From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- drivers/block/rsxx/rsxx.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 drivers/block/rsxx/rsxx.h (limited to 'drivers/block/rsxx/rsxx.h') diff --git a/drivers/block/rsxx/rsxx.h b/drivers/block/rsxx/rsxx.h new file mode 100644 index 000000000..4f84905a6 --- /dev/null +++ b/drivers/block/rsxx/rsxx.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* +* Filename: rsxx.h +* +* Authors: Joshua Morris +* Philip Kelleher +* +* (C) Copyright 2013 IBM Corporation +*/ + +#ifndef __RSXX_H__ +#define __RSXX_H__ + +/*----------------- IOCTL Definitions -------------------*/ + +#define RSXX_MAX_DATA 8 + +struct rsxx_reg_access { + __u32 addr; + __u32 cnt; + __u32 stat; + __u32 stream; + __u32 data[RSXX_MAX_DATA]; +}; + +#define RSXX_MAX_REG_CNT (RSXX_MAX_DATA * (sizeof(__u32))) + +#define RSXX_IOC_MAGIC 'r' + +#define RSXX_GETREG _IOWR(RSXX_IOC_MAGIC, 0x20, struct rsxx_reg_access) +#define RSXX_SETREG _IOWR(RSXX_IOC_MAGIC, 0x21, struct rsxx_reg_access) + +#endif /* __RSXX_H_ */ -- cgit v1.2.3