diff options
| author |   Vlad Karpovich <Vlad.Karpovich@cirrus.com> | 2022-02-10 17:20:53 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-02-11 10:31:24 +0000 |
| commit | c55b3e46cb99a8342cad9c1a35485bfe15187832 (patch) | |
| tree | f56c9f286172094e43a480cc4edd77f49998d2bb /sound/soc/codecs/wm_adsp.c | |
| parent | ASoC: wm_adsp: Make compressed buffers optional (diff) | |
| download | linux-dev-c55b3e46cb99a8342cad9c1a35485bfe15187832.tar.xz linux-dev-c55b3e46cb99a8342cad9c1a35485bfe15187832.zip | |
ASoC: wm_adsp: Add trace caps to speaker protection FW
Enable access to the speaker protection firmware debug stream
using compress stream API and lower minimum fragment size to
16 words.
Signed-off-by: Vlad Karpovich <Vlad.Karpovich@cirrus.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220210172053.22782-3-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm_adsp.c')
| -rw-r--r-- | sound/soc/codecs/wm_adsp.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index 8b9726f400a9..c8c8338cb401 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -180,7 +180,7 @@ struct wm_adsp_compr { #define WM_ADSP_MIN_FRAGMENTS 1 #define WM_ADSP_MAX_FRAGMENTS 256 -#define WM_ADSP_MIN_FRAGMENT_SIZE (64 * CS_DSP_DATA_WORD_SIZE) +#define WM_ADSP_MIN_FRAGMENT_SIZE (16 * CS_DSP_DATA_WORD_SIZE) #define WM_ADSP_MAX_FRAGMENT_SIZE (4096 * CS_DSP_DATA_WORD_SIZE) #define WM_ADSP_ALG_XM_STRUCT_MAGIC 0x49aec7 @@ -296,7 +296,12 @@ static const struct { .num_caps = ARRAY_SIZE(trace_caps), .caps = trace_caps, }, - [WM_ADSP_FW_SPK_PROT] = { .file = "spk-prot" }, + [WM_ADSP_FW_SPK_PROT] = { + .file = "spk-prot", + .compr_direction = SND_COMPRESS_CAPTURE, + .num_caps = ARRAY_SIZE(trace_caps), + .caps = trace_caps, + }, [WM_ADSP_FW_SPK_CALI] = { .file = "spk-cali" }, [WM_ADSP_FW_SPK_DIAG] = { .file = "spk-diag" }, [WM_ADSP_FW_MISC] = { .file = "misc" }, |