Searched full:scki (Results 1 – 5 of 5) sorted by relevance
/linux/Documentation/devicetree/bindings/sound/ |
H A D | ti,j721e-cpb-ivi-audio.yaml | 21 The SCKI for pcm3168a is sourced from j721e AUDIO_REFCLK0 pin. 34 |-> PLL4_HSDIV2 ---> AUDIO_REFCLK2 ---> pcm3168a.SCKI 35 |-> AUDIO_REFCLK0 ---> pcm3168a_a/b.SCKI 41 |-> PLL15_HSDIV2 ---> AUDIO_REFCLK2 ---> pcm3168a.SCKI 42 |-> AUDIO_REFCLK0 ---> pcm3168a_a/b.SCKI 78 - description: SCKI clock for the pcm3168a codec on CPB 84 - description: SCKI clock for the pcm3168a codec on IVI 93 - const: cpb-codec-scki 94 - const: cpb-codec-scki-48000 95 - const: cpb-codec-scki-44100 [all …]
|
H A D | ti,j721e-cpb-audio.yaml | 17 The pcm3168a SCKI clock is sourced from j721e AUDIO_REFCLK2 pin. 26 |-> PLL4_HSDIV2 ---> AUDIO_REFCLK2 ---> pcm3168a.SCKI 30 |-> PLL15_HSDIV2 ---> AUDIO_REFCLK2 ---> pcm3168a.SCKI 35 |-> PLL4_HSDIV2 ---> AUDIO_REFCLK2 ---> pcm3168a.SCKI 87 - description: SCKI clock for the pcm3168a codec on CPB 96 - const: cpb-codec-scki 97 - const: cpb-codec-scki-48000 98 - const: cpb-codec-scki-44100 112 - description: SCKI clock for the pcm3168a codec on CPB 119 - const: cpb-codec-scki [all …]
|
H A D | ti,pcm3168a.yaml | 31 - const: scki 100 clock-names = "scki";
|
/linux/sound/soc/codecs/ |
H A D | pcm3168a.c | 60 struct clk *scki; member 283 /* Internal reset is de-asserted after 3846 SCKI cycles */ in pcm3168a_reset() 316 ret = clk_set_rate(pcm3168a->scki, freq); in pcm3168a_set_dai_sysclk() 746 pcm3168a->scki = devm_clk_get(dev, "scki"); in pcm3168a_probe() 747 if (IS_ERR(pcm3168a->scki)) in pcm3168a_probe() 748 return dev_err_probe(dev, PTR_ERR(pcm3168a->scki), in pcm3168a_probe() 749 "failed to acquire clock 'scki'\n"); in pcm3168a_probe() 751 ret = clk_prepare_enable(pcm3168a->scki); in pcm3168a_probe() 757 pcm3168a->sysclk = clk_get_rate(pcm3168a->scki); in pcm3168a_probe() 786 * 3846 SCKI clock cycles for the internal reset de-assertion in pcm3168a_probe() [all …]
|
/linux/sound/soc/ti/ |
H A D | j721e-evm.c | 177 unsigned int scki; in j721e_configure_refclk() local 189 scki = ratios_for_pcm3168a[i] * rate; in j721e_configure_refclk() 191 if (priv->pll_rates[clk_id] / scki <= J721E_MAX_CLK_HSDIV) { in j721e_configure_refclk() 203 if (domain->parent_clk_id == -1 || priv->hsdiv_rates[domain->parent_clk_id] != scki) { in j721e_configure_refclk() 205 "domain%u configuration for %u Hz: %s, %dxFS (SCKI: %u Hz)\n", in j721e_configure_refclk() 208 ratios_for_pcm3168a[i], scki); in j721e_configure_refclk() 224 ret = clk_set_rate(domain->codec.target, scki); in j721e_configure_refclk() 227 scki); in j721e_configure_refclk() 231 ret = clk_set_rate(domain->mcasp.target, scki); in j721e_configure_refclk() 233 priv->hsdiv_rates[domain->parent_clk_id] = scki; in j721e_configure_refclk() [all …]
|