Revert "soc: cavs_v25: increase core count default to 4"
This reverts commit af79664da3debec8d168e01dac6098dac88841cf.
The patch caused regression on TGL-H systems where only 2 DSP
cores are available. The Kconfig override used by existing SOF
application does not work with Zephyr. A quick fix using
Zephyr board revisions was considered, but review feedback
was that core count difference should be reflected in SoC-level
device tree. This will take more time to develop, so the revert
is needed to fix the immediate regression.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
diff --git a/soc/xtensa/intel_adsp/cavs_v25/Kconfig.defconfig.series b/soc/xtensa/intel_adsp/cavs_v25/Kconfig.defconfig.series
index 37e6afc..175ea56 100644
--- a/soc/xtensa/intel_adsp/cavs_v25/Kconfig.defconfig.series
+++ b/soc/xtensa/intel_adsp/cavs_v25/Kconfig.defconfig.series
@@ -15,8 +15,9 @@
string
default "intel_cavs_25"
+# Hardware has four cores, limited to two pending test fixes
config MP_NUM_CPUS
- default 4
+ default 2
config SMP
default y
