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Diffstat (limited to 'docs/layer-contents.md')
-rw-r--r-- | docs/layer-contents.md | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/docs/layer-contents.md b/docs/layer-contents.md index 0ba60f5..f71d396 100644 --- a/docs/layer-contents.md +++ b/docs/layer-contents.md | |||
@@ -23,12 +23,12 @@ For other uses it's recommended to base images on `core-image-minimal` or | |||
23 | `core-image-base` as appropriate. The old image names (`rpi-hwup-image` and | 23 | `core-image-base` as appropriate. The old image names (`rpi-hwup-image` and |
24 | `rpi-basic-image`) are deprecated. | 24 | `rpi-basic-image`) are deprecated. |
25 | 25 | ||
26 | ## WiFi firmware blobs | 26 | ## WiFi and Bluetooth Firmware |
27 | 27 | ||
28 | Be aware that the WiFi firmwares for the supported boards are not provided by | 28 | Be aware that the WiFi and Bluetooth firmware for the supported boards |
29 | `linux-firmware` but by a custom recipe which only packages the needed blobs | 29 | is not available in the base version of `linux-firmware` from OE-Core |
30 | for these boards. This is because the upstream `linux-firmware` doesn't support | 30 | (poky). The files are added from Raspbian repositories in this layer's |
31 | or has outdated files for the blobs we need. The recipe | 31 | bbappends to that recipe. All machines define |
32 | `linux-firmware-raspbian` is based on a fork of `linux-firmware` which | 32 | `MACHINE_EXTRA_RRECOMMENDS` to include the required wireless firmware; |
33 | includes everything we need in order to fully support the WiFi hardware. All | 33 | raspberrypi3 supports 3, 3B, and 3B+ and so include multiple firmware |
34 | machines define `MACHINE_EXTRA_RRECOMMENDS` accordingly. | 34 | packages. |