diff options
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.patch | 120 |
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"); |