This is a note to let you know that I've just added the patch titled
ASoC: SOF: sof-pci-dev: use community key on all Up boards
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
asoc-sof-sof-pci-dev-use-community-key-on-all-up-boa.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit e9b1c6fe8fdb110dc482dc8fb5fd9f5e9dff97bc
Author: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Date: Fri Nov 19 17:13:27 2021 -0600
ASoC: SOF: sof-pci-dev: use community key on all Up boards
[ Upstream commit 405e52f412b85b581899f5e1b82d25a7c8959d89 ]
There are already 3 versions of the Up boards with support for the SOF
community key (ApolloLake, WhiskyLake, TigerLake). Rather than
continue to add quirks for each version, let's add a wildcard.
For WHL and TGL, the authentication supports both the SOF community
key and the firmware signed with the Intel production key. Given two
choices, the community key is the preferred option to allow developers
to sign their own firmware. The firmware signed with production key
can still be selected if needed with a kernel module
option (snd-sof-pci.fw_path="intel/sof")
Tested-by: Péter Ujfalusi <peter.ujfalusi@xxxxxxxxxxxxxxx>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Reviewed-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20211119231327.211946-1-pierre-louis.bossart@xxxxxxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Stable-dep-of: 7dd692217b86 ("ASoC: SOF: sof-pci-dev: Fix community key quirk detection")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/sound/soc/sof/sof-pci-dev.c b/sound/soc/sof/sof-pci-dev.c
index 3b4c011e02834..c1cd156996b43 100644
--- a/sound/soc/sof/sof-pci-dev.c
+++ b/sound/soc/sof/sof-pci-dev.c
@@ -64,17 +64,9 @@ static const struct dmi_system_id sof_tplg_table[] = {
static const struct dmi_system_id community_key_platforms[] = {
{
- .ident = "Up Squared",
+ .ident = "Up boards",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),
- DMI_MATCH(DMI_BOARD_NAME, "UP-APL01"),
- }
- },
- {
- .ident = "Up Extreme",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),
- DMI_MATCH(DMI_BOARD_NAME, "UP-WHL01"),
}
},
{
