diff options
| -rw-r--r-- | sound/soc/fsl/Kconfig | 49 | ||||
| -rw-r--r-- | sound/soc/fsl/Makefile | 10 | ||||
| -rw-r--r-- | sound/soc/fsl/imx-mc13783.c | 156 | ||||
| -rw-r--r-- | sound/soc/fsl/imx-ssi.c | 651 | ||||
| -rw-r--r-- | sound/soc/fsl/mx27vis-aic32x4.c | 214 | ||||
| -rw-r--r-- | sound/soc/fsl/phycore-ac97.c | 121 | ||||
| -rw-r--r-- | sound/soc/fsl/wm1133-ev1.c | 289 | ||||
| -rw-r--r-- | sound/soc/intel/boards/sof_rt5682.c | 2 | ||||
| -rw-r--r-- | sound/soc/sof/loader.c | 4 |
9 files changed, 5 insertions, 1491 deletions
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig index 52a562215008..a299f61e529e 100644 --- a/sound/soc/fsl/Kconfig +++ b/sound/soc/fsl/Kconfig @@ -228,57 +228,18 @@ endif # SND_POWERPC_SOC config SND_SOC_IMX_PCM_FIQ tristate - default y if SND_SOC_IMX_SSI=y && (SND_SOC_FSL_SSI=m || SND_SOC_FSL_SPDIF=m) && (MXC_TZIC || MXC_AVIC) + default y if (SND_SOC_FSL_SSI=m || SND_SOC_FSL_SPDIF=m) && (MXC_TZIC || MXC_AVIC) select FIQ if SND_IMX_SOC -config SND_SOC_IMX_SSI - tristate - select SND_SOC_FSL_UTILS - comment "SoC Audio support for Freescale i.MX boards:" -config SND_MXC_SOC_WM1133_EV1 - tristate "Audio on the i.MX31ADS with WM1133-EV1 fitted" - depends on MACH_MX31ADS_WM1133_EV1 - select SND_SOC_WM8350 - select SND_SOC_IMX_PCM_FIQ - select SND_SOC_IMX_AUDMUX - select SND_SOC_IMX_SSI - help - Enable support for audio on the i.MX31ADS with the WM1133-EV1 - PMIC board with WM8835x fitted. - -config SND_SOC_MX27VIS_AIC32X4 - tristate "SoC audio support for Visstrim M10 boards" - depends on MACH_IMX27_VISSTRIM_M10 && I2C - select SND_SOC_TLV320AIC32X4 - select SND_SOC_IMX_PCM_DMA - select SND_SOC_IMX_AUDMUX - select SND_SOC_IMX_SSI - help - Say Y if you want to add support for SoC audio on Visstrim SM10 - board with TLV320AIC32X4 codec. - -config SND_SOC_PHYCORE_AC97 - tristate "SoC Audio support for Phytec phyCORE (and phyCARD) boards" - depends on MACH_PCM043 || MACH_PCA100 - select SND_SOC_AC97_BUS - select SND_SOC_WM9712 - select SND_SOC_IMX_PCM_FIQ - select SND_SOC_IMX_AUDMUX - select SND_SOC_IMX_SSI - help - Say Y if you want to add support for SoC audio on Phytec phyCORE - and phyCARD boards in AC97 mode - config SND_SOC_EUKREA_TLV320 tristate "Eukrea TLV320" depends on ARCH_MXC && !ARM64 && I2C select SND_SOC_TLV320AIC23_I2C select SND_SOC_IMX_AUDMUX - select SND_SOC_IMX_SSI select SND_SOC_FSL_SSI select SND_SOC_IMX_PCM_DMA help @@ -317,14 +278,6 @@ config SND_SOC_IMX_SPDIF Say Y if you want to add support for SoC audio on an i.MX board with a S/DPDIF. -config SND_SOC_IMX_MC13783 - tristate "SoC Audio support for I.MX boards with mc13783" - depends on MFD_MC13XXX && ARM - select SND_SOC_IMX_SSI - select SND_SOC_IMX_AUDMUX - select SND_SOC_MC13783 - select SND_SOC_IMX_PCM_DMA - config SND_SOC_FSL_ASOC_CARD tristate "Generic ASoC Sound Card with ASRC support" depends on OF && I2C diff --git a/sound/soc/fsl/Makefile b/sound/soc/fsl/Makefile index 2181b7f9f677..0b20e038b65b 100644 --- a/sound/soc/fsl/Makefile +++ b/sound/soc/fsl/Makefile @@ -53,9 +53,7 @@ obj-$(CONFIG_SND_MPC52xx_SOC_PCM030) += pcm030-audio-fabric.o obj-$(CONFIG_SND_MPC52xx_SOC_EFIKA) += efika-audio-fabric.o # i.MX Platform Support -snd-soc-imx-ssi-objs := imx-ssi.o snd-soc-imx-audmux-objs := imx-audmux.o -obj-$(CONFIG_SND_SOC_IMX_SSI) += snd-soc-imx-ssi.o obj-$(CONFIG_SND_SOC_IMX_AUDMUX) += snd-soc-imx-audmux.o obj-$(CONFIG_SND_SOC_IMX_PCM_FIQ) += imx-pcm-fiq.o @@ -63,21 +61,13 @@ obj-$(CONFIG_SND_SOC_IMX_PCM_DMA) += imx-pcm-dma.o # i.MX Machine Support snd-soc-eukrea-tlv320-objs := eukrea-tlv320.o -snd-soc-phycore-ac97-objs := phycore-ac97.o -snd-soc-mx27vis-aic32x4-objs := mx27vis-aic32x4.o -snd-soc-wm1133-ev1-objs := wm1133-ev1.o snd-soc-imx-es8328-objs := imx-es8328.o snd-soc-imx-sgtl5000-objs := imx-sgtl5000.o snd-soc-imx-spdif-objs := imx-spdif.o -snd-soc-imx-mc13783-objs := imx-mc13783.o snd-soc-imx-audmix-objs := imx-audmix.o obj-$(CONFIG_SND_SOC_EUKREA_TLV320) += snd-soc-eukrea-tlv320.o -obj-$(CONFIG_SND_SOC_PHYCORE_AC97) += snd-soc-phycore-ac97.o -obj-$(CONFIG_SND_SOC_MX27VIS_AIC32X4) += snd-soc-mx27vis-aic32x4.o -obj-$(CONFIG_SND_MXC_SOC_WM1133_EV1) += snd-soc-wm1133-ev1.o obj-$(CONFIG_SND_SOC_IMX_ES8328) += snd-soc-imx-es8328.o obj-$(CONFIG_SND_SOC_IMX_SGTL5000) += snd-soc-imx-sgtl5000.o obj-$(CONFIG_SND_SOC_IMX_SPDIF) += snd-soc-imx-spdif.o -obj-$(CONFIG_SND_SOC_IMX_MC13783) += snd-soc-imx-mc13783.o obj-$(CONFIG_SND_SOC_IMX_AUDMIX) += snd-soc-imx-audmix.o diff --git a/sound/soc/fsl/imx-mc13783.c b/sound/soc/fsl/imx-mc13783.c deleted file mode 100644 index d9dca7bbcae3..000000000000 --- a/sound/soc/fsl/imx-mc13783.c +++ /dev/null @@ -1,156 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -// -// imx-mc13783.c -- SoC audio for imx based boards with mc13783 codec -// -// Copyright 2012 Philippe Retornaz, <philippe.retornaz@epfl.ch> -// -// Heavly based on phycore-mc13783: -// Copyright 2009 Sascha Hauer, Pengutronix <s.hauer@pengutronix.de> - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/device.h> -#include <sound/core.h> -#include <sound/pcm.h> -#include <sound/soc.h> -#include <sound/soc-dapm.h> -#include <asm/mach-types.h> - -#include "../codecs/mc13783.h" -#include "imx-ssi.h" -#include "imx-audmux.h" - -#define FMT_SSI (SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_NB_NF | \ - SND_SOC_DAIFMT_CBM_CFM) - -static int imx_mc13783_hifi_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params) -{ - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); - struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); - int ret; - - ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x3, 0x3, 4, 16); - if (ret) - return ret; - - ret = snd_soc_dai_set_sysclk(codec_dai, MC13783_CLK_CLIA, 