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Searched +full:mmp2 +full:- +full:audio (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.10/Documentation/devicetree/bindings/clock/
Dmarvell,mmp2-audio-clock.yaml1 # SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/marvell,mmp2-audio-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Marvell MMP2 Audio Clock Controller
10 - Lubomir Rintel <lkundrak@v3.sk>
13 The audio clock controller generates and supplies the clocks to the audio
20 <dt-bindings/clock/marvell,mmp2-audio.h>.
25 - marvell,mmp2-audio-clock
32 - description: Audio subsystem clock
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/Linux-v5.10/arch/arm/boot/dts/
Dmmp2.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
7 #include <dt-bindings/clock/marvell,mmp2.h>
8 #include <dt-bindings/power/marvell,mmp2.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
24 #address-cells = <1>;
25 #size-cells = <1>;
26 compatible = "simple-bus";
27 interrupt-parent = <&intc>;
30 L2: l2-cache {
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Dmmp2-olpc-xo-1-75.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
8 /dts-v1/;
9 #include "mmp2.dtsi"
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/linux-event-codes.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
15 model = "OLPC XO-1.75";
16 compatible = "olpc,xo-1.75", "mrvl,mmp2";
19 #address-cells = <1>;
20 #size-cells = <1>;
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/Linux-v5.10/drivers/clk/mmp/
DMakefile1 # SPDX-License-Identifier: GPL-2.0
6 obj-y += clk-apbc.o clk-apmu.o clk-frac.o clk-mix.o clk-gate.o clk.o
8 obj-$(CONFIG_RESET_CONTROLLER) += reset.o
10 obj-$(CONFIG_MACH_MMP_DT) += clk-of-pxa168.o clk-of-pxa910.o
11 obj-$(CONFIG_COMMON_CLK_MMP2) += clk-of-mmp2.o clk-pll.o pwr-island.o
12 obj-$(CONFIG_COMMON_CLK_MMP2_AUDIO) += clk-audio.o
14 obj-$(CONFIG_CPU_PXA168) += clk-pxa168.o
15 obj-$(CONFIG_CPU_PXA910) += clk-pxa910.o
16 obj-$(CONFIG_CPU_MMP2) += clk-mmp2.o
18 obj-y += clk-of-pxa1928.o
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>
17 /* Audio Controller Registers */
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()
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Dclk-of-mmp2.c2 * mmp2 clock framework source file
22 #include <dt-bindings/clock/marvell,mmp2.h>
23 #include <dt-bindings/power/marvell,mmp2.h>
183 struct mmp_clk_unit *unit = &pxa_unit->unit; in mmp2_main_clk_init()
188 if (pxa_unit->model == CLK_MODEL_MMP3) { in mmp2_main_clk_init()
190 pxa_unit->mpmu_base, in mmp2_main_clk_init()
194 pxa_unit->mpmu_base, in mmp2_main_clk_init()
203 pxa_unit->mpmu_base + MPMU_UART_PLL, in mmp2_main_clk_init()
210 pxa_unit->mpmu_base + MPMU_I2S0_PLL, in mmp2_main_clk_init()
215 pxa_unit->mpmu_base + MPMU_I2S1_PLL, in mmp2_main_clk_init()
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/Linux-v5.10/drivers/clk/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
69 This driver supports Maxim 9485 Programmable Audio Clock Generator
76 These multi-function devices have two fixed-rate oscillators, clocked at 32KHz each.
86 multi-function device has one fixed-rate oscillator, clocked
117 be pre-programmed to support other configurations and features not yet
166 This driver supports TI CDCE706 programmable 3-PLL clock synthesizer.
176 For example, the CDCE925 contains two PLLs with spread-spectrum
186 tristate "Clock driver for CS2000 Fractional-N Clock Synthesizer & Clock Multiplier"
195 This driver supports the Freescale SAI (Synchronous Audio Interface)
200 purpose clock output. Ideally, it can be used to drive an audio
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/Linux-v5.10/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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