On 18/04/2025 15:13, Luca Weiss wrote:
Sound machine drivers for Qualcomm SoCs can be reused across multiple
SoCs. But user space ALSA UCM files depend on the card driver name which
should be set per board/SoC.
Allow such customization by using driver match data as sound card driver
name.
Also while we're already touching these lines, sort the compatibles
alphabetically.
Signed-off-by: Luca Weiss <luca.we...@fairphone.com>
---
sound/soc/qcom/sm8250.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/sound/soc/qcom/sm8250.c b/sound/soc/qcom/sm8250.c
index
b70b2a5031dfbf69024666f8a1049c263efcde0a..e920b413b762c803cfcc4049f35deba828275478
100644
--- a/sound/soc/qcom/sm8250.c
+++ b/sound/soc/qcom/sm8250.c
@@ -16,7 +16,6 @@
#include "usb_offload_utils.h"
#include "sdw.h"
-#define DRIVER_NAME "sm8250"
#define MI2S_BCLK_RATE 1536000
struct sm8250_snd_data {
@@ -200,15 +199,15 @@ static int sm8250_platform_probe(struct platform_device
*pdev)
if (ret)
return ret;
- card->driver_name = DRIVER_NAME;
+ card->driver_name = of_device_get_match_data(dev);
sm8250_add_be_ops(card);
return devm_snd_soc_register_card(dev, card);
}
static const struct of_device_id snd_sm8250_dt_match[] = {
- {.compatible = "qcom,sm8250-sndcard"},
- {.compatible = "qcom,qrb4210-rb2-sndcard"},
- {.compatible = "qcom,qrb5165-rb5-sndcard"},
+ { .compatible = "qcom,qrb4210-rb2-sndcard", .data = "sm8250" },
+ { .compatible = "qcom,qrb5165-rb5-sndcard", .data = "sm8250" },
+ { .compatible = "qcom,sm8250-sndcard", .data = "sm8250" },
{}
};
Thanks :-)
Reviewed-by: Neil Armstrong <neil.armstr...@linaro.org>
