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Searched +full:mmp +full:- +full:sspa (Results 1 – 13 of 13) sorted by relevance

/kernel/linux/linux-5.10/sound/soc/pxa/
Dmmp-sspa.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * linux/sound/soc/pxa/mmp-sspa.c
4 * Base on pxa2xx-ssp.c
23 #include <sound/pxa2xx-lib.h>
25 #include "mmp-sspa.h"
28 * SSPA audio private data
45 static void mmp_sspa_tx_enable(struct sspa_priv *sspa) in mmp_sspa_tx_enable() argument
47 unsigned int sspa_sp = sspa->sp; in mmp_sspa_tx_enable()
52 __raw_writel(sspa_sp, sspa->tx_base + SSPA_SP); in mmp_sspa_tx_enable()
55 static void mmp_sspa_tx_disable(struct sspa_priv *sspa) in mmp_sspa_tx_disable() argument
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DMakefile1 # SPDX-License-Identifier: GPL-2.0
3 snd-soc-pxa2xx-objs := pxa2xx-pcm.o
4 snd-soc-pxa2xx-ac97-objs := pxa2xx-ac97.o
5 snd-soc-pxa2xx-i2s-objs := pxa2xx-i2s.o
6 snd-soc-pxa-ssp-objs := pxa-ssp.o
7 snd-soc-mmp-objs := mmp-pcm.o
8 snd-soc-mmp-sspa-objs := mmp-sspa.o
10 obj-$(CONFIG_SND_PXA2XX_SOC) += snd-soc-pxa2xx.o
11 obj-$(CONFIG_SND_PXA2XX_SOC_AC97) += snd-soc-pxa2xx-ac97.o
12 obj-$(CONFIG_SND_PXA2XX_SOC_I2S) += snd-soc-pxa2xx-i2s.o
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Dmmp-sspa.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * linux/sound/soc/pxa/mmp-sspa.h
11 * SSPA Registers
23 /* SSPA Control Register */
48 /* SSPA Serial Port Register */
57 #define SSPA_SP_FWID(x) ((x) << 20) /* Frame-Sync Width */
59 #define SSPA_TXSP_FPER(x) ((x) << 4) /* Frame-Sync Active */
61 /* sspa clock sources */
66 /* sspa pll id */
Dbrownstone.c1 // SPDX-License-Identifier: GPL-2.0-or-later
15 #include "mmp-sspa.h"
77 DAILINK_COMP_ARRAY(COMP_CPU("mmp-sspa-dai.0")),
78 DAILINK_COMP_ARRAY(COMP_CODEC("wm8994-codec", "wm8994-aif1")),
79 DAILINK_COMP_ARRAY(COMP_PLATFORM("mmp-pcm-audio")));
112 brownstone.dev = &pdev->dev; in brownstone_probe()
113 ret = devm_snd_soc_register_card(&pdev->dev, &brownstone); in brownstone_probe()
115 dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", in brownstone_probe()
122 .name = "brownstone-audio",
133 MODULE_ALIAS("platform:brownstone-audio");
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
36 tristate "SoC Audio via MMP SSPA ports"
42 the MMP SSPA interface.
45 tristate "SoC Audio support for Sharp Zaurus SL-C7x0"
51 Zaurus SL-C7x0 models (Corgi, Shepherd, Husky).
54 tristate "SoC Audio support for Sharp Zaurus SL-Cxx00"