26000000, 0); - if (ret) - return ret; - - return snd_soc_dai_set_tdm_slot(cpu_dai, 0x3, 0x3, 2, 16); -} - -static const struct snd_soc_ops imx_mc13783_hifi_ops = { - .hw_params = imx_mc13783_hifi_hw_params, -}; - -SND_SOC_DAILINK_DEFS(hifi, - DAILINK_COMP_ARRAY(COMP_CPU("imx-ssi.0")), - DAILINK_COMP_ARRAY(COMP_CODEC("mc13783-codec", "mc13783-hifi")), - DAILINK_COMP_ARRAY(COMP_PLATFORM("imx-ssi.0"))); - -static struct snd_soc_dai_link imx_mc13783_dai_mc13783[] = { - { - .name = "MC13783", - .stream_name = "Sound", - .ops = &imx_mc13783_hifi_ops, - .symmetric_rates = 1, - .dai_fmt = FMT_SSI, - SND_SOC_DAILINK_REG(hifi), - }, -}; - -static const struct snd_soc_dapm_widget imx_mc13783_widget[] = { - SND_SOC_DAPM_MIC("Mic", NULL), - SND_SOC_DAPM_HP("Headphone", NULL), - SND_SOC_DAPM_SPK("Speaker", NULL), -}; - -static const struct snd_soc_dapm_route imx_mc13783_routes[] = { - {"Speaker", NULL, "LSP"}, - {"Headphone", NULL, "HSL"}, - {"Headphone", NULL, "HSR"}, - - {"MC1LIN", NULL, "MC1 Bias"}, - {"MC2IN", NULL, "MC2 Bias"}, - {"MC1 Bias", NULL, "Mic"}, - {"MC2 Bias", NULL, "Mic"}, -}; - -static struct snd_soc_card imx_mc13783 = { - .name = "imx_mc13783", - .owner = THIS_MODULE, - .dai_link = imx_mc13783_dai_mc13783, - .num_links = ARRAY_SIZE(imx_mc13783_dai_mc13783), - .dapm_widgets = imx_mc13783_widget, - .num_dapm_widgets = ARRAY_SIZE(imx_mc13783_widget), - .dapm_routes = imx_mc13783_routes, - .num_dapm_routes = ARRAY_SIZE(imx_mc13783_routes), -}; - -static int imx_mc13783_probe(struct platform_device *pdev) -{ - int ret; - - imx_mc13783.dev = &pdev->dev; - - ret = devm_snd_soc_register_card(&pdev->dev, &imx_mc13783); - if (ret) { - dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", - ret); - return ret; - } - - if (machine_is_mx31_3ds() || machine_is_mx31moboard()) { - imx_audmux_v2_configure_port(MX31_AUDMUX_PORT4_SSI_PINS_4, - IMX_AUDMUX_V2_PTCR_SYN, - IMX_AUDMUX_V2_PDCR_RXDSEL(MX31_AUDMUX_PORT1_SSI0) | - IMX_AUDMUX_V2_PDCR_MODE(1) | - IMX_AUDMUX_V2_PDCR_INMMASK(0xfc)); - imx_audmux_v2_configure_port(MX31_AUDMUX_PORT1_SSI0, - IMX_AUDMUX_V2_PTCR_SYN | - IMX_AUDMUX_V2_PTCR_TFSDIR | - IMX_AUDMUX_V2_PTCR_TFSEL(MX31_AUDMUX_PORT4_SSI_PINS_4) | - IMX_AUDMUX_V2_PTCR_TCLKDIR | - IMX_AUDMUX_V2_PTCR_TCSEL(MX31_AUDMUX_PORT4_SSI_PINS_4) | - IMX_AUDMUX_V2_PTCR_RFSDIR | - IMX_AUDMUX_V2_PTCR_RFSEL(MX31_AUDMUX_PORT4_SSI_PINS_4) | - IMX_AUDMUX_V2_PTCR_RCLKDIR | - IMX_AUDMUX_V2_PTCR_RCSEL(MX31_AUDMUX_PORT4_SSI_PINS_4), - IMX_AUDMUX_V2_PDCR_RXDSEL(MX31_AUDMUX_PORT4_SSI_PINS_4)); - } else if (machine_is_mx27_3ds()) { - imx_audmux_v1_configure_port(MX27_AUDMUX_HPCR1_SSI0, - IMX_AUDMUX_V1_PCR_SYN | - IMX_AUDMUX_V1_PCR_TFSDIR | - IMX_AUDMUX_V1_PCR_TCLKDIR | - IMX_AUDMUX_V1_PCR_RFSDIR | - IMX_AUDMUX_V1_PCR_RCLKDIR | - IMX_AUDMUX_V1_PCR_TFCSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4) | - IMX_AUDMUX_V1_PCR_RFCSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4) | - IMX_AUDMUX_V1_PCR_RXDSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4) - ); - imx_audmux_v1_configure_port(MX27_AUDMUX_HPCR3_SSI_PINS_4, - IMX_AUDMUX_V1_PCR_SYN | - IMX_AUDMUX_V1_PCR_RXDSEL(MX27_AUDMUX_HPCR1_SSI0) - ); - } - - return ret; -} - -static struct platform_driver imx_mc13783_audio_driver = { - .driver = { - .name = "imx_mc13783", - }, - .probe = imx_mc13783_probe, -}; - -module_platform_driver(imx_mc13783_audio_driver); - -MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>"); -MODULE_AUTHOR("Philippe Retornaz <philippe.retornaz@epfl.ch"); -MODULE_DESCRIPTION("imx with mc13783 codec ALSA SoC driver"); -MODULE_LICENSE("GPL"); -MODULE_ALIAS("platform:imx_mc13783"); diff --git a/sound/soc/fsl/imx-ssi.c b/sound/soc/fsl/imx-ssi.c deleted file mode 100644 index f8488e8f5f5b..000000000000 --- a/sound/soc/fsl/imx-ssi.c +++ /dev/null @@ -1,651 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -// -// imx-ssi.c -- ALSA Soc Audio Layer -// -// Copyright 2009 Sascha Hauer <s.hauer@pengutronix.de> -// -// This code is based on code copyrighted by Freescale, -// Liam Girdwood, Javier Martin and probably others. -// -// The i.MX SSI core has some nasty limitations in AC97 mode. While most -// sane processor vendors have a FIFO per AC97 slot, the i.MX has only -// one FIFO which combines all valid receive slots. We cannot even select -// which slots we want to receive. The WM9712 with which this driver -// was developed with always sends GPIO status data in slot 12 which -// we receive in our (PCM-) data stream. The only chance we have is to -// manually skip this data in the FIQ handler. With sampling rates different -// from 48000Hz not every frame has valid receive data, so the ratio -// between pcm data and GPIO status data changes. Our FIQ handler is not -// able to handle this, hence this driver only works with 48000Hz sampling -// rate. -// Reading and writing AC97 registers is another challenge. The core -// provides us status bits when the read register is updated with *another* -// value. When we read the same register two times (and the register still -// contains the same value) these status bits are not set. We work -// around this by not polling these bits but only wait a fixed delay. - -#include <linux/clk.h> -#include <linux/delay.h> -#include <linux/device.h> -#include <linux/dma-mapping.