90 		status = readl(&ctrl_info->registers->sis_firmware_status);  in sis_wait_for_ctrl_ready_with_timeout()
96 					&ctrl_info->registers->sis_mailbox[7]));  in sis_wait_for_ctrl_ready_with_timeout()
131 	status = readl(&ctrl_info->registers->sis_firmware_status);  in sis_is_firmware_running()
141 			readl(&ctrl_info->registers->sis_mailbox[7]));  in sis_is_firmware_running()
148 	return readl(&ctrl_info->registers->sis_firmware_status) &  in sis_is_kernel_up()
160 	struct pqi_ctrl_registers __iomem *registers;  in sis_send_sync_cmd()  local
166 	registers = ctrl_info->registers;  in sis_send_sync_cmd()
169 	writel(cmd, &registers->sis_mailbox[0]);  in sis_send_sync_cmd()
176 		writel(params->mailbox[i], &registers->sis_mailbox[i]);  in sis_send_sync_cmd()
180 		&registers->sis_ctrl_to_host_doorbell_clear);  in sis_send_sync_cmd()
183 	writel(~0, &registers->sis_interrupt_mask);  in sis_send_sync_cmd()
189 	readl(&registers->sis_interrupt_mask);  in sis_send_sync_cmd()
192 	writel(SIS_CMD_READY, &registers->sis_host_to_ctrl_doorbell);  in sis_send_sync_cmd()
202 		doorbell = readl(&registers->sis_ctrl_to_host_doorbell);  in sis_send_sync_cmd()
210 	cmd_status = readl(&registers->sis_mailbox[0]);  in sis_send_sync_cmd()
224 		params->mailbox[i] = readl(&registers->sis_mailbox[i]);  in sis_send_sync_cmd()
349 			readl(&ctrl_info->registers->sis_host_to_ctrl_doorbell);  in sis_wait_for_doorbell_bit_to_clear()
352 		if (readl(&ctrl_info->registers->sis_firmware_status) &  in sis_wait_for_doorbell_bit_to_clear()
372 	writel(bit, &ctrl_info->registers->sis_host_to_ctrl_doorbell);  in sis_set_doorbell_bit()
389 	if (readl(&ctrl_info->registers->sis_firmware_status) &  in sis_shutdown_ctrl()
394 		&ctrl_info->registers->sis_host_to_ctrl_doorbell);  in sis_shutdown_ctrl()
409 	writel(value, &ctrl_info->registers->sis_driver_scratch);  in sis_write_driver_scratch()
414 	return readl(&ctrl_info->registers->sis_driver_scratch);  in sis_read_driver_scratch()
420 		&ctrl_info->registers->sis_host_to_ctrl_doorbell);  in sis_soft_reset()