scsi/smartpqi/smartpqi_sis.c

100 		status = readl(&ctrl_info->registers->sis_firmware_status);
106 					&ctrl_info->registers->sis_mailbox[7]));
141 	status = readl(&ctrl_info->registers->sis_firmware_status);
151 			readl(&ctrl_info->registers->sis_mailbox[7]));
158 	return readl(&ctrl_info->registers->sis_firmware_status) &
164 	return readl(&ctrl_info->registers->sis_product_identifier);
175 	struct pqi_ctrl_registers __iomem *registers;
181 	registers = ctrl_info->registers;
184 	writel(cmd, &registers->sis_mailbox[0]);
191 		writel(params->mailbox[i], &registers->sis_mailbox[i]);
195 		&registers->sis_ctrl_to_host_doorbell_clear);
198 	writel(~0, &registers->sis_interrupt_mask);
205 	readl(&registers->sis_interrupt_mask);
208 	writel(SIS_CMD_READY, &registers->sis_host_to_ctrl_doorbell);
218 		doorbell = readl(&registers->sis_ctrl_to_host_doorbell);
226 	cmd_status = readl(&registers->sis_mailbox[0]);
240 		params->mailbox[i] = readl(&registers->sis_mailbox[i]);
365 			readl(&ctrl_info->registers->sis_host_to_ctrl_doorbell);
368 		if (readl(&ctrl_info->registers->sis_firmware_status) &
388 	writel(bit, &ctrl_info->registers->sis_host_to_ctrl_doorbell);
407 	if (readl(&ctrl_info->registers->sis_firmware_status) &
412 		writel(ctrl_shutdown_reason, &ctrl_info->registers->sis_ctrl_shutdown_reason_code);
414 	writel(SIS_TRIGGER_SHUTDOWN, &ctrl_info->registers->sis_host_to_ctrl_doorbell);
429 	writel(value, &ctrl_info->registers->sis_driver_scratch);
435 	return readl(&ctrl_info->registers->sis_driver_scratch);
441 	return ((enum sis_fw_triage_status)(readl(&ctrl_info->registers->sis_firmware_status) &
448 		&ctrl_info->registers->sis_host_to_ctrl_doorbell);