| /linux/sound/soc/mxs/ |
| H A D | mxs-saif.c | 22 #include "mxs-saif.h"
30 * SAIF is a little different with other normal SOC DAIs on clock using.
32 * For MXS, two SAIF modules are instantiated on-chip.
33 * Each SAIF has a set of clock pins and can be operating in master
36 * other SAIF, in slave mode, receives clocking from the master SAIF.
39 * We abstract this as each saif has a master, the master could be
40 * itself or other saifs. In the generic saif driver, saif does not need
41 * to know the different clkmux. Saif only needs to know who is its master
50 struct mxs_saif *saif = snd_soc_dai_get_drvdata(cpu_dai); in mxs_saif_set_dai_sysclk() local
54 saif->mclk = freq; in mxs_saif_set_dai_sysclk()
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| H A D | mxs-sgtl5000.c | 16 #include "mxs-saif.h"
38 /* Set SGTL5000's SYSCLK (provided by SAIF MCLK) */ in mxs_sgtl5000_hw_params()
46 /* The SAIF MCLK should be the same as SGTL5000_SYSCLK */ in mxs_sgtl5000_hw_params()
115 saif_np[0] = of_parse_phandle(np, "saif-controllers", 0); in mxs_sgtl5000_probe()
116 saif_np[1] = of_parse_phandle(np, "saif-controllers", 1); in mxs_sgtl5000_probe()
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| H A D | Kconfig | 9 the MXS SAIF interface.
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| H A D | Makefile | 3 snd-soc-mxs-y := mxs-saif.o
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| /linux/Documentation/devicetree/bindings/sound/ |
| H A D | fsl,saif.yaml | 4 $id: http://devicetree.org/schemas/sound/fsl,saif.yaml#
7 title: Freescale MXS Serial Audio Interface (SAIF)
16 The SAIF is based on I2S module that is used to communicate with audio codecs,
22 const: fsl,imx28-saif
46 fsl,saif-master:
47 description: Indicate that saif is a slave and its phandle points to master
63 saif0: saif@80042000 {
64 compatible = "fsl,imx28-saif";
74 saif1: saif@80046000 {
75 compatible = "fsl,imx28-saif";
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| H A D | mxs-audio-sgtl5000.txt | 6 - saif-controllers : The phandle list of the MXS SAIF controller
36 saif-controllers = <&saif0 &saif1>;
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| /linux/drivers/clk/mxs/ |
| H A D | clk-imx23.c | 32 #define SAIF (CLKCTRL + 0x00c0) macro
51 /* Clear BYPASS for SAIF */ in clk_misc_init()
54 /* SAIF has to use frac div for functional operation */ in clk_misc_init()
55 val = readl_relaxed(SAIF); in clk_misc_init()
57 writel_relaxed(val, SAIF); in clk_misc_init()
85 clk32k, dri, pwm, filt, uart, ssp, gpmi, spdif, emi, saif, enumerator
135 clks[saif_div] = mxs_clk_frac("saif_div", "saif_sel", SAIF, 0, 16, 29); in mx23_clocks_init()
149 clks[saif] = mxs_clk_gate("saif", "saif_div", SAIF, 31); in mx23_clocks_init()
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| H A D | clk-imx28.c | 89 /* Clear BYPASS for SAIF */ in clk_misc_init()
92 /* SAIF has to use frac div for functional operation */ in clk_misc_init()
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| /linux/arch/arm/boot/dts/nxp/mxs/ |
| H A D | imx28-apx4devkit.dts | 27 saif-controllers = <&saif0 &saif1>;
198 fsl,saif-master = <&saif0>;
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| H A D | imx28-m28evk.dts | 49 saif-controllers = <&saif0 &saif1>;
205 fsl,saif-master = <&saif0>;
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| H A D | imx28-eukrea-mbmx28lc.dtsi | 117 saif-controllers = <&saif0 &saif1>;
281 fsl,saif-master = <&saif0>;
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| H A D | imx28-evk.dts | 102 saif-controllers = <&saif0 &saif1>;
296 fsl,saif-master = <&saif0>;
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| H A D | imx28.dtsi | 1108 saif0: saif@80042000 {
1110 compatible = "fsl,imx28-saif";
1125 saif1: saif@80046000 {
1127 compatible = "fsl,imx28-saif";
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| H A D | imx23.dtsi | 492 saif0: saif@80042000 {
504 saif1: saif@80046000 {
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| H A D | imx28-tx28.dts | 118 saif-controllers = <&saif0 &saif1>;
624 fsl,saif-master = <&saif0>;
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| /linux/Documentation/devicetree/bindings/clock/ |
| H A D | imx23-clock.yaml | 56 saif 37
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| /linux/sound/soc/codecs/ |
| H A D | tas5720.c | 134 dev_err(component->dev, "error setting SAIF format: %d\n", ret); in tas5720_set_dai_fmt()
255 /* Check/handle all errors except SAIF clock errors */ in tas5720_fault_check_work()
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| /linux/arch/arm/mach-mxs/ |
| H A D | mach-mxs.c | 28 /* MXS DIGCTL SAIF CLKMUX */
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