mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-17 05:00:11 +07:00
d2912cb15b
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
200 lines
3.3 KiB
C
200 lines
3.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* wmfw.h - Wolfson firmware format information
|
|
*
|
|
* Copyright 2012 Wolfson Microelectronics plc
|
|
*
|
|
* Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
|
|
*/
|
|
|
|
#ifndef __WMFW_H
|
|
#define __WMFW_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
#define WMFW_MAX_ALG_NAME 256
|
|
#define WMFW_MAX_ALG_DESCR_NAME 256
|
|
|
|
#define WMFW_MAX_COEFF_NAME 256
|
|
#define WMFW_MAX_COEFF_DESCR_NAME 256
|
|
|
|
#define WMFW_CTL_FLAG_SYS 0x8000
|
|
#define WMFW_CTL_FLAG_VOLATILE 0x0004
|
|
#define WMFW_CTL_FLAG_WRITEABLE 0x0002
|
|
#define WMFW_CTL_FLAG_READABLE 0x0001
|
|
|
|
/* Non-ALSA coefficient types start at 0x1000 */
|
|
#define WMFW_CTL_TYPE_ACKED 0x1000 /* acked control */
|
|
#define WMFW_CTL_TYPE_HOSTEVENT 0x1001 /* event control */
|
|
#define WMFW_CTL_TYPE_HOST_BUFFER 0x1002 /* host buffer pointer */
|
|
|
|
struct wmfw_header {
|
|
char magic[4];
|
|
__le32 len;
|
|
__le16 rev;
|
|
u8 core;
|
|
u8 ver;
|
|
} __packed;
|
|
|
|
struct wmfw_footer {
|
|
__le64 timestamp;
|
|
__le32 checksum;
|
|
} __packed;
|
|
|
|
struct wmfw_adsp1_sizes {
|
|
__le32 dm;
|
|
__le32 pm;
|
|
__le32 zm;
|
|
} __packed;
|
|
|
|
struct wmfw_adsp2_sizes {
|
|
__le32 xm;
|
|
__le32 ym;
|
|
__le32 pm;
|
|
__le32 zm;
|
|
} __packed;
|
|
|
|
struct wmfw_region {
|
|
union {
|
|
__be32 type;
|
|
__le32 offset;
|
|
};
|
|
__le32 len;
|
|
u8 data[];
|
|
} __packed;
|
|
|
|
struct wmfw_id_hdr {
|
|
__be32 core_id;
|
|
__be32 core_rev;
|
|
__be32 id;
|
|
__be32 ver;
|
|
} __packed;
|
|
|
|
struct wmfw_v3_id_hdr {
|
|
__be32 core_id;
|
|
__be32 block_rev;
|
|
__be32 vendor_id;
|
|
__be32 id;
|
|
__be32 ver;
|
|
} __packed;
|
|
|
|
struct wmfw_adsp1_id_hdr {
|
|
struct wmfw_id_hdr fw;
|
|
__be32 zm;
|
|
__be32 dm;
|
|
__be32 n_algs;
|
|
} __packed;
|
|
|
|
struct wmfw_adsp2_id_hdr {
|
|
struct wmfw_id_hdr fw;
|
|
__be32 zm;
|
|
__be32 xm;
|
|
__be32 ym;
|
|
__be32 n_algs;
|
|
} __packed;
|
|
|
|
struct wmfw_halo_id_hdr {
|
|
struct wmfw_v3_id_hdr fw;
|
|
__be32 xm_base;
|
|
__be32 xm_size;
|
|
__be32 ym_base;
|
|
__be32 ym_size;
|
|
__be32 n_algs;
|
|
} __packed;
|
|
|
|
struct wmfw_alg_hdr {
|
|
__be32 id;
|
|
__be32 ver;
|
|
} __packed;
|
|
|
|
struct wmfw_adsp1_alg_hdr {
|
|
struct wmfw_alg_hdr alg;
|
|
__be32 zm;
|
|
__be32 dm;
|
|
} __packed;
|
|
|
|
struct wmfw_adsp2_alg_hdr {
|
|
struct wmfw_alg_hdr alg;
|
|
__be32 zm;
|
|
__be32 xm;
|
|
__be32 ym;
|
|
} __packed;
|
|
|
|
struct wmfw_halo_alg_hdr {
|
|
struct wmfw_alg_hdr alg;
|
|
__be32 xm_base;
|
|
__be32 xm_size;
|
|
__be32 ym_base;
|
|
__be32 ym_size;
|
|
} __packed;
|
|
|
|
struct wmfw_adsp_alg_data {
|
|
__le32 id;
|
|
u8 name[WMFW_MAX_ALG_NAME];
|
|
u8 descr[WMFW_MAX_ALG_DESCR_NAME];
|
|
__le32 ncoeff;
|
|
u8 data[];
|
|
} __packed;
|
|
|
|
struct wmfw_adsp_coeff_data {
|
|
struct {
|
|
__le16 offset;
|
|
__le16 type;
|
|
__le32 size;
|
|
} hdr;
|
|
u8 name[WMFW_MAX_COEFF_NAME];
|
|
u8 descr[WMFW_MAX_COEFF_DESCR_NAME];
|
|
__le16 ctl_type;
|
|
__le16 flags;
|
|
__le32 len;
|
|
u8 data[];
|
|
} __packed;
|
|
|
|
struct wmfw_coeff_hdr {
|
|
u8 magic[4];
|
|
__le32 len;
|
|
union {
|
|
__be32 rev;
|
|
__le32 ver;
|
|
};
|
|
union {
|
|
__be32 core;
|
|
__le32 core_ver;
|
|
};
|
|
u8 data[];
|
|
} __packed;
|
|
|
|
struct wmfw_coeff_item {
|
|
__le16 offset;
|
|
__le16 type;
|
|
__le32 id;
|
|
__le32 ver;
|
|
__le32 sr;
|
|
__le32 len;
|
|
u8 data[];
|
|
} __packed;
|
|
|
|
#define WMFW_ADSP1 1
|
|
#define WMFW_ADSP2 2
|
|
#define WMFW_HALO 4
|
|
|
|
#define WMFW_ABSOLUTE 0xf0
|
|
#define WMFW_ALGORITHM_DATA 0xf2
|
|
#define WMFW_NAME_TEXT 0xfe
|
|
#define WMFW_INFO_TEXT 0xff
|
|
|
|
#define WMFW_ADSP1_PM 2
|
|
#define WMFW_ADSP1_DM 3
|
|
#define WMFW_ADSP1_ZM 4
|
|
|
|
#define WMFW_ADSP2_PM 2
|
|
#define WMFW_ADSP2_ZM 4
|
|
#define WMFW_ADSP2_XM 5
|
|
#define WMFW_ADSP2_YM 6
|
|
|
|
#define WMFW_HALO_PM_PACKED 0x10
|
|
#define WMFW_HALO_XM_PACKED 0x11
|
|
#define WMFW_HALO_YM_PACKED 0x12
|
|
|
|
#endif
|