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authorTzung-Bi Shih <tzungbi@google.com>2019-10-19 15:02:51 +0800
committerMark Brown <broonie@kernel.org>2019-10-21 13:52:00 +0100
commitb6bc07d4360dbf766e551f18e43c67fff6784955 (patch)
treebb0b5b56c01ce588e7cf45da93dc87de47097b44 /drivers/platform
parent7d2f70f248ab0e4251591cf7b36cc43281941f56 (diff)
downloadlinux-b6bc07d4360dbf766e551f18e43c67fff6784955.tar.bz2
ASoC: cros_ec_codec: support WoV
1. Get EC codec's capabilities. 2. Get and set SHM address if any. 3. Transmit language model to EC codec if needed. 4. Start to read audio data from EC codec if receives host event. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Acked-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Link: https://lore.kernel.org/r/20191019143504.1.I5388b69a7a9c551078fed216a77440cee6dedf49@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/platform')
-rw-r--r--drivers/platform/chrome/cros_ec_trace.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/chrome/cros_ec_trace.c b/drivers/platform/chrome/cros_ec_trace.c
index 2ea0d4e0d54d..5af1d66d9eca 100644
--- a/drivers/platform/chrome/cros_ec_trace.c
+++ b/drivers/platform/chrome/cros_ec_trace.c
@@ -101,6 +101,7 @@
TRACE_SYMBOL(EC_CMD_EC_CODEC), \
TRACE_SYMBOL(EC_CMD_EC_CODEC_DMIC), \
TRACE_SYMBOL(EC_CMD_EC_CODEC_I2S_RX), \
+ TRACE_SYMBOL(EC_CMD_EC_CODEC_WOV), \
TRACE_SYMBOL(EC_CMD_REBOOT_EC), \
TRACE_SYMBOL(EC_CMD_GET_PANIC_INFO), \
TRACE_SYMBOL(EC_CMD_ACPI_READ), \