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/module.h> -#include <linux/platform_device.h> -#include <linux/slab.h> - -#include <sound/core.h> -#include <sound/initval.h> -#include <sound/pcm.h> -#include <sound/pcm_params.h> -#include <sound/soc.h> - -#include <linux/platform_data/asoc-imx-ssi.h> - -#include "imx-ssi.h" -#include "fsl_utils.h" - -#define SSI_SACNT_DEFAULT (SSI_SACNT_AC97EN | SSI_SACNT_FV) - -/* - * SSI Network Mode or TDM slots configuration. - * Should only be called when port is inactive (i.e. SSIEN = 0). - */ -static int imx_ssi_set_dai_tdm_slot(struct snd_soc_dai *cpu_dai, - unsigned int tx_mask, unsigned int rx_mask, int slots, int slot_width) -{ - struct imx_ssi *ssi = snd_soc_dai_get_drvdata(cpu_dai); - u32 sccr; - - sccr = readl(ssi->base + SSI_STCCR); - sccr &= ~SSI_STCCR_DC_MASK; - sccr |= SSI_STCCR_DC(slots - 1); - writel(sccr, ssi->base + SSI_STCCR); - - sccr = readl(ssi->base + SSI_SRCCR); - sccr &= ~SSI_STCCR_DC_MASK; - sccr |= SSI_STCCR_DC(slots - 1); - writel(sccr, ssi->base + SSI_SRCCR); - - writel(~tx_mask, ssi->base + SSI_STMSK); - writel(~rx_mask, ssi->base + SSI_SRMSK); - - return 0; -} - -/* - * SSI DAI format configuration. - * Should only be called when port is inactive (i.e. SSIEN = 0). - */ -static int imx_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) -{ - struct imx_ssi *ssi = snd_soc_dai_get_drvdata(cpu_dai); - u32 strcr = 0, scr; - - scr = readl(ssi->base + SSI_SCR) & ~(SSI_SCR_SYN | SSI_SCR_NET); - - /* DAI mode */ - switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { - case SND_SOC_DAIFMT_I2S: - /* data on rising edge of bclk, frame low 1clk before data */ - strcr |= SSI_STCR_TXBIT0 | SSI_STCR_TSCKP | SSI_STCR_TFSI | - SSI_STCR_TEFS; - scr |= SSI_SCR_NET; - if (ssi->flags & IMX_SSI_USE_I2S_SLAVE) { - scr &= ~SSI_I2S_MODE_MASK; - scr |= SSI_SCR_I2S_MODE_SLAVE; - } - break; - case SND_SOC_DAIFMT_LEFT_J: - /* data on rising edge of bclk, frame high with data */ - strcr |= SSI_STCR_TXBIT0 | SSI_STCR_TSCKP; - break; - case SND_SOC_DAIFMT_DSP_B: - /* data on rising edge of bclk, frame high with data */ - strcr |= SSI_STCR_TXBIT0 | SSI_STCR_TSCKP | SSI_STCR_TFSL; - break; - case SND_SOC_DAIFMT_DSP_A: - /* data on rising edge of bclk, frame high 1clk before data */ - strcr |= SSI_STCR_TXBIT0 | SSI_STCR_TSCKP | SSI_STCR_TFSL | - SSI_STCR_TEFS; - break; - } - - /* DAI clock inversion */ - switch (fmt & SND_SOC_DAIFMT_INV_MASK) { - case SND_SOC_DAIFMT_IB_IF: - strcr ^= SSI_STCR_TSCKP | SSI_STCR_TFSI; - break; - case SND_SOC_DAIFMT_IB_NF: - strcr ^= SSI_STCR_TSCKP; - break; - case SND_SOC_DAIFMT_NB_IF: - strcr ^= SSI_STCR_TFSI; - break; - case SND_SOC_DAIFMT_NB_NF: - break; - } - - /* DAI clock master masks */ - switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: - break; - default: - /* Master mode not implemented, needs handling of clocks. */ - return -EINVAL; - } - - strcr |= SSI_STCR_TFEN0; - - if (ssi->flags & IMX_SSI_NET) - scr |= SSI_SCR_NET; - if (ssi->flags & IMX_SSI_SYN) - scr |= SSI_SCR_SYN; - - writel(strcr, ssi->base + SSI_STCR); - writel(strcr, ssi->base + SSI_SRCR); - writel(scr, ssi->base + SSI_SCR); - - return 0; -} - -/* - * SSI system clock configuration. - * Should only be called when port is inactive (i.e. SSIEN = 0). - */ -static int imx_ssi_set_dai_sysclk(struct snd_soc_dai *cpu_dai, - int clk_id, unsigned int freq, int dir) -{ - struct imx_ssi *ssi = snd_soc_dai_get_drvdata(cpu_dai); - u32 scr; - - scr = readl(ssi->base + SSI_SCR); - - switch (clk_id) { - case IMX_SSP_SYS_CLK: - if (dir == SND_SOC_CLOCK_OUT) - scr |= SSI_SCR_SYS_CLK_EN; - else - scr &= ~SSI_SCR_SYS_CLK_EN; - break; - default: - return -EINVAL; - } - - writel(scr, ssi->base + SSI_SCR); - - return 0; -} - -/* - * SSI Clock dividers - * Should only be called when port is inactive (i.e. SSIEN = 0). - */ -static int imx_ssi_set_dai_clkdiv(struct snd_soc_dai *cpu_dai, - int div_id, int div) -{ - struct imx_ssi *ssi = snd_soc_dai_get_drvdata(cpu_dai); - u32 stccr, srccr; - - stccr = readl(ssi->base + SSI_STCCR); - srccr = readl(ssi->base + SSI_SRCCR); - - switch (div_id) { - case IMX_SSI_TX_DIV_2: - stccr &= ~SSI_STCCR_DIV2; - stccr |= div; - break; - case IMX_SSI_TX_DIV_PSR: - stccr &= ~SSI_STCCR_PSR; - stccr |= div; - break; - case IMX_SSI_TX_DIV_PM: - stccr &= ~0xff; - stccr |= SSI_STCCR_PM(div); - break; - case IMX_SSI_RX_DIV_2: - stccr &= ~SSI_STCCR_DIV2; - stccr |= div; - break; - case IMX_SSI_RX_DIV_PSR: - stccr &= ~SSI_STCCR_PSR; - stccr |= div; - break; - case IMX_SSI_RX_DIV_PM: - stccr &= ~0xff; - stccr |= SSI_STCCR_PM(div); - break; - default: - return -EINVAL; - } - - writel(stccr, ssi->base + SSI_STCCR); - writel(srccr, ssi->base + SSI_SRCCR); - - return 0; -} - -/* - * Should only be called when port is inactive (i.e. SSIEN = 0), - * although can be called multiple times by upper layers. - */ -static int imx_ssi_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params, - struct snd_soc_dai *cpu_dai) -{ - struct imx_ssi *ssi = snd_soc_dai_get_drvdata(cpu_dai); - u32 reg, sccr; - - /* Tx/Rx config */ - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - reg = SSI_STCCR; - else - reg = SSI_SRCCR; - - if (ssi->flags & IMX_SSI_SYN) - reg = SSI_STCCR; - - sccr = readl(ssi->base + reg) & ~SSI_STCCR_WL_MASK; - - /* DAI data (word) size */ - switch (params_format(params)) { - case SNDRV_PCM_FORMAT_S16_LE: - sccr |= SSI_SRCCR_WL(16); - break; - case SNDRV_PCM_FORMAT_S20_3LE: - sccr |= SSI_SRCCR_WL(20); - break; - case SNDRV_PCM_FORMAT_S24_LE: - sccr |= SSI_SRCCR_WL(24); - break; - } - - writel(sccr, ssi->base + reg); - - return 0; -} - -static int imx_ssi_trigger(struct snd_pcm_substream *substream, int cmd, - struct snd_soc_dai *dai) -{ - struct imx_ssi *ssi = snd_soc_dai_get_drvdata(dai); - unsigned int sier_bits, sier; - unsigned int scr; - - scr = readl(ssi->base + SSI_SCR); - sier = readl(ssi->base + SSI_SIER); - - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - if (ssi->flags & IMX_SSI_DMA) - sier_bits = SSI_SIER_TDMAE; - else - sier_bits = SSI_SIER_TIE | SSI_SIER_TFE0_EN; - } else { - if (ssi->flags & IMX_SSI_DMA) - sier_bits = SSI_SIER_RDMAE; - else - sier_bits = SSI_SIER_RIE | SSI_SIER_RFF0_EN; - } - - switch (cmd) { - case SNDRV_PCM_TRIGGER_START: - case SNDRV_PCM_TRIGGER_RESUME: - case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - scr |= SSI_SCR_TE; - else - scr |= SSI_SCR_RE; - sier |= sier_bits; - - scr |= SSI_SCR_SSIEN; - - break; - - case SNDRV_PCM_TRIGGER_STOP: - case SNDRV_PCM_TRIGGER_SUSPEND: - case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - scr &= ~SSI_SCR_TE; - else - scr &= ~SSI_SCR_RE; - sier &= ~sier_bits; - - if (!