Multiboot Register I am trying to program the S25FL512SAGMFIR QSPI flash of the HTG-Z920 board, equipped with xczu19eg-ffvc1760-2-e Zynq. tested QSPI read/write on u-boot -> Working good. QSPI is in Dual Parallel connection. 2. I'm using 'Xilinx Tools'->'Program Flash Memory'. Dual SS 8-bit parallel I/O flash interface mode; 目前自己做的zynq开发板固定配置为QSPI-FLASH模式，当通过VITIS_2021. Under the described condition, the QSPI controller in dual parallel mode can fail an operation on the lower memory when a prior write operation to the lower memory takes longer than the upper memory. What is the type I have on the zcu102 ? In what PDF it is documented ? Thank you, Zvika We have a custom Zynq Ultrascale\+ board that was built with two ISSI flash chips (IS25WP256) in dual parallel mode . Remember that QSPI has various modes of operations depending on the clock frequency. 3 version of Vivado (and SDK) fails to program the QSPI flash MT25QL512ABA8E12 if it is in dual parallel or dual stacked configuration. I am checking the operation of custom board with xc7z030 and two 128Mbit QSPI flashes. 之前用的Linux 4. Release 2018. That sets up the controller to operate in that mode. 3 Vivado: Zynq-7000 QSPI Programming fails for MT25QL512ABA8E12 in dual parallel and stacked configuration Number of Views 588 45937 - MIG 7 Series v1. 1 and Vivado 2020. The IO Mode allow to access larger flashes (up to 32 bit addressing) leveraging the EAR. BIN with JTAG (program-flash with -flash_type qspi-x8-dual_parallel), then reading /dev/mtd0 and comparing with Sep 24, 2018 · Supports SIngle,Dual Parallel and Dual Stacked configurations. Below are my steps, so please let me know if I am doing something wrong. e : in SW, we can not write first 30-40 bytes of the this QSPI. The Linear access (used by the ROM) has a limitation of 16MB (32MB in Dual Parallel). Supports Normal and Quad read modes; Testing : with xc7z030 and two 128Mbit QSPI flashes. NOTE: this iMPACT batch scripts assumes that Zynq booted in JTAG boot mode. QSPI Ref. Support Low level (Generic) Access. Reset if single or stacked. Refer to Documentation/devicetree/bindings/spi/spi-zynqmp-qspi. 2/2021. MT25QL512A (64MB) for QSPI0 and MT25QL02G (256MB) for QSPI1 are connected in Dual Parallel mode. scr script: [pcarr@storm linux]$ program_flash -f boot. DO NOT select "qspi_dual_stacked". QSPI from U-Boot > sf probe 0 0 0 zynqmp_qspi_ofdata_to_platdata: CLK 300000000 SF: Detected s25fl128s_64k with page size 256 Bytes, erase size 64 KiB, total 16 MiB xsdb% stop xsdb 7) Is the board design to support the QSPI frequency used for programming? Use u-boot and double check the clock settings to verify the QSPI clock frequency (QSPI_REF_CLK and QSPI_CLK on the CLK pin). I am using the KCU105 Kintex dev board which includes 2x QSPI FLASH chips in parallel for the configuration FLASH. 4, but will give 2018. 烧写QSPI错误如下，QSPIX8模式 ===== mrd->addr=0xFF5E0204, data=0x00000000 ===== BOOT_MODE REG = 0x0000. Solution MT25QL512ABA8E12 programming works only in single configuration. bin file's contents. When downloading from XSDK, Flash size is recognized as 128MB. I do a grep of the related configuration constant and I see: subsystems / linux / configs / kernel / config: CONFIG_SPI_ZYNQ_QSPI = y; subsystems / linux / configs / kernel / config: CONFIG_SPI_ZYNQ The ZCU102 board also comes with dual parallel QSPI flashes adding up to 128 MB in size. Look for few AR on zynq-7000 with information on larger than 16MB flashes (32MB in Dual Parallel). See UG908 for Xilinx Supported Flash Memory Devices Here a list of devices that might require special attention. I can upload the same boot. 1). The SPI device is Dual Parallel (is-dual is set to <0x1> in the device tree). 