Home
last modified time | relevance | path

Searched +full:flash +full:- +full:dma (Results 1 – 25 of 502) sorted by relevance

12345678910>>...21

/Linux-v6.1/Documentation/devicetree/bindings/ata/
Dcavium-compact-flash.txt1 * Compact Flash
3 The Cavium Compact Flash device is connected to the Octeon Boot Bus,
5 industry standard compact flash devices.
8 - compatible: "cavium,ebt3000-compact-flash";
12 - reg: The base address of the CF chip select banks. Depending on
15 - cavium,bus-width: The width of the connection to the CF devices. Valid
18 - cavium,true-ide: Optional, if present the CF connection is in True IDE mode.
20 - cavium,dma-engine-handle: Optional, a phandle for the DMA Engine connected
24 compact-flash@5,0 {
25 compatible = "cavium,ebt3000-compact-flash";
[all …]
Dpata-arasan.txt1 * ARASAN PATA COMPACT FLASH CONTROLLER
4 - compatible: "arasan,cf-spear1340"
5 - reg: Address range of the CF registers
6 - interrupt: Should contain the CF interrupt number
7 - clock-frequency: Interface clock rate, in Hz, one of
21 - arasan,broken-udma: if present, UDMA mode is unusable
22 - arasan,broken-mwdma: if present, MWDMA mode is unusable
23 - arasan,broken-pio: if present, PIO mode is unusable
24 - dmas: one DMA channel, as described in bindings/dma/dma.txt
26 - dma-names: the corresponding channel name, must be "data"
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/mtd/
Dbrcm,brcmnand.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Brian Norris <computersforpeace@gmail.com>
11 - Kamal Dasu <kdasu.kdev@gmail.com>
14 The Broadcom Set-Top Box NAND controller supports low-level access to raw NAND
15 flash chips. It has a memory-mapped register interface for both control
17 is paired with a custom DMA engine (inventively named "Flash DMA") which
25 -- Additional SoC-specific NAND controller properties --
33 interesting ways, sometimes with registers that lump multiple NAND-related
[all …]
Dgpmi-nand.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mtd/gpmi-nand.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Freescale General-Purpose Media Interface (GPMI) binding
10 - Han Xu <han.xu@nxp.com>
14 flash chips. The device tree may optionally contain sub-nodes
21 - enum:
22 - fsl,imx23-gpmi-nand
23 - fsl,imx28-gpmi-nand
[all …]
Dmarvell-nand.txt1 Marvell NAND Flash Controller (NFC)
4 - compatible: can be one of the following:
5 * "marvell,armada-8k-nand-controller"
6 * "marvell,armada370-nand-controller"
7 * "marvell,pxa3xx-nand-controller"
8 * "marvell,armada-8k-nand" (deprecated)
9 * "marvell,armada370-nand" (deprecated)
10 * "marvell,pxa3xx-nand" (deprecated)
13 - reg: NAND flash controller memory area.
14 - #address-cells: shall be set to 1. Encode the NAND CS.
[all …]
/Linux-v6.1/arch/powerpc/boot/dts/
Dmpc8610_hpcd.dts1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright 2007-2008 Freescale Semiconductor Inc.
8 /dts-v1/;
13 #address-cells = <1>;
14 #size-cells = <1>;
25 #address-cells = <1>;
26 #size-cells = <0>;
31 d-cache-line-size = <32>;
32 i-cache-line-size = <32>;
33 d-cache-size = <32768>; // L1
[all …]
Dxpedite5200.dts1 // SPDX-License-Identifier: GPL-2.0-only
9 /dts-v1/;
14 #address-cells = <1>;
15 #size-cells = <1>;
29 #address-cells = <1>;
30 #size-cells = <0>;
35 d-cache-line-size = <32>; // 32 bytes
36 i-cache-line-size = <32>; // 32 bytes
37 d-cache-size = <0x8000>; // L1, 32K
38 i-cache-size = <0x8000>; // L1, 32K
[all …]
Dxpedite5200_xmon.dts1 // SPDX-License-Identifier: GPL-2.0-only
7 * xMon boot loader memory map which differs from U-Boot's.
