38
+#define RK816_BUCK4_SLP_VSEL_REG 0x39
+#define RK816_LDO1_ON_VSEL_REG 0x3B
+#define RK816_LDO1_SLP_VSEL_REG 0x3C
+#define RK816_LDO2_ON_VSEL_REG 0x3D
+#define RK816_LDO2_SLP_VSEL_REG 0x3E
+#define RK816_LDO3_ON_VSEL_REG 0x3F
+#define RK816_LDO3_SLP_VSEL_REG 0x40
+#define RK816_LDO4_ON_VSEL_REG 0x41
+#define RK816_LDO4_SLP_VSEL_REG 0x42
+#define RK816_LDO5_ON_VSEL_REG 0x43
+#define RK816_LDO5_SLP_VSEL_REG 0x44
+#define RK816_LDO6_ON_VSEL_REG 0x45
+#define RK816_LDO6_SLP_VSEL_REG 0x46
+
+/*CHARGER BOOST AND OTG REGISTER*/
+#define RK816_OTG_BUCK_LDO_CONFIG_REG 0x2A
+#define RK816_CHRG_CONFIG_REG 0x2B
+#define RK816_BOOST_ON_VESL_REG 0x54
+#define RK816_BOOST_SLP_VSEL_REG 0x55
+#define RK816_CHRG_BOOST_CONFIG_REG 0x9A
+#define RK816_SUP_STS_REG 0xA0
+#define RK816_USB_CTRL_REG 0xA1
+#define RK816_CHRG_CTRL_REG1 0xA3
+#define RK816_CHRG_CTRL_REG2 0xA4
+#define RK816_CHRG_CTRL_REG3 0xA5
+#define RK816_BAT_CTRL_REG 0xA6
+#define RK816_BAT_HTS_TS_REG 0xA8
+#define RK816_BAT_LTS_TS_REG 0xA9
+
+/*INTERRUPT REGISTER*/
+#define RK816_INT_STS_REG1 0x49
+#define RK816_INT_STS_MSK_REG1 0x4A
+#define RK816_INT_STS_REG2 0x4C
+#define RK816_INT_STS_MSK_REG2 0x4D
+#define RK816_INT_STS_REG3 0x4E
+#define RK816_INT_STS_MSK_REG3 0x4F
+#define RK816_GPIO_IO_POL_REG 0x50
+
+#define RK816_DATA18_REG 0xF2
+
+/* IRQ Definitions */
+#define RK816_IRQ_PWRON_FALL 0
+#define RK816_IRQ_PWRON_RISE 1
+#define RK816_IRQ_VB_LOW 2
+#define RK816_IRQ_PWRON 3
+#define RK816_IRQ_PWRON_LP 4
+#define RK816_IRQ_HOTDIE 5
+#define RK816_IRQ_RTC_ALARM 6
+#define RK816_IRQ_RTC_PERIOD 7
+#define RK816_IRQ_USB_OV 8
+#define RK816_IRQ_PLUG_IN 9
+#define RK816_IRQ_PLUG_OUT 10
+#define RK816_IRQ_CHG_OK 11
+#define RK816_IRQ_CHG_TE 12
+#define RK816_IRQ_CHG_TS 13
+#define RK816_IRQ_CHG_CVTLIM 14
+#define RK816_IRQ_DISCHG_ILIM 15
+
+#define RK816_IRQ_PWRON_FALL_MSK BIT(5)
+#define RK816_IRQ_PWRON_RISE_MSK BIT(6)
+#define RK816_IRQ_VB_LOW_MSK BIT(1)
+#define RK816_IRQ_PWRON_MSK BIT(2)
+#define RK816_IRQ_PWRON_LP_MSK BIT(3)
+#define RK816_IRQ_HOTDIE_MSK BIT(4)
+#define RK816_IRQ_RTC_ALARM_MSK BIT(5)
+#define RK816_IRQ_RTC_PERIOD_MSK BIT(6)
+#define RK816_IRQ_USB_OV_MSK BIT(7)
+#define RK816_IRQ_PLUG_IN_MSK BIT(0)
+#define RK816_IRQ_PLUG_OUT_MSK BIT(1)
+#define RK816_IRQ_CHG_OK_MSK BIT(2)
+#define RK816_IRQ_CHG_TE_MSK BIT(3)
+#define RK816_IRQ_CHG_TS_MSK BIT(4)
+#define RK816_IRQ_CHG_CVTLIM_MSK BIT(6)
+#define RK816_IRQ_DISCHG_ILIM_MSK BIT(7)
+
+#define RK816_VBAT_LOW_2V8 0x00
+#define RK816_VBAT_LOW_2V9 0x01
+#define RK816_VBAT_LOW_3V0 0x02
+#define RK816_VBAT_LOW_3V1 0x03
+#define RK816_VBAT_LOW_3V2 0x04
+#define RK816_VBAT_LOW_3V3 0x05
+#define RK816_VBAT_LOW_3V4 0x06
+#define RK816_VBAT_LOW_3V5 0x07
+#define RK816_PWR_FALL_INT_STATUS (0x1 << 5)
+#define RK816_PWR_RISE_INT_STATUS (0x1 << 6)
+#define RK816_ALARM_INT_STATUS (0x1 << 5)
+#define EN_VBAT_LOW_IRQ (0x1 << 4)
+#define VBAT_LOW_ACT_MASK (0x1 << 4)
+#define RTC_TIMER_ALARM_INT_MSK (0x3 << 2)
+#define RTC_TIMER_ALARM_INT_DIS (0x0 << 2)
+#define RTC_PERIOD_ALARM_INT_MSK (0x3 << 5)