2 release to adapt to the new system device tree based flow. Notice the "x8" for flash-interface in the image at the end. Below figure shows the block design used for configuring the Zynq MPSoC in Vivado 2021. We are using 2 Spansion s25fl512 QSPI devices in parallel but fs-boot does not boot into u-boot. 6<p></p><p></p>No of Addr/Data Watchpoints Refer to Documentation/devicetree/bindings/spi/spi-zynqmp-qspi. Reboot status register: 0x60400000. 3 (Answer Record 68237) 2016. I want to be sure to put the golden image at a proper QSPI offset, but I cannot get any FW booting above 64Mbytes. This is built on top of Cadence SPI with support for QSPI flash devices, linear read and single, parallel and stacked flash configurations. So in this case, we can not use the 32MB portion of the entire 64MB memory? Or, any other possible problem about the this case? i. In this example, you will create a boot image and load the images on the Zynq UltraScale+ device in QSPI boot mode. In U-boot, when we write 32bit Xilinx QSPI Driver Kernel Configuration: Supports SIngle,Dual Parallel and Dual Stacked configurations. qspi_dual_stacked. 2 a try shortly. This QSPI should have a boundary of 54MB - at from the address that I am flashing, that 54MB will fill the rest of the QSPI. It can be found at drivers/mtd/spi-nor/core. I assume that at power-on the FPGA reads these two QSPI devices in parallel to allow faster chip configuration than if the device was loading from a single QSPI device. bin 1227000 BOOT. 810220] jffs2: Node at 0x00001cec with length 0x00001044 would run over the end of the erase block I have a custom Zynq board with a Dual Stacked QSPI set up ( 2 Micron n25q128). Debug shows that the upper flash does not enter into 4-byte mode. page54 section "Using the Dual Quad Mode" (https://www The ZCU102 board also comes with dual parallel QSPI flashes adding up to 128 MB in size. bin I am currently using Vivado 2017. I'm new to the whole Zynq BootROM thing, so I'm posting this in the hopes that I'm missing something obvious. 2- Dual quad spi is only available for read and only to configure fpga? * Yes, Absolutely correct Dual parallel QSPI flash (x8) is only available for configuration only. I am having the same issue when I try to boot from the flash memory. Supports Normal and Quad read modes; Known issues and limitations This driver supports GenericQSPI(GQSPI) not Linear QSPI(LQSPI) Xilinx GQSPI Driver Kernel Configuration The following config options need to be enabled CONFIG_SPI_ZYNQMP_GQSPI It depends on SPI_MASTER and HAS_DMA When we switch to is-dual = <0>, the card boots, but the mount of jffs2 file system fails- the next messages appear in the log: [ 3. I have noticed that there are "major" changes in the kernel regarding dual stacked/parallel qspi flash. c fails on some ZCU102 boards with QSPI in Dual Parallel Configuration. Is 256Mb+256Mb (total 512Mb) compatible with zynq 7000 using IO mode? We are using MT25QL256ABA1EW9-0AAT in our board. bin镜像，显示烧写成功，但验证失败，烧写完毕后，重新加电，无法启动。 Hello, we are probably facing the problem described here in your chip errata: http://www. 2, 2017. I create an FSBL, BSP, and Hello World application in SDK. In my Zynq MPSoC board, there are two QSPI flash (Spansion flash: S25FL512SAGMFI011) in dual parallel mode. Hi, what i understand from TRM is that maximum supported SPI flash size is 16 MB. 8) page 686. 4 standalone example xqspipsu_generic_flash_interrupt_example. Do I need to enable a certain bootgen flag? I see -dual_qspi_mode, but that supposedly creates two files. I have successfully booted from JTAG and microSD but the QSPI flash gives me a different result. 