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91ca05cf3a
Ryu sensor hub has asymectric RO/RW images. The first one is very limited (not i2c master, no sensor drivers, gesture recognition). Image size is alter to offer more space for the RW firmware image, compiled with ryu_sh board. To write RO image and basic RW image: flashrom -V -p ec:type=sh,block=0x800 --fast-verify -w /tmp/ryu_sh_loader/ec.bin To write the expected RW image: flashrom -V -p ec:type=sh,block=0x800 --fast-verify -w -i EC_RW:/tmp/ryu_sh/ec.bin BRANCH=ToT BUG=chrome-os-partner:33908 CQ-DEPEND=CL:231970,CL:233233 TEST=load on Ryu, confirmed limited operation. Change-Id: Ib976e2b048935adfb9b2b072c071db5be2bc1c09 Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/231984 Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
25 lines
674 B
ArmAsm
25 lines
674 B
ArmAsm
/* Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*
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* Build the full image with up to 2 copies (Read only, Read write)
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* of the program
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*/
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#include "config.h"
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#define FW_FILE(builddir,proj,sect) builddir##/##proj##.##sect##.flat
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#define STRINGIFY0(name) #name
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#define STRINGIFY(name) STRINGIFY0(name)
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#define FW_IMAGE(sect) STRINGIFY(FW_FILE(OUTDIR,PROJECT,sect))
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/* Read Only firmware */
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#ifdef CONFIG_FW_INCLUDE_RO
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.section .image.RO, "ax"
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.incbin FW_IMAGE(RO)
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#endif
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/* Read Write firmware */
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.section .image.RW, "ax"
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.incbin FW_IMAGE(RW)
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