[PATCH 4/4] ASoC: sun8i-codec: Convert to use SND_SOC_DAPM_AIF_IN

From: MylÃne Josserand
Date: Fri Feb 10 2017 - 04:45:37 EST


Update the driver to use SND_SOC_DAPM_AIF_IN instead of
SND_SOC_DAPM_DAC.

Set the route names so it must be updated on the device tree too.

Signed-off-by: MylÃne Josserand <mylene.josserand@xxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/sun8i-a33.dtsi | 4 ++--
sound/soc/sunxi/sun8i-codec.c | 20 +++++++++++---------
2 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index 4e34ec6613a0..e9e2e7312460 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -78,8 +78,8 @@
simple-audio-card,mclk-fs = <512>;
simple-audio-card,aux-devs = <&codec_analog>;
simple-audio-card,routing =
- "Left DAC", "Digital Left DAC",
- "Right DAC", "Digital Right DAC";
+ "Left DAC", "AIF1 Slot 0 Left",
+ "Right DAC", "AIF1 Slot 0 Right";
status = "disabled";

simple-audio-card,cpu {
diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c
index a75a983974d9..9b15a5ee235f 100644
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -281,11 +281,13 @@ static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("DAC", SUN8I_DAC_DIG_CTRL, SUN8I_DAC_DIG_CTRL_ENDA,
0, NULL, 0),

- /* Analog DAC */
- SND_SOC_DAPM_DAC("Digital Left DAC", "Playback", SUN8I_AIF1_DACDAT_CTRL,
- SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA, 0),
- SND_SOC_DAPM_DAC("Digital Right DAC", "Playback", SUN8I_AIF1_DACDAT_CTRL,
- SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA, 0),
+ /* Analog DAC AIF */
+ SND_SOC_DAPM_AIF_IN("AIF1 Slot 0 Left", "Playback", 0,
+ SUN8I_AIF1_DACDAT_CTRL,
+ SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA, 0),
+ SND_SOC_DAPM_AIF_IN("AIF1 Slot 0 Right", "Playback", 0,
+ SUN8I_AIF1_DACDAT_CTRL,
+ SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA, 0),

/* DAC Mixers */
SOC_MIXER_ARRAY("Left Digital DAC Mixer", SND_SOC_NOPM, 0, 0,
@@ -329,14 +331,14 @@ static const struct snd_soc_dapm_route sun8i_codec_dapm_routes[] = {
{ "DAC", NULL, "MODCLK DAC" },

/* DAC Routes */
- { "Digital Left DAC", NULL, "DAC" },
- { "Digital Right DAC", NULL, "DAC" },
+ { "AIF1 Slot 0 Right", NULL, "DAC" },
+ { "AIF1 Slot 0 Left", NULL, "DAC" },

/* DAC Mixer Routes */
{ "Left Digital DAC Mixer", "AIF1 Slot 0 Digital DAC Playback Switch",
- "Digital Left DAC"},
+ "AIF1 Slot 0 Left"},
{ "Right Digital DAC Mixer", "AIF1 Slot 0 Digital DAC Playback Switch ",
- "Digital Right DAC"},
+ "AIF1 Slot 0 Right"},
};

static struct snd_soc_dai_ops sun8i_codec_dai_ops = {
--
2.11.0