3 Jan 21 2022-03:45:29. Thanks Tools used: Vivado 18. 38K AR# 72096: 2018. Multiboot 目前自己做的zynq开发板固定配置为QSPI-FLASH模式，当通过VITIS_2021. Work-around: Set Manual_CS to manual mode instead of auto mode or use a BAUD_RATE_DIV other than 2. However, it semms this parameter is exist for Dual SS 8-bit parallel. com:ip:axi_quad_spi:3. c on Xilinx Git. When using the QSPI for NOR flash in the dual parallel mode, do you lenght match each CLK to its own DATA lines or match both CLKs and all eight DATA lines to each other?. tcl # Create instance: axi_quad_spi_0, and set properties set axi_quad_spi_0 [ create_bd_cell -type ip -vlnv xilinx. 1 Jun 28 2016-11:41:22. qspi single mode can configure FPGA without any problem. the Bin file size is about 18 MBytes . 000036274 - Adaptive SoCs & FPGA Design Tools - Licensing Solution Center; AXI Basics 1 - Introduction to AXI; Debugging PCIe Issues using lspci and setpci Mar 5, 2024 · 由于2021. In the schematic, regarding CSn of QSPI, LWR side is connected to PS_MIO5 and UPR side is connected to PS_MIO7, each pulled up by 4. 3 release does not contain any additional fixes for U-Boot flash driver. com/support/answers/60978. QSPI Init Done. I am looking for at table that will tell me if MT25QU02GCBB8E12-0SIT would be compatible? Thank you The ZCU106 board has two configuration memory devices according to the documents, and it is in dual parallel mode with 1Gb of memory. 探しているものが表示されませんか? * AXI QUAD QSPI IP access one external QSPI Flash at a time and it is not supported parallel to access x8 dual parallel QSPI flash. Vitis 2020. On the SDK console at the bottom of the screen, it is possible to verify the progress and status of the Flash configuration. I appreciate if some one can point me a direction to fix the problem. I'm migrating to kernel version v2023. ×Sorry to interrupt. C_SPI_MEMORY {2} \ CONFIG. 3 (Answer Record 66715) QSPI programming on an ZCU102 board requires the Zynq UltraScale+ device to boot Dual Parallel QSPI Flash access failure. 0版本，各个外设都能正常工作，现在从kernel. elf -cable type xilinx_tcf url TCP:192. (ZCU106) Please add this to: https://www. (I suspect flash. tcl) Why does the SDK 2017. com/support/answers/71961. 使用SDK， 错误配置成qspi single，能够烧录完成。 ZYNQ7000 dual parallel FLASH 误用 QSPI single 烧录后无法恢复 I have a board with a Zynq-7000 and two Micron flash chips connected via QSPI in dual parallel mode. 3,Zynq-7000 - What is the default QSPI interface clock frequency used in the FSBL and how do I speed it up? 表示数 1. Summary of All Flash Memory Boot Devices For some reason, flashcp (and at its root, the MTD or QSPI driver) are no longer accessing both flash chips as dual parallel configuration, as it had been (to my knowledge at least) in 2022. In our design we have an operational and a golden image programmed in QSPI eeprom. Aug 19, 2021 · We have used Micron flash (MT25QL256ABA1EW9-0AAT TR) as primary Boot device with QSPI x4 configuration. 1: 2017. 1. 7KΩ. AR# 51782: EDK-14. In Vivado the QSPI config is Dual Parallel x4, but in SDK I cannot find qspi-x4-dual_parallel. 168. Please refer to PG153. Clock – 200MHz (IO PLL / 10) QSPI Interface Clock – 100MHz (QSPI Ref. Aug 24, 2022 · I am having issues booting petalinux on a microblaze processor from QSPI flash. I want use Dual-parallel (8-bit) configuration. txt for complete description. I have noticed that there are "major" changes in the kernel regarding dual stacked/parallel qspi flash. Hi. Dual Parallel QSPI Flash access failure. In this dialog box I can choose the memory device which is on the development board, and the mode QSPIx8-dual parallel is the only option. Single Flash Information. 