(scr & (SSI_SCR_TE | SSI_SCR_RE))) - scr &= ~SSI_SCR_SSIEN; - - break; - default: - return -EINVAL; - } - - if (!(ssi->flags & IMX_SSI_USE_AC97)) - /* rx/tx are always enabled to access ac97 registers */ - writel(scr, ssi->base + SSI_SCR); - - writel(sier, ssi->base + SSI_SIER); - - return 0; -} - -static const struct snd_soc_dai_ops imx_ssi_pcm_dai_ops = { - .hw_params = imx_ssi_hw_params, - .set_fmt = imx_ssi_set_dai_fmt, - .set_clkdiv = imx_ssi_set_dai_clkdiv, - .set_sysclk = imx_ssi_set_dai_sysclk, - .set_tdm_slot = imx_ssi_set_dai_tdm_slot, - .trigger = imx_ssi_trigger, -}; - -static int imx_ssi_dai_probe(struct snd_soc_dai *dai) -{ - struct imx_ssi *ssi = dev_get_drvdata(dai->dev); - uint32_t val; - - snd_soc_dai_set_drvdata(dai, ssi); - - val = SSI_SFCSR_TFWM0(ssi->dma_params_tx.maxburst) | - SSI_SFCSR_RFWM0(ssi->dma_params_rx.maxburst); - writel(val, ssi->base + SSI_SFCSR); - - /* Tx/Rx config */ - dai->playback_dma_data = &ssi->dma_params_tx; - dai->capture_dma_data = &ssi->dma_params_rx; - - return 0; -} - -static struct snd_soc_dai_driver imx_ssi_dai = { - .probe = imx_ssi_dai_probe, - .playback = { - .channels_min = 1, - .channels_max = 2, - .rates = SNDRV_PCM_RATE_8000_96000, - .formats = SNDRV_PCM_FMTBIT_S16_LE, - }, - .capture = { - .channels_min = 1, - .channels_max = 2, - .rates = SNDRV_PCM_RATE_8000_96000, - .formats = SNDRV_PCM_FMTBIT_S16_LE, - }, - .ops = &imx_ssi_pcm_dai_ops, -}; - -static struct snd_soc_dai_driver imx_ac97_dai = { - .probe = imx_ssi_dai_probe, - .playback = { - .stream_name = "AC97 Playback", - .channels_min = 2, - .channels_max = 2, - .rates = SNDRV_PCM_RATE_8000_48000, - .formats = SNDRV_PCM_FMTBIT_S16_LE, - }, - .capture = { - .stream_name = "AC97 Capture", - .channels_min = 2, - .channels_max = 2, - .rates = SNDRV_PCM_RATE_48000, - .formats = SNDRV_PCM_FMTBIT_S16_LE, - }, - .ops = &imx_ssi_pcm_dai_ops, -}; - -static const struct snd_soc_component_driver imx_component = { - .name = DRV_NAME, -}; - -static void setup_channel_to_ac97(struct imx_ssi *imx_ssi) -{ - void __iomem *base = imx_ssi->base; - - writel(0x0, base + SSI_SCR); - writel(0x0, base + SSI_STCR); - writel(0x0, base + SSI_SRCR); - - writel(SSI_SCR_SYN | SSI_SCR_NET, base + SSI_SCR); - - writel(SSI_SFCSR_RFWM0(8) | - SSI_SFCSR_TFWM0(8) | - SSI_SFCSR_RFWM1(8) | - SSI_SFCSR_TFWM1(8), base + SSI_SFCSR); - - writel(SSI_STCCR_WL(16) | SSI_STCCR_DC(12), base + SSI_STCCR); - writel(SSI_STCCR_WL(16) | SSI_STCCR_DC(12), base + SSI_SRCCR); - - writel(SSI_SCR_SYN | SSI_SCR_NET | SSI_SCR_SSIEN, base + SSI_SCR); - writel(SSI_SOR_WAIT(3), base + SSI_SOR); - - writel(SSI_SCR_SYN | SSI_SCR_NET | SSI_SCR_SSIEN | - SSI_SCR_TE | SSI_SCR_RE, - base + SSI_SCR); - - writel(SSI_SACNT_DEFAULT, base + SSI_SACNT); - writel(0xff, base + SSI_SACCDIS); - writel(0x300, base + SSI_SACCEN); -} - -static struct imx_ssi *ac97_ssi; - -static void imx_ssi_ac97_write(struct snd_ac97 *ac97, unsigned short reg, - unsigned short val) -{ - struct imx_ssi *imx_ssi = ac97_ssi; - void __iomem *base = imx_ssi->base; - unsigned int lreg; - unsigned int lval; - - if (reg > 0x7f) - return; - - pr_debug("%s: 0x%02x 0x%04x\n", __func__, reg, val); - - lreg = reg << 12; - writel(lreg, base + SSI_SACADD); - - lval = val << 4; - writel(lval , base + SSI_SACDAT); - - writel(SSI_SACNT_DEFAULT | SSI_SACNT_WR, base + SSI_SACNT); - udelay(100); -} - -static unsigned short imx_ssi_ac97_read(struct snd_ac97 *ac97, - unsigned short reg) -{ - struct imx_ssi *imx_ssi = ac97_ssi; - void __iomem *base = imx_ssi->base; - - unsigned short val = -1; - unsigned int lreg; - - lreg = (reg & 0x7f) << 12 ; - writel(lreg, base + SSI_SACADD); - writel(SSI_SACNT_DEFAULT | SSI_SACNT_RD, base + SSI_SACNT); - - udelay(100); - - val = (readl(base + SSI_SACDAT) >> 4) & 0xffff; - - pr_debug("%s: 0x%02x 0x%04x\n", __func__, reg, val); - - return val; -} - -static void imx_ssi_ac97_reset(struct snd_ac97 *ac97) -{ - struct imx_ssi *imx_ssi = ac97_ssi; - - if (imx_ssi->ac97_reset) - imx_ssi->ac97_reset(ac97); - /* First read sometimes fails, do a dummy read */ - imx_ssi_ac97_read(ac97, 0); -} - -static void imx_ssi_ac97_warm_reset(struct snd_ac97 *ac97) -{ - struct imx_ssi *imx_ssi = ac97_ssi; - - if (imx_ssi->ac97_warm_reset) - imx_ssi->ac97_warm_reset(ac97); - - /* First read sometimes fails, do a dummy read */ - imx_ssi_ac97_read(ac97, 0); -} - -static struct snd_ac97_bus_ops imx_ssi_ac97_ops = { - .read = imx_ssi_ac97_read, - .write = imx_ssi_ac97_write, - .reset = imx_ssi_ac97_reset, - .warm_reset = imx_ssi_ac97_warm_reset -}; - -static int imx_ssi_probe(struct platform_device *pdev) -{ - struct resource *res; - struct imx_ssi *ssi; - struct imx_ssi_platform_data *pdata = pdev->dev.platform_data; - int ret = 0; - struct snd_soc_dai_driver *dai; - - ssi = devm_kzalloc(&pdev->dev, sizeof(*ssi), GFP_KERNEL); - if (!ssi) - return -ENOMEM; - dev_set_drvdata(&pdev->dev, ssi); - - if (pdata) { - ssi->ac97_reset = pdata->ac97_reset; - ssi->ac97_warm_reset = pdata->ac97_warm_reset; - ssi->flags = pdata->flags; - } - - ssi->irq = platform_get_irq(pdev, 0); - if (ssi->irq < 0) - return ssi->irq; - - ssi->clk = devm_clk_get(&pdev->dev, NULL); - if (IS_ERR(ssi->clk)) { - ret = PTR_ERR(ssi->clk); - dev_err(&pdev->dev, "Cannot get the clock: %d\n", - ret); - goto failed_clk; - } - ret = clk_prepare_enable(ssi->clk); - if (ret) - goto failed_clk; - - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ssi->base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(ssi->base)) { - ret = PTR_ERR(ssi->base); - goto failed_register; - } - - if (ssi->flags & IMX_SSI_USE_AC97) { - if (ac97_ssi) { - dev_err(&pdev->dev, "AC'97 SSI already registered\n"); - ret = -EBUSY; - goto failed_register; - } - ac97_ssi = ssi; - setup_channel_to_ac97(ssi); - dai = &imx_ac97_dai; - } else - dai = &imx_ssi_dai; - - writel(0x0, ssi->base + SSI_SIER); - - ssi->dma_params_rx.addr = res->start + SSI_SRX0; - ssi->dma_params_tx.addr = res->start + SSI_STX0; - - ssi->dma_params_tx.maxburst = 6; - ssi->dma_params_rx.maxburst = 4; - - ssi->dma_params_tx.filter_data = &ssi->filter_data_tx; - ssi->dma_params_rx.filter_data = &ssi->filter_data_rx; - - res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "tx0"); - if (res) { - imx_pcm_dma_params_init_data(&ssi->filter_data_tx, res->start, - IMX_DMATYPE_SSI); - } - - res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "rx0"); - if (res) { - imx_pcm_dma_params_init_data(&ssi->filter_data_rx, res->start, - IMX_DMATYPE_SSI); - } - - platform_set_drvdata(pdev, ssi); - - ret = snd_soc_set_ac97_ops(&imx_ssi_ac97_ops); - if (ret != 0) { - dev_err(&pdev->dev, "Failed to set AC'97 ops: %d\n", ret); - goto failed_register; - } - - ret = snd_soc_register_component(&pdev->dev, &imx_component, - dai, 1); - if (ret) { - dev_err(&pdev->dev, "register DAI failed\n"); - goto failed_register; - } - - ssi->fiq_params.irq = ssi->irq; - ssi->fiq_params.base = ssi->base; - ssi->fiq_params.dma_params_rx = &ssi->dma_params_rx; - ssi->fiq_params.dma_params_tx = &ssi->dma_params_tx; - - ssi->fiq_init = imx_pcm_fiq_init(pdev, &ssi->fiq_params); - ssi->dma_init = imx_pcm_dma_init(pdev, IMX_SSI_DMABUF_SIZE); - - if (ssi->fiq_init && ssi->dma_init) { - ret = ssi->fiq_init; - goto failed_pcm; - } - - return 0; - -failed_pcm: - snd_soc_unregister_component(&pdev->dev); -failed_register: - clk_disable_unprepare(ssi->clk); -failed_clk: - snd_soc_set_ac97_ops(NULL); - - return ret; -} - -static int imx_ssi_remove(struct platform_device *pdev) -{ - struct imx_ssi *ssi = platform_get_drvdata(pdev); - - if (!ssi->fiq_init) - imx_pcm_fiq_exit(pdev); - - snd_soc_unregister_component(&pdev->dev); - - if (ssi->flags & IMX_SSI_USE_AC97) - ac97_ssi = NULL; - - clk_disable_unprepare(ssi->clk); - snd_soc_set_ac97_ops(NULL); - - return 0; -} - -static struct platform_driver imx_ssi_driver = { - .probe = imx_ssi_probe, - .remove = imx_ssi_remove, - - .driver = { - .name = "imx-ssi", - }, -}; - -module_platform_driver(imx_ssi_driver); - -/* Module information */ -MODULE_AUTHOR("Sascha Hauer, <s.hauer@pengutronix.de>"); -MODULE_DESCRIPTION("i.MX I2S/ac97 SoC Interface"); -MODULE_LICENSE("GPL"); -MODULE_ALIAS("platform:imx-ssi"); diff --git a/sound/soc/fsl/mx27vis-aic32x4.c b/sound/soc/fsl/mx27vis-aic32x4.c deleted file mode 100644 index 8d3b1897370b..000000000000 --- a/sound/soc/fsl/mx27vis-aic32x4.c +++ /dev/null @@ -1,214 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -// -// mx27vis-aic32x4.c -// -// Copyright 2011 Vista Silicon S.L. -// -// Author: Javier Martin <javier.martin@vista-silicon.com> - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/device.h> -#include <linux/i2c.h> -#include <linux/gpio.h> -#include <linux/platform_data/asoc-mx27vis.h> -#include <sound/core.h> -#include <sound/pcm.h> -#include <sound/soc.h> -#include <sound/soc-dapm.h> -#include <sound/tlv.h> -#include <asm/mach-types.h> - -#include "../codecs/tlv320aic32x4.h" -#include "imx-ssi.h" -#include "imx-audmux.h" - -#define MX27VIS_AMP_GAIN 0 -#define MX27VIS_AMP_MUTE 1 - -static int mx27vis_amp_gain; -static int mx27vis_amp_mute; -static int mx27vis_amp_gain0_gpio; -static int mx27vis_amp_gain1_gpio; -static int mx27vis_amp_mutel_gpio; -static int mx27vis_amp_muter_gpio; - -static int mx27vis_aic32x4_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params) -{ - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); - struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); - int ret; - - ret = snd_soc_dai_set_sysclk(codec_dai, 0, - 25000000, SND_SOC_CLOCK_OUT); - if (ret) { - pr_err("%s: failed setting codec sysclk\n", __func__); - return ret; - } - - ret = snd_soc_dai_set_sysclk(cpu_dai, IMX_SSP_SYS_CLK, 0, - SND_SOC_CLOCK_IN); - if (ret) { - pr_err("can't set CPU system clock IMX_SSP_SYS_CLK\n"); - return ret; - } - - return 0; -} - -static const struct snd_soc_ops mx27vis_aic32x4_snd_ops = { - .hw_params = mx27vis_aic32x4_hw_params, -}; - -static int mx27vis_amp_set(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct soc_mixer_control *mc = - (struct soc_mixer_control *)kcontrol->private_value; - int value = ucontrol->value.integer.value[0]; - unsigned int reg = mc->reg; - int max = mc->max; - - if (value > max) - return -EINVAL; - - switch (reg) { - case MX27VIS_AMP_GAIN: - gpio_set_value(mx27vis_amp_gain0_gpio, value & 1); - gpio_set_value(mx27vis_amp_gain1_gpio, value >> 1); - mx27vis_amp_gain = value; - break; - case MX27VIS_AMP_MUTE: - gpio_set_value(mx27vis_amp_mutel_gpio, value & 1); - gpio_set_value(mx27vis_amp_muter_gpio, value >> 1); - mx27vis_amp_mute = value; - break; - } - return 0; -} - -static int mx27vis_amp_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct soc_mixer_control *mc = - (struct soc_mixer_control *)kcontrol->private_value; - unsigned int reg = mc->reg; - - switch (reg) { - case MX27VIS_AMP_GAIN: - ucontrol->value.integer.value[0] = mx27vis_amp_gain; - break; - case MX27VIS_AMP_MUTE: - ucontrol->value.integer.value[0] = mx27vis_amp_mute; - break; - } - return 