60 Zaurus SL-Cxx00 models (Spitz, Borzoi and Akita).
77 Zaurus SL-5600 model (Poodle).
91 Zaurus SL-C6000x models (Tosa).
131 tristate "SoC Audio support for CompuLab CM-X300"
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/kernel/linux/linux-4.19/sound/soc/pxa/
Dmmp-sspa.c2 * linux/sound/soc/pxa/mmp-sspa.c
3 * Base on pxa2xx-ssp.c
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
37 #include <sound/pxa2xx-lib.h>
39 #include "mmp-sspa.h"
42 * SSPA audio private data
45 struct ssp_device *sspa; member
53 static void mmp_sspa_write_reg(struct ssp_device *sspa, u32 reg, u32 val) in mmp_sspa_write_reg() argument
55 __raw_writel(val, sspa->mmio_base + reg); in mmp_sspa_write_reg()
58 static u32 mmp_sspa_read_reg(struct ssp_device *sspa, u32 reg) in mmp_sspa_read_reg() argument
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DMakefile1 # SPDX-License-Identifier: GPL-2.0
3 snd-soc-pxa2xx-objs := pxa2xx-pcm.o
4 snd-soc-pxa2xx-ac97-objs := pxa2xx-ac97.o
5 snd-soc-pxa2xx-i2s-objs := pxa2xx-i2s.o
6 snd-soc-pxa-ssp-objs := pxa-ssp.o
7 snd-soc-mmp-objs := mmp-pcm.o
8 snd-soc-mmp-sspa-objs := mmp-sspa.o
10 obj-$(CONFIG_SND_PXA2XX_SOC) += snd-soc-pxa2xx.o
11 obj-$(CONFIG_SND_PXA2XX_SOC_AC97) += snd-soc-pxa2xx-ac97.o
12 obj-$(CONFIG_SND_PXA2XX_SOC_I2S) += snd-soc-pxa2xx-i2s.o
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Dbrownstone.c20 #include "mmp-sspa.h"
51 struct snd_soc_pcm_runtime *rtd = substream->private_data; in brownstone_wm8994_hw_params()
52 struct snd_soc_dai *codec_dai = rtd->codec_dai; in brownstone_wm8994_hw_params()
53 struct snd_soc_dai *cpu_dai = rtd->cpu_dai; in brownstone_wm8994_hw_params()
85 .cpu_dai_name = "mmp-sspa-dai.0",
86 .codec_dai_name = "wm8994-aif1",
87 .platform_name = "mmp-pcm-audio",
88 .codec_name = "wm8994-codec",
115 brownstone.dev = &pdev->dev; in brownstone_probe()
116 ret = devm_snd_soc_register_card(&pdev->dev, &brownstone); in brownstone_probe()
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Dmmp-sspa.h2 * linux/sound/soc/pxa/mmp-sspa.h
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 * SSPA Registers
47 /* SSPA Control Register */
72 /* SSPA Serial Port Register */
80 #define SSPA_SP_FWID(x) ((x) << 20) /* Frame-Sync Width */
81 #define SSPA_TXSP_FPER(x) ((x) << 4) /* Frame-Sync Active */
83 /* sspa clock sources */
88 /* sspa pll id */
DKconfig11 bool "Soc Audio for Marvell MMP chips"
18 the MMP SSPA interface.
45 tristate "SoC Audio support for Sharp Zaurus SL-C7x0"
51 Zaurus SL-C7x0 models (Corgi, Shepherd, Husky).
54 tristate "SoC Audio support for Sharp Zaurus SL-Cxx00"
60 Zaurus SL-Cxx00 models (Spitz, Borzoi and Akita).
77 Zaurus SL-5600 model (Poodle).
87 Zaurus SL-C6000x models (Tosa).
117 tristate "SoC Audio support for CompuLab EM-x270, eXeda and CM-X300"
124 CompuLab EM-x270, eXeda and CM-X300 machines.
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/
Dmarvell,mmp-sspa.yaml1 # SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/marvell,mmp-sspa.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Marvel SSPA Digital Audio Interface Bindings
10 - Lubomir Rintel <lkundrak@v3.sk>
14 pattern: "^audio-controller(@.*)?$"
17 const: marvell,mmp-sspa
21 - description: RX block
22 - description: TX block
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/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dmmp2.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
7 #include <dt-bindings/clock/marvell,mmp2.h>
8 #include <dt-bindings/power/marvell,mmp2.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
24 #address-cells = <1>;
25 #size-cells = <1>;
26 compatible = "simple-bus";
27 interrupt-parent = <&intc>;
30 L2: l2-cache {
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/kernel/linux/linux-5.10/drivers/clk/mmp/
Dclk-audio.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * MMP Audio Clock Controller driver
8 #include <linux/clk-provider.h>
15 #include <dt-bindings/clock/marvell,mmp2-audio.h>
22 /* SSPA Audio Control Register */
33 /* SSPA Audio PLL Control 0 Register */
50 /* SSPA Audio PLL Control 1 Register */
123 aud_pll_ctrl0 = readl(priv->mmio_base + SSPA_AUD_PLL_CTRL0); in audio_pll_recalc_rate()
131 aud_pll_ctrl1 = readl(priv->mmio_base + SSPA_AUD_PLL_CTRL1); in audio_pll_recalc_rate()
214 writel(val, priv->mmio_base + SSPA_AUD_PLL_CTRL0); in audio_pll_set_rate()
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