1 to program the QSPI In the hardware, the boot mode Configurations Affected: Systems that utilize QSPI dual x4 boot. In JTAG mode, 2016. Advanced Micro Devices and our partners use information collected through cookies or in other forms to improve experience on our site and pages, analyze how it is used and provide a more personalized experience. We're using Xilinx SDK 2018. Gidday there, I am having some issues accessing QSPI Flash (n25q512a11) in Dual Stacked (not parallel) mode from Linux. . since we need to bring down the boot time below 500ms, we were planning to implement QSPI dual parallel x8 interface with 2 (MT25QL256ABA1EW9-0AAT TR) flash devices. HW/IP Features. Reboot status register: 0xF0480000. tried single QSPI mode -> Working fine. Jun 3, 2024 · This page provides information about the Zynq QSPI driver which can be found on Xilinx Git as spi-zynq-qspi. This chip is listed as supported on this page: program_flash -f BOOT. FlashID=0x20 0xBA 0x20. Hello Thanks for answering in advance. 2 for this project; I've verified that 2018. Hello, I have set up a AXI QSPI driver with the below properties in the block_design. I have two Micron N25Q128A in the system and configured as dual parallel. Such kind of Dual QSPI flash, access in post configuration mode you can use AXI QUAD SPI IP. SPANSION 128M Bits. xilinx. But with dual QSPI mode, it is possible to obtain 32 MB addressing area. Trending Articles. bin file is big . tried dual stacked QSPI mode (with some H/W revision) -> Working fine. Jan 14, 2020 · Using the Xilinx Git Rebase Patches for Open Source Software QSPI controller acts as a normal SPI controller. Any suggestion? Connected to COM5 at 115200 Hello - I'm trying to upgrade our hardware and software development kit from 2019. Boot Time From Dual Parallel QSPI. Silicon Version 3. 8V/3. I am trying to find a compatible QSPI flash for boot memory. The clock rate was set to 200MHz in Vivado same as the ZC706 QSPI clock setting. I would like to do the same thing in application code. 65444 - Xilinx PCI Express DMA Drivers and Software Guide; Hi, I have built petalinux (2017. I'm checking the SPI signal waveform when writing to flash, As a point I noticed so far, I'm bringing up a custom board with a Zynq Ultrascale\+ and dual parallel QSPI flash. 3 Hardware used: ZC706(xc7z045ffg900-2) Hello team, we are using zc706 evaluation board and we program flash using JTAG mode. Dual-Parallel Configuration. Remember that QSPI has two modes of operations depending on if the clock frequency is higher or lower than 40MHz. scr script and program it using U-Boot without showing this issue. 3 and SDK 18. 5 linux. But still now we are facing below issues. QSPI Flash: S25FL512SAGBHVB10 (Infineon/Cypress/Spansion) Connection: Dual Parallel. 0 not yet supported through a formal release? I have generated the following `BOOT. Dec 29, 2021 · 问题2：无法将bin文件烧录到QSPI和EMMC上，烧写时模式为JTAG模式，均提示错误. For Dual-Parallel operation, Xilinx software assumes the parts are used together to create an 8-bit data bus. </p> Note: A system with two 16MB QSPI flashes in dual -stacked or -parallel configuration (32MB total) is not affected by this requirement. For some reason, flashcp (and at its root, the MTD or QSPI driver) are no longer accessing both flash chips as dual parallel configuration, as it had been (to my knowledge at least) in 2022. I'm considering using two external QSPI flash in parallel (to increase throughput) on a carrier board. 