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Searched +full:stm32mp1 +full:- +full:dfsdm (Results 1 – 6 of 6) sorted by relevance

/linux-6.14.4/Documentation/devicetree/bindings/iio/adc/
Dst,stm32-dfsdm-adc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/st,stm32-dfsdm-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics STM32 DFSDM ADC device driver
10 - Fabrice Gasnier <[email protected]>
11 - Olivier Moysan <[email protected]>
14 STM32 DFSDM ADC is a sigma delta analog-to-digital converter dedicated to
17 - Sigma delta modulators (motor control, metering...)
18 - PDM microphones (audio digital microphone)
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/linux-6.14.4/arch/arm/boot/dts/st/
Dstm32mp151.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/stm32mp1-clks.h>
8 #include <dt-bindings/reset/stm32mp1-resets.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 #address-cells = <1>;
16 #size-cells = <0>;
19 compatible = "arm,cortex-a7";
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Dstm32mp131.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2021 - All Rights Reserved
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/stm32mp13-clks.h>
8 #include <dt-bindings/reset/stm32mp13-resets.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 #address-cells = <1>;
16 #size-cells = <0>;
19 compatible = "arm,cortex-a7";
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/linux-6.14.4/drivers/iio/adc/
Dstm32-dfsdm-core.c1 // SPDX-License-Identifier: GPL-2.0
3 * This file is part the core part STM32 DFSDM driver
5 * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
23 #include "stm32-dfsdm.h"
26 * struct stm32_dfsdm_dev_data - DFSDM compatible configuration data
27 * @ipid: DFSDM identification number. Used only if hardware provides identification registers
28 * @num_filters: DFSDM number of filters. Unused if identification registers are available
29 * @num_channels: DFSDM number of channels. Unused if identification registers are available
94 struct stm32_dfsdm dfsdm; /* common data exported for all instances */ member
99 struct clk *clk; /* DFSDM clock */
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Dstm32-adc-core.h1 /* SPDX-License-Identifier: GPL-2.0 */
5 * Copyright (C) 2016, STMicroelectronics - All Rights Reserved
14 * STM32 - ADC global register map
17 * --------------------------------------------------------
19 * --------------------------------------------------------
21 * --------------------------------------------------------
23 * --------------------------------------------------------
25 * --------------------------------------------------------
32 /* STM32F4 - Registers for each ADC instance */
50 /* STM32F4 - common registers for all ADC instances: 1, 2 & 3 */
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/linux-6.14.4/drivers/clk/stm32/
Dclk-stm32mp1.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
9 #include <linux/clk-provider.h>
17 #include <linux/reset-controller.h>
21 #include <dt-bindings/clock/stm32mp1-clks.h>
23 #include "reset-stm32.h"
171 "ck_hse", "pll4_r", "clk-hse-div2"
397 struct gate_cfg *gate_cfg = cfg->cfg; in _clk_hw_register_gate()
400 cfg->name, in _clk_hw_register_gate()
401 cfg->parent_name, in _clk_hw_register_gate()
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