Gitiles
Code Review Sign In
gerrit.openfyde.cn / chromium.googlesource.com / chromiumos / third_party / sound-open-firmware / refs/heads/upstream/cml-008-patch-backport
commit7a8420569144442a17b7eefd6501dd65f5913acd[log] [tgz]
authorMarcin Rajwa <marcin.rajwa@linux.intel.com>Thu Jan 16 13:21:26 2020 +0100
committerMarcin Rajwa <marcin.rajwa@linux.intel.com>Thu Jan 16 23:27:32 2020 +0100
treebb6e9f864c364de3cfc4f45c43df7b27a675c7f9
parent97ec50edff0a476e900b278b3668763d2de547ea [diff]
clk: waiti: change clocks selection according to power state

This patch makes HP ring oscilator a default clock
and use LP ring oscilator once we anter low power
state.

Signed-off-by: Marcin Rajwa <marcin.rajwa@linux.intel.com>
5 files changed
tree: bb6e9f864c364de3cfc4f45c43df7b27a675c7f9
  1. .github/
  2. doc/
  3. rimage/
  4. scripts/
  5. src/
  6. test/
  7. tools/
  8. .gitignore
  9. .travis.yml
  10. CMakeLists.txt
  11. CODEOWNERS
  12. Kconfig
  13. LICENCE
  14. README.md
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