1 Zynq UltraScale+ MPSoC - QSPI programming fails for Dual Stacked Configuration: 2016. Subsequently I noticed that uboot-machine and Linux devicetree is both being built according to a revB config, which however seems at least able to boot the device - is the rev1. Data that is accessible from u-boot (which assumes a single QSPI flash) read from 0x4C0000 is read by Linux at 0x980000. C_NUM_SS_BITS {2} \ CONFIG. html. You must specify the paramters "-debugdevice deviceNr 1" And the number count begins with 0! Jan 14, 2021 · This page provides information about the Zynq QSPI driver which can be found on Xilinx Git as spi-zynq-qspi. 1. and use the jtag download the bin file to QSPI Flash. QSPI Init Done . 2 - Bootgen "-dual_qspi_mode parallel" creates two bin files where one is empty. C_SPI 你的单片flash是1Gb即128MB，dual parallel配置总共就是256MB，而multiboot register 0x2000代表的偏移地址是0x2000*32KB=256MB，就是说bootrom从0偏移地址开始搜索boot image，整个flash空间没搜到，偏移地址256MB其实就是返回到了0偏移地址，最后他又在偏移地址0找到了boot image，这 Jun 30, 2023 · Hi, I'm migrating to kernel version v2023. 3 u-boot cannot probe QSPI flash correctly. Downloading FSBL Running FSBL Finished running FSBL. 3 Mar 31 2018-16:01:37. max memory size for QSPI is 16MB/32MB but i want QSPI size of 1024Mbit/2048Mbit(128MB/256MB) for uboot and kernel booting purpose. TWO_MEM 30 == 1. Dual Parallel QSPI on Kintex-7 I'm using the GTX transceivers on a Kintex-7 (Trenz Electronic TE0741) for a project, and I'm looking into some options for storing the large files to transmit. LQSPI_CFG 0xa0. The device is xczu19eg at a custom board and I am using Vivado/SDK 2019. I'm using the ZCU106 Evaluation board and I got restore the flash following the instructions of "XTP496 ZCU106 Restoring Flash Contents" and there they are using the following memory mt25qu512-qspi-x8-dual_parallel (inside zcu106_qspi. However, 2016. net). 4 DDR3 - Dual Rank Support For some reason, flashcp (and at its root, the MTD or QSPI driver) are no longer accessing both flash chips as dual parallel configuration, as it had been (to my knowledge at least) in 2022. I am trying to get a parallel dual QSPI configuration to be detected by Petalinux. the total program time more than 40 minutes . For Zynq-7000 supported QSPI devices, please review (Xilinx Answer 50991). I found the "is_dual" parameter in QSPI driver(spi-xilinx-qps. CSS Error I am using the KCU105 Kintex dev board which includes 2x QSPI FLASH chips in parallel for the configuration FLASH. c) xilinx 14. 0x00000003 >User ID. Now, a Dual-parallel QSPI flash (each one is 32MB, as total 64MB) is connected to the Zynq (xc7z100). Feb 29, 2024 · 2016. 2的program flash工具进行程序烧录时会报错，报错结果如下图 尝试了网上的各种方法，包括修改fsbl中的boot_mode，也没用，现目前打算修改u-boot中的代码逻辑，将BOOT_MODE_REG的信息强制修改一下，请各位 QSPI is designed to be used 1 of 3 ways, QSPI single, QSPI dual-parallel or QSPI dual-stacked. QSPI - Dual Stack Memory 8 32MB. I then choose Tools->Generate Memory Configuration File. The ZCU106 board has two configuration memory devices according to the documents, and it is in dual parallel mode with 1Gb of memory. 810220] jffs2: Node at 0x00001cec with length 0x00001044 would run over the end of the erase block Jun 3, 2024 · This layer was customized by xilinx to support parallel and stacked configurations. 000036274 - Adaptive SoCs & FPGA Design Tools - Licensing Solution Center; AXI Basics 1 - Introduction to AXI; Debugging PCIe Issues using lspci and setpci QSPI - Single Memory 7 16MB. Boot mode is QSPI. Reboot status register: 0x60502000. org官网下了5. C_SCK_RATIO {2} \ CONFIG. Any suggestion? Connected to COM5 at 115200 The 2015. Problem in running uboot. Flash Base Address: 0xFC000000. These are some specific points to be noted about the qspi properties: - is-dual - Set if parallel. 