0; -} - -/* From 6dB to 24dB in steps of 6dB */ -static const DECLARE_TLV_DB_SCALE(mx27vis_amp_tlv, 600, 600, 0); - -static const struct snd_kcontrol_new mx27vis_aic32x4_controls[] = { - SOC_DAPM_PIN_SWITCH("External Mic"), - SOC_SINGLE_EXT_TLV("LO Ext Boost", MX27VIS_AMP_GAIN, 0, 3, 0, - mx27vis_amp_get, mx27vis_amp_set, mx27vis_amp_tlv), - SOC_DOUBLE_EXT("LO Ext Mute Switch", MX27VIS_AMP_MUTE, 0, 1, 1, 0, - mx27vis_amp_get, mx27vis_amp_set), -}; - -static const struct snd_soc_dapm_widget aic32x4_dapm_widgets[] = { - SND_SOC_DAPM_MIC("External Mic", NULL), -}; - -static const struct snd_soc_dapm_route aic32x4_dapm_routes[] = { - {"Mic Bias", NULL, "External Mic"}, - {"IN1_R", NULL, "Mic Bias"}, - {"IN2_R", NULL, "Mic Bias"}, - {"IN3_R", NULL, "Mic Bias"}, - {"IN1_L", NULL, "Mic Bias"}, - {"IN2_L", NULL, "Mic Bias"}, - {"IN3_L", NULL, "Mic Bias"}, -}; - -SND_SOC_DAILINK_DEFS(hifi, - DAILINK_COMP_ARRAY(COMP_CPU("imx-ssi.0")), - DAILINK_COMP_ARRAY(COMP_CODEC("tlv320aic32x4.0-0018", - "tlv320aic32x4-hifi")), - DAILINK_COMP_ARRAY(COMP_PLATFORM("imx-ssi.0"))); - -static struct snd_soc_dai_link mx27vis_aic32x4_dai = { - .name = "tlv320aic32x4", - .stream_name = "TLV320AIC32X4", - .dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, - .ops = &mx27vis_aic32x4_snd_ops, - SND_SOC_DAILINK_REG(hifi), -}; - -static struct snd_soc_card mx27vis_aic32x4 = { - .name = "visstrim_m10-audio", - .owner = THIS_MODULE, - .dai_link = &mx27vis_aic32x4_dai, - .num_links = 1, - .controls = mx27vis_aic32x4_controls, - .num_controls = ARRAY_SIZE(mx27vis_aic32x4_controls), - .dapm_widgets = aic32x4_dapm_widgets, - .num_dapm_widgets = ARRAY_SIZE(aic32x4_dapm_widgets), - .dapm_routes = aic32x4_dapm_routes, - .num_dapm_routes = ARRAY_SIZE(aic32x4_dapm_routes), -}; - -static int mx27vis_aic32x4_probe(struct platform_device *pdev) -{ - struct snd_mx27vis_platform_data *pdata = pdev->dev.platform_data; - int ret; - - if (!pdata) { - dev_err(&pdev->dev, "No platform data supplied\n"); - return -EINVAL; - } - - mx27vis_amp_gain0_gpio = pdata->amp_gain0_gpio; - mx27vis_amp_gain1_gpio = pdata->amp_gain1_gpio; - mx27vis_amp_mutel_gpio = pdata->amp_mutel_gpio; - mx27vis_amp_muter_gpio = pdata->amp_muter_gpio; - - mx27vis_aic32x4.dev = &pdev->dev; - ret = devm_snd_soc_register_card(&pdev->dev, &mx27vis_aic32x4); - if (ret) { - dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", - ret); - return ret; - } - - /* Connect SSI0 as clock slave to SSI1 external pins */ - imx_audmux_v1_configure_port(MX27_AUDMUX_HPCR1_SSI0, - IMX_AUDMUX_V1_PCR_SYN | - IMX_AUDMUX_V1_PCR_TFSDIR | - IMX_AUDMUX_V1_PCR_TCLKDIR | - IMX_AUDMUX_V1_PCR_TFCSEL(MX27_AUDMUX_PPCR1_SSI_PINS_1) | - IMX_AUDMUX_V1_PCR_RXDSEL(MX27_AUDMUX_PPCR1_SSI_PINS_1) - ); - imx_audmux_v1_configure_port(MX27_AUDMUX_PPCR1_SSI_PINS_1, - IMX_AUDMUX_V1_PCR_SYN | - IMX_AUDMUX_V1_PCR_RXDSEL(MX27_AUDMUX_HPCR1_SSI0) - ); - - return ret; -} - -static struct platform_driver mx27vis_aic32x4_audio_driver = { - .driver = { - .name = "mx27vis", - }, - .probe = mx27vis_aic32x4_probe, -}; - -module_platform_driver(mx27vis_aic32x4_audio_driver); - -MODULE_AUTHOR("Javier Martin <javier.martin@vista-silicon.com>"); -MODULE_DESCRIPTION("ALSA SoC AIC32X4 mx27 visstrim"); -MODULE_LICENSE("GPL"); -MODULE_ALIAS("platform:mx27vis"); diff --git a/sound/soc/fsl/phycore-ac97.c b/sound/soc/fsl/phycore-ac97.c deleted file mode 100644 index e561f7ff1699..000000000000 --- a/sound/soc/fsl/phycore-ac97.c +++ /dev/null @@ -1,121 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -// -// phycore-ac97.c -- SoC audio for imx_phycore in AC97 mode -// -// Copyright 2009 Sascha Hauer, Pengutronix <s.hauer@pengutronix.de> - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/device.h> -#include <linux/i2c.h> -#include <sound/core.h> -#include <sound/pcm.h> -#include <sound/soc.h> -#include <asm/mach-types.h> - -#include "imx-audmux.h" - -static struct snd_soc_card imx_phycore; - -static const struct snd_soc_ops imx_phycore_hifi_ops = { -}; - -SND_SOC_DAILINK_DEFS(hifi, - DAILINK_COMP_ARRAY(COMP_CPU("imx-ssi.0")), - DAILINK_COMP_ARRAY(COMP_CODEC("wm9712-codec", "wm9712-hifi")), - DAILINK_COMP_ARRAY(COMP_PLATFORM("imx-ssi.0"))); - -static struct snd_soc_dai_link imx_phycore_dai_ac97[] = { - { - .name = "HiFi", - .stream_name = "HiFi", - .ops = &imx_phycore_hifi_ops, - SND_SOC_DAILINK_REG(hifi), - }, -}; - -static struct snd_soc_card imx_phycore = { - .name = "PhyCORE-ac97-audio", - .owner = THIS_MODULE, - .dai_link = imx_phycore_dai_ac97, - .num_links = ARRAY_SIZE(imx_phycore_dai_ac97), -}; - -static struct platform_device *imx_phycore_snd_ac97_device; -static struct platform_device *imx_phycore_snd_device; - -static int __init imx_phycore_init(void) -{ - int ret; - - if (machine_is_pca100()) { - imx_audmux_v1_configure_port(MX27_AUDMUX_HPCR1_SSI0, - IMX_AUDMUX_V1_PCR_SYN | /* 4wire mode */ - IMX_AUDMUX_V1_PCR_TFCSEL(3) | - IMX_AUDMUX_V1_PCR_TCLKDIR | /* clock is output */ - IMX_AUDMUX_V1_PCR_RXDSEL(3)); - imx_audmux_v1_configure_port(3, - IMX_AUDMUX_V1_PCR_SYN | /* 4wire mode */ - IMX_AUDMUX_V1_PCR_TFCSEL(0) | - IMX_AUDMUX_V1_PCR_TFSDIR | - IMX_AUDMUX_V1_PCR_RXDSEL(0)); - } else if (machine_is_pcm043()) { - imx_audmux_v2_configure_port(3, - IMX_AUDMUX_V2_PTCR_SYN | /* 4wire mode */ - IMX_AUDMUX_V2_PTCR_TFSEL(0) | - IMX_AUDMUX_V2_PTCR_TFSDIR, - IMX_AUDMUX_V2_PDCR_RXDSEL(0)); - imx_audmux_v2_configure_port(0, - IMX_AUDMUX_V2_PTCR_SYN | /* 4wire mode */ - IMX_AUDMUX_V2_PTCR_TCSEL(3) | - IMX_AUDMUX_V2_PTCR_TCLKDIR, /* clock is output */ - IMX_AUDMUX_V2_PDCR_RXDSEL(3)); - } else { - /* return happy. We might run on a totally different machine */ - return 0; - } - - imx_phycore_snd_ac97_device = platform_device_alloc("soc-audio", -1); - if (!imx_phycore_snd_ac97_device) - return -ENOMEM; - - platform_set_drvdata(imx_phycore_snd_ac97_device, &imx_phycore); - ret = platform_device_add(imx_phycore_snd_ac97_device); - if (ret) - goto fail1; - - imx_phycore_snd_device = platform_device_alloc("wm9712-codec", -1); - if (!imx_phycore_snd_device) { - ret = -ENOMEM; - goto fail2; - } - ret = platform_device_add(imx_phycore_snd_device); - - if (ret) { - printk(KERN_ERR "ASoC: Platform device allocation failed\n"); - goto fail3; - } - - return 0; - -fail3: - platform_device_put(imx_phycore_snd_device); -fail2: - platform_device_del(imx_phycore_snd_ac97_device); -fail1: - platform_device_put(imx_phycore_snd_ac97_device); - return ret; -} - -static void __exit imx_phycore_exit(void) -{ - platform_device_unregister(imx_phycore_snd_device); - platform_device_unregister(imx_phycore_snd_ac97_device); -} - -late_initcall(imx_phycore_init); -module_exit(imx_phycore_exit); - -MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>"); -MODULE_DESCRIPTION("PhyCORE ALSA SoC driver"); -MODULE_LICENSE("GPL"); diff --git a/sound/soc/fsl/wm1133-ev1.c b/sound/soc/fsl/wm1133-ev1.c deleted file mode 100644 index 99611a037ada..000000000000 --- a/sound/soc/fsl/wm1133-ev1.c +++ /dev/null @@ -1,289 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -// -// wm1133-ev1.c - Audio for WM1133-EV1 on i.MX31ADS -// -// Copyright (c) 2010 Wolfson Microelectronics plc -// Author: Mark Brown <broonie@opensource.wolfsonmicro.com> -// -// Based on an earlier driver for the same hardware by Liam Girdwood. - -#include <linux/platform_device.h> -#include <linux/clk.h> -#include <linux/module.h> -#include <sound/core.h> -#include <sound/jack.h> -#include <sound/pcm.h> -#include <sound/pcm_params.h> -#include <sound/soc.h> - -#include "imx-ssi.h" -#include "../codecs/wm8350.h" -#include "imx-audmux.h" - -/* There is a silicon mic on the board optionally connected via a solder pad - * SP1. Define this to enable it. - */ -#undef USE_SIMIC - -struct _wm8350_audio { - unsigned int channels; - snd_pcm_format_t format; - unsigned int rate; - unsigned int sysclk; - unsigned int bclkdiv; - unsigned int clkdiv; - unsigned int lr_rate; -}; - -/* in order of power consumption per rate (lowest first) */ -static const struct _wm8350_audio wm8350_audio[] = { - /* 16bit mono modes */ - {1, SNDRV_PCM_FORMAT_S16_LE, 8000, 12288000 >> 1, - WM8350_BCLK_DIV_48, WM8350_DACDIV_3, 16,}, - - /* 16 bit stereo modes */ - {2, SNDRV_PCM_FORMAT_S16_LE, 8000, 12288000, - WM8350_BCLK_DIV_48, WM8350_DACDIV_6, 32,}, - {2, SNDRV_PCM_FORMAT_S16_LE, 16000, 12288000, - WM8350_BCLK_DIV_24, WM8350_DACDIV_3, 32,}, - {2, SNDRV_PCM_FORMAT_S16_LE, 32000, 12288000, - WM8350_BCLK_DIV_12, WM8350_DACDIV_1_5, 32,}, - {2, SNDRV_PCM_FORMAT_S16_LE, 48000, 12288000, - WM8350_BCLK_DIV_8, WM8350_DACDIV_1, 32,}, - {2, SNDRV_PCM_FORMAT_S16_LE, 96000, 24576000, - WM8350_BCLK_DIV_8, WM8350_DACDIV_1, 32,}, - {2, SNDRV_PCM_FORMAT_S16_LE, 11025, 11289600, - WM8350_BCLK_DIV_32, WM8350_DACDIV_4, 32,}, - {2, SNDRV_PCM_FORMAT_S16_LE, 22050, 11289600, - WM8350_BCLK_DIV_16, WM8350_DACDIV_2, 32,}, - {2, SNDRV_PCM_FORMAT_S16_LE, 44100, 11289600, - WM8350_BCLK_DIV_8, WM8350_DACDIV_1, 32,}, - {2, SNDRV_PCM_FORMAT_S16_LE, 88200, 22579200, - WM8350_BCLK_DIV_8, WM8350_DACDIV_1, 32,}, - - /* 24bit stereo modes */ - {2, SNDRV_PCM_FORMAT_S24_LE, 48000, 12288000, - WM8350_BCLK_DIV_4, WM8350_DACDIV_1, 64,}, - {2, SNDRV_PCM_FORMAT_S24_LE, 96000, 24576000, - WM8350_BCLK_DIV_4, WM8350_DACDIV_1, 64,}, - {2, SNDRV_PCM_FORMAT_S24_LE, 44100, 11289600, - WM8350_BCLK_DIV_4, WM8350_DACDIV_1, 64,}, - {2, SNDRV_PCM_FORMAT_S24_LE, 88200, 22579200, - WM8350_BCLK_DIV_4, WM8350_DACDIV_1, 64,}, -}; - -static int wm1133_ev1_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params) -{ - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); - struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); - int i, found = 0; - snd_pcm_format_t format = params_format(params); - unsigned int rate = params_rate(params); - unsigned int channels = params_channels(params); - - /* find the correct audio parameters */ - for (i = 0; i < ARRAY_SIZE(wm8350_audio); i++) { - if (rate == wm8350_audio[i].rate && - format == wm8350_audio[i].format && - channels == wm8350_audio[i].channels) { - found = 1; - break; - } - } - if (!found) - return -EINVAL; - - /* codec FLL input is 14.75 MHz from MCLK */ - snd_soc_dai_set_pll(codec_dai, 0, 0, 14750000, wm8350_audio[i].sysclk); - - /* TODO: The SSI driver should figure this out for us */ - switch (channels) { - case 2: - snd_soc_dai_set_tdm_slot(cpu_dai, 0x3, 0x3, 2, 0); - break; - case 1: - snd_soc_dai_set_tdm_slot(cpu_dai, 0x1, 0x1, 1, 0); - break; - default: - return -EINVAL; - } - - /* set MCLK as the codec system clock for DAC and ADC */ - snd_soc_dai_set_sysclk(codec_dai, WM8350_MCLK_SEL_PLL_MCLK, - wm8350_audio[i].sysclk, SND_SOC_CLOCK_IN); - - /* set codec BCLK division for sample rate */ - snd_soc_dai_set_clkdiv(codec_dai, WM8350_BCLK_CLKDIV, - wm8350_audio[i].bclkdiv); - - /* DAI is synchronous and clocked with DAC LRCLK & ADC LRC */ - snd_soc_dai_set_clkdiv(codec_dai, - WM8350_DACLR_CLKDIV, wm8350_audio[i].lr_rate); - snd_soc_dai_set_clkdiv(codec_dai, - WM8350_ADCLR_CLKDIV, wm8350_audio[i].lr_rate); - - /* now configure DAC and ADC clocks */ - snd_soc_dai_set_clkdiv(codec_dai, - WM8350_DAC_CLKDIV, wm8350_audio[i].clkdiv); - - snd_soc_dai_set_clkdiv(codec_dai, - WM8350_ADC_CLKDIV, wm8350_audio[i].clkdiv); - - return 0; -} - -static const struct snd_soc_ops wm1133_ev1_ops = { - .hw_params = wm1133_ev1_hw_params, -}; - -static const struct snd_soc_dapm_widget wm1133_ev1_widgets[] = { -#ifdef USE_SIMIC - SND_SOC_DAPM_MIC("SiMIC", NULL), -#endif - SND_SOC_DAPM_MIC("Mic1 