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mips: octeon: Add misc remaining header files

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Import misc remaining header files from 2013 U-Boot. These will be used
by the later added drivers to support PCIe and networking on the MIPS
Octeon II / III platforms.

Signed-off-by: Aaron Williams <awilliams@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Aaron Williams <awilliams@marvell.com>
Cc: Chandrakala Chavva <cchavva@marvell.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
This commit is contained in:
Aaron Williams
2021-04-23 19:56:32 +02:00
committed by Daniel Schwierzeck
parent deb8b23bc0
commit fe3334d0a3
29 changed files with 12242 additions and 0 deletions
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40
arch/mips/mach-octeon/include/mach/cvmx-packet.h Normal file
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@@ -0,0 +1,40 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2020 Marvell International Ltd.
*
* Packet buffer defines.
*/
#ifndef __CVMX_PACKET_H__
#define __CVMX_PACKET_H__
union cvmx_buf_ptr_pki {
u64 u64;
struct {
u64 size : 16;
u64 packet_outside_wqe : 1;
u64 rsvd0 : 5;
u64 addr : 42;
};
};
typedef union cvmx_buf_ptr_pki cvmx_buf_ptr_pki_t;
/**
* This structure defines a buffer pointer on Octeon
*/
union cvmx_buf_ptr {
void *ptr;
u64 u64;
struct {
u64 i : 1;
u64 back : 4;
u64 pool : 3;
u64 size : 16;
u64 addr : 40;
} s;
};
typedef union cvmx_buf_ptr cvmx_buf_ptr_t;
#endif /* __CVMX_PACKET_H__ */