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/kernel/linux/linux-6.6/drivers/net/can/
Dcan327.c1 // SPDX-License-Identifier: GPL-2.0
7 * can327.c Author : Max Staudt <max-linux@enpas.org>
37 #include <linux/can/rx-offload.h>
53 /* Bits in elm->cmds_todo */
76 /* Per-channel lock */
119 static inline void can327_uart_side_failure(struct can327 *elm);
121 static void can327_send(struct can327 *elm, const void *buf, size_t len) in can327_send() argument
125 lockdep_assert_held(&elm->lock); in can327_send()
127 if (elm->uart_side_failure) in can327_send()
130 memcpy(elm->txbuf, buf, len); in can327_send()
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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/mtd/
Dti,elm.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mtd/ti,elm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Texas Instruments Error Location Module (ELM).
10 - Roger Quadros <rogerq@kernel.org>
13 ELM module is used together with GPMC and NAND Flash to detect
20 - ti,am3352-elm
21 - ti,am64-elm
33 clock-names:
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Dti,gpmc-nand.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mtd/ti,gpmc-nand.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tony Lindgren <tony@atomide.com>
11 - Roger Quadros <rogerq@kernel.org>
20 - enum:
21 - ti,am64-nand
22 - ti,omap2-nand
29 - description: Interrupt for fifoevent
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/kernel/linux/linux-5.10/drivers/infiniband/core/
Duverbs_uapi.c1 // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
13 return -EOPNOTSUPP; in ib_uverbs_notsupp()
18 void *elm; in uapi_add_elm() local
22 return ERR_PTR(-EOVERFLOW); in uapi_add_elm()
24 elm = kzalloc(alloc_size, GFP_KERNEL); in uapi_add_elm()
25 if (!elm) in uapi_add_elm()
26 return ERR_PTR(-ENOMEM); in uapi_add_elm()
27 rc = radix_tree_insert(&uapi->radix, key, elm); in uapi_add_elm()
29 kfree(elm); in uapi_add_elm()
33 return elm; in uapi_add_elm()
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/kernel/linux/linux-6.6/drivers/infiniband/core/
Duverbs_uapi.c1 // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
13 return -EOPNOTSUPP; in ib_uverbs_notsupp()
18 void *elm; in uapi_add_elm() local
22 return ERR_PTR(-EOVERFLOW); in uapi_add_elm()
24 elm = kzalloc(alloc_size, GFP_KERNEL); in uapi_add_elm()
25 if (!elm) in uapi_add_elm()
26 return ERR_PTR(-ENOMEM); in uapi_add_elm()
27 rc = radix_tree_insert(&uapi->radix, key, elm); in uapi_add_elm()
29 kfree(elm); in uapi_add_elm()
33 return elm; in uapi_add_elm()
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mtd/
Dgpmc-nand.txt7 explained in a separate documents - please refer to
8 Documentation/devicetree/bindings/memory-controllers/omap-gpmc.txt
11 Documentation/devicetree/bindings/mtd/nand-controller.yaml
16 - compatible: "ti,omap2-nand"
17 - reg: range id (CS number), base offset and length of the
19 - interrupts: Two interrupt specifiers, one for fifoevent, one for termcount.
23 - nand-bus-width: Set this numeric value to 16 if the hardware
27 - ti,nand-ecc-opt: A string setting the ECC layout to use. One of:
28 "sw" 1-bit Hamming ecc code via software
30 "hw-romcode" <deprecated> use "ham1" instead
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/
Dmediatek.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/arm/mediatek.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sean Wang <sean.wang@mediatek.com>
11 - Matthias Brugger <matthias.bgg@gmail.com>
20 - items:
21 - enum:
22 - mediatek,mt2701-evb
23 - const: mediatek,mt2701
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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/arm/
Dmediatek.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/arm/mediatek.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sean Wang <sean.wang@mediatek.com>
11 - Matthias Brugger <matthias.bgg@gmail.com>
20 - items:
21 - enum:
22 - mediatek,mt2701-evb
23 - const: mediatek,mt2701
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/kernel/linux/linux-5.10/include/uapi/linux/
Dacct.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * BSD Process Accounting for Linux - Definitions
5 * Author: Marco van Wieringen (mvw@planets.elm.net)
8 * BSD-style process accounting. The kernel accounting code and all
9 * user-level programs that try to do something useful with the
12 * Copyright (C) 1995 - 1997 Marco van Wieringen - ELM Consultancy B.V.
25 * comp_t is a 16-bit "floating" point number with a 3-bit base 8
26 * exponent and a 13-bit fraction.
