Merge branch 'asoc-4.19' into asoc-linus
authorMark Brown <broonie@kernel.org>
Sun, 21 Oct 2018 15:59:19 +0000 (16:59 +0100)
committerMark Brown <broonie@kernel.org>
Sun, 21 Oct 2018 15:59:19 +0000 (16:59 +0100)
sound/soc/amd/acp-pcm-dma.c
sound/soc/codecs/rt5514-spi.c
sound/soc/codecs/rt5682.c
sound/soc/codecs/sta32x.c

index 77b265bd050531f59eeddb9eaee2cd75944f5649..3135e9eafd18fdfdf35c4787ce72184ef36da4d2 100644 (file)
@@ -1036,16 +1036,22 @@ static snd_pcm_uframes_t acp_dma_pointer(struct snd_pcm_substream *substream)
 
        if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
                period_bytes = frames_to_bytes(runtime, runtime->period_size);
-               dscr = acp_reg_read(rtd->acp_mmio, rtd->dma_curr_dscr);
-               if (dscr == rtd->dma_dscr_idx_1)
-                       pos = period_bytes;
-               else
-                       pos = 0;
                bytescount = acp_get_byte_count(rtd);
-               if (bytescount > rtd->bytescount)
+               if (bytescount >= rtd->bytescount)
                        bytescount -= rtd->bytescount;
-               delay = do_div(bytescount, period_bytes);
-               runtime->delay = bytes_to_frames(runtime, delay);
+               if (bytescount < period_bytes) {
+                       pos = 0;
+               } else {
+                       dscr = acp_reg_read(rtd->acp_mmio, rtd->dma_curr_dscr);
+                       if (dscr == rtd->dma_dscr_idx_1)
+                               pos = period_bytes;
+                       else
+                               pos = 0;
+               }
+               if (bytescount > 0) {
+                       delay = do_div(bytescount, period_bytes);
+                       runtime->delay = bytes_to_frames(runtime, delay);
+               }
        } else {
                buffersize = frames_to_bytes(runtime, runtime->buffer_size);
                bytescount = acp_get_byte_count(rtd);
index 6478d10c4f4af3e055666ce1095b22086033d847..4d46f4567c3a8c69cab55ca45ab1bbbc686b8945 100644 (file)
@@ -91,6 +91,14 @@ static void rt5514_spi_copy_work(struct work_struct *work)
 
        runtime = rt5514_dsp->substream->runtime;
        period_bytes = snd_pcm_lib_period_bytes(rt5514_dsp->substream);
+       if (!period_bytes) {
+               schedule_delayed_work(&rt5514_dsp->copy_work, 5);
+               goto done;
+       }
+
+       if (rt5514_dsp->buf_size % period_bytes)
+               rt5514_dsp->buf_size = (rt5514_dsp->buf_size / period_bytes) *
+                       period_bytes;
 
        if (rt5514_dsp->get_size >= rt5514_dsp->buf_size) {
                rt5514_spi_burst_read(RT5514_BUFFER_VOICE_WP, (u8 *)&buf,
@@ -149,13 +157,11 @@ done:
 
 static void rt5514_schedule_copy(struct rt5514_dsp *rt5514_dsp)
 {
-       size_t period_bytes;
        u8 buf[8];
 
        if (!rt5514_dsp->substream)
                return;
 
-       period_bytes = snd_pcm_lib_period_bytes(rt5514_dsp->substream);
        rt5514_dsp->get_size = 0;
 
        /**
@@ -183,10 +189,6 @@ static void rt5514_schedule_copy(struct rt5514_dsp *rt5514_dsp)
 
        rt5514_dsp->buf_size = rt5514_dsp->buf_limit - rt5514_dsp->buf_base;
 
-       if (rt5514_dsp->buf_size % period_bytes)
-               rt5514_dsp->buf_size = (rt5514_dsp->buf_size / period_bytes) *
-                       period_bytes;
-
        if (rt5514_dsp->buf_base && rt5514_dsp->buf_limit &&
                rt5514_dsp->buf_rp && rt5514_dsp->buf_size)
                schedule_delayed_work(&rt5514_dsp->copy_work, 0);
index afe7d5b193133a27bd6dd8470e166d6dc0fc07b2..fad0bed82d79aafdc9b2869bbc05e85b132d751f 100644 (file)
@@ -749,7 +749,6 @@ static bool rt5682_readable_register(struct device *dev, unsigned int reg)
        }
 }
 
-static const DECLARE_TLV_DB_SCALE(hp_vol_tlv, -2250, 150, 0);
 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -6525, 75, 0);
 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -1725, 75, 0);
 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
@@ -1108,10 +1107,6 @@ static void rt5682_jack_detect_handler(struct work_struct *work)
 }
 
 static const struct snd_kcontrol_new rt5682_snd_controls[] = {
-       /* Headphone Output Volume */
-       SOC_DOUBLE_R_TLV("Headphone Playback Volume", RT5682_HPL_GAIN,
-               RT5682_HPR_GAIN, RT5682_G_HP_SFT, 15, 1, hp_vol_tlv),
-
        /* DAC Digital Volume */
        SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5682_DAC1_DIG_VOL,
                RT5682_L_VOL_SFT + 1, RT5682_R_VOL_SFT + 1, 86, 0, dac_vol_tlv),
index d5035f2f2b2ba727329570003d7d13a3c42d93d4..ce508b4cc85c9165012e13d821a3ded2dbfe903b 100644 (file)
@@ -879,6 +879,9 @@ static int sta32x_probe(struct snd_soc_component *component)
        struct sta32x_priv *sta32x = snd_soc_component_get_drvdata(component);
        struct sta32x_platform_data *pdata = sta32x->pdata;
        int i, ret = 0, thermal = 0;
+
+       sta32x->component = component;
+
        ret = regulator_bulk_enable(ARRAY_SIZE(sta32x->supplies),
                                    sta32x->supplies);
        if (ret != 0) {