armada-37xx-rwtm-mailbox.h (431B)
1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * rWTM BIU Mailbox driver for Armada 37xx 4 * 5 * Author: Marek BehĂșn <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_ */