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1/* SPDX-License-Identifier: GPL-2.0+ */2/*3 * rWTM BIU Mailbox driver for Armada 37xx4 *5 * Author: Marek Behún <kabel@kernel.org>6 */7 8#ifndef _LINUX_ARMADA_37XX_RWTM_MAILBOX_H_9#define _LINUX_ARMADA_37XX_RWTM_MAILBOX_H_10 11#include <linux/types.h>12 13struct armada_37xx_rwtm_tx_msg {14 u16 command;15 u32 args[16];16};17 18struct armada_37xx_rwtm_rx_msg {19 u32 retval;20 u32 status[16];21};22 23#endif /* _LINUX_ARMADA_37XX_RWTM_MAILBOX_H_ */24