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/linux-6.14.4/Documentation/misc-devices/
Dxilinx_sdfec.rst1 .. SPDX-License-Identifier: GPL-2.0+
4 Xilinx SD-FEC Driver
10 This driver supports SD-FEC Integrated Block for Zynq |Ultrascale+ (TM)| RFSoCs.
15 …of SD-FEC core features, see the `SD-FEC Product Guide (PG256) <https://www.xilinx.com/cgi-bin/doc…
19 - Retrieval of the Integrated Block configuration and status information
20 - Configuration of LDPC codes
21 - Configuration of Turbo decoding
22 - Monitoring errors
24 Missing features, known issues, and limitations of the SD-FEC driver are as
27 - Only allows a single open file handler to any instance of the driver at any time
[all …]
/linux-6.14.4/include/uapi/misc/
Dxilinx_sdfec.h1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
3 * Xilinx SD-FEC
26 (XSDFEC_LDPC_SC_TABLE_ADDR_HIGH - XSDFEC_LDPC_SC_TABLE_ADDR_BASE)
28 (XSDFEC_LDPC_LA_TABLE_ADDR_HIGH - XSDFEC_LDPC_LA_TABLE_ADDR_BASE)
30 (XSDFEC_LDPC_QC_TABLE_ADDR_HIGH - XSDFEC_LDPC_QC_TABLE_ADDR_BASE)
33 * enum xsdfec_code - Code Type.
47 * enum xsdfec_order - Order
49 * @XSDFEC_OUT_OF_ORDER: Out-of-order execution of blocks.
60 * enum xsdfec_turbo_alg - Turbo Algorithm Type.
61 * @XSDFEC_MAX_SCALE: Max Log-Map algorithm with extrinsic scaling. When
[all …]
/linux-6.14.4/Documentation/devicetree/bindings/misc/
Dxlnx,sd-fec.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/misc/xlnx,sd-fec.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Cvetic, Dragan <[email protected]>
11 - Erim, Salih <[email protected]>
15 which provides high-throughput LDPC and Turbo Code implementations.
17 customer specified Quasi-cyclic (QC) codes. The Turbo decode functionality
18 principally covers codes used by LTE. The FEC Engine offers significant
23 const: xlnx,sd-fec-1.1
[all …]
/linux-6.14.4/drivers/media/platform/st/stm32/stm32-dcmipp/
Ddcmipp-input.c1 // SPDX-License-Identifier: GPL-2.0
11 #include <linux/v4l2-mediabus.h>
12 #include <media/mipi-csi2.h>
13 #include <media/v4l2-event.h>
14 #include <media/v4l2-subdev.h>
16 #include "dcmipp-common.h"
135 index--; in dcmipp_inp_pix_map_by_index()
165 struct v4l2_subdev sd; member
181 static int dcmipp_inp_init_state(struct v4l2_subdev *sd, in dcmipp_inp_init_state() argument
186 for (i = 0; i < sd->entity.num_pads; i++) { in dcmipp_inp_init_state()
[all …]
/linux-6.14.4/arch/arm/boot/dts/nxp/imx/
Dimx6qdl-skov-cpu.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/leds/common.h>
10 stdout-path = &uart2;
16 ethernet0 = &fec;
19 mdio-gpio0 = &mdio;
28 iio-hwmon {
29 compatible = "iio-hwmon";
30 io-channels = <&adc 0>, /* 24V */
35 compatible = "gpio-leds";
[all …]
Dimx6qp-prtwd3.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
16 stdout-path = &uart4;
29 clock_ksz8081: clock-ksz8081 {
30 compatible = "fixed-clock";
31 #clock-cells = <0>;
32 clock-frequency = <50000000>;
35 clock_ksz9031: clock-ksz9031 {
36 compatible = "fixed-clock";
[all …]
Dimx6q-arm2.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
13 compatible = "fsl,imx6q-arm2", "fsl,imx6q";
20 reg_3p3v: regulator-3p3v {
21 compatible = "regulator-fixed";
22 regulator-name = "3P3V";
23 regulator-min-microvolt = <3300000>;
24 regulator-max-microvolt = <3300000>;
25 regulator-always-on;
[all …]
Dimx6qdl-mba6.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright 2013-2021 TQ-Systems GmbH
6 * Author: Markus Niebel <Markus.Niebel@tq-group.com>
