iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ASoC: qcom: sc8280xp: set card driver name from match data

Browse Source 
Sound machine drivers for all newer Qualcomm SoC platforms are the
exactly same, therefore it makes sense to use same machine driver for
newer platforms as well.  Choice of sound topology and user-space Alsa
UCM files depends however on card driver name, which must be customized
per each board.  Allow such customization by using driver match data as
sound card driver name.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231201135332.154017-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2023-12-01 14:53:31 +01:00 committed by Mark Brown
parent ef6069f3f6
commit 625ed9457d
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sound/soc/qcom/sc8280xp.c
View File

@ -14,8 +14,6 @@
#include "common.h"
#include "sdw.h"
#define DRIVER_NAME "sc8280xp"
struct sc8280xp_snd_data {
bool stream_prepared[AFE_PORT_MAX];
struct snd_soc_card *card;
@ -146,13 +144,13 @@ static int sc8280xp_platform_probe(struct platform_device *pdev)
if (ret)
return ret;
card->driver_name = DRIVER_NAME;
card->driver_name = of_device_get_match_data(dev);
sc8280xp_add_be_ops(card);
return devm_snd_soc_register_card(dev, card);
}
static const struct of_device_id snd_sc8280xp_dt_match[] = {
{.compatible = "qcom,sc8280xp-sndcard",},
{.compatible = "qcom,sc8280xp-sndcard", "sc8280xp"},
{}
};