| /Linux-v5.15/Documentation/devicetree/bindings/net/can/ |
| D | xilinx_can.txt | 2 ---------------------------------------------------------
5 - compatible : Should be:
6 - "xlnx,zynq-can-1.0" for Zynq CAN controllers
7 - "xlnx,axi-can-1.00.a" for Axi CAN controllers
8 - "xlnx,canfd-1.0" for CAN FD controllers
9 - "xlnx,canfd-2.0" for CAN FD 2.0 controllers
10 - reg : Physical base address and size of the controller
12 - interrupts : Property with a value describing the interrupt
14 - clock-names : List of input clock names
15 - "can_clk", "pclk" (For CANPS),
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/net/ |
| D | altera_tse.txt | 1 * Altera Triple-Speed Ethernet MAC driver (TSE)
4 - compatible: Should be "altr,tse-1.0" for legacy SGDMA based TSE, and should
5 be "altr,tse-msgdma-1.0" for the preferred MSGDMA based TSE.
8 - reg: Address and length of the register set for the device. It contains
9 the information of registers in the same order as described by reg-names
10 - reg-names: Should contain the reg names
18 - interrupts: Should contain the TSE interrupts and it's mode.
19 - interrupt-names: Should contain the interrupt names
22 - rx-fifo-depth: MAC receive FIFO buffer depth in bytes
23 - tx-fifo-depth: MAC transmit FIFO buffer depth in bytes
[all …]
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| D | ti,dp83867.yaml | 1 # SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
4 ---
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - $ref: "ethernet-controller.yaml#"
14 - Dan Murphy <dmurphy@ti.com>
18 transceiver with integrated PMD sublayers to support 10BASE-Te, 100BASE-TX
19 and 1000BASE-T Ethernet protocols.
34 ti,min-output-impedance:
40 ti,max-output-impedance:
45 Note: ti,min-output-impedance and ti,max-output-impedance are mutually
[all …]
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| D | ti,dp83869.yaml | 1 # SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
4 ---
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - $ref: "ethernet-phy.yaml#"
14 - Dan Murphy <dmurphy@ti.com>
17 The DP83869HM device is a robust, fully-featured Gigabit (PHY) transceiver
18 with integrated PMD sublayers that supports 10BASE-Te, 100BASE-TX and
19 1000BASE-T Ethernet protocols. The DP83869 also supports 1000BASE-X and
20 100BASE-FX Fiber protocols.
23 the DP83869HM can run 1000BASE-X-to-1000BASE-T and 100BASE-FX-to-100BASE-TX
[all …]
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| D | adi,adin.yaml | 1 # SPDX-License-Identifier: GPL-2.0+
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexandru Ardelean <alexandru.ardelean@analog.com>
16 - $ref: ethernet-phy.yaml#
19 adi,rx-internal-delay-ps:
22 internal delay (phy-mode is 'rgmii-id' or 'rgmii-rxid') in pico-seconds.
26 adi,tx-internal-delay-ps:
29 internal delay (phy-mode is 'rgmii-id' or 'rgmii-txid') in pico-seconds.
33 adi,fifo-depth-bits:
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| D | ethernet-controller.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/net/ethernet-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - David S. Miller <davem@davemloft.net>
16 local-mac-address:
19 $ref: /schemas/types.yaml#/definitions/uint8-array
21 - minItems: 6
24 mac-address:
29 local-mac-address property.
