From: srinivas.kandagatla@linaro.org
To: broonie@kernel.org
Cc: perex@perex.cz, tiwai@suse.com, lgirdwood@gmail.com,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
steev@kali.org, jenneron@postmarketos.org,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Subject: [PATCH 1/4] ASoC: qcom: q6dsp: parse Display port tokens
Date: Fri, 19 Apr 2024 16:01:37 +0100 [thread overview]
Message-ID: <20240419150140.92527-2-srinivas.kandagatla@linaro.org> (raw)
In-Reply-To: <20240419150140.92527-1-srinivas.kandagatla@linaro.org>
From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
DP Module needs to know the data format type which is specified in the
tplg file, parse that info before setting up the module.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
sound/soc/qcom/qdsp6/topology.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/sound/soc/qcom/qdsp6/topology.c b/sound/soc/qcom/qdsp6/topology.c
index 70572c83e101..27a5adb201c3 100644
--- a/sound/soc/qcom/qdsp6/topology.c
+++ b/sound/soc/qcom/qdsp6/topology.c
@@ -730,6 +730,29 @@ static int audioreach_widget_i2s_module_load(struct audioreach_module *mod,
return 0;
}
+static int audioreach_widget_dp_module_load(struct audioreach_module *mod,
+ struct snd_soc_tplg_vendor_array *mod_array)
+{
+ struct snd_soc_tplg_vendor_value_elem *mod_elem;
+ int tkn_count = 0;
+
+ mod_elem = mod_array->value;
+
+ while (tkn_count <= (le32_to_cpu(mod_array->num_elems) - 1)) {
+ switch (le32_to_cpu(mod_elem->token)) {
+ case AR_TKN_U32_MODULE_FMT_DATA:
+ mod->data_format = le32_to_cpu(mod_elem->value);
+ break;
+ default:
+ break;
+ }
+ tkn_count++;
+ mod_elem++;
+ }
+
+ return 0;
+}
+
static int audioreach_widget_load_buffer(struct snd_soc_component *component,
int index, struct snd_soc_dapm_widget *w,
struct snd_soc_tplg_dapm_widget *tplg_w)
@@ -760,6 +783,9 @@ static int audioreach_widget_load_buffer(struct snd_soc_component *component,
case MODULE_ID_I2S_SOURCE:
audioreach_widget_i2s_module_load(mod, mod_array);
break;
+ case MODULE_ID_DISPLAY_PORT_SINK:
+ audioreach_widget_dp_module_load(mod, mod_array);
+ break;
default:
return -EINVAL;
}
--
2.43.0
next prev parent reply other threads:[~2024-04-19 15:01 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-19 15:01 [PATCH 0/4] ASoC: qcom: display port changes srinivas.kandagatla
2024-04-19 15:01 ` srinivas.kandagatla [this message]
2024-04-19 15:01 ` [PATCH 2/4] ASoC: qcom: common: add Display port Jack function srinivas.kandagatla
2024-04-20 0:35 ` kernel test robot
2024-04-19 15:01 ` [PATCH 3/4] ASoC: qcom: sc8280xp: add Display port Jack srinivas.kandagatla
2024-04-20 0:35 ` kernel test robot
2024-04-19 15:01 ` [PATCH 4/4] ASoC: qcom: sm8250: fix a typo in function name srinivas.kandagatla
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240419150140.92527-2-srinivas.kandagatla@linaro.org \
--to=srinivas.kandagatla@linaro.org \
--cc=alsa-devel@alsa-project.org \
--cc=broonie@kernel.org \
--cc=jenneron@postmarketos.org \
--cc=lgirdwood@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=perex@perex.cz \
--cc=steev@kali.org \
--cc=tiwai@suse.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.