65766 - 2015. I am working with the ug1085 Zynq Ultrascale and would like to work in Dual Parallel mode, so that there are two independent buses, one for each SPI flash memory of the card. If Blank Check/Verification are disabled, the programming process will complete, but the device does not boot. C_DUAL_QUAD_MODE {1} \ CONFIG. I have verified this by flashing BOOT. BIN with JTAG (program-flash with -flash_type qspi-x8-dual_parallel), then reading /dev/mtd0 and comparing with I want to program QSPI on the zcu102 evaluation board. I'm checking the SPI signal waveform when writing to flash, As a point I noticed so far, It seems Finally, make sure to select the correct Flash Type. So here I'm programming the QSPI partition with the boot. When Petalinux is booted, it sometimes falls into Kernel Panic and does not boot. 0), Cluster ID 0x80000000 Running on A53-0 (64-bit) Processor, Device Name: XCZUUNKNEG Processor Initialization Done ===== In Stage 2 ===== QSPI 32 bit Boot Mode QSPI is in Dual Parallel The ZCU102 board also comes with dual parallel QSPI flashes adding up to 128 MB in size. 2的program flash工具进行程序烧录时会报错，报错结果如下图 尝试了网上的各种方法，包括修改fsbl中的boot_mode，也没用，现目前打算修改u-boot中的代码逻辑，将BOOT_MODE_REG的信息强制修改一下，请各位 Xilinx First Stage Boot Loader . Steps to Recreate: Build System Project that is based on the Platform Project/updated XSA Hello, I am looking at the Versal device part#XCVM1802-2MSEVSVA2197. MICRON 512M Bits. As a result, only dual parallel boot mode is failure, do I have something else check point?? Thanks in advance, Jay. If I stop at U-Boot, I can do a "sf probe 0" and get the following response: Nov 4, 2021 · ===== In Stage 2 ===== QSPI 32 bit Boot Mode QSPI is in Dual Parallel connection QSPI is using 4 bit bus FlashID=0xC2 0x20 0x19 MACRONIX 256M Bits MACRONIX_FLASH_MODE MACRONIX_ENABLE_4BYTE_DONE Multiboot Reg : 0x0 QSPI Reading Src 0x0, Dest FFFF1C40, Length EC0 . In this window I can select: qspi_single qspi_dual_parallel qspi_dual_stacked What is the type I have on the zcu102 ? In what PDF it is documented ? Thank you, Zvika Trending Articles. Click on Program. x/2017. elf -flash_type qspi_dual_parallel -blank_check -verify -cable type xilinx_tcf url tcp:localhost:3121 Expand Post Like Liked Unlike Reply When we switch to is-dual = <0>, the card boots, but the mount of jffs2 file system fails- the next messages appear in the log: [ 3. Supports 3,4,6…N byte addressing. Flash programming initialization failed. Because QSPI LQSPI_CFG register is always set as below. In this window I can select: qspi_single. I think QSPI driver only support Dual parallel and I am having the same issue when I try to boot from the flash memory. Reading the registers that correspond to MIO0-6 and MIO8-13 show that L0_SEL is high so I believe the MIO pins are configured correctly. bin方法类似，替换文件见附件） 3:新建一个zynq_fsbl platform工程 2020. 3 Zynq UltraScale+ MPSoC: FSBL が MX66U1G45G QSPI フラッシュで停止する I am using the KCU105 Kintex dev board which includes 2x QSPI FLASH chips in parallel for the configuration FLASH. Suspecting a manufacturing defect (single defective), I tried another unit, but the result was the same. My questions : 1) Is this 32 MB for both flash chips ? I am using the KCU105 Kintex dev board which includes 2x QSPI FLASH chips in parallel for the configuration FLASH. Once the Debug Environmental Variables are set, use the SDK or iMPACT GUI to program the QSPI selecting "qspi_single". Recommend using the S25FL127S or S25FL128S for all new designs: S25FL127S: Quad Mode - Single, Dual Stacked and Dual Parallel: Infineon: 128Mb: 