Home
last modified time | relevance | path

Searched refs:QSPI (Results 1 – 25 of 27) sorted by relevance

12

/Linux-v5.4/Documentation/devicetree/bindings/spi/
Dspi-stm32-qspi.txt1 * STMicroelectronics Quad Serial Peripheral Interface(QSPI)
9 - clocks: the phandle of the clock needed by the QSPI controller
10 - A pinctrl must be defined to set pins in mode of operation for QSPI transfer
19 - reg: chip-Select number (QSPI controller may connect 2 flashes)
35 resets = <&rcc STM32F4_AHB3_RESET(QSPI)>;
36 clocks = <&rcc 0 STM32F4_AHB3_CLOCK(QSPI)>;
Dti_qspi.txt1 TI QSPI controller.
5 - reg: Should contain QSPI registers location and length.
12 - ti,hwmods: Name of the hwmod associated to the QSPI
19 - syscon-chipselects: Handle to system control region contains QSPI
22 NOTE: TI QSPI controller requires different pinmux and IODelay
26 specified in the slave nodes of TI QSPI controller without appropriate
Dspi-zynq-qspi.txt1 Xilinx Zynq QSPI controller Device Tree Bindings
6 - reg : Physical base address and size of QSPI registers map.
Datmel-quadspi.txt1 * Atmel Quad Serial Peripheral Interface (QSPI)
13 - clocks: Should reference the peripheral clock and the QSPI system
Dqcom,spi-qcom-qspi.txt1 Qualcomm Quad Serial Peripheral Interface (QSPI)
3 The QSPI controller allows SPI protocol communication in single, dual, or quad
Dspi-rspi.txt1 Device tree configuration for Renesas RSPI/QSPI driver
/Linux-v5.4/arch/arm/boot/dts/
Ddra7-evm-common.dtsi152 label = "QSPI.SPL";
156 label = "QSPI.SPL.backup1";
160 label = "QSPI.SPL.backup2";
164 label = "QSPI.SPL.backup3";
168 label = "QSPI.u-boot";
172 label = "QSPI.u-boot-spl-os";
176 label = "QSPI.u-boot-env";
180 label = "QSPI.u-boot-env.backup1";
184 label = "QSPI.kernel";
188 label = "QSPI.file-system";
Ddra72-evm-common.dtsi472 label = "QSPI.SPL";
476 label = "QSPI.SPL.backup1";
480 label = "QSPI.SPL.backup2";
484 label = "QSPI.SPL.backup3";
488 label = "QSPI.u-boot";
492 label = "QSPI.u-boot-spl-os";
496 label = "QSPI.u-boot-env";
500 label = "QSPI.u-boot-env.backup1";
504 label = "QSPI.kernel";
508 label = "QSPI.file-system";
Dam57xx-idk-common.dtsi460 label = "QSPI.SPL";
464 label = "QSPI.u-boot";
468 label = "QSPI.u-boot-spl-os";
472 label = "QSPI.u-boot-env";
476 label = "QSPI.u-boot-env.backup1";
480 label = "QSPI.kernel";
484 label = "QSPI.file-system";
Dkeystone-k2g-evm.dts288 label = "QSPI.u-boot-spl-os";
292 label = "QSPI.u-boot-env";
296 label = "QSPI.skern";
300 label = "QSPI.pmmc-firmware";
304 label = "QSPI.kernel";
308 label = "QSPI.file-system";
Dkeystone-k2g-ice.dts343 label = "QSPI.u-boot";
347 label = "QSPI.u-boot-env";
351 label = "QSPI.skern";
355 label = "QSPI.pmmc-firmware";
359 label = "QSPI.kernel";
363 label = "QSPI.u-boot-spl-os";
367 label = "QSPI.file-system";
Dam437x-idk-evm.dts456 label = "QSPI.U_BOOT";
460 label = "QSPI.U_BOOT.backup";
464 label = "QSPI.U-BOOT-SPL_OS";
468 label = "QSPI.U_BOOT_ENV";
