125 	int ret;  in apusys_kernel_apusys_pwr_top_on()  local
141 	ret = apu_poll(APU_RPC_BASE + APU_RPC_INTF_PWR_RDY,  in apusys_kernel_apusys_pwr_top_on()
143 	if (ret != 0) {  in apusys_kernel_apusys_pwr_top_on()
144 		ERROR(MODULE_TAG "%s polling RPC RDY timeout, ret %d\n", __func__, ret);  in apusys_kernel_apusys_pwr_top_on()
146 		return ret;  in apusys_kernel_apusys_pwr_top_on()
149 	ret = apu_poll(APU_RPC_BASE + APU_RPC_STATUS,  in apusys_kernel_apusys_pwr_top_on()
151 	if (ret != 0) {  in apusys_kernel_apusys_pwr_top_on()
152 		ERROR(MODULE_TAG "%s polling ARE FSM timeout, ret %d\n", __func__, ret);  in apusys_kernel_apusys_pwr_top_on()
154 		return ret;  in apusys_kernel_apusys_pwr_top_on()
167 	return ret;  in apusys_kernel_apusys_pwr_top_on()
191 	int ret;  in apusys_kernel_apusys_pwr_top_off()  local
211 	ret = apu_poll(APU_RPC_BASE + APU_RPC_INTF_PWR_RDY,  in apusys_kernel_apusys_pwr_top_off()
213 	if (ret != 0) {  in apusys_kernel_apusys_pwr_top_off()
215 		      __func__, APU_TOP_OFF_POLLING_TIMEOUT_US, ret);  in apusys_kernel_apusys_pwr_top_off()
217 		return ret;  in apusys_kernel_apusys_pwr_top_off()
223 	return ret;  in apusys_kernel_apusys_pwr_top_off()
407 	int ret;  in apu_are_init()  local
418 	ret = apu_poll(APU_ARE2_BASE + APU_ARE_GLO_FSM, ARE_GLO_FSM_IDLE, ARE_GLO_FSM_IDLE,  in apu_are_init()
420 	if (ret != 0) {  in apu_are_init()
423 		return ret;  in apu_are_init()
442 	return ret;  in apu_are_init()
467 	int ret;  in init_hw_setting()  local
474 	ret = apu_are_init();  in init_hw_setting()
475 	if (ret != 0) {  in init_hw_setting()
476 		return ret;  in init_hw_setting()
483 	return ret;  in init_hw_setting()
488 	int ret;  in apusys_power_init()  local
490 	ret = init_hw_setting();  in apusys_power_init()
491 	if (ret != 0) {  in apusys_power_init()
497 	return ret;  in apusys_power_init()