diff options
Diffstat (limited to 'sound/soc/fsl')
| -rw-r--r-- | sound/soc/fsl/fsl-asoc-card.c | 2 | ||||
| -rw-r--r-- | sound/soc/fsl/fsl_asrc.c | 125 | ||||
| -rw-r--r-- | sound/soc/fsl/fsl_asrc.h | 64 | ||||
| -rw-r--r-- | sound/soc/fsl/fsl_asrc_dma.c | 42 | ||||
| -rw-r--r-- | sound/soc/fsl/fsl_dma.c | 1 | ||||
| -rw-r--r-- | sound/soc/fsl/fsl_sai.c | 3 | ||||
| -rw-r--r-- | sound/soc/fsl/fsl_ssi.c | 1 | ||||
| -rw-r--r-- | sound/soc/fsl/imx-audmix.c | 2 | ||||
| -rw-r--r-- | sound/soc/fsl/imx-pcm-fiq.c | 1 | ||||
| -rw-r--r-- | sound/soc/fsl/imx-ssi.c | 1 | ||||
| -rw-r--r-- | sound/soc/fsl/mpc5200_dma.c | 1 | ||||
| -rw-r--r-- | sound/soc/fsl/mpc5200_psc_ac97.c | 2 |
12 files changed, 198 insertions, 47 deletions
diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c index 39ea9bda1394..9ce55feaac22 100644 --- a/sound/soc/fsl/fsl-asoc-card.c +++ b/sound/soc/fsl/fsl-asoc-card.c @@ -256,7 +256,7 @@ static int fsl_asoc_card_set_bias_level(struct snd_soc_card *card, unsigned int pll_out; int ret; - rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[0]); codec_dai = rtd->codec_dai; if (dapm->dev != codec_dai->dev) return 0; diff --git a/sound/soc/fsl/fsl_asrc.c b/sound/soc/fsl/fsl_asrc.c index a3cfceea7d2f..0dcebc24c312 100644 --- a/sound/soc/fsl/fsl_asrc.c +++ b/sound/soc/fsl/fsl_asrc.c @@ -41,26 +41,65 @@ static struct snd_pcm_hw_constraint_list fsl_asrc_rate_constraints = { * The following tables map the relationship between asrc_inclk/asrc_outclk in * fsl_asrc.h and the registers of ASRCSR */ -static unsigned char input_clk_map_imx35[] = { +static unsigned char input_clk_map_imx35[ASRC_CLK_MAP_LEN] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, }; -static unsigned char output_clk_map_imx35[] = { +static unsigned char output_clk_map_imx35[ASRC_CLK_MAP_LEN] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, }; /* i.MX53 uses the same map for input and output */ -static unsigned char input_clk_map_imx53[] = { +static unsigned char input_clk_map_imx53[ASRC_CLK_MAP_LEN] = { /* 0x0 0x1 0x2 0x3 0x4 0x5 0x6 0x7 0x8 0x9 0xa 0xb 0xc 0xd 0xe 0xf */ 0x0, 0x1, 0x2, 0x7, 0x4, 0x5, 0x6, 0x3, 0x8, 0x9, 0xa, 0xb, 0xc, 0xf, 0xe, 0xd, + 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, + 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, }; -static unsigned char output_clk_map_imx53[] = { +static unsigned char output_clk_map_imx53[ASRC_CLK_MAP_LEN] = { /* 0x0 0x1 0x2 0x3 0x4 0x5 0x6 0x7 0x8 0x9 0xa 0xb 0xc 0xd 0xe 0xf */ 0x8, 0x9, 0xa, 0x7, 0xc, 0x5, 0x6, 0xb, 0x0, 0x1, 0x2, 0x3, 0x4, 0xf, 0xe, 0xd, + 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, + 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, 0x7, }; -static unsigned char *clk_map[2]; +/** + * i.MX8QM/i.MX8QXP uses the same map for input and output. + * clk_map_imx8qm[0] is for i.MX8QM asrc0 + * clk_map_imx8qm[1] is for i.MX8QM asrc1 + * clk_map_imx8qxp[0] is for i.MX8QXP asrc0 + * clk_map_imx8qxp[1] is