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Lech Betlej ac197ec76e cavs: add configuration presets for Chrome based products 
As the number of configuration options is increased there is a need
to clearly specify presets that reflect features options. Specifically
the change adds option to enable Low Power Sequencer (LPS) and
Low Power Ring oscillator together.

The approach is based on keeping generic configuration in configs directory
while the override directory contains only incremental delta information.
The compilation flow assumes using make overrideconfig command. In example:

make cannonlake_defconfig
cp ../src/arch/xtensa/configs/override/cannonlake_chrome.config
override.config
make overrideconfig
make bin

Signed-off-by: Lech Betlej <lech.betlej@linux.intel.com>
 		2020-04-03 10:30:30 +01:00
.github/ISSUE_TEMPLATE github: fix link to bug tracking docs 2020-01-09 11:24:06 +00:00
doc audio-stream: dox: add full api documentation 2020-03-28 13:04:55 +01:00
rimage tools: add support for static uuids section 2020-03-06 10:15:04 +01:00
scripts sripts: update host-testbench to work with latest code 2020-04-03 09:13:03 +01:00
src cavs: add configuration presets for Chrome based products 2020-04-03 10:30:30 +01:00
test muxdemux: Remove obsolete references to config->num_channels. 2020-04-02 10:12:28 +01:00
tools topology: sof-apl-pcm512x: add codec master mode and 44.1kHz support 2020-04-03 09:15:10 +01:00
.gitignore gitignore: Ignore cscope cache files 2019-12-04 15:41:33 +02:00
.travis.yml CI: travis: Add host-testbecnh 2020-04-03 09:13:03 +01:00
CMakeLists.txt cmake: build option for clang static analyzer 2020-03-04 11:02:56 +01:00
CODEOWNERS Add CODEOWNERS for DCBlocker 2020-03-30 14:48:52 +01:00
Kconfig memory: change LP_SRAM to helper config 2020-02-04 11:30:02 +00:00
LICENCE licence: update for kconfig and elf.h 2019-02-01 11:12:36 +00:00
README.md Updated Readme for cht configuration 2019-04-26 10:42:41 +01:00

README.md

Sound Open Firmware

Status

Build Status

Documentation

See docs

Prerequisites

  • Docker
  • CMake (version >= 3.10)

Build Instructions

  1. Create directory in checked out repo for build files:
mkdir build && cd build
  1. Run configuration for your toolchain:

Baytrail / Cherrytrail:

cmake -DTOOLCHAIN=xtensa-byt-elf -DROOT_DIR=`pwd`/../../xtensa-root/xtensa-byt-elf ..

Haswell / Broadwell:

cmake -DTOOLCHAIN=xtensa-hsw-elf -DROOT_DIR=`pwd`/../../xtensa-root/xtensa-hsw-elf ..

Apollolake:

cmake -DTOOLCHAIN=xtensa-apl-elf -DROOT_DIR=`pwd`/../../xtensa-root/xtensa-apl-elf ..

Cannonlake:

cmake -DTOOLCHAIN=xtensa-cnl-elf -DROOT_DIR=`pwd`/../../xtensa-root/xtensa-cnl-elf ..
  1. Apply default config for your platform.

Baytrail:

make baytrail_defconfig

Cherrytrail:

make cherrytrail_defconfig

Haswell:

make haswell_defconfig

Broadwell:

make broadwell_defconfig

Apollolake:

make apollolake_defconfig

Cannonlake:

make cannonlake_defconfig
  1. (Optional) Customize your configuration
make menuconfig
  1. Build firmware
make bin
# or `make bin -j<jobs>` for parallel build

Running the tests

See unit testing documentation

Deployment

TODO: Add additional notes about how to deploy this on a live system

Contributing

See Contributing to the Project

License

This project is licensed under the BSD Clause 3 - see the LICENCE file for details