27 /* RK806 LDO */
49 #define RK806_RAMP_RATE_4LSB_PER_1CLK	0x00/* LDO 100mV/uS buck 50mV/us */
50 #define RK806_RAMP_RATE_2LSB_PER_1CLK	0x01/* LDO 50mV/uS buck 25mV/us */
51 #define RK806_RAMP_RATE_1LSB_PER_1CLK	0x02/* LDO 25mV/uS buck 12.5mV/us */
52 #define RK806_RAMP_RATE_1LSB_PER_2CLK	0x03/* LDO 12.5mV/uS buck 6.25mV/us */
54 #define RK806_RAMP_RATE_1LSB_PER_4CLK	0x04/* LDO 6.28/2mV/uS buck 3.125mV/us */
55 #define RK806_RAMP_RATE_1LSB_PER_8CLK	0x05/* LDO 3.12mV/uS buck 1.56mV/us */
56 #define RK806_RAMP_RATE_1LSB_PER_13CLK	0x06/* LDO 1.9mV/uS buck 961mV/us */
57 #define RK806_RAMP_RATE_1LSB_PER_32CLK	0x07/* LDO 0.78mV/uS buck 0.39mV/us */
415 static int _ldo_get_enable(struct udevice *pmic, int ldo)  in _ldo_get_enable()  argument
423 		if (ldo < 4) {  in _ldo_get_enable()
424 			mask = 1 << ldo % 4;  in _ldo_get_enable()
425 			ret = pmic_reg_read(pmic, RK806_NLDO_EN(ldo / 4));  in _ldo_get_enable()
441 static int _ldo_set_enable(struct udevice *pmic, int ldo, bool enable)  in _ldo_set_enable()  argument
449 		if (ldo < 4) {  in _ldo_set_enable()
452 				value = ((1 << ldo % 4) | (1 << (ldo % 4 + 4)));  in _ldo_set_enable()
454 				value = ((0 << ldo % 4) | (1 << (ldo % 4 + 4)));  in _ldo_set_enable()
552 static int _ldo_set_suspend_enable(struct udevice *pmic, int ldo, bool enable)  in _ldo_set_suspend_enable()  argument
557 	mask = 1 << ldo;  in _ldo_set_suspend_enable()
564 static int _ldo_get_suspend_enable(struct udevice *pmic, int ldo)  in _ldo_get_suspend_enable()  argument
569 	mask = 1 << ldo;  in _ldo_get_suspend_enable()
688 	int ldo = dev->driver_data - 1;  in ldo_get_value()  local
689 	const struct rk8xx_reg_info *info = get_ldo_reg(dev->parent, ldo, 0);  in ldo_get_value()
706 	int ldo = dev->driver_data - 1;  in ldo_set_value()  local
707 	const struct rk8xx_reg_info *info = get_ldo_reg(dev->parent, ldo, uvolt);  in ldo_set_value()
719 	debug("%s: volt=%d, ldo=%d, reg=0x%x, mask=0x%x, val=0x%x\n",  in ldo_set_value()
720 	      __func__, uvolt, ldo + 1, info->vsel_reg, mask, val);  in ldo_set_value()
727 	int ldo = dev->driver_data - 1;  in pldo_get_value()  local
728 	const struct rk8xx_reg_info *info = get_pldo_reg(dev->parent, ldo, 0);  in pldo_get_value()
745 	int ldo = dev->driver_data - 1;  in pldo_set_value()  local
746 	const struct rk8xx_reg_info *info = get_pldo_reg(dev->parent, ldo, uvolt);  in pldo_set_value()
758 	debug("%s: volt=%d, ldo=%d, reg=0x%x, mask=0x%x, val=0x%x\n",  in pldo_set_value()
759 	      __func__, uvolt, ldo + 1, info->vsel_reg, mask, val);  in pldo_set_value()
766 	int ldo = dev->driver_data - 1;  in ldo_set_suspend_value()  local
767 	const struct rk8xx_reg_info *info = get_ldo_reg(dev->parent, ldo, uvolt);  in ldo_set_suspend_value()
779 	debug("%s: volt=%d, ldo=%d, reg=0x%x, mask=0x%x, val=0x%x\n",  in ldo_set_suspend_value()
780 	      __func__, uvolt, ldo + 1, info->vsel_sleep_reg, mask, val);  in ldo_set_suspend_value()
787 	int ldo = dev->driver_data - 1;  in ldo_get_suspend_value()  local
788 	const struct rk8xx_reg_info *info = get_ldo_reg(dev->parent, ldo, 0);  in ldo_get_suspend_value()
806 	int ldo = dev->driver_data - 1;  in ldo_set_enable()  local
808 	return _ldo_set_enable(dev->parent, ldo, enable);  in ldo_set_enable()
813 	int ldo = dev->driver_data - 1;  in ldo_set_suspend_enable()  local
815 	return _ldo_set_suspend_enable(dev->parent, ldo, enable);  in ldo_set_suspend_enable()
820 	int ldo = dev->driver_data - 1;  in ldo_get_suspend_enable()  local
822 	return _ldo_get_suspend_enable(dev->parent, ldo);  in ldo_get_suspend_enable()
827 	int ldo = dev->driver_data - 1;  in ldo_get_enable()  local
829 	return _ldo_get_enable(dev->parent, ldo);  in ldo_get_enable()
834 	int ldo = dev->driver_data - 1;  in pldo_set_enable()  local
836 	return _pldo_set_enable(dev->parent, ldo, enable);  in pldo_set_enable()
841 	int ldo = dev->driver_data - 1;  in pldo_get_enable()  local
843 	return _pldo_get_enable(dev->parent, ldo);  in pldo_get_enable()
848 	int ldo = dev->driver_data - 1;  in pldo_set_suspend_value()  local
849 	const struct rk8xx_reg_info *info = get_pldo_reg(dev->parent, ldo, uvolt);;  in pldo_set_suspend_value()
866 	int ldo = dev->driver_data - 1;  in pldo_get_suspend_value()  local
867 	const struct rk8xx_reg_info *info = get_pldo_reg(dev->parent, ldo, 0);  in pldo_get_suspend_value()
883 static int _pldo_set_suspend_enable(struct udevice *pmic, int ldo, bool enable)  in _pldo_set_suspend_enable()  argument
888 	if (ldo < 5)  in _pldo_set_suspend_enable()
889 		mask = 1 << (ldo + 1);  in _pldo_set_suspend_enable()
898 static int _pldo_get_suspend_enable(struct udevice *pmic, int ldo)  in _pldo_get_suspend_enable()  argument
903 	if (ldo < 5)  in _pldo_get_suspend_enable()
904 		mask = 1 << (ldo + 1);  in _pldo_get_suspend_enable()
918 	int ldo = dev->driver_data - 1;  in pldo_set_suspend_enable()  local
920 	return _pldo_set_suspend_enable(dev->parent, ldo, enable);  in pldo_set_suspend_enable()
925 	int ldo = dev->driver_data - 1;  in pldo_get_suspend_enable()  local
927 	return _pldo_get_suspend_enable(dev->parent, ldo);  in pldo_get_suspend_enable()