Jack", NULL), - SND_SOC_DAPM_MIC("Mic2 Jack", NULL), - SND_SOC_DAPM_LINE("Line In Jack", NULL), - SND_SOC_DAPM_LINE("Line Out Jack", NULL), - SND_SOC_DAPM_HP("Headphone Jack", NULL), -}; - -/* imx32ads soc_card audio map */ -static const struct snd_soc_dapm_route wm1133_ev1_map[] = { - -#ifdef USE_SIMIC - /* SiMIC --> IN1LN (with automatic bias) via SP1 */ - { "IN1LN", NULL, "Mic Bias" }, - { "Mic Bias", NULL, "SiMIC" }, -#endif - - /* Mic 1 Jack --> IN1LN and IN1LP (with automatic bias) */ - { "IN1LN", NULL, "Mic Bias" }, - { "IN1LP", NULL, "Mic1 Jack" }, - { "Mic Bias", NULL, "Mic1 Jack" }, - - /* Mic 2 Jack --> IN1RN and IN1RP (with automatic bias) */ - { "IN1RN", NULL, "Mic Bias" }, - { "IN1RP", NULL, "Mic2 Jack" }, - { "Mic Bias", NULL, "Mic2 Jack" }, - - /* Line in Jack --> AUX (L+R) */ - { "IN3R", NULL, "Line In Jack" }, - { "IN3L", NULL, "Line In Jack" }, - - /* Out1 --> Headphone Jack */ - { "Headphone Jack", NULL, "OUT1R" }, - { "Headphone Jack", NULL, "OUT1L" }, - - /* Out1 --> Line Out Jack */ - { "Line Out Jack", NULL, "OUT2R" }, - { "Line Out Jack", NULL, "OUT2L" }, -}; - -static struct snd_soc_jack hp_jack; - -static struct snd_soc_jack_pin hp_jack_pins[] = { - { .pin = "Headphone Jack", .mask = SND_JACK_HEADPHONE }, -}; - -static struct snd_soc_jack mic_jack; - -static struct snd_soc_jack_pin mic_jack_pins[] = { - { .pin = "Mic1 Jack", .mask = SND_JACK_MICROPHONE }, - { .pin = "Mic2 Jack", .mask = SND_JACK_MICROPHONE }, -}; - -static int wm1133_ev1_init(struct snd_soc_pcm_runtime *rtd) -{ - struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; - - /* Headphone jack detection */ - snd_soc_card_jack_new(rtd->card, "Headphone", SND_JACK_HEADPHONE, - &hp_jack, hp_jack_pins, ARRAY_SIZE(hp_jack_pins)); - wm8350_hp_jack_detect(component, WM8350_JDR, &hp_jack, SND_JACK_HEADPHONE); - - /* Microphone jack detection */ - snd_soc_card_jack_new(rtd->card, "Microphone", - SND_JACK_MICROPHONE | SND_JACK_BTN_0, &mic_jack, - mic_jack_pins, ARRAY_SIZE(mic_jack_pins)); - wm8350_mic_jack_detect(component, &mic_jack, SND_JACK_MICROPHONE, - SND_JACK_BTN_0); - - snd_soc_dapm_force_enable_pin(&rtd->card->dapm, "Mic Bias"); - - return 0; -} - - -SND_SOC_DAILINK_DEFS(ev1, - DAILINK_COMP_ARRAY(COMP_CPU("imx-ssi.0")), - DAILINK_COMP_ARRAY(COMP_CODEC("wm8350-codec.0-0x1a", "wm8350-hifi")), - DAILINK_COMP_ARRAY(COMP_PLATFORM("imx-ssi.0"))); - -static struct snd_soc_dai_link wm1133_ev1_dai = { - .name = "WM1133-EV1", - .stream_name = "Audio", - .init = wm1133_ev1_init, - .ops = &wm1133_ev1_ops, - .symmetric_rates = 1, - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, - SND_SOC_DAILINK_REG(ev1), -}; - -static struct snd_soc_card wm1133_ev1 = { - .name = "WM1133-EV1", - .owner = THIS_MODULE, - .dai_link = &wm1133_ev1_dai, - .num_links = 1, - - .dapm_widgets = wm1133_ev1_widgets, - .num_dapm_widgets = ARRAY_SIZE(wm1133_ev1_widgets), - .dapm_routes = wm1133_ev1_map, - .num_dapm_routes = ARRAY_SIZE(wm1133_ev1_map), -}; - -static struct platform_device *wm1133_ev1_snd_device; - -static int __init wm1133_ev1_audio_init(void) -{ - int ret; - unsigned int ptcr, pdcr; - - /* SSI0 mastered by port 5 */ - ptcr = IMX_AUDMUX_V2_PTCR_SYN | - IMX_AUDMUX_V2_PTCR_TFSDIR | - IMX_AUDMUX_V2_PTCR_TFSEL(MX31_AUDMUX_PORT5_SSI_PINS_5) | - IMX_AUDMUX_V2_PTCR_TCLKDIR | - IMX_AUDMUX_V2_PTCR_TCSEL(MX31_AUDMUX_PORT5_SSI_PINS_5); - pdcr = IMX_AUDMUX_V2_PDCR_RXDSEL(MX31_AUDMUX_PORT5_SSI_PINS_5); - imx_audmux_v2_configure_port(MX31_AUDMUX_PORT1_SSI0, ptcr, pdcr); - - ptcr = IMX_AUDMUX_V2_PTCR_SYN; - pdcr = IMX_AUDMUX_V2_PDCR_RXDSEL(MX31_AUDMUX_PORT1_SSI0); - imx_audmux_v2_configure_port(MX31_AUDMUX_PORT5_SSI_PINS_5, ptcr, pdcr); - - wm1133_ev1_snd_device = platform_device_alloc("soc-audio", -1); - if (!wm1133_ev1_snd_device) - return -ENOMEM; - - platform_set_drvdata(wm1133_ev1_snd_device, &wm1133_ev1); - ret = platform_device_add(wm1133_ev1_snd_device); - - if (ret) - platform_device_put(wm1133_ev1_snd_device); - - return ret; -} -module_init(wm1133_ev1_audio_init); - -static void __exit wm1133_ev1_audio_exit(void) -{ - platform_device_unregister(wm1133_ev1_snd_device); -} -module_exit(wm1133_ev1_audio_exit); - -MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>"); -MODULE_DESCRIPTION("Audio for WM1133-EV1 on i.MX31ADS"); -MODULE_LICENSE("GPL"); diff --git a/sound/soc/intel/boards/sof_rt5682.c b/sound/soc/intel/boards/sof_rt5682.c index e7d9a82ca70d..891f908659f5 100644 --- a/sound/soc/intel/boards/sof_rt5682.c +++ b/sound/soc/intel/boards/sof_rt5682.c @@ -734,6 +734,8 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, links[id].num_codecs = ARRAY_SIZE(max_98373_components); links[id].init = max98373_spk_codec_init; links[id].ops = &max_98373_ops; + /* feedback stream */ + links[id].dpcm_capture = 1; } else if (sof_rt5682_quirk & SOF_MAX98360A_SPEAKER_AMP_PRESENT) { links[id].codecs = max98360a_component; diff --git a/sound/soc/sof/loader.c b/sound/soc/sof/loader.c index ba9ed66f98bc..ce68d708fc6f 100644 --- a/sound/soc/sof/loader.c +++ b/sound/soc/sof/loader.c @@ -124,7 +124,7 @@ int snd_sof_fw_parse_ext_data(struct snd_sof_dev *sdev, u32 bar, u32 offset) /* They are supported but we don't do anything here */ break; default: - dev_warn(sdev->dev, "warning: unknown ext header type %d size 0x%x\n", + dev_info(sdev->dev, "unknown ext header type %d size 0x%x\n", ext_hdr->type, ext_hdr->hdr.size); ret = 0; break; @@ -280,7 +280,7 @@ static int snd_sof_fw_ext_man_parse(struct snd_sof_dev *sdev, ret = ext_man_get_dbg_abi_info(sdev, elem_hdr); break; default: - dev_warn(sdev->dev, "warning: unknown sof_ext_man header type %d size 0x%X\n", + dev_info(sdev->dev, "unknown sof_ext_man header type %d size 0x%X\n", elem_hdr->type, elem_hdr->size); break; } |