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| author |   Stephane Desneux <stephane.desneux@iot.bzh> | 2018-06-13 11:28:36 +0200 |
|---|---|---|
| committer | Stéphane Desneux <stephane.desneux@iot.bzh> | 2018-06-13 23:39:38 +0000 |
| commit | 8c4c336c621a51524e60a49c6445b0333424e1e2 (patch) | |
| tree | 48e2a3a5b2fc0460b22bf973e2220450814bc6b2 /meta-audio-4a-framework/recipes-kernel/linux/linux-%.bbappend | |
| parent | e44d0a738c1f0b6eabc2bcf8a0a9fa373ddb9d8f (diff) | |
agl-audio-4a-framework: enable specific kernel config
4A requires some specific options in the linux kernel,
like CONFIG_SND_ALOOP for softmixer. This patch adds
config fragments to the default linux kernel recipe
only when feature agl-audio-4a-framework is enabled.
Change-Id: I443219998652562e9aed963d4e835aa4de60e614
Signed-off-by: Stephane Desneux <stephane.desneux@iot.bzh>
Diffstat (limited to 'meta-audio-4a-framework/recipes-kernel/linux/linux-%.bbappend')
| -rw-r--r-- | meta-audio-4a-framework/recipes-kernel/linux/linux-%.bbappend | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/meta-audio-4a-framework/recipes-kernel/linux/linux-%.bbappend b/meta-audio-4a-framework/recipes-kernel/linux/linux-%.bbappend new file mode 100644 index 00000000..cc613708 --- /dev/null +++ b/meta-audio-4a-framework/recipes-kernel/linux/linux-%.bbappend @@ -0,0 +1,21 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/files:" + +IS_KERNEL_RECIPE := "${@bb.data.inherits_class('kernel', d) and 'yes' or 'no'}" + +4A_KERNEL_SRC_URI_no = "" +4A_KERNEL_SRC_URI_yes = "" + +4A_KERNEL_CONFIG_FRAGMENT_no = "" +4A_KERNEL_CONFIG_FRAGMENT_yes = "" + +# ---------- 4a-sound.cfg ------------ + +4A_KERNEL_SRC_URI_yes += "file://4a-sound.cfg" +4A_KERNEL_CONFIG_FRAGMENT_yes += "${WORKDIR}/4a-sound.cfg" + + +# append to SRC_URI and KERNEL_CONFIG_FRAGMENTS (see meta-agl/meta-agl-bsp/recipes-kernel/linux/linux-agl.inc) + +SRC_URI_append = " ${4A_KERNEL_SRC_URI_${IS_KERNEL_RECIPE}}" +KERNEL_CONFIG_FRAGMENTS_append = " ${4A_KERNEL_CONFIG_FRAGMENT_${IS_KERNEL_RECIPE}}" + |