9 #include <dt-bindings/clock/imx6qdl-clock.h>
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/sound/fsl-imx-audmux.h>
18 /delete-property/ mmc2;
19 /delete-property/ mmc3;
24 stdout-path = &uart2;
[all …]
Dimx51-zii-scu2-mezz.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
13 compatible = "zii,imx51-scu2-mezz", "fsl,imx51";
16 stdout-path = &uart1;
26 mdio-gpio0 = &mdio_gpio;
29 usb_vbus: regulator-usb-vbus {
30 compatible = "regulator-fixed";
31 pinctrl-names = "default";
32 pinctrl-0 = <&pinctrl_usb_mmc_reset>;
34 startup-delay-us = <150000>;
[all …]
Dimx51-zii-scu3-esb.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
13 compatible = "zii,imx51-scu3-esb", "fsl,imx51";
16 stdout-path = &uart1;
25 usb_vbus: regulator-usb-vbus {
26 compatible = "regulator-fixed";
27 regulator-name = "usb_vbus";
28 regulator-min-microvolt = <5000000>;
29 regulator-max-microvolt = <5000000>;
31 pinctrl-names = "default";
[all …]
Dimx6qdl-ts4900.dtsi4 * This file is dual-licensed: you can use it either under the terms
42 #include <dt-bindings/gpio/gpio.h>
43 #include <dt-bindings/interrupt-controller/irq.h>
47 ethernet0 = &fec;
51 pinctrl-names = "default";
52 pinctrl-0 = <&pinctrl_leds1>;
53 compatible = "gpio-leds";
55 green-led {
56 label = "green-led";
58 default-state = "on";
[all …]
Dimx6qdl-savageboard.dtsi4 * This file is dual-licensed: you can use it either under the terms
43 #include <dt-bindings/gpio/gpio.h>
44 #include <dt-bindings/input/input.h>
48 stdout-path = &uart1;
56 gpio-keys {
57 compatible = "gpio-keys";
58 pinctrl-names = "default";
59 pinctrl-0 = <&pinctrl_gpio_keys>;
65 wakeup-source;
72 power-supply = <&reg_3p3v>;
[all …]
Dimx6dl-lanmcu.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
17 stdout-path = &uart4;
20 clock_ksz8081: clock-ksz8081 {
21 compatible = "fixed-clock";
22 #clock-cells = <0>;
23 clock-frequency = <50000000>;
24 clock-output-names = "enet_ref_pad";
[all …]
Dimx6dl-plym2m.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
17 stdout-path = &uart4;
21 compatible = "pwm-backlight";
23 brightness-levels = <0 1000>;
24 num-interpolated-steps = <20>;
25 default-brightness-level = <19>;
26 power-supply = <&reg_12v0>;
[all …]
Dimx6dl-alti6p.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
10 #include <dt-bindings/sound/fsl-imx-audmux.h>
18 stdout-path = &uart4;
21 clock_ksz8081: clock-ksz8081 {
22 compatible = "fixed-clock";
23 #clock-cells = <0>;
24 clock-frequency = <50000000>;
[all …]
Dimx6qdl-dhcom-pdk2.dtsi1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2015-2021 DH electronics GmbH
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/leds/common.h>
10 #include <dt-bindings/pwm/pwm.h>
14 stdout-path = "serial0:115200n8";
17 clk_ext_audio_codec: clock-codec {
18 #clock-cells = <0>;
19 clock-frequency = <24000000>;
[all …]
Dimx6qdl-dhcom-som.dtsi1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2015-2021 DH electronics GmbH
7 #include <dt-bindings/pwm/pwm.h>
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/clock/imx6qdl-clock.h>
10 #include <dt-bindings/input/input.h>
30 memory@10000000 { /* Appropriate memory size will be filled by U-Boot */
35 reg_3p3v: regulator-3P3V {
36 compatible = "regulator-fixed";
37 regulator-always-on;
[all …]
Dimx6qdl-zii-rdu2.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
3 * Copyright (C) 2016-2017 Zodiac Inflight Innovations
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/sound/fsl-imx-audmux.h>
