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ipq808x: add uber sbl parameter definitions 

This describes the structure of the information passed through a
pointer by uber-sbl to be processed by the coreboot bootblock.

BRANCH=storm
BUG=chrome-os-partner:30623
TEST=with the rest of the patches applied observed uber-sbl
     information added to the coreboot console log.

Change-Id: If04c4ee0ccfda3df45bd22eb576aaa5b51f1c4b5
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ed39e2bcd793fd490416b407f627b5a9a86b8f78
Original-Change-Id: I1dffbf4559853a818e81ca5fdeff013cf008dd6a
Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/255143
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Vadim Bendebury <vbendeb@gmail.com>
Reviewed-on: http://review.coreboot.org/9841
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Vadim Bendebury 2015-03-02 11:58:16 -08:00 committed by Patrick Georgi
parent d99e08285b
commit 90fe5824b1
1 changed files with 65 additions and 0 deletions
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65
src/soc/qualcomm/ipq806x/include/soc/usbl_if.h Normal file
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/*
* This file is part of the coreboot project.
* Copyright (C) 2015 The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef __SOC_QUALCOMM_IPQ806X_INCLUDE_SOC_USBL_IF_H__
#define __SOC_QUALCOMM_IPQ806X_INCLUDE_SOC_USBL_IF_H__
#include <types.h>
typedef struct {
u32 time_stamp;
char msg[27];
u8 type;
} boot_log_entry;
typedef struct {
u32 num_log_entries;
boot_log_entry *log;
} sbl_ro_info;
typedef struct {
u32 start_magic;
u32 num;
char *version;
sbl_ro_info info[2];
/*
* The two addresses below can be used for communicating with the RPM
* (passing it the starting address of the program to execute and
* triggering the jump to the program). Presently these addresses are
* hardcodeded in firmware source code.
*/
u32 *rpm_jump_trigger;
u32 *rpm_entry_addr_ptr;
u32 end_magic;
} uber_sbl_shared_info;
#define UBER_SBL_SHARED_INFO_START_MAGIC 0x5552504d // URPM
#define UBER_SBL_SHARED_INFO_END_MAGIC 0x554b5254 // UKRT
#endif