mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-26 00:41:17 +00:00
bb39b8d99a
Update our copies of the brcm2708 patches to the latest rpi-3.10-y rebased against linux-3.10.y stable (3.10.32). This should hopefully make it easier for us in the future to leverage the raspberry/rpi-* branches. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 39770
121 lines
3.6 KiB
Diff
121 lines
3.6 KiB
Diff
From bce5adc2ee7a7332909ccdc6bc6f8bda17d85bbf Mon Sep 17 00:00:00 2001
|
|
From: Florian Meier <florian.meier@koalo.de>
|
|
Date: Fri, 22 Nov 2013 14:59:51 +0100
|
|
Subject: [PATCH 118/174] ASoC: Add support for PCM5102A codec
|
|
|
|
Some definitions to support the PCM5102A codec
|
|
by Texas Instruments.
|
|
|
|
Signed-off-by: Florian Meier <florian.meier@koalo.de>
|
|
---
|
|
sound/soc/codecs/Kconfig | 4 +++
|
|
sound/soc/codecs/Makefile | 2 ++
|
|
sound/soc/codecs/pcm5102a.c | 63 +++++++++++++++++++++++++++++++++++++++++++++
|
|
3 files changed, 69 insertions(+)
|
|
create mode 100644 sound/soc/codecs/pcm5102a.c
|
|
|
|
--- a/sound/soc/codecs/Kconfig
|
|
+++ b/sound/soc/codecs/Kconfig
|
|
@@ -55,6 +55,7 @@ config SND_SOC_ALL_CODECS
|
|
select SND_SOC_ML26124 if I2C
|
|
select SND_SOC_OMAP_HDMI_CODEC if OMAP4_DSS_HDMI
|
|
select SND_SOC_PCM3008
|
|
+ select SND_SOC_PCM5102A
|
|
select SND_SOC_RT5631 if I2C
|
|
select SND_SOC_SGTL5000 if I2C
|
|
select SND_SOC_SI476X if MFD_SI476X_CORE
|
|
@@ -293,6 +294,9 @@ config SND_SOC_OMAP_HDMI_CODEC
|
|
config SND_SOC_PCM3008
|
|
tristate
|
|
|
|
+config SND_SOC_PCM5102A
|
|
+ tristate
|
|
+
|
|
config SND_SOC_RT5631
|
|
tristate
|
|
|
|
--- a/sound/soc/codecs/Makefile
|
|
+++ b/sound/soc/codecs/Makefile
|
|
@@ -43,6 +43,7 @@ snd-soc-mc13783-objs := mc13783.o
|
|
snd-soc-ml26124-objs := ml26124.o
|
|
snd-soc-omap-hdmi-codec-objs := omap-hdmi.o
|
|
snd-soc-pcm3008-objs := pcm3008.o
|
|
+snd-soc-pcm5102a-objs := pcm5102a.o
|
|
snd-soc-rt5631-objs := rt5631.o
|
|
snd-soc-sgtl5000-objs := sgtl5000.o
|
|
snd-soc-alc5623-objs := alc5623.o
|
|
@@ -170,6 +171,7 @@ obj-$(CONFIG_SND_SOC_MC13783) += snd-soc
|
|
obj-$(CONFIG_SND_SOC_ML26124) += snd-soc-ml26124.o
|
|
obj-$(CONFIG_SND_SOC_OMAP_HDMI_CODEC) += snd-soc-omap-hdmi-codec.o
|
|
obj-$(CONFIG_SND_SOC_PCM3008) += snd-soc-pcm3008.o
|
|
+obj-$(CONFIG_SND_SOC_PCM5102A) += snd-soc-pcm5102a.o
|
|
obj-$(CONFIG_SND_SOC_RT5631) += snd-soc-rt5631.o
|
|
obj-$(CONFIG_SND_SOC_SGTL5000) += snd-soc-sgtl5000.o
|
|
obj-$(CONFIG_SND_SOC_SIGMADSP) += snd-soc-sigmadsp.o
|
|
--- /dev/null
|
|
+++ b/sound/soc/codecs/pcm5102a.c
|
|
@@ -0,0 +1,63 @@
|
|
+/*
|
|
+ * Driver for the PCM5102A codec
|
|
+ *
|
|
+ * Author: Florian Meier <florian.meier@koalo.de>
|
|
+ * Copyright 2013
|
|
+ *
|
|
+ * This program is free software; you can redistribute it and/or
|
|
+ * modify it under the terms of the GNU General Public License
|
|
+ * version 2 as published by the Free Software Foundation.
|
|
+ *
|
|
+ * This program is distributed in the hope that it will be useful, but
|
|
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
+ * General Public License for more details.
|
|
+ */
|
|
+
|
|
+
|
|
+#include <linux/init.h>
|
|
+#include <linux/module.h>
|
|
+#include <linux/platform_device.h>
|
|
+
|
|
+#include <sound/soc.h>
|
|
+
|
|
+static struct snd_soc_dai_driver pcm5102a_dai = {
|
|
+ .name = "pcm5102a-hifi",
|
|
+ .playback = {
|
|
+ .channels_min = 2,
|
|
+ .channels_max = 2,
|
|
+ .rates = SNDRV_PCM_RATE_8000_192000,
|
|
+ .formats = SNDRV_PCM_FMTBIT_S16_LE |
|
|
+ SNDRV_PCM_FMTBIT_S24_LE |
|
|
+ SNDRV_PCM_FMTBIT_S32_LE
|
|
+ },
|
|
+};
|
|
+
|
|
+static struct snd_soc_codec_driver soc_codec_dev_pcm5102a;
|
|
+
|
|
+static int pcm5102a_probe(struct platform_device *pdev)
|
|
+{
|
|
+ return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_pcm5102a,
|
|
+ &pcm5102a_dai, 1);
|
|
+}
|
|
+
|
|
+static int pcm5102a_remove(struct platform_device *pdev)
|
|
+{
|
|
+ snd_soc_unregister_codec(&pdev->dev);
|
|
+ return 0;
|
|
+}
|
|
+
|
|
+static struct platform_driver pcm5102a_codec_driver = {
|
|
+ .probe = pcm5102a_probe,
|
|
+ .remove = pcm5102a_remove,
|
|
+ .driver = {
|
|
+ .name = "pcm5102a-codec",
|
|
+ .owner = THIS_MODULE,
|
|
+ },
|
|
+};
|
|
+
|
|
+module_platform_driver(pcm5102a_codec_driver);
|
|
+
|
|
+MODULE_DESCRIPTION("ASoC PCM5102A codec driver");
|
|
+MODULE_AUTHOR("Florian Meier <florian.meier@koalo.de>");
|
|
+MODULE_LICENSE("GPL v2");
|