Commit 85d0c4b5 authored by Thierry Reding's avatar Thierry Reding
Browse files

drm/tegra: sor: Introduce audio enable/disable callbacks 



In order to support different modes (DP in addition to HDMI), split out
the audio setup/teardown into callbacks.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent a9087cf2

drivers/gpu/drm/tegra/sor.c

+8 −2
Original line number Diff line number Diff line
@@ -398,6 +398,8 @@ struct tegra_sor_ops { 
	const char *name;

	int (*probe)(struct tegra_sor *sor);

	int (*remove)(struct tegra_sor *sor);

	void (*audio_enable)(struct tegra_sor *sor);

	void (*audio_disable)(struct tegra_sor *sor);

};



struct tegra_sor {
@@ -3008,6 +3010,8 @@ static const struct tegra_sor_ops tegra_sor_hdmi_ops = { 
	.name = "HDMI",

	.probe = tegra_sor_hdmi_probe,

	.remove = tegra_sor_hdmi_remove,

	.audio_enable = tegra_sor_hdmi_audio_enable,

	.audio_disable = tegra_sor_hdmi_audio_disable,

};



static int tegra_sor_dp_probe(struct tegra_sor *sor)
@@ -3616,9 +3620,11 @@ static irqreturn_t tegra_sor_irq(int irq, void *data) 


			tegra_hda_parse_format(format, &sor->format);



			tegra_sor_hdmi_audio_enable(sor);

			if (sor->ops->audio_enable)

				sor->ops->audio_enable(sor);

		} else {

			tegra_sor_hdmi_audio_disable(sor);

			if (sor->ops->audio_disable)

				sor->ops->audio_disable(sor);

		}

	}