On 30/06/14 20:46, Mark Brown wrote:
On Wed, Jun 18, 2014 at 06:22:30PM +0200, Sylwester Nawrocki wrote:
+struct odroidx2_drv_data odroidx2_drvdata = {
- .dapm_widgets = odroidx2_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(odroidx2_dapm_widgets),
+};
+struct odroidx2_drv_data odroidu3_drvdata = {
- .dapm_widgets = odroidu3_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(odroidu3_dapm_widgets),
+};
- ret = snd_soc_of_parse_audio_routing(card, "samsung,audio-routing");
- if (ret < 0)
return ret;Given that the widgets don't have any actions defined and the routing is all done by DT it might be easier and more flexible to just define all the widgets all the time and let them hang there if they're not in use, that way you don't need multiple compatible strings. If you do that you're then very close to being able to use simple-card...
Too bad, I noticed this comment only just now. I'll consider this and will try again and see how simple-card could be used. There is also the samsung-i2s-sec secondary 'overlay' CPU DAI that would need to be handled, and we have it now internally specified in the machine driver through cpu_dai_name, rather than cpu_of_node. There might be some more work in the driver needed to support the secondary I2S interface generically with DT.
-- Regards, Sylwester -- To unsubscribe from this list: send the line "unsubscribe alsa-devel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html