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/linux-6.12.1/drivers/mfd/
Dwm8994-core.c3 * wm8994-core.c -- Device access for Wolfson WM8994
23 #include <linux/mfd/wm8994/core.h>
24 #include <linux/mfd/wm8994/pdata.h>
25 #include <linux/mfd/wm8994/registers.h>
27 #include "wm8994.h"
31 .name = "wm8994-ldo",
36 .name = "wm8994-ldo",
60 .name = "wm8994-codec",
66 .name = "wm8994-gpio",
114 struct wm8994 *wm8994 = dev_get_drvdata(dev); in wm8994_suspend() local
[all …]
Dwm8994-irq.c3 * wm8994-irq.c -- Interrupt controller support for Wolfson WM8994
20 #include <linux/mfd/wm8994/core.h>
21 #include <linux/mfd/wm8994/pdata.h>
22 #include <linux/mfd/wm8994/registers.h>
127 .name = "wm8994",
154 struct wm8994 *wm8994 = data; in wm8994_edge_irq() local
156 while (gpio_get_value_cansleep(wm8994->pdata.irq_gpio)) in wm8994_edge_irq()
157 handle_nested_irq(irq_find_mapping(wm8994->edge_irq, 0)); in wm8994_edge_irq()
165 struct wm8994 *wm8994 = h->host_data; in wm8994_edge_irq_map() local
167 irq_set_chip_data(virq, wm8994); in wm8994_edge_irq_map()
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Dwm8994.h3 * wm8994.h -- WM8994 MFD internals
DMakefile68 wm8994-objs := wm8994-core.o wm8994-irq.o wm8994-regmap.o
69 obj-$(CONFIG_MFD_WM8994) += wm8994.o
/linux-6.12.1/sound/soc/codecs/
Dwm8958-dsp2.c23 #include <linux/mfd/wm8994/core.h>
24 #include <linux/mfd/wm8994/registers.h>
25 #include <linux/mfd/wm8994/pdata.h>
26 #include <linux/mfd/wm8994/gpio.h>
30 #include "wm8994.h"
44 struct wm8994_priv *wm8994 = snd_soc_component_get_drvdata(component); in wm8958_dsp2_fw() local
53 if (wm8994->cur_fw == fw) in wm8958_dsp2_fw()
149 wm8994_bulk_write(wm8994->wm8994, in wm8958_dsp2_fw()
170 wm8994->cur_fw = fw; in wm8958_dsp2_fw()
190 struct wm8994_priv *wm8994 = snd_soc_component_get_drvdata(component); in wm8958_dsp_start_mbc() local
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Dwm8994.c3 * wm8994.c -- WM8994 ALSA SoC Audio driver
30 #include <linux/mfd/wm8994/core.h>
31 #include <linux/mfd/wm8994/registers.h>
32 #include <linux/mfd/wm8994/pdata.h>
33 #include <linux/mfd/wm8994/gpio.h>
35 #include "wm8994.h"
113 struct wm8994_priv *wm8994 = snd_soc_component_get_drvdata(component); in wm8958_micd_set_rate() local
114 struct wm8994 *control = wm8994->wm8994; in wm8958_micd_set_rate()
120 idle = !wm8994->jack_mic; in wm8958_micd_set_rate()
124 sysclk = wm8994->aifclk[1]; in wm8958_micd_set_rate()
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Dwm8994.h3 * wm8994.h -- WM8994 Soc Audio driver
78 struct wm8994;
82 struct wm8994 *wm8994; member
/linux-6.12.1/drivers/gpio/
Dgpio-wm8994.c3 * gpiolib support for Wolfson WM8994
21 #include <linux/mfd/wm8994/core.h>
22 #include <linux/mfd/wm8994/pdata.h>
23 #include <linux/mfd/wm8994/gpio.h>
24 #include <linux/mfd/wm8994/registers.h>
27 struct wm8994 *wm8994; member
34 struct wm8994 *wm8994 = wm8994_gpio->wm8994; in wm8994_gpio_request() local
36 switch (wm8994->type) { in wm8994_gpio_request()
57 struct wm8994 *wm8994 = wm8994_gpio->wm8994; in wm8994_gpio_direction_in() local
59 return wm8994_set_bits(wm8994, WM8994_GPIO_1 + offset, in wm8994_gpio_direction_in()
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/linux-6.12.1/include/linux/mfd/wm8994/
Dcore.h3 * include/linux/mfd/wm8994/core.h -- Core interface for WM8994
17 #include <linux/mfd/wm8994/pdata.h>
20 WM8994 = 0, enumerator
53 struct wm8994 { struct
82 static inline int wm8994_reg_read(struct wm8994 *wm8994, unsigned short reg) in wm8994_reg_read() argument
87 ret = regmap_read(wm8994->regmap, reg, &val); in wm8994_reg_read()
95 static inline int wm8994_reg_write(struct wm8994 *wm8994, unsigned short reg, in wm8994_reg_write() argument
98 return regmap_write(wm8994->regmap, reg, val); in wm8994_reg_write()
101 static inline int wm8994_bulk_read(struct wm8994 *wm8994, unsigned short reg, in wm8994_bulk_read() argument
104 return regmap_bulk_read(wm8994->regmap, reg, buf, count); in wm8994_bulk_read()
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Dpdata.h3 * include/linux/mfd/wm8994/pdata.h -- Platform data for WM8994
136 int irq_base; /** Base IRQ number for WM8994, required for IRQs */
187 /* WM8994 microphone biases: 0=0.9*AVDD1 1=0.65*AVVD1 */
191 /* WM8994 jack detect threashold levels, see datasheet for values */
Dgpio.h3 * include/linux/mfd/wm8994/gpio.h - GPIO configuration for WM8994
/linux-6.12.1/drivers/regulator/
Dwm8994-regulator.c3 // wm8994-regulator.c -- Regulator driver for the WM8994
20 #include <linux/mfd/wm8994/core.h>
21 #include <linux/mfd/wm8994/registers.h>
22 #include <linux/mfd/wm8994/pdata.h>
26 struct wm8994 *wm8994; member
49 switch (ldo->wm8994->type) { in wm8994_ldo2_list_voltage()
50 case WM8994: in wm8994_ldo2_list_voltage()
151 struct wm8994 *wm8994 = dev_get_drvdata(pdev->dev.parent); in wm8994_ldo_probe() local
152 struct wm8994_pdata *pdata = dev_get_platdata(wm8994->dev); in wm8994_ldo_probe()
165 ldo->wm8994 = wm8994; in wm8994_ldo_probe()
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/linux-6.12.1/sound/soc/samsung/
Dsmdk_wm8994.c3 #include "../codecs/wm8994.h"
31 /* SMDK has a 16.934MHZ crystal attached to WM8994 */
64 * SMDK WM8994 DAI operations.
