162306a36Sopenharmony_ci/* SPDX-License-Identifier: ISC */ 262306a36Sopenharmony_ci/* Copyright (c) 2015 Qualcomm Atheros, Inc. 362306a36Sopenharmony_ci * Copyright (c) 2018, The Linux Foundation. All rights reserved. 462306a36Sopenharmony_ci */ 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci/* This file contains the definitions for the boot loader 762306a36Sopenharmony_ci * for the Qualcomm "Sparrow" 60 Gigabit wireless solution. 862306a36Sopenharmony_ci */ 962306a36Sopenharmony_ci#ifndef BOOT_LOADER_EXPORT_H_ 1062306a36Sopenharmony_ci#define BOOT_LOADER_EXPORT_H_ 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_cistruct bl_dedicated_registers_v1 { 1362306a36Sopenharmony_ci __le32 boot_loader_ready; /* 0x880A3C driver will poll 1462306a36Sopenharmony_ci * this Dword until BL will 1562306a36Sopenharmony_ci * set it to 1 (initial value 1662306a36Sopenharmony_ci * should be 0) 1762306a36Sopenharmony_ci */ 1862306a36Sopenharmony_ci __le32 boot_loader_struct_version; /* 0x880A40 BL struct ver. */ 1962306a36Sopenharmony_ci __le16 rf_type; /* 0x880A44 connected RF ID */ 2062306a36Sopenharmony_ci __le16 rf_status; /* 0x880A46 RF status, 2162306a36Sopenharmony_ci * 0 is OK else error 2262306a36Sopenharmony_ci */ 2362306a36Sopenharmony_ci __le32 baseband_type; /* 0x880A48 board type ID */ 2462306a36Sopenharmony_ci u8 mac_address[6]; /* 0x880A4c BL mac address */ 2562306a36Sopenharmony_ci u8 bl_version_major; /* 0x880A52 BL ver. major */ 2662306a36Sopenharmony_ci u8 bl_version_minor; /* 0x880A53 BL ver. minor */ 2762306a36Sopenharmony_ci __le16 bl_version_subminor; /* 0x880A54 BL ver. subminor */ 2862306a36Sopenharmony_ci __le16 bl_version_build; /* 0x880A56 BL ver. build */ 2962306a36Sopenharmony_ci /* valid only for version 2 and above */ 3062306a36Sopenharmony_ci __le32 bl_assert_code; /* 0x880A58 BL Assert code */ 3162306a36Sopenharmony_ci __le32 bl_assert_blink; /* 0x880A5C BL Assert Branch */ 3262306a36Sopenharmony_ci __le32 bl_shutdown_handshake; /* 0x880A60 BL cleaner shutdown */ 3362306a36Sopenharmony_ci __le32 bl_reserved[21]; /* 0x880A64 - 0x880AB4 */ 3462306a36Sopenharmony_ci __le32 bl_magic_number; /* 0x880AB8 BL Magic number */ 3562306a36Sopenharmony_ci} __packed; 3662306a36Sopenharmony_ci 3762306a36Sopenharmony_ci/* the following struct is the version 0 struct */ 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_cistruct bl_dedicated_registers_v0 { 4062306a36Sopenharmony_ci __le32 boot_loader_ready; /* 0x880A3C driver will poll 4162306a36Sopenharmony_ci * this Dword until BL will 4262306a36Sopenharmony_ci * set it to 1 (initial value 4362306a36Sopenharmony_ci * should be 0) 4462306a36Sopenharmony_ci */ 4562306a36Sopenharmony_ci#define BL_READY (1) /* ready indication */ 4662306a36Sopenharmony_ci __le32 boot_loader_struct_version; /* 0x880A40 BL struct ver. */ 4762306a36Sopenharmony_ci __le32 rf_type; /* 0x880A44 connected RF ID */ 4862306a36Sopenharmony_ci __le32 baseband_type; /* 0x880A48 board type ID */ 4962306a36Sopenharmony_ci u8 mac_address[6]; /* 0x880A4c BL mac address */ 5062306a36Sopenharmony_ci} __packed; 5162306a36Sopenharmony_ci 5262306a36Sopenharmony_ci/* bits for bl_shutdown_handshake */ 5362306a36Sopenharmony_ci#define BL_SHUTDOWN_HS_GRTD BIT(0) 5462306a36Sopenharmony_ci#define BL_SHUTDOWN_HS_RTD BIT(1) 5562306a36Sopenharmony_ci#define BL_SHUTDOWN_HS_PROT_VER(x) WIL_GET_BITS(x, 28, 31) 5662306a36Sopenharmony_ci 5762306a36Sopenharmony_ci#endif /* BOOT_LOADER_EXPORT_H_ */ 58