for i.MX8QXP asrc1 + */ +static unsigned char clk_map_imx8qm[2][ASRC_CLK_MAP_LEN] = { + { + 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0x0, + 0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, + 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, + }, + { + 0xf, 0xf, 0xf, 0xf, 0xf, 0x7, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0x0, + 0x0, 0x1, 0x2, 0x3, 0xb, 0xc, 0xf, 0xf, 0xd, 0xe, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, + 0x4, 0x5, 0x6, 0xf, 0x8, 0x9, 0xa, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, + }, +}; + +static unsigned char clk_map_imx8qxp[2][ASRC_CLK_MAP_LEN] = { + { + 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0x0, + 0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0xf, 0x7, 0x8, 0x9, 0xa, 0xb, 0xc, 0xf, 0xf, + 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, + }, + { + 0xf, 0xf, 0xf, 0xf, 0xf, 0x7, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0x0, + 0x0, 0x1, 0x2, 0x3, 0x7, 0x8, 0xf, 0xf, 0x9, 0xa, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, + 0xf, 0xf, 0x6, 0xf, 0xf, 0xf, 0xa, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, 0xf, + }, +}; /** * Select the pre-processing and post-processing options @@ -353,8 +392,8 @@ static int fsl_asrc_config_pair(struct fsl_asrc_pair *pair, bool use_ideal_rate) } /* Validate input and output clock sources */ - clk_index[IN] = clk_map[IN][config->inclk]; - clk_index[OUT] = clk_map[OUT][config->outclk]; + clk_index[IN] = asrc_priv->clk_map[IN][config->inclk]; + clk_index[OUT] = asrc_priv->clk_map[OUT][config->outclk]; /* We only have output clock for ideal ratio mode */ clk = asrc_priv->asrck_clk[clk_index[ideal ? OUT : IN]]; @@ -398,13 +437,13 @@ static int fsl_asrc_config_pair(struct fsl_asrc_pair *pair, bool use_ideal_rate) /* Set the channel number */ channels = config->channel_num; - if (asrc_priv->channel_bits < 4) + if (asrc_priv->soc->channel_bits < 4) channels /= 2; /* Update channels for current pair */ regmap_update_bits(asrc_priv->regmap, REG_ASRCNCR, - ASRCNCR_ANCi_MASK(index, asrc_priv->channel_bits), - ASRCNCR_ANCi(index, channels, asrc_priv->channel_bits)); + ASRCNCR_ANCi_MASK(index, asrc_priv->soc->channel_bits), + ASRCNCR_ANCi(index, channels, asrc_priv->soc->channel_bits)); /* Default setting: Automatic selection for processing mode */ regmap_update_bits(asrc_priv->regmap, REG_ASRCTR, @@ -531,7 +570,7 @@ static int fsl_asrc_dai_startup(struct snd_pcm_substream *substream, struct fsl_asrc *asrc_priv = snd_soc_dai_get_drvdata(dai); /* Odd channel number is not valid for older ASRC (channel_bits==3) */ - if (asrc_priv->channel_bits == 3) + if (asrc_priv->soc->channel_bits == 3) snd_pcm_hw_constraint_step(substream->runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 2); @@ -905,6 +944,7 @@ static int fsl_asrc_probe(struct platform_device *pdev) struct resource *res; void __iomem *regs; int irq, ret, i; + u32 