diff options
Diffstat (limited to 'include/linux/mfd/rk808.h')
| -rw-r--r-- | include/linux/mfd/rk808.h | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/include/linux/mfd/rk808.h b/include/linux/mfd/rk808.h index 1d831c7222b9..7cfd2b0504df 100644 --- a/include/linux/mfd/rk808.h +++ b/include/linux/mfd/rk808.h @@ -374,6 +374,7 @@ enum rk805_reg { #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) @@ -387,7 +388,179 @@ enum rk805_reg { #define SHUTDOWN_FUN (0x2 << 2) #define SLEEP_FUN (0x1 << 2) #define RK8XX_ID_MSK 0xfff0 +#define PWM_MODE_MSK BIT(7) #define FPWM_MODE BIT(7) +#define AUTO_PWM_MODE 0 + +enum rk817_reg_id { + RK817_ID_DCDC1 = 0, + RK817_ID_DCDC2, + RK817_ID_DCDC3, + RK817_ID_DCDC4, + RK817_ID_LDO1, + RK817_ID_LDO2, + RK817_ID_LDO3, + RK817_ID_LDO4, + RK817_ID_LDO5, + RK817_ID_LDO6, + RK817_ID_LDO7, + RK817_ID_LDO8, + RK817_ID_LDO9, + RK817_ID_BOOST, + RK817_ID_BOOST_OTG_SW, + RK817_NUM_REGULATORS +}; + +enum rk809_reg_id { + RK809_ID_DCDC5 = RK817_ID_BOOST, + RK809_ID_SW1, + RK809_ID_SW2, + RK809_NUM_REGULATORS +}; + +#define RK817_SECONDS_REG 0x00 +#define RK817_MINUTES_REG 0x01 +#define RK817_HOURS_REG 0x02 +#define RK817_DAYS_REG 0x03 +#define RK817_MONTHS_REG 0x04 +#define RK817_YEARS_REG 0x05 +#define RK817_WEEKS_REG 0x06 +#define RK817_ALARM_SECONDS_REG 0x07 +#define RK817_ALARM_MINUTES_REG 0x08 +#define RK817_ALARM_HOURS_REG 0x09 +#define RK817_ALARM_DAYS_REG 0x0a +#define RK817_ALARM_MONTHS_REG 0x0b +#define RK817_ALARM_YEARS_REG 0x0c +#define RK817_RTC_CTRL_REG 0xd +#define RK817_RTC_STATUS_REG 0xe +#define RK817_RTC_INT_REG 0xf +#define RK817_RTC_COMP_LSB_REG 0x10 +#define RK817_RTC_COMP_MSB_REG 0x11 + +#define RK817_POWER_EN_REG(i) (0xb1 + (i)) +#define RK817_POWER_SLP_EN_REG(i) (0xb5 + (i)) + +#define RK817_POWER_CONFIG (0xb9) + +#define RK817_BUCK_CONFIG_REG(i) (0xba + (i) * 3) + +#define RK817_BUCK1_ON_VSEL_REG 0xBB +#define RK817_BUCK1_SLP_VSEL_REG 0xBC + +#define RK817_BUCK2_CONFIG_REG 0xBD +#define RK817_BUCK2_ON_VSEL_REG 0xBE +#define RK817_BUCK2_SLP_VSEL_REG 0xBF + +#define RK817_BUCK3_CONFIG_REG 0xC0 +#define RK817_BUCK3_ON_VSEL_REG 0xC1 +#define RK817_BUCK3_SLP_VSEL_REG 0xC2 + +#define RK817_BUCK4_CONFIG_REG 0xC3 +#define RK817_BUCK4_ON_VSEL_REG 0xC4 +#define RK817_BUCK4_SLP_VSEL_REG 0xC5 + +#define RK817_LDO_ON_VSEL_REG(idx) (0xcc + (idx) * 2) +#define RK817_BOOST_OTG_CFG (0xde) + +#define RK817_ID_MSB 0xed +#define RK817_ID_LSB 0xee + +#define RK817_SYS_STS 0xf0 +#define RK817_SYS_CFG(i) (0xf1 + (i)) + +#define RK817_ON_SOURCE_REG 0xf5 +#define RK817_OFF_SOURCE_REG 0xf6 + +/* INTERRUPT REGISTER */ +#define RK817_INT_STS_REG0 0xf8 +#define RK817_INT_STS_MSK_REG0 0xf9 +#define RK817_INT_STS_REG1 0xfa +#define RK817_INT_STS_MSK_REG1 0xfb +#define RK817_INT_STS_REG2 0xfc +#define RK817_INT_STS_MSK_REG2 0xfd +#define RK817_GPIO_INT_CFG 0xfe + +/* IRQ Definitions */ +#define