summaryrefslogtreecommitdiff
path: root/target/linux/brcm2708/patches-3.10/0118-ASoC-Add-support-for-PCM5102A-codec.patch
diff options
context:
space:
mode:
authorFlorian Fainelli <florian@openwrt.org>2014-02-28 20:30:08 +0000
committerFlorian Fainelli <florian@openwrt.org>2014-02-28 20:30:08 +0000
commitbb39b8d99aae1f7eb13a97bd874838da91080de6 (patch)
tree3046f53937c0bc5dc13e2b2ab7b688a1932199bf /target/linux/brcm2708/patches-3.10/0118-ASoC-Add-support-for-PCM5102A-codec.patch
parentc6c0d09f85c211560a1405441925681cfa25e8b1 (diff)
downloadmtk-20170518-bb39b8d99aae1f7eb13a97bd874838da91080de6.zip
mtk-20170518-bb39b8d99aae1f7eb13a97bd874838da91080de6.tar.gz
mtk-20170518-bb39b8d99aae1f7eb13a97bd874838da91080de6.tar.bz2
brcm2708: update against latest rpi-3.10.y branch
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
Diffstat (limited to 'target/linux/brcm2708/patches-3.10/0118-ASoC-Add-support-for-PCM5102A-codec.patch')
-rw-r--r--target/linux/brcm2708/patches-3.10/0118-ASoC-Add-support-for-PCM5102A-codec.patch120
1 files changed, 120 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-3.10/0118-ASoC-Add-support-for-PCM5102A-codec.patch b/target/linux/brcm2708/patches-3.10/0118-ASoC-Add-support-for-PCM5102A-codec.patch
new file mode 100644
index 0000000..811dfa0
--- /dev/null
+++ b/target/linux/brcm2708/patches-3.10/0118-ASoC-Add-support-for-PCM5102A-codec.patch
@@ -0,0 +1,120 @@
+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");