map_idx; char tmp[16]; asrc_priv = devm_kzalloc(&pdev->dev, sizeof(*asrc_priv), GFP_KERNEL); @@ -964,14 +1004,37 @@ static int fsl_asrc_probe(struct platform_device *pdev) } } + asrc_priv->soc = of_device_get_match_data(&pdev->dev); + if (!asrc_priv->soc) { + dev_err(&pdev->dev, "failed to get soc data\n"); + return -ENODEV; + } + if (of_device_is_compatible(np, "fsl,imx35-asrc")) { - asrc_priv->channel_bits = 3; - clk_map[IN] = input_clk_map_imx35; - clk_map[OUT] = output_clk_map_imx35; - } else { - asrc_priv->channel_bits = 4; - clk_map[IN] = input_clk_map_imx53; - clk_map[OUT] = output_clk_map_imx53; + asrc_priv->clk_map[IN] = input_clk_map_imx35; + asrc_priv->clk_map[OUT] = output_clk_map_imx35; + } else if (of_device_is_compatible(np, "fsl,imx53-asrc")) { + asrc_priv->clk_map[IN] = input_clk_map_imx53; + asrc_priv->clk_map[OUT] = output_clk_map_imx53; + } else if (of_device_is_compatible(np, "fsl,imx8qm-asrc") || + of_device_is_compatible(np, "fsl,imx8qxp-asrc")) { + ret = of_property_read_u32(np, "fsl,asrc-clk-map", &map_idx); + if (ret) { + dev_err(&pdev->dev, "failed to get clk map index\n"); + return ret; + } + + if (map_idx > 1) { + dev_err(&pdev->dev, "unsupported clk map index\n"); + return -EINVAL; + } + if (of_device_is_compatible(np, "fsl,imx8qm-asrc")) { + asrc_priv->clk_map[IN] = clk_map_imx8qm[map_idx]; + asrc_priv->clk_map[OUT] = clk_map_imx8qm[map_idx]; + } else { + asrc_priv->clk_map[IN] = clk_map_imx8qxp[map_idx]; + asrc_priv->clk_map[OUT] = clk_map_imx8qxp[map_idx]; + } } ret = fsl_asrc_init(asrc_priv); @@ -1113,9 +1176,31 @@ static const struct dev_pm_ops fsl_asrc_pm = { SET_SYSTEM_SLEEP_PM_OPS(fsl_asrc_suspend, fsl_asrc_resume) }; +static const struct fsl_asrc_soc_data fsl_asrc_imx35_data = { + .use_edma = false, + .channel_bits = 3, +}; + +static const struct fsl_asrc_soc_data fsl_asrc_imx53_data = { + .use_edma = false, + .channel_bits = 4, +}; + +static const struct fsl_asrc_soc_data fsl_asrc_imx8qm_data = { + .use_edma = true, + .channel_bits = 4, +}; + +static const struct fsl_asrc_soc_data fsl_asrc_imx8qxp_data = { + .use_edma = true, + .channel_bits = 4, +}; + static const struct of_device_id fsl_asrc_ids[] = { - { .compatible = "fsl,imx35-asrc", }, - { .compatible = "fsl,imx53-asrc", }, + { .compatible = "fsl,imx35-asrc", .data = &fsl_asrc_imx35_data }, + { .compatible = "fsl,imx53-asrc", .data = &fsl_asrc_imx53_data }, + { .compatible = "fsl,imx8qm-asrc", .data = &fsl_asrc_imx8qm_data }, + { .compatible = "fsl,imx8qxp-asrc", .data = &fsl_asrc_imx8qxp_data }, {} }; MODULE_DEVICE_TABLE(of, fsl_asrc_ids); diff --git a/sound/soc/fsl/fsl_asrc.h b/sound/soc/fsl/fsl_asrc.h index 2b57e8c53728..8a821132d9d0 100644 --- a/sound/soc/fsl/fsl_asrc.h +++ b/sound/soc/fsl/fsl_asrc.h @@ -308,6 +308,29 @@ enum asrc_inclk { INCLK_SSI3_TX = 0x0b, INCLK_SPDIF_TX = 0x0c, INCLK_ASRCK1_CLK = 0x0f, + + /* clocks for imx8 */ + INCLK_AUD_PLL_DIV_CLK0 = 0x10, + INCLK_AUD_PLL_DIV_CLK1 = 0x11, + INCLK_AUD_CLK0 = 0x12, + INCLK_AUD_CLK1 = 0x13, + INCLK_ESAI0_RX_CLK = 0x14, + INCLK_ESAI0_TX_CLK = 0x15, + INCLK_SPDIF0_RX = 0x16, + INCLK_SPDIF1_RX = 0x17, + INCLK_SAI0_RX_BCLK = 0x18, + INCLK_SAI0_TX_BCLK = 0x19, + INCLK_SAI1_RX_BCLK = 0x1a, + INCLK_SAI1_TX_BCLK = 0x1b, + INCLK_SAI2_RX_BCLK = 0x1c, + INCLK_SAI3_RX_BCLK = 0x1d, + INCLK_ASRC0_MUX_CLK = 0x1e, + + INCLK_ESAI1_RX_CLK = 0x20, + INCLK_ESAI1_TX_CLK = 0x21, + INCLK_SAI6_TX_BCLK = 0x22, + INCLK_HDMI_RX_SAI0_RX_BCLK = 0x24, + INCLK_HDMI_TX_SAI0_TX_BCLK = 0x25, }; enum asrc_outclk { @@ -325,9 +348,33 @@ enum asrc_outclk { OUTCLK_SSI3_RX = 0x0b, OUTCLK_SPDIF_RX = 0x0c, OUTCLK_ASRCK1_CLK = 0x0f, + + /* clocks for imx8 */ + OUTCLK_AUD_PLL_DIV_CLK0 = 0x10, + OUTCLK_AUD_PLL_DIV_CLK1 = 0x11, + OUTCLK_AUD_CLK0 = 0x12, + OUTCLK_AUD_CLK1 = 0x13, + OUTCLK_ESAI0_RX_CLK = 0x14, + OUTCLK_ESAI0_TX_CLK = 0x15, + OUTCLK_SPDIF0_RX = 0x16, + OUTCLK_SPDIF1_RX = 0x17, + OUTCLK_SAI0_RX_BCLK = 0x18, + OUTCLK_SAI0_TX_BCLK = 0x19, + OUTCLK_SAI1_RX_BCLK = 0x1a, + OUTCLK_SAI1_TX_BCLK = 0x1b, + OUTCLK_SAI2_RX_BCLK = 0x1c, + OUTCLK_SAI3_RX_BCLK = 0x1d, + OUTCLK_ASRCO_MUX_CLK = 0x1e, + + OUTCLK_ESAI1_RX_CLK = 0x20, + OUTCLK_ESAI1_TX_CLK = 0x21, + OUTCLK_SAI6_TX_BCLK = 0x22, + OUTCLK_HDMI_RX_SAI0_RX_BCLK = 0x24, + OUTCLK_HDMI_TX_SAI0_TX_BCLK = 0x25, }; #define ASRC_CLK_MAX_NUM 16 +#define ASRC_CLK_MAP_LEN 0x30 enum asrc_word_width { ASRC_WIDTH_24_BIT = 0, @@ -388,6 +435,17 @@ struct dma_block { }; /** + * fsl_asrc_soc_data: soc specific data + * + * @use_edma: using edma as dma device or not + * @channel_bits: width of ASRCNCR register for each pair + */ +struct fsl_asrc_soc_data { + bool use_edma; + unsigned int channel_bits; +}; + +/** * fsl_asrc_pair: ASRC Pair private data * * @asrc_priv: pointer to its parent module @@ -431,8 +489,9 @@ struct fsl_asrc_pair { * @asrck_clk: clock sources to driver ASRC internal logic * @lock: spin lock for resource protection * @pair: pair pointers - * @channel_bits: width of ASRCNCR register for each pair + * @soc: soc specific data * @channel_avail: non-occupied channel numbers + * @clk_map: clock map for input/output clock * @asrc_rate: default sample rate for ASoC Back-Ends * @asrc_width: default sample width for ASoC Back-Ends * @regcache_cfg: store register value of REG_ASRCFG @@ -450,8 +509,9 @@ struct fsl_asrc { spinlock_t lock; struct fsl_asrc_pair *pair[ASRC_PAIR_MAX_NUM]; - unsigned int channel_bits; + const struct fsl_asrc_soc_data *soc; unsigned int channel_avail; + unsigned char *clk_map[2]; int asrc_rate; int asrc_width; diff --git a/sound/soc/fsl/fsl_asrc_dma.c b/sound/soc/fsl/fsl_asrc_dma.c index d6146de9acd2..ece130f59d15 100644 --- a/sound/soc/fsl/fsl_asrc_dma.c +++ b/sound/soc/fsl/fsl_asrc_dma.c @@ -197,21 +197,34 @@ static int fsl_asrc_dma_hw_params(struct snd_soc_component *component, dma_cap_set(DMA_SLAVE, mask); dma_cap_set(DMA_CYCLIC, mask); - /* Get DMA request of Back-End */ - tmp_chan = dma_request_slave_channel(dev_be, tx ? "tx" : "rx"); - tmp_data = tmp_chan->private; - pair->dma_data.dma_request = tmp_data->dma_request; - dma_release_channel(tmp_chan); - - /* Get DMA request of Front-End */ - tmp_chan = fsl_asrc_get_dma_channel(pair, dir); - tmp_data = tmp_chan->private; - pair->dma_data.dma_request2 = tmp_data->dma_request; - pair->dma_data.peripheral_type = tmp_data->peripheral_type; - pair->dma_data.priority = tmp_data->priority; - dma_release_channel(tmp_chan); + /* + * An EDMA DEV_TO_DEV channel is fixed and bound with DMA event of each + * peripheral, unlike SDMA channel that is allocated dynamically. So no + * need to configure dma_request and dma_request2, but get dma_chan via + * dma_request_slave_channel directly with dma name of Front-End device + */ + if (!asrc_priv->soc->use_edma) { + /* Get DMA request of Back-End */ + tmp_chan = dma_request_slave_channel(dev_be, tx ? "tx" : "rx"); + tmp_data = tmp_chan->private; + pair->dma_data.dma_request = tmp_data->dma_request; + dma_release_channel(tmp_chan); + + /* Get DMA request of Front-End */ + tmp_chan = fsl_asrc_get_dma_channel(pair, dir); + tmp_data = tmp_chan->private; + pair->dma_data.dma_request2 = tmp_data->dma_request; + pair->dma_data.peripheral_type = tmp_data->peripheral_type; + pair->dma_data.priority = tmp_data->priority; + dma_release_channel(tmp_chan); + + pair->dma_chan[dir] = + dma_request_channel(mask, filter, &pair->dma_data); + } else { + pair->dma_chan[dir] = + fsl_asrc_get_dma_channel(pair, dir); + } - pair->dma_chan[dir] = dma_request_channel(mask, filter, &pair->dma_data); if (!pair->dma_chan[dir]) { dev_err(dev, "failed to request DMA channel for Back-End\n"); return -EINVAL; @@ -428,7 +441,6 @@ static void fsl_asrc_dma_pcm_free(struct snd_soc_component *component, struct snd_soc_component_driver fsl_asrc_component = { .name = DRV_NAME, - .ioctl = snd_soc_pcm_lib_ioctl, .hw_params = fsl_asrc_dma_hw_params, .hw_free = fsl_asrc_dma_hw_free, .trigger = fsl_asrc_dma_trigger, diff --git a/sound/soc/fsl/fsl_dma.c b/sound/soc/fsl/fsl_dma.c index 2868c4f97cb2..13ae089c1911 100644 --- a/sound/soc/fsl/fsl_dma.c +++ b/sound/soc/fsl/fsl_dma.c @@ -903,7 +903,6 @@ static int fsl_soc_dma_probe(struct platform_device *pdev) dma->dai.name = DRV_NAME; dma->dai.open = fsl_dma_open; dma->dai.close = fsl_dma_close; - dma->dai.ioctl = snd_soc_pcm_lib_ioctl; dma->dai.hw_params = fsl_dma_hw_params; dma->dai.hw_free = fsl_dma_hw_free; dma->dai.pointer = fsl_dma_pointer; diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index b517e4bc1b87..8c3ea7300972 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -958,7 +958,8 @@ static int fsl_sai_probe(struct platform_device *pdev) if (irq < 0) return irq; - ret = devm_request_irq(&pdev->dev, irq, fsl_sai_isr, 0, np->name, sai); + ret = devm_request_irq(&pdev->dev, irq, fsl_sai_isr, IRQF_SHARED, + np->name, sai); if (ret) { dev_err(&pdev->dev, "failed