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Searched +full:ep9301 +full:- +full:dma +full:- +full:m2p (Results 1 – 3 of 3) sorted by relevance

/linux/Documentation/devicetree/bindings/dma/
H A Dcirrus,ep9301-dma-m2p.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/dma/cirrus,ep9301-dma-m2p.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Cirrus Logic ep93xx SoC M2P DMA controller
10 - Alexander Sverdlin <alexander.sverdlin@gmail.com>
11 - Nikita Shubin <nikita.shubin@maquefel.me>
14 - $ref: dma-controller.yaml#
19 - const: cirrus,ep9301-dma-m2p
20 - items:
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/linux/arch/arm/boot/dts/cirrus/
H A Dep93xx.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/leds/common.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/clock/cirrus,ep9301-syscon.h>
11 compatible = "simple-bus";
13 #address-cells = <1>;
14 #size-cells = <1>;
17 compatible = "cirrus,ep9301-syscon", "syscon";
20 #clock-cells = <1>;
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/linux/drivers/dma/
H A Dep93xx_dma.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Driver for the Cirrus Logic EP93xx DMA Controller
7 * DMA M2P implementation is based on the original
8 * arch/arm/mach-ep93xx/dma-m2p.c which has following copyrights:
14 * This driver is based on dw_dmac and amba-pl08x drivers.
20 #include <linux/dma-mapping.h>
31 /* M2P registers */
109 * M2P channels.
139 * struct ep93xx_dma_desc - EP93xx specific transaction descriptor
164 * struct ep93xx_dma_chan - an EP93xx DMA M2P/M2M channel
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