2 Commits

Author	SHA1	Message	Date
bangzheng.liu	03cdeebe7b	DSP: SC2 far field voice early suspend with dsp [2/3] ... PD#SWPL-139800 Problem: SC2 far field voice need early suspend and record with dsp. Solution: When DSP waked up by VAD, then: 1. DSP notify to AOCPU (would fail by unknown cmd) and ARM during early suspend. 2. DSP notify to AOCPU (would fail by unknown cmd) and ARM (would fail by timeout) and do retry after ARM deep sleep and before AOCPU STR poweroff. 3. DSP notify to AOCPU after AOCPU STR poweroff. 4. when ffv not supported, dsp do not start vwe. Verify: sc2_ah212 Change-Id: I0e610ab7dd76c362c71a9ec98ce589bf7d04beda Signed-off-by: bangzheng.liu <bangzheng.liu@amlogic.com>	2024-07-11 22:05:15 -07:00
Liming Xue	d70741d666	host driver: reconstruct dsp host driver [1/1] ... PD#SWPL-99041 Problem: reconstruct dsp host driver Solution: config CONFIG_AMLOGIC_MCU_DRIVER to enable mcu driver the new driver support multiple dsp/m4 cores Verify: a1/c1/c2/sc2/t3/t3x/t7/t7c Change-Id: Ib1e666e615260bb5b7377a18eeaaf8daa65de86f Signed-off-by: Liming Xue <liming.xue@amlogic.com>	2023-09-25 00:13:42 -07:00