to claim irq %u\n", irq); return ret; diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index 537dc69256f0..5c97269be346 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -1136,7 +1136,6 @@ static const struct snd_soc_component_driver fsl_ssi_component = { }; static struct snd_soc_dai_driver fsl_ssi_ac97_dai = { - .bus_control = true, .symmetric_channels = 1, .probe = fsl_ssi_dai_probe, .playback = { diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c index 71590ca6394b..5ef6881395e0 100644 --- a/sound/soc/fsl/imx-audmix.c +++ b/sound/soc/fsl/imx-audmix.c @@ -289,7 +289,7 @@ static int imx_audmix_probe(struct platform_device *pdev) priv->dai[num_dai + i].ignore_pmdown_time = 1; priv->dai[num_dai + i].ops = &imx_audmix_be_ops; - priv->dai_conf[i].of_node = args.np; + priv->dai_conf[i].dlc.of_node = args.np; priv->dai_conf[i].name_prefix = dai_name; priv->dapm_routes[i].source = diff --git a/sound/soc/fsl/imx-pcm-fiq.c b/sound/soc/fsl/imx-pcm-fiq.c index 08131d147983..f20d5b1c3848 100644 --- a/sound/soc/fsl/imx-pcm-fiq.c +++ b/sound/soc/fsl/imx-pcm-fiq.c @@ -338,7 +338,6 @@ static void snd_imx_pcm_free(struct snd_soc_component *component, static const struct snd_soc_component_driver imx_soc_component_fiq = { .open = snd_imx_open, .close = snd_imx_close, - .ioctl = snd_soc_pcm_lib_ioctl, .hw_params = snd_imx_pcm_hw_params, .prepare = snd_imx_pcm_prepare, .trigger = snd_imx_pcm_trigger, diff --git a/sound/soc/fsl/imx-ssi.c b/sound/soc/fsl/imx-ssi.c index 42031ba7da31..f8488e8f5f5b 100644 --- a/sound/soc/fsl/imx-ssi.c +++ b/sound/soc/fsl/imx-ssi.c @@ -373,7 +373,6 @@ static struct snd_soc_dai_driver imx_ssi_dai = { static struct snd_soc_dai_driver imx_ac97_dai = { .probe = imx_ssi_dai_probe, - .bus_control = true, .playback = { .stream_name = "AC97 Playback", .channels_min = 2, diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c index 5237ac96b756..ed7211d744b3 100644 --- a/sound/soc/fsl/mpc5200_dma.c +++ b/sound/soc/fsl/mpc5200_dma.c @@ -360,7 +360,6 @@ static const struct snd_soc_component_driver mpc5200_audio_dma_component = { .open = psc_dma_open, .close = psc_dma_close, .hw_free = psc_dma_hw_free, - .ioctl = snd_soc_pcm_lib_ioctl, .pointer = psc_dma_pointer, .trigger = psc_dma_trigger, .hw_params = psc_dma_hw_params, diff --git a/sound/soc/fsl/mpc5200_psc_ac97.c b/sound/soc/fsl/mpc5200_psc_ac97.c index e5b9c04d1565..a082ae636a4f 100644 --- a/sound/soc/fsl/mpc5200_psc_ac97.c +++ b/sound/soc/fsl/mpc5200_psc_ac97.c @@ -233,7 +233,6 @@ static const struct snd_soc_dai_ops psc_ac97_digital_ops = { static struct snd_soc_dai_driver psc_ac97_dai[] = { { .name = "mpc5200-psc-ac97.0", - .bus_control = true, .probe = psc_ac97_probe, .playback = { .stream_name = "AC97 Playback", @@ -253,7 +252,6 @@ static struct snd_soc_dai_driver psc_ac97_dai[] = { }, { .name = "mpc5200-psc-ac97.1", - .bus_control = true, .playback = { .stream_name = "AC97 SPDIF", .channels_min = 1, |