[all …]
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| D | intel,dwmac-plat.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/intel,dwmac-plat.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Vineetha G. Jaya Kumaran <vineetha.g.jaya.kumaran@intel.com>
17 - intel,keembay-dwmac
19 - compatible
22 - $ref: "snps,dwmac.yaml#"
27 - items:
28 - enum:
[all …]
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| /Linux-v5.15/drivers/staging/axis-fifo/ |
| D | axis-fifo.txt | 1 Xilinx AXI-Stream FIFO v4.1 IP core
3 This IP core has read and write AXI-Stream FIFOs, the contents of which can
4 be accessed from the AXI4 memory-mapped interface. This is useful for
11 Currently supports only store-forward mode with a 32-bit
12 AXI4-Lite interface. DOES NOT support:
13 - cut-through mode
14 - AXI4 (non-lite)
17 - compatible: Should be "xlnx,axi-fifo-mm-s-4.1"
18 - interrupt-names: Should be "interrupt"
19 - interrupt-parent: Should be <&intc>
[all …]
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| D | axis-fifo.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Xilinx AXIS FIFO: interface to the Xilinx AXI-Stream FIFO IP core
12 /* ----------------------------
14 * ----------------------------
38 /* ----------------------------
40 * ----------------------------
48 /* ----------------------------
50 * ----------------------------
69 /* ----------------------------
71 * ----------------------------
[all …]
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| /Linux-v5.15/sound/soc/meson/ |
| D | axg-fifo.c | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
14 #include <sound/soc-dai.h>
16 #include "axg-fifo.h"
20 * capture frontend DAI. The logic behind this two types of fifo is very
48 struct snd_soc_pcm_runtime *rtd = ss->private_data; in axg_fifo_dai()
64 return dai->dev; in axg_fifo_dev()
67 static void __dma_enable(struct axg_fifo *fifo, bool enable) in __dma_enable() argument
69 regmap_update_bits(fifo->map, FIFO_CTRL0, CTRL0_DMA_EN, in __dma_enable()
76 struct axg_fifo *fifo = axg_fifo_data(ss); in axg_fifo_pcm_trigger() local
82 __dma_enable(fifo, true); in axg_fifo_pcm_trigger()
[all …]
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| D | axg-frddr.c | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
16 #include <sound/soc-dai.h>
18 #include "axg-fifo.h"
37 struct axg_fifo *fifo = snd_soc_dai_get_drvdata(dai); in g12a_frddr_dai_prepare() local
40 regmap_update_bits(fifo->map, FIFO_CTRL1, in g12a_frddr_dai_prepare()
42 regmap_update_bits(fifo->map, FIFO_CTRL1, in g12a_frddr_dai_prepare()
44 regmap_update_bits(fifo->map, FIFO_CTRL1, in g12a_frddr_dai_prepare()
54 struct axg_fifo *fifo = snd_soc_dai_get_drvdata(dai); in axg_frddr_dai_hw_params() local
55 unsigned int period, depth, val; in axg_frddr_dai_hw_params() local
59 /* Trim the FIFO depth if the period is small to improve latency */ in axg_frddr_dai_hw_params()
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/sound/ |
| D | amlogic,axg-fifo.txt | 1 * Amlogic Audio FIFO controllers
4 - compatible: 'amlogic,axg-toddr' or
5 'amlogic,axg-toddr' or
6 'amlogic,g12a-frddr' or
7 'amlogic,g12a-toddr' or
8 'amlogic,sm1-frddr' or
9 'amlogic,sm1-toddr'
10 - reg: physical base address of the controller and length of memory
12 - interrupts: interrupt specifier for the fifo.
13 - clocks: phandle to the fifo peripheral clock provided by the audio
[all …]
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| D | fsl,esai.txt | 3 The Enhanced Serial Audio Interface (ESAI) provides a full-duplex serial port
10 - compatible : Compatible list, should contain one of the following
12 "fsl,imx35-esai",
13 "fsl,vf610-esai",
14 "fsl,imx6ull-esai",
15 "fsl,imx8qm-esai",
17 - reg : Offset and length of the register set for the device.
19 - interrupts : Contains the spdif interrupt.
21 - dmas : Generic dma devicetree binding as described in
24 - dma-names : Two dmas have to be defined, "tx" and "rx".
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/spi/ |
| D | cdns,qspi-nor.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/spi/cdns,qspi-nor.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Pratyush Yadav <p.yadav@ti.com>
13 - $ref: spi-controller.yaml#
18 - items:
19 - enum:
20 - ti,k2g-qspi
21 - ti,am654-ospi
[all …]
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| D | spi-sifive.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/spi/spi-sifive.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Pragnesh Patel <pragnesh.patel@sifive.com>
11 - Paul Walmsley <paul.walmsley@sifive.com>
12 - Palmer Dabbelt <palmer@sifive.com>
15 - $ref: "spi-controller.yaml#"
20 - enum:
21 - sifive,fu540-c000-spi
[all …]
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| /Linux-v5.15/include/linux/ |
| D | qcom-geni-se.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (c) 2017-2018, The Linux Foundation. All rights reserved.