3. Devcfg driver initialized . Example: The following example shows adding a QSPI node to the devicetree in single mode. We have 2x 512Mbit (Mb) QSPI (Micron MT25QU512) in dual parallel mode (x8) for a total of 128MBytes (MB) 2. It now uses the upstream device tree method ("stacked-memories") instead of the xilinx method used previously ("is-dual" and "is-stacked"). html CortexA9 Processor Configuration ----- Version. **BEST SOLUTION** J56 needed to be on 3-4 instead of 1-2. The GQSPI controller used in Zynqmp and Versal supports the following features. When I read back the flash from QSPI, it matches up with the boot. In Vivado, when we flash by giving option as x8 Dual parallel, application is not booting [Refer attachment ] When flashed by giving x4 single and 16MB, application is booting . 14. Background. I attach the code of one of the examples but modified that Xilinx offers for the Quad-SPI controller. BIN with JTAG (program-flash with -flash_type qspi-x8-dual_parallel), then reading /dev/mtd0 and comparing with Apr 24, 2023 · Dual Parallel Mode. 177:3121 ***** Xilinx The ZCU102 board also comes with dual parallel QSPI flashes adding up to 128 MB in size. xqspipsu_generic_flash_polled Refer to Documentation/devicetree/bindings/spi/spi-zynqmp-qspi. QSPI Read Src 0x0, Dest FFFF1C40, Length EC0 Image Header Table Offset 0x800 QSPI Apr 30, 2024 · Note: AMD Xilinx embeddedsw build flow is changed from 2023. We use Zynq-7000 chip, silincon 如题，在硬件上MPSOC并行连接两块MT25QU02G QSPIx4 flash构成一个QSPI X4 dual parallel场景，我尝试在vitis和vivado下使用x8 dual parallel模式固化程序都不成功，但是选用x4 single 和 x4 dual stack却可以固化，硬件上已经做了检查，相关IO满足qspi x8模式需求。 I have a board with a Zynq-7000 and two Micron flash chips connected via QSPI in dual parallel mode. Hi, We are currently developing a custom board with ZynqMP. 4: 2013. However, in qspi dual parallel mode, FPGA configuration fails and INIT and DONE do not turn off. According to TRM v1. BIN with JTAG (program-flash with -flash_type qspi-x8-dual_parallel), then reading /dev/mtd0 and comparing with For some reason, flashcp (and at its root, the MTD or QSPI driver) are no longer accessing both flash chips as dual parallel configuration, as it had been (to my knowledge at least) in 2022. FlashID=0x1 0x20 0x18. 0x00000000<p></p><p></p>No of PC Breakpoints. BIN with JTAG (program-flash with -flash_type qspi-x8-dual_parallel), then reading /dev/mtd0 and comparing with Quad Mode - Single, Dual Stacked and Dual Parallel: Infineon: 128 Mb: 1. In zynq-7000 there are two mode of operating the QSPI: Linear or IO Mode. Clock / 2) Loopback Clock Enabled. 2 axi_quad_spi_0 ] set_property -dict [ list \ CONFIG. SDK has no trouble at all of seeing them in Uboot when programming the flashes: "SF: Detected n25q128 with page size 256 Bytes, erase size 64 KiB, total 32 MiB" Yes, if you need to access Two (Dual) configuration Flash(QSPI) in post configuration mode, then you need to use some sort of IP or h/w HDL logic to access both the QSPI flash. 3 Feb 26 2019 - 14:14:03 Reset Mode : System Reset Platform: Silicon (4. QSPI boot: Xilinx First Stage Boot Loader. Multiboot . Note, the electrical connection is different. It has qspi-x8-dual_parallel and others. These same steps (selecting qspi-x4-single instead of qspi-x8-dual_parallel) are successful with tested QSPI read/write on u-boot -> Working good. Loading. Setup is illustrated in UG1085 (v1. 04: Not Recommended for New Designs. All the rest is software related. 0版本的源码，然后配置、编译，其他fsbl、uboot都是用的老的，内核替换为新的内核，结果只能识别到1个flash，实际是dual parallel QSPI，uboot都能正确识别的。 