95 DAILINK_COMP_ARRAY(COMP_CODEC("wm8994-codec", "wm8994-aif1")),
100 DAILINK_COMP_ARRAY(COMP_CODEC("wm8994-codec", "wm8994-aif1")),
105 .name = "WM8994 AIF1",
130 { .compatible = "samsung,smdk-wm8994" },
168 .name = "smdk-audio-wm8994",
177 MODULE_DESCRIPTION("ALSA SoC SMDK WM8994");
179 MODULE_ALIAS("platform:smdk-audio-wm8994");
Dsmdk_wm8994pcm.c11 #include "../codecs/wm8994.h"
40 /* SMDK has a 16.9344MHZ crystal attached to WM8994 */
94 DAILINK_COMP_ARRAY(COMP_CODEC("wm8994-codec", "wm8994-aif1")),
99 .name = "WM8994 PAIF PCM",
137 MODULE_DESCRIPTION("ALSA SoC SMDK WM8994 for PCM");
Daries_wm8994.c6 #include <linux/mfd/wm8994/registers.h>
15 #include "../codecs/wm8994.h"
461 DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8994-aif1")),
466 DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8994-aif2")));
470 DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8994-aif3")));
474 .name = "WM8994 AIF1",
482 .name = "WM8994 AIF2",
491 .name = "WM8994 AIF3",
526 .compatible = "samsung,fascinate4g-wm8994",
530 .compatible = "samsung,aries-wm8994",
[all …]
DMakefile16 snd-soc-smdk-wm8994-y := smdk_wm8994.o
28 snd-soc-aries-wm8994-y := aries_wm8994.o
31 obj-$(CONFIG_SND_SOC_SAMSUNG_SMDK_WM8994) += snd-soc-smdk-wm8994.o
43 obj-$(CONFIG_SND_SOC_SAMSUNG_ARIES_WM8994) += snd-soc-aries-wm8994.o
DKconfig25 tristate "SoC I2S Audio support for WM8994 on SMDK"
40 tristate "SoC PCM Audio support for WM8994 on SMDK"
129 tristate "SoC I2S Audio support for WM8994 on Aries"
136 which has a WM8994 codec connected to a BT codec, a cellular
Dlittlemill.c13 #include "../codecs/wm8994.h"
147 DAILINK_COMP_ARRAY(COMP_CODEC("wm8994-codec", "wm8994-aif1")),
151 DAILINK_COMP_ARRAY(COMP_CPU("wm8994-aif2")),
Dmidas_wm1811.c11 #include <linux/mfd/wm8994/registers.h>
20 #include "../codecs/wm8994.h"
521 DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8994-aif1")),
526 DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8994-aif2")),
531 DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8994-aif3")),
536 .name = "WM8994 AIF1",
Darndale.c17 #include "../codecs/wm8994.h"
106 DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8994-aif1")),
/linux-6.12.1/Documentation/devicetree/bindings/sound/
Dsamsung,aries-wm8994.yaml4 $id: http://devicetree.org/schemas/sound/samsung,aries-wm8994.yaml#
7 title: Samsung Aries audio complex with WM8994 codec
19 - samsung,aries-wm8994
21 - samsung,fascinate4g-wm8994
42 description: phandle to the WM8994 CODEC
53 valid names for sources and sinks are the WM8994's pins (as
55 For samsung,aries-wm8994: HP, SPK, RCV, LINE, Main Mic, Headset Mic,
57 For samsung,fascinate4g-wm8994: HP, SPK, RCV, LINE, Main Mic,
108 compatible = "samsung,fascinate4g-wm8994";
151 sound-dai = <&wm8994>;
Dsamsung,smdk5250.yaml7 title: Samsung SMDK5250 audio complex with WM8994 codec
15 const: samsung,smdk-wm8994
35 compatible = "samsung,smdk-wm8994";
37 samsung,audio-codec = <&wm8994>;
Dwlf,wm8994.yaml4 $id: http://devicetree.org/schemas/sound/wlf,wm8994.yaml#
7 title: Wolfson WM1811/WM8994/WM8958 audio codecs
26 - wlf,wm8994
/linux-6.12.1/arch/arm/boot/dts/samsung/
Dexynos5250-smdk5250.dts59 compatible = "samsung,smdk-wm8994";
62 samsung,audio-codec = <&wm8994>;
298 wm8994: audio-codec@1a { label
299 compatible = "wlf,wm8994";
Ds5pv210-fascinate4g.dts61 compatible = "samsung,fascinate4g-wm8994";
109 sound-dai = <&wm8994>;
398 &wm8994 {

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