10 /dts-v1/;
15 #address-cells = <1>;
16 #size-cells = <1>;
17 form-factor = "PMC/XMC";
18 boot-bank = <0x0>;
33 #address-cells = <1>;
34 #size-cells = <0>;
39 d-cache-line-size = <32>; // 32 bytes
[all …]
Dmpc8349emitx.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * MPC8349E-mITX Device Tree Source
8 /dts-v1/;
13 #address-cells = <1>;
14 #size-cells = <1>;
26 #address-cells = <1>;
27 #size-cells = <0>;
32 d-cache-line-size = <32>;
33 i-cache-line-size = <32>;
34 d-cache-size = <32768>;
[all …]
Dxpedite5301.dts1 // SPDX-License-Identifier: GPL-2.0-only
9 /dts-v1/;
13 #address-cells = <2>;
14 #size-cells = <2>;
15 form-factor = "PMC/XMC";
16 boot-bank = <0x0>; /* 0: Primary flash, 1: Secondary flash */
28 #address-cells = <1>;
29 #size-cells = <0>;
34 d-cache-line-size = <32>; // 32 bytes
35 i-cache-line-size = <32>; // 32 bytes
[all …]
Dtqm8560.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
9 /dts-v1/;
16 #address-cells = <1>;
17 #size-cells = <1>;
29 #address-cells = <1>;
30 #size-cells = <0>;
35 d-cache-line-size = <32>;
36 i-cache-line-size = <32>;
37 d-cache-size = <32768>;
38 i-cache-size = <32768>;
[all …]
Dtqm8548.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
9 /dts-v1/;
14 #address-cells = <1>;
15 #size-cells = <1>;
30 #address-cells = <1>;
31 #size-cells = <0>;
36 d-cache-line-size = <32>; // 32 bytes
37 i-cache-line-size = <32>; // 32 bytes
38 d-cache-size = <0x8000>; // L1, 32K
39 i-cache-size = <0x8000>; // L1, 32K
[all …]
Dtqm8548-bigflash.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
9 /dts-v1/;
14 #address-cells = <1>;
15 #size-cells = <1>;
30 #address-cells = <1>;
31 #size-cells = <0>;
36 d-cache-line-size = <32>; // 32 bytes
37 i-cache-line-size = <32>; // 32 bytes
38 d-cache-size = <0x8000>; // L1, 32K
39 i-cache-size = <0x8000>; // L1, 32K
[all …]
Dxpedite5330.dts1 // SPDX-License-Identifier: GPL-2.0-only
9 /dts-v1/;
13 #address-cells = <2>;
14 #size-cells = <2>;
15 form-factor = "3U CompactPCI";
16 boot-bank = <0x0>; /* 0: Primary flash, 1: Secondary flash */
29 #address-cells = <1>;
30 #size-cells = <0>;
33 cell-index = <0>;
37 * module-present;
[all …]
Dxcalibur1501.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 * XCalibur1501 6U CompactPCI single-board computer based on MPC8572E
9 /dts-v1/;
13 #address-cells = <2>;
14 #size-cells = <2>;
27 #address-cells = <1>;
28 #size-cells = <0>;
33 d-cache-line-size = <32>; // 32 bytes
34 i-cache-line-size = <32>; // 32 bytes
35 d-cache-size = <0x8000>; // L1, 32K
[all …]
/Linux-v6.1/drivers/spi/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
13 dynamic device discovery; some are even write-only or read-only.
16 eeprom and flash memory, codecs and various other controller
17 chips, analog to digital (and d-to-a) converters, and more.
44 If your system has an master-capable SPI controller (which
56 by providing a high-level interface to send memory-like commands.
105 tristate "Aspeed flash controllers in SPI mode"
111 to SPI NOR chips, and support for the SPI flash memory
138 supports spi-mem interface.