RK817_IRQ_PWRON_FALL 0 +#define RK817_IRQ_PWRON_RISE 1 +#define RK817_IRQ_PWRON 2 +#define RK817_IRQ_PWMON_LP 3 +#define RK817_IRQ_HOTDIE 4 +#define RK817_IRQ_RTC_ALARM 5 +#define RK817_IRQ_RTC_PERIOD 6 +#define RK817_IRQ_VB_LO 7 +#define RK817_IRQ_PLUG_IN 8 +#define RK817_IRQ_PLUG_OUT 9 +#define RK817_IRQ_CHRG_TERM 10 +#define RK817_IRQ_CHRG_TIME 11 +#define RK817_IRQ_CHRG_TS 12 +#define RK817_IRQ_USB_OV 13 +#define RK817_IRQ_CHRG_IN_CLMP 14 +#define RK817_IRQ_BAT_DIS_ILIM 15 +#define RK817_IRQ_GATE_GPIO 16 +#define RK817_IRQ_TS_GPIO 17 +#define RK817_IRQ_CODEC_PD 18 +#define RK817_IRQ_CODEC_PO 19 +#define RK817_IRQ_CLASSD_MUTE_DONE 20 +#define RK817_IRQ_CLASSD_OCP 21 +#define RK817_IRQ_BAT_OVP 22 +#define RK817_IRQ_CHRG_BAT_HI 23 +#define RK817_IRQ_END (RK817_IRQ_CHRG_BAT_HI + 1) + +/* + * rtc_ctrl 0xd + * same as 808, except bit4 + */ +#define RK817_RTC_CTRL_RSV4 BIT(4) + +/* power config 0xb9 */ +#define RK817_BUCK3_FB_RES_MSK BIT(6) +#define RK817_BUCK3_FB_RES_INTER BIT(6) +#define RK817_BUCK3_FB_RES_EXT 0 + +/* buck config 0xba */ +#define RK817_RAMP_RATE_OFFSET 6 +#define RK817_RAMP_RATE_MASK (0x3 << RK817_RAMP_RATE_OFFSET) +#define RK817_RAMP_RATE_3MV_PER_US (0x0 << RK817_RAMP_RATE_OFFSET) +#define RK817_RAMP_RATE_6_3MV_PER_US (0x1 << RK817_RAMP_RATE_OFFSET) +#define RK817_RAMP_RATE_12_5MV_PER_US (0x2 << RK817_RAMP_RATE_OFFSET) +#define RK817_RAMP_RATE_25MV_PER_US (0x3 << RK817_RAMP_RATE_OFFSET) + +/* sys_cfg1 0xf2 */ +#define RK817_HOTDIE_TEMP_MSK (0x3 << 4) +#define RK817_HOTDIE_85 (0x0 << 4) +#define RK817_HOTDIE_95 (0x1 << 4) +#define RK817_HOTDIE_105 (0x2 << 4) +#define RK817_HOTDIE_115 (0x3 << 4) + +#define RK817_TSD_TEMP_MSK BIT(6) +#define RK817_TSD_140 0 +#define RK817_TSD_160 BIT(6) + +#define RK817_CLK32KOUT2_EN BIT(7) + +/* sys_cfg3 0xf4 */ +#define RK817_SLPPIN_FUNC_MSK (0x3 << 3) +#define SLPPIN_NULL_FUN (0x0 << 3) +#define SLPPIN_SLP_FUN (0x1 << 3) +#define SLPPIN_DN_FUN (0x2 << 3) +#define SLPPIN_RST_FUN (0x3 << 3) + +#define RK817_RST_FUNC_MSK (0x3 << 6) +#define RK817_RST_FUNC_SFT (6) +#define RK817_RST_FUNC_CNT (3) +#define RK817_RST_FUNC_DEV (0) /* reset the dev */ +#define RK817_RST_FUNC_REG (0x1 << 6) /* reset the reg only */ + +#define RK817_SLPPOL_MSK BIT(5) +#define RK817_SLPPOL_H BIT(5) +#define RK817_SLPPOL_L (0) + +/* gpio&int 0xfe */ +#define RK817_INT_POL_MSK BIT(1) +#define RK817_INT_POL_H BIT(1) +#define RK817_INT_POL_L 0 +#define RK809_BUCK5_CONFIG(i) (RK817_BOOST_OTG_CFG + (i) * 1) enum { BUCK_ILMIN_50MA, @@ -435,6 +608,8 @@ enum { enum { RK805_ID = 0x8050, RK808_ID = 0x0000, + RK809_ID = 0x8090, + RK817_ID = 0x8170, RK818_ID = 0x8181, }; @@ -445,5 +620,7 @@ struct rk808 { long variant; const struct regmap_config *regmap_cfg; const struct regmap_irq_chip *regmap_irq_chip; + void (*pm_pwroff_fn)(void); + void (*pm_pwroff_prep_fn)(void); }; #endif /* __LINUX_REGULATOR_RK808_H */ |