11 stdout-path = &uart1;
15 mdio-gpio0 = &mdio1;
20 compatible = "virtual,mdio-gpio";
21 #address-cells = <1>;
22 #size-cells = <0>;
23 pinctrl-names = "default";
[all …]
/linux-6.14.4/arch/arm64/boot/dts/freescale/
Dimx93-var-som-symphony.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include <dt-bindings/leds/common.h>
10 #include "imx93-var-som.dtsi"
13 model = "Variscite VAR-SOM-MX93 on Symphony evaluation board";
14 compatible = "variscite,var-som-mx93-symphony",
15 "variscite,var-som-mx93", "fsl,imx93";
19 ethernet1 = &fec;
23 stdout-path = &lpuart1;
29 reg_fec_phy: regulator-fec-phy {
[all …]
Dimx8mp-dhcom-picoitx.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright (C) 2023-2024 Marek Vasut <[email protected]>
6 * DHCM-iMX8ML8-C160-R204-F1638-SPI16-E-SD-RTC-T-RGB-I-01D2
7 * DHCOM PCB number: 660-200 or newer
8 * PicoITX PCB number: 487-600 or newer
11 /dts-v1/;
13 #include <dt-bindings/leds/common.h>
14 #include "imx8mp-dhcom-som.dtsi"
18 compatible = "dh,imx8mp-dhcom-picoitx", "dh,imx8mp-dhcom-som",
22 stdout-path = &uart1;
[all …]
Dimx8mp-dhcom-pdk2.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 * DHCM-iMX8ML8-C160-R409-F1638-SPI16-GE-CAN2-SD-RTC-WBTA-ADC-T-RGB-CSI2-HS-I-01D2
7 * DHCOM PCB number: 660-100 or newer
8 * PDK2 PCB number: 516-400 or newer
11 /dts-v1/;
13 #include <dt-bindings/leds/common.h>
14 #include <dt-bindings/phy/phy-imx8-pcie.h>
15 #include "imx8mp-dhcom-som.dtsi"
19 compatible = "dh,imx8mp-dhcom-pdk2", "dh,imx8mp-dhcom-som",
23 stdout-path = &uart1;
[all …]
Dimx8mp-dhcom-som.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2021-2022 Marek Vasut <[email protected]>
10 compatible = "dh,imx8mp-dhcom-som", "fsl,imx8mp";
14 ethernet1 = &fec;
22 /* Memory size 512 MiB..8 GiB will be filled by U-Boot */
26 reg_eth_vio: regulator-eth-vio {
27 compatible = "regulator-fixed";
29 regulator-always-on;
30 regulator-boot-on;
31 regulator-min-microvolt = <3300000>;
[all …]
Dimx8mp-dhcom-pdk3.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 * DHCM-iMX8ML8-C160-R409-F1638-SPI16-GE-CAN2-SD-RTC-WBTA-ADC-T-RGB-CSI2-HS-I-01D2
7 * DHCOM PCB number: 660-100 or newer
8 * PDK3 PCB number: 669-100 or newer
11 /dts-v1/;
13 #include <dt-bindings/leds/common.h>
14 #include <dt-bindings/phy/phy-imx8-pcie.h>
15 #include "imx8mp-dhcom-som.dtsi"
19 compatible = "dh,imx8mp-dhcom-pdk3", "dh,imx8mp-dhcom-som",
23 stdout-path = &uart1;
[all …]
Dimx8mp-data-modul-edm-sbc.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/net/qca-ar803x.h>
9 #include <dt-bindings/phy/phy-imx8-pcie.h>
14 compatible = "dmo,imx8mp-data-modul-edm-sbc", "fsl,imx8mp";
22 stdout-path = &uart3;
32 compatible = "pwm-backlight";
33 pinctrl-names = "default";
34 pinctrl-0 = <&pinctrl_panel_backlight>;
35 brightness-levels = <0 1 10 20 30 40 50 60 70 75 80 90 100>;
[all …]
/linux-6.14.4/drivers/misc/
Dxilinx_sdfec.c1 // SPDX-License-Identifier: GPL-2.0
8 * This driver is developed for SDFEC16 (Soft Decision FEC 16nm)
65 /* Write Only - Interrupt Enable Register */
67 /* Write Only - Interrupt Disable Register */
69 /* Read Only - Interrupt Mask Register */
101 /* Write Only - ECC Interrupt Enable Register */
103 /* Write Only - ECC Interrupt Disable Register */
105 /* Read Only - ECC Interrupt Mask Register */
169 * struct xsdfec_clks - For managing SD-FEC clocks
171 * @axi_clk: AXI4-Lite memory-mapped clock
[all …]

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