472 label = "QSPI.U-BOOT-ENV.backup";
476 label = "QSPI.KERNEL";
480 label = "QSPI.FILESYSTEM";
Dam43x-epos-evm.dts742 status = "okay"; /* Disable QSPI when enabling GPMC (NAND) */
885 status = "disabled"; /* Disable GPMC (NAND) when enabling QSPI */
907 label = "QSPI.U_BOOT";
911 label = "QSPI.U_BOOT.backup";
915 label = "QSPI.U-BOOT-SPL_OS";
919 label = "QSPI.U_BOOT_ENV";
923 label = "QSPI.U-BOOT-ENV.backup";
927 label = "QSPI.KERNEL";
931 label = "QSPI.FILESYSTEM";
Dam437x-sk-evm.dts756 label = "QSPI.U_BOOT";
760 label = "QSPI.U_BOOT.backup";
764 label = "QSPI.U-BOOT-SPL_OS";
768 label = "QSPI.U_BOOT_ENV";
772 label = "QSPI.U-BOOT-ENV.backup";
776 label = "QSPI.KERNEL";
780 label = "QSPI.FILESYSTEM";
/Linux-v5.4/Documentation/devicetree/bindings/mtd/
Dcadence-quadspi.txt11 address and length of the QSPI Controller data area.
20 - cdns,rclk-en : Flag to indicate that QSPI return clock is used to latch
21 the read data rather than the QSPI clock. Make sure that QSPI return
/Linux-v5.4/Documentation/arm/stm32/
Dstm32h743-overview.rst14 - Dual mode QSPI
Dstm32f746-overview.rst14 - Dual mode QSPI
Dstm32f769-overview.rst14 - Dual mode QSPI
/Linux-v5.4/arch/sh/kernel/cpu/sh4a/
Dsetup-sh7734.c337 QSPI, enumerator
429 INTC_VECT(QSPI, 0xE60),
437 INTC_GROUP(SPI, HSPI, RSPI, QSPI),
/Linux-v5.4/drivers/spi/
DKconfig203 tristate "Freescale Coldfire QSPI controller"
206 This enables support for the Coldfire QSPI controller in master
273 tristate "Freescale QSPI controller"
491 tristate "DRA7xxx QSPI controller support"
494 QSPI master controller for DRA7xxx used for flash devices.
572 tristate "Renesas RSPI/QSPI controller"
575 SPI driver for Renesas RSPI and QSPI blocks.
578 tristate "QTI QSPI controller"
581 QSPI(Quad SPI) driver for Qualcomm QSPI controller.
866 tristate "Xilinx Zynq QSPI controller"
/Linux-v5.4/drivers/mtd/spi-nor/
DKconfig43 Cadence QSPI is a specialized controller for connecting an SPI
45 device with a Cadence QSPI controller and want to access the
/Linux-v5.4/include/dt-bindings/clock/
Dstm32mp1-clks.h120 #define QSPI 107 macro
/Linux-v5.4/Documentation/devicetree/bindings/firmware/
Dintel,stratix10-svc.txt17 the services for FPGA configuration, QSPI, Crypto and warm reset. Service layer
/Linux-v5.4/drivers/pinctrl/tegra/
Dpinctrl-tegra210.c1387 …PINGROUP(qspi_sck_pee0, QSPI, RSVD1, RSVD2, RSVD3, 0x3088, Y, Y, N, 0x…
1388 …PINGROUP(qspi_cs_n_pee1, QSPI, RSVD1, RSVD2, RSVD3, 0x308c, Y, Y, N, -1…
1389 …PINGROUP(qspi_io0_pee2, QSPI, RSVD1, RSVD2, RSVD3, 0x3090, Y, Y, N, -1…
1390 …PINGROUP(qspi_io1_pee3, QSPI, RSVD1, RSVD2, RSVD3, 0x3094, Y, Y, N, -1…
1391 …PINGROUP(qspi_io2_pee4, QSPI, RSVD1, RSVD2, RSVD3, 0x3098, Y, Y, N, -1…
1392 …PINGROUP(qspi_io3_pee5, QSPI, RSVD1, RSVD2, RSVD3, 0x309c, Y, Y, N, -1…
/Linux-v5.4/Documentation/devicetree/bindings/edac/
Dsocfpga-eccmgr.txt117 QSPI FIFO ECC
121 - altr,ecc-parent : phandle to parent QSPI node.

12