27 * comp2_t is 24-bit with 5-bit base 2 exponent and 20 bit fraction
49 __u16 ac_uid16; /* LSB of Real User ID */
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/kernel/linux/linux-6.6/include/uapi/linux/
Dacct.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * BSD Process Accounting for Linux - Definitions
5 * Author: Marco van Wieringen (mvw@planets.elm.net)
8 * BSD-style process accounting. The kernel accounting code and all
9 * user-level programs that try to do something useful with the
12 * Copyright (C) 1995 - 1997 Marco van Wieringen - ELM Consultancy B.V.
25 * comp_t is a 16-bit "floating" point number with a 3-bit base 8
26 * exponent and a 13-bit fraction.
27 * comp2_t is 24-bit with 5-bit base 2 exponent and 20 bit fraction
49 __u16 ac_uid16; /* LSB of Real User ID */
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/kernel/linux/linux-6.6/arch/arm/boot/dts/ti/omap/
Dam335x-chilisom.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2015 Jablotron s.r.o. -- https://www.jablotron.com/
7 #include <dt-bindings/interrupt-controller/irq.h>
11 compatible = "grinn,am335x-chilisom", "ti,am33xx";
15 cpu0-supply = <&dcdc2_reg>;
26 pinctrl-names = "default";
28 i2c0_pins: i2c0-pins {
29 pinctrl-single,pins = <
35 nandflash_pins: nandflash-pins {
36 pinctrl-single,pins = <
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Dam335x-myirtech-myc.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* SPDX-FileCopyrightText: Alexander Shiyan, <shc_work@mail.ru> */
5 /* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ */
7 /dts-v1/;
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/leds/common.h>
15 model = "MYIR MYC-AM335X";
16 compatible = "myir,myc-am335x", "ti,am33xx";
20 cpu0-supply = <&vdd_core>;
21 voltage-tolerance = <2>;
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Dam335x-igep0033.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * am335x-igep0033.dtsi - Device Tree file for IGEP COM AQUILA AM335x
5 * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz
8 /dts-v1/;
11 #include <dt-bindings/interrupt-controller/irq.h>
16 cpu0-supply = <&vdd1_reg>;
26 pinctrl-names = "default";
27 pinctrl-0 = <&leds_pins>;
29 compatible = "gpio-leds";
34 default-state = "on";
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Dam335x-phycore-som.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
8 #include <dt-bindings/interrupt-controller/irq.h>
12 compatible = "phytec,am335x-phycore-som", "ti,am33xx";
22 cpu0-supply = <&vdd1_reg>;
32 compatible = "regulator-fixed";
33 regulator-name = "vcc5v";
34 regulator-min-microvolt = <5000000>;
35 regulator-max-microvolt = <5000000>;
36 regulator-boot-on;
37 regulator-always-on;
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Ddm8168-evm.dts1 // SPDX-License-Identifier: GPL-2.0-only
2 /dts-v1/;
5 #include <dt-bindings/interrupt-controller/irq.h>
9 compatible = "ti,dm8168-evm", "ti,dm8168", "ti,dm816";
19 compatible = "regulator-fixed";
20 regulator-name = "vmmcsd_fixed";
21 regulator-min-microvolt = <3300000>;
22 regulator-max-microvolt = <3300000>;
26 compatible = "fixed-clock";
27 #clock-cells = <0>;
[all …]
Ddra72-evm-common.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2014-2016 Texas Instruments Incorporated - https://www.ti.com/
5 /dts-v1/;
8 #include "dra7-ipu-dsp-common.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/clock/ti-dra7-atl.h>
13 compatible = "ti,dra72-evm", "ti,dra722", "ti,dra72", "ti,dra7";
20 stdout-path = &uart1;
23 evm_12v0: fixedregulator-evm12v0 {
25 compatible = "regulator-fixed";
[all …]
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dam335x-chilisom.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2015 Jablotron s.r.o. -- https://www.jablotron.com/
7 #include <dt-bindings/interrupt-controller/irq.h>
11 compatible = "grinn,am335x-chilisom", "ti,am33xx";
15 cpu0-supply = <&dcdc2_reg>;
26 pinctrl-names = "default";
29 pinctrl-single,pins = <
36 pinctrl-single,pins = <
57 pinctrl-names = "default";
58 pinctrl-0 = <&i2c0_pins>;
[all …]
