43 /* RK817 BUCK */
90 	/* only for buck now */
103 	/* buck 1 */
107 	/* buck 2 */
111 	/* buck 3 */
113 	/* buck 4 */
118 	/* buck 5 */
126 	/* buck 1 */
130 	/* buck 2 */
134 	/* buck 3 */
138 	/* buck 4 */
278 static int _buck_set_value(struct udevice *pmic, int buck, int uvolt)  in _buck_set_value()  argument
280 	const struct rk8xx_reg_info *info = get_buck_reg(pmic, buck, uvolt);  in _buck_set_value()
293 	debug("%s: volt=%d, buck=%d, reg=0x%x, mask=0x%x, val=0x%x\n",  in _buck_set_value()
294 	      __func__, uvolt, buck+1, info->vsel_reg, mask, val);  in _buck_set_value()
304 static int _buck_set_enable(struct udevice *pmic, int buck, bool enable)  in _buck_set_enable()  argument
313 		if (buck >= 4) {  in _buck_set_enable()
314 			buck -= 4;  in _buck_set_enable()
320 			value = ((1 << buck) | (1 << (buck + 4)));  in _buck_set_enable()
322 			value = ((0 << buck) | (1 << (buck + 4)));  in _buck_set_enable()
328 		mask = 1 << buck;  in _buck_set_enable()
331 					      0, 3 << (buck * 2));  in _buck_set_enable()
340 		if (buck < 4) {  in _buck_set_enable()
342 				value = ((1 << buck) | (1 << (buck + 4)));  in _buck_set_enable()
344 				value = ((0 << buck) | (1 << (buck + 4)));  in _buck_set_enable()
363 static int _buck_set_suspend_value(struct udevice *pmic, int buck, int uvolt)  in _buck_set_suspend_value()  argument
365 	const struct rk8xx_reg_info *info = get_buck_reg(pmic, buck, uvolt);  in _buck_set_suspend_value()
377 	debug("%s: volt=%d, buck=%d, reg=0x%x, mask=0x%x, val=0x%x\n",  in _buck_set_suspend_value()
378 	      __func__, uvolt, buck+1, info->vsel_sleep_reg, mask, val);  in _buck_set_suspend_value()
383 static int _buck_get_enable(struct udevice *pmic, int buck)  in _buck_get_enable()  argument
392 		if (buck >= 4) {  in _buck_get_enable()
393 			mask = 1 << (buck - 4);  in _buck_get_enable()
396 			mask = 1 << buck;  in _buck_get_enable()
402 		mask = 1 << buck;  in _buck_get_enable()
409 		if (buck < 4) {  in _buck_get_enable()
410 			mask = 1 << buck;  in _buck_get_enable()
426 static int _buck_set_ramp_delay(struct udevice *pmic, int buck, u32 ramp_delay)  in _buck_set_ramp_delay()  argument
428 	const struct rk8xx_reg_info *info = get_buck_reg(pmic, buck, 0);  in _buck_set_ramp_delay()
453 			printf("buck%d ramp_delay: %d not supported\n",  in _buck_set_ramp_delay()
454 			       buck, ramp_delay);  in _buck_set_ramp_delay()
476 			printf("buck%d ramp_delay: %d not supported\n",  in _buck_set_ramp_delay()
477 			       buck, ramp_delay);  in _buck_set_ramp_delay()
498 			printf("buck%d ramp_delay: %d not supported\n",  in _buck_set_ramp_delay()
499 			       buck, ramp_delay);  in _buck_set_ramp_delay()
509 static int _buck_set_suspend_enable(struct udevice *pmic, int buck, bool enable)  in _buck_set_suspend_enable()  argument
518 		mask = 1 << buck;  in _buck_set_suspend_enable()
524 		mask = 1 << buck;  in _buck_set_suspend_enable()
530 		if (buck < 4)  in _buck_set_suspend_enable()
531 			mask = 1 << buck;  in _buck_set_suspend_enable()
544 static int _buck_get_suspend_enable(struct udevice *pmic, int buck)  in _buck_get_suspend_enable()  argument
553 		mask = 1 << buck;  in _buck_get_suspend_enable()
561 		mask = 1 << buck;  in _buck_get_suspend_enable()
569 		if (buck < 4)  in _buck_get_suspend_enable()
570 			mask = 1 << buck;  in _buck_get_suspend_enable()
789 	int buck = dev->driver_data - 1;  in buck_get_value()  local
790 	const struct rk8xx_reg_info *info = get_buck_reg(dev->parent, buck, 0);  in buck_get_value()
818 	int buck = dev->driver_data - 1;  in buck_set_value()  local
820 	return _buck_set_value(dev->parent, buck, uvolt);  in buck_set_value()
825 	int buck = dev->driver_data - 1;  in buck_get_suspend_value()  local
826 	const struct rk8xx_reg_info *info = get_buck_reg(dev->parent, buck, 0);  in buck_get_suspend_value()
854 	int buck = dev->driver_data - 1;  in buck_set_suspend_value()  local
856 	return _buck_set_suspend_value(dev->parent, buck, uvolt);  in buck_set_suspend_value()
861 	int buck = dev->driver_data - 1;  in buck_set_enable()  local
863 	return _buck_set_enable(dev->parent, buck, enable);  in buck_set_enable()
868 	int buck = dev->driver_data - 1;  in buck_set_suspend_enable()  local
870 	return _buck_set_suspend_enable(dev->parent, buck, enable);  in buck_set_suspend_enable()
875 	int buck = dev->driver_data - 1;  in buck_get_suspend_enable()  local
877 	return _buck_get_suspend_enable(dev->parent, buck);  in buck_get_suspend_enable()
882 	int buck = dev->driver_data - 1;  in buck_set_ramp_delay()  local
884 	return _buck_set_ramp_delay(dev->parent, buck, ramp_delay);  in buck_set_ramp_delay()
889 	int buck = dev->driver_data - 1;  in buck_get_enable()  local
891 	return _buck_get_enable(dev->parent, buck);  in buck_get_enable()
1255 int rk8xx_spl_configure_buck(struct udevice *pmic, int buck, int uvolt)  in rk8xx_spl_configure_buck()  argument
1259 	ret = _buck_set_value(pmic, buck, uvolt);  in rk8xx_spl_configure_buck()
1263 	return _buck_set_enable(pmic, buck, true);  in rk8xx_spl_configure_buck()