15 * @GENI_SE_FIFO: FIFO mode. Data is transferred with SE FIFO
55 * struct geni_se - GENI Serial Engine
287 * geni_se_read_proto() - Read the protocol configured for a serial engine
296 val = readl_relaxed(se->base + GENI_FW_REVISION_RO); in geni_se_read_proto()
302 * geni_se_setup_m_cmd() - Setup the primary sequencer
315 writel(m_cmd, se->base + SE_GENI_M_CMD0); in geni_se_setup_m_cmd()
319 * geni_se_setup_s_cmd() - Setup the secondary sequencer
331 s_cmd = readl_relaxed(se->base + SE_GENI_S_CMD0); in geni_se_setup_s_cmd()
[all …]
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| /Linux-v5.15/arch/arm64/boot/dts/amlogic/ |
| D | meson-sm1.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include "meson-g12-common.dtsi"
8 #include <dt-bindings/clock/axg-audio-clkc.h>
9 #include <dt-bindings/power/meson-sm1-power.h>
10 #include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
11 #include <dt-bindings/reset/amlogic,meson-g12a-audio-reset.h>
16 tdmif_a: audio-controller-0 {
17 compatible = "amlogic,axg-tdm-iface";
18 #sound-dai-cells = <0>;
19 sound-name-prefix = "TDM_A";
[all …]
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| D | meson-g12.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include "meson-g12-common.dtsi"
8 #include <dt-bindings/clock/axg-audio-clkc.h>
9 #include <dt-bindings/power/meson-g12a-power.h>
10 #include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
11 #include <dt-bindings/reset/amlogic,meson-g12a-audio-reset.h>
14 tdmif_a: audio-controller-0 {
15 compatible = "amlogic,axg-tdm-iface";
16 #sound-dai-cells = <0>;
17 sound-name-prefix = "TDM_A";
[all …]
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| /Linux-v5.15/arch/arm64/boot/dts/intel/ |
| D | socfpga_agilex.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
6 /dts-v1/;
7 #include <dt-bindings/reset/altr,rst-mgr-s10.h>
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/clock/agilex-clock.h>
13 compatible = "intel,socfpga-agilex";
14 #address-cells = <2>;
15 #size-cells = <2>;
17 reserved-memory {
[all …]
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| /Linux-v5.15/arch/arm64/boot/dts/altera/ |
| D | socfpga_stratix10.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only
6 /dts-v1/;
7 #include <dt-bindings/reset/altr,rst-mgr-s10.h>
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/clock/stratix10-clock.h>
12 compatible = "altr,socfpga-stratix10";
13 #address-cells = <2>;
14 #size-cells = <2>;
16 reserved-memory {
17 #address-cells = <2>;
[all …]
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| /Linux-v5.15/arch/riscv/boot/dts/microchip/ |
| D | microchip-mpfs-icicle-kit.dts | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
4 /dts-v1/;
6 #include "microchip-mpfs.dtsi"
12 #address-cells = <2>;
13 #size-cells = <2>;
14 model = "Microchip PolarFire-SoC Icicle Kit";
15 compatible = "microchip,mpfs-icicle-kit";
26 stdout-path = "serial0:115200n8";
30 timebase-frequency = <RTCCLK_FREQ>;
64 phy-mode = "sgmii";
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/mmc/ |
| D | synopsys-dw-mshc-common.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mmc/synopsys-dw-mshc-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - $ref: "mmc-controller.yaml#"
13 - Ulf Hansson <ulf.hansson@linaro.org>
20 reset-names:
23 clock-frequency:
29 fifo-depth:
31 The maximum size of the tx/rx fifo's. If this property is not
[all …]
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| /Linux-v5.15/arch/arm/boot/dts/ |
| D | socfpga_arria10.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/reset/altr,rst-mgr-a10.h>
10 #address-cells = <1>;
11 #size-cells = <1>;
14 #address-cells = <1>;
15 #size-cells = <0>;
16 enable-method = "altr,socfpga-a10-smp";
19 compatible = "arm,cortex-a9";
22 next-level-cache = <&L2>;
[all …]
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| /Linux-v5.15/include/media/drv-intf/ |
| D | exynos-fimc.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright (C) 2010 - 2013 Samsung Electronics Co., Ltd.
12 #include <media/media-entity.h>
13 #include <media/v4l2-dev.h>
14 #include <media/v4l2-mediabus.h>
37 /* Camera MIPI-CSI2 serial bus */
39 /* FIFO link from LCD controller (WriteBack A) */
41 /* FIFO link from LCD controller (WriteBack B) */
43 /* FIFO link from FIMC-IS */
62 * struct fimc_source_info - video source description required for the host
[all …]
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| /Linux-v5.15/drivers/i2c/busses/ |
| D | i2c-cadence.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (C) 2009 - 2014 Xilinx, Inc.
37 /* 1 = Auto init FIFO to zeroes */
116 /* FIFO depth at which the DATA interrupt occurs */
117 #define CDNS_I2C_DATA_INTR_DEPTH (CDNS_I2C_FIFO_DEPTH - 2)
119 /* Transfer size in multiples of data interrupt depth */
120 #define CDNS_I2C_TRANSFER_SIZE (CDNS_I2C_MAX_TRANSFER_SIZE - 3)
122 #define DRIVER_NAME "cdns-i2c"
131 #define cdns_i2c_readreg(offset) readl_relaxed(id->membase + offset)
132 #define cdns_i2c_writereg(val, offset) writel_relaxed(val, id->membase + offset)
[all …]
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