Dam335x-igep0033.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * am335x-igep0033.dtsi - Device Tree file for IGEP COM AQUILA AM335x
5 * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz
8 /dts-v1/;
11 #include <dt-bindings/interrupt-controller/irq.h>
16 cpu0-supply = <&vdd1_reg>;
26 pinctrl-names = "default";
27 pinctrl-0 = <&leds_pins>;
29 compatible = "gpio-leds";
34 default-state = "on";
[all …]
Dam335x-phycore-som.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
8 #include <dt-bindings/interrupt-controller/irq.h>
12 compatible = "phytec,am335x-phycore-som", "ti,am33xx";
21 cpu0-supply = <&vdd1_reg>;
31 compatible = "regulator-fixed";
32 regulator-name = "vcc5v";
33 regulator-min-microvolt = <5000000>;
34 regulator-max-microvolt = <5000000>;
35 regulator-boot-on;
36 regulator-always-on;
[all …]
Ddm8168-evm.dts1 // SPDX-License-Identifier: GPL-2.0-only
2 /dts-v1/;
5 #include <dt-bindings/interrupt-controller/irq.h>
9 compatible = "ti,dm8168-evm", "ti,dm8168", "ti,dm816";
19 compatible = "regulator-fixed";
20 regulator-name = "vmmcsd_fixed";
21 regulator-min-microvolt = <3300000>;
22 regulator-max-microvolt = <3300000>;
26 compatible = "fixed-clock";
27 #clock-cells = <0>;
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/memory-controllers/
Dti,gpmc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/memory-controllers/ti,gpmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tony Lindgren <tony@atomide.com>
11 - Roger Quadros <rogerq@kernel.org>
16 - Asynchronous SRAM-like memories and ASICs
17 - Asynchronous, synchronous, and page mode burst NOR flash
18 - NAND flash
19 - Pseudo-SRAM devices
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/kernel/linux/linux-6.6/drivers/iommu/iommufd/
Dioas.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2021-2022, NVIDIA CORPORATION & AFFILIATES
17 rc = iopt_unmap_all(&ioas->iopt, NULL); in iommufd_ioas_destroy()
18 WARN_ON(rc && rc != -ENOENT); in iommufd_ioas_destroy()
19 iopt_destroy_table(&ioas->iopt); in iommufd_ioas_destroy()
20 mutex_destroy(&ioas->mutex); in iommufd_ioas_destroy()
31 iopt_init_table(&ioas->iopt); in iommufd_ioas_alloc()
32 INIT_LIST_HEAD(&ioas->hwpt_list); in iommufd_ioas_alloc()
33 mutex_init(&ioas->mutex); in iommufd_ioas_alloc()
39 struct iommu_ioas_alloc *cmd = ucmd->cmd; in iommufd_ioas_alloc_ioctl()
[all …]
/kernel/linux/linux-6.6/drivers/mtd/nand/raw/
Domap2.c1 // SPDX-License-Identifier: GPL-2.0-only
10 #include <linux/dma-mapping.h>
18 #include <linux/mtd/nand-ecc-sw-bch.h>
21 #include <linux/omap-dma.h>
27 #include <linux/platform_data/elm.h>
29 #include <linux/omap-gpmc.h>
30 #include <linux/platform_data/mtd-nand-omap2.h>
32 #define DRIVER_NAME "omap2-nand"
198 * omap_prefetch_enable - configures and starts prefetch transfer
212 return -1; in omap_prefetch_enable()
[all …]
/kernel/linux/linux-6.6/sound/soc/starfive/
Djh7110_tdm.c1 // SPDX-License-Identifier: GPL-2.0
3 * jh7110_tdm.c -- StarFive JH7110 TDM driver
25 #include <sound/soc-dai.h>
73 /* FIFO to send or received : half-1/2, Quarter-1/4 */
95 /* left-justify or right-justify */
116 enum TDM_ELM elm; member
138 return readl_relaxed(tdm->tdm_base + reg); in jh7110_tdm_readl()
143 writel_relaxed(val, tdm->tdm_base + reg); in jh7110_tdm_writel()
149 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) in jh7110_tdm_save_context()
150 tdm->saved_pcmtxcr = jh7110_tdm_readl(tdm, TDM_PCMTXCR); in jh7110_tdm_save_context()
[all …]
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
Domap2.c1 // SPDX-License-Identifier: GPL-2.0-only
10 #include <linux/dma-mapping.h>
20 #include <linux/omap-dma.h>
27 #include <linux/platform_data/elm.h>
29 #include <linux/omap-gpmc.h>
30 #include <linux/platform_data/mtd-nand-omap2.h>
32 #define DRIVER_NAME "omap2-nand"
182 * omap_prefetch_enable - configures and starts prefetch transfer
195 return -1; in omap_prefetch_enable()
197 if (readl(info->reg.gpmc_prefetch_control)) in omap_prefetch_enable()
[all …]

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