+#define RTC_PERIOD_ALARM_INT_ST (0x3 << 5)
+#define RTC_PERIOD_ALARM_INT_DIS (0x3 << 5)
+#define RTC_PERIOD_ALARM_INT_EN (0x9f)
+#define REG_WRITE_MSK 0xff
+#define BUCK4_MAX_ILIMIT 0x2c
+#define BUCK_RATE_MSK (0x3 << 3)
+#define BUCK_RATE_12_5MV_US (0x2 << 3)
+#define ALL_INT_FLAGS_ST 0xff
+#define PLUGIN_OUT_INT_EN 0xfc
+#define RK816_PWRON_FALL_RISE_INT_EN 0x9f
+#define BUCK1_2_IMAX_MAX (0x3 << 6)
+#define BUCK3_4_IMAX_MAX (0x3 << 3)
+#define BOOST_DISABLE ((0x1 << 5) | (0x0 << 1))
+
+#define TEMP105C 0x08
+#define TEMP115C 0x0c
+#define TEMP_HOTDIE_MSK 0x0c
+#define SLP_SD_MSK (0x3 << 2)
+#define SHUTDOWN_FUN (0x2 << 2)
+#define SLEEP_FUN (0x1 << 2)
+#define RK8XX_ID_MSK 0xfff0
+#define FPWM_MODE BIT(7)
+
+enum {
+ BUCK_ILMIN_50MA,
+ BUCK_ILMIN_100MA,
+ BUCK_ILMIN_150MA,
+ BUCK_ILMIN_200MA,
+ BUCK_ILMIN_250MA,
+ BUCK_ILMIN_300MA,
+ BUCK_ILMIN_350MA,
+ BUCK_ILMIN_400MA,
};
-struct rk808_regulator_subdev {
- int id;
- struct regulator_init_data *initdata;
+enum {
+ BOOST_ILMIN_75MA,
+ BOOST_ILMIN_100MA,
+ BOOST_ILMIN_125MA,
+ BOOST_ILMIN_150MA,
+ BOOST_ILMIN_175MA,
+ BOOST_ILMIN_200MA,
+ BOOST_ILMIN_225MA,
+ BOOST_ILMIN_250MA,
};
struct rk808 {
- struct device *dev;
- struct mutex io_lock;
struct i2c_client *i2c;
- int num_regulators;
- struct regulator_dev **rdev;
- struct wake_lock irq_wake;
-// struct early_suspend rk808_suspend;
- struct mutex irq_lock;
- int irq_base;
- int irq_num;
- int chip_irq;
- int irq_gpio;
- int wakeup;
- u32 irq_mask;
+ struct regmap_irq_chip_data *irq_data;
struct regmap *regmap;
- struct irq_domain *irq_domain;
- int (*read)(struct rk808 *rk808, u8 reg, int size, void *dest);
- int (*write)(struct rk808 *rk808, u8 reg, int size, void *src);
- int pmic_sleep_gpio; /* */
- unsigned int dcdc_slp_voltage[3]; /* buckx_voltage in uV */
- bool pmic_sleep;
- unsigned int ldo_slp_voltage[7];
+ long variant;
+ int hold_gpio;
+ int stby_gpio;
};
-struct rk808_platform_data {
- int num_regulators;
- struct rk808_regulator_subdev *regulators;
- int irq;
- int irq_base;
- struct irq_domain *irq_domain;
+enum {
+ RK805_ID = 0x8050,
+ RK808_ID = 0x0000,
+ RK816_ID = 0x8160,
+ RK818_ID = 0x8180,
};
-int rk808_irq_init(struct rk808 *rk808, int irq,struct rk808_board *pdata);
- int rk808_i2c_read(struct rk808 *rk808, char reg, int count,u8 *dest);
-//int rk808_i2c_read(struct i2c_client *i2c, char reg, int count,u16 *dest);
-// int rk808_i2c_read(struct rk808 *rk808 , u8 reg, int bytes,void *dest);
-int rk808_i2c_write(struct rk808 *rk808, char reg, int count, const u8 src);
-int rk808_set_bits(struct rk808 *rk808, u8 reg, u8 mask, u8 val);
-int rk808_clear_bits(struct rk808 *rk808, u8 reg, u8 mask);
-int rk808_reg_read(struct rk808 *rk808, u8 reg);
-int rk808_reg_write(struct rk808 *rk808, u8 reg, u8 val);
-int rk808_bulk_read(struct rk808 *rk808, u8 reg,
- int count, u8 *buf);
-int rk808_bulk_write(struct rk808 *rk808, u8 reg,
- int count, u8 *buf);
-
-#endif
-
+#endif /* __LINUX_REGULATOR_rk808_H */
projects / firefly-linux-kernel-4.4.55.git / blobdiff