197 Enables support for the Broadcom SPI flash and MSPI controller.
[all …]
/Linux-v6.1/drivers/thunderbolt/
Ddma_port.c1 // SPDX-License-Identifier: GPL-2.0
3 * Thunderbolt DMA configuration based mailbox support
48 * struct tb_dma_port - DMA control port
49 * @sw: Switch the DMA port belongs to
50 * @port: Switch port number where DMA capability is found
68 u64 route = tb_cfg_get_route(pkg->buffer) & ~BIT_ULL(63); in dma_port_match()
70 if (pkg->frame.eof == TB_CFG_PKG_ERROR) in dma_port_match()
72 if (pkg->frame.eof != req->response_type) in dma_port_match()
74 if (route != tb_cfg_get_route(req->request)) in dma_port_match()
76 if (pkg->frame.size != req->response_size) in dma_port_match()
[all …]
/Linux-v6.1/arch/arm64/boot/dts/ti/
Dk3-j7200-som-p0.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/
6 /dts-v1/;
8 #include "k3-j7200.dtsi"
18 reserved_memory: reserved-memory {
19 #address-cells = <2>;
20 #size-cells = <2>;
26 no-map;
29 mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 {
30 compatible = "shared-dma-pool";
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/spi/
Drockchip-sfc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/spi/rockchip-sfc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Rockchip Serial Flash Controller (SFC)
10 - Heiko Stuebner <heiko@sntech.de>
11 - Chris Morgan <macromorgan@hotmail.com>
14 - $ref: spi-controller.yaml#
32 - description: Bus Clock
33 - description: Module Clock
[all …]
Damlogic,meson6-spifc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/spi/amlogic,meson6-spifc.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
8 title: Amlogic Meson SPI Flash Controller
11 - Neil Armstrong <neil.armstrong@linaro.org>
14 - $ref: "spi-controller.yaml#"
18 NOR memories, without DMA support and a 64-byte unified transmit /
24 - amlogic,meson6-spifc # SPI Flash Controller on Meson6 and compatible SoCs
25 - amlogic,meson-gxbb-spifc # SPI Flash Controller on GXBB and compatible SoCs
[all …]
/Linux-v6.1/drivers/net/ethernet/brocade/bna/
Dbfa_ioc.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Linux network driver for QLogic BR-series Converged Network Adapter.
6 * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
7 * Copyright (c) 2014-2015 QLogic Corporation
35 /* Structure used to remember the DMA-able memory block's KVA and Physical
49 /* BFA dma address assignment macro. (big endian format) */
55 dma_addr->a32.addr_lo = (u32) htonl(pa); in __bfa_dma_be_addr_set()
56 dma_addr->a32.addr_hi = (u32) htonl(upper_32_bits(pa)); in __bfa_dma_be_addr_set()
65 alen->al_len = cpu_to_be32(len); in __bfa_alen_set()
66 bfa_dma_be_addr_set(alen->al_addr, pa); in __bfa_alen_set()
[all …]
/Linux-v6.1/arch/powerpc/platforms/ps3/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
15 for programming into flash memory, and vmlinux, a kernel image
52 bool "PS3 Platform dynamic DMA page table management"
55 per device dynamic DMA page table management provided by the Cell
125 tristate "PS3 BD/DVD/CD-ROM Storage Driver"
131 This support is required to access the PS3 BD/DVD/CD-ROM drive.
136 tristate "PS3 FLASH ROM Storage Driver"
140 Include support for the PS3 FLASH ROM Storage.
142 This support is required to access the PS3 FLASH ROM, which
/Linux-v6.1/drivers/scsi/qla4xxx/
Dql4_bsg.c1 // SPDX-License-Identifier: GPL-2.0-only
4 * Copyright (c) 2011-2013 QLogic Corporation
16 struct iscsi_bsg_reply *bsg_reply = bsg_job->reply; in qla4xxx_read_flash()
17 struct iscsi_bsg_request *bsg_req = bsg_job->request; in qla4xxx_read_flash()
21 uint8_t *flash = NULL; in qla4xxx_read_flash() local
22 int rval = -EINVAL; in qla4xxx_read_flash()
24 bsg_reply->reply_payload_rcv_len = 0; in qla4xxx_read_flash()
26 if (unlikely(pci_channel_offline(ha->pdev))) in qla4xxx_read_flash()
31 rval = -EBUSY; in qla4xxx_read_flash()
35 if (ha->flash_state != QLFLASH_WAITING) { in qla4xxx_read_flash()
[all …]
/Linux-v6.1/drivers/scsi/bfa/
Dbfa_ioc.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
4 * Copyright (c) 2014- QLogic Corporation.
8 * Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter.
21 (sizeof(struct bfa_trc_mod_s) - \
84 struct list_head qe; /* Queue of DMA elements */
87 u64 dma; /* dma address if DMA memory */ member
89 u64 dma_curp; /* dma allocation cursor */
111 dm_ptr->mem_len = seg_sz; in bfa_mem_dma_setup()
113 list_add_tail(&dm_ptr->qe, &meminfo->dma_info.qe); in bfa_mem_dma_setup()
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/bus/
Dintel,ixp4xx-expansion-bus-controller.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/bus/intel,ixp4xx-expansion-bus-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 memory-mapped expansion bus on the Intel IXP4xx family of system on chips,
15 - Linus Walleij <linus.walleij@linaro.org>
19 pattern: '^bus@[0-9a-f]+$'
23 - enum:
24 - intel,ixp42x-expansion-bus-controller
25 - intel,ixp43x-expansion-bus-controller
[all …]

12345678910>>...21