In Vivado, I configured dual parallel QSPI but after Vivado export, then petalinux-config --get-hw-description= then the whole building process. bin -fsbl fsbl. 2) for the "zcu102-zynqmp" machine, and successfully booted the device through the SD-card. The boot mode for our hardware is QSPI mode (mt25qu01 g-qspi-x4-single) FPGA type used is ZYNQ Ultrascale\+ xczu19_0 Using Vivado 2020. If booting in QSPI boot mode, the scripts need to be modified accordantly with (Xilinx Answer 55920). 2 to the latest Xilinx's release (Petalinux 2020. 3V: Xilinx Supported: Vivado** xilinx I have a board with a Zynq-7000 and two Micron flash chips connected via QSPI in dual parallel mode. Devcfg driver initialized. 1, 2017. The 2017. MTD layer handles all the flash devices used with QSPI. or-boot mode=2-drive qspi_low,index=0-drive qspi_high,index=1. c Zynq has one QSPI hard IP. If you are using a different board, you will need to check its datasheet for the correct QSPI configuration. IO PLL – 2000MHz. Calculate and verify the QSPI clock speed. To boot with dual parallel flash QSPI on Zynq UltraScale+ MPSoC, specify:-boot mode=1-drive qspi_low,index=0-drive qspi_high,index=1. NOTE(*): In case of Dual Stack Memory, Zynq UltraScale+ MPSoC only boots from the "lower" QSPI (Same as "Single Memory"). (Faster and larger chipper flash medium) Jun 3, 2024 · This layer was customized by xilinx to support parallel and stacked configurations. we have maintained two same flash of size [16MB] “MT25QL128ABA1EW9-0SIT” with Zynq PS side. Xilinx First Stage Boot Loader. qspi_dual_parallel. Release 2017. It is failing during the boot process. Jun 3, 2024 · This layer was customized by xilinx to support parallel and stacked configurations. The Zynq QSPI controller is limited to 3-bytes addressing, therefore the bootimage can be fetched by BootROM only if it 7) Is the board design to support the QSPI frequency used for programming? Use u-boot and double check the clock settings to verify the QSPI clock frequency (QSPI_REF_CLK and QSPI_CLK on the CLK pin). 11 page 355-356, the QSPI controller snoops the flash command for each transfer and manages the two chips based on the command ID. **BEST SOLUTION** I just found out, this problem was fixed with Vivado 2016. bin` using `bootgen`: $ du -b BOOT. For further information, refer to the wiki page Porting embeddedsw components to system device tree (SDT) based flow - Xilinx Wiki - Confluence (atlassian. Hello, I want to program QSPI on the zcu102 evaluation board. Refer to Figures 24-5, 24-6 and 24-7 in UG1085 Hello, Is there any plan to add the dual parallel QSPI into the mainline kernel? If so, do you know the kernel version? Thanks, Jose. 4 GUI crash when programming Dual QSPI flashes (Spansion S25FL256SDPBHM210) for an xczu2eg Zynq UltraScale+ device? for Dual Stacked, both QSPI device must be from the same manufacturer, but different sizes should work. The goal is to be able to build a VCK190 design (QSPI dual Parallel) to reproduce the boot times outlined in the boot time estimator spreadsheet. ZynqMP: XCZU7CG-1FFVF1517I. 1 Zynq UltraScale+ MPSoC - QSPI programming requires the QSPI Feedback Clock on MIO6: 2016. 1 flash固化存在bug，所以直接替换bin文件，zynq_qspi_x4_single. Device Revision(s) Affected: Refer to the Zynq-7000 SoC Design Advisory Master Answer Record (Xilinx Answer 47916) . 3 & 2017. ) Is there a way to configure Flash (on Petalinux or Vivado or XSDK ) so that Flash can I have a board with a Zynq-7000 and two Micron flash chips connected via QSPI in dual parallel mode. Any suggestion? Connected to COM5 at 115200 We wanted to use Dual parallel x8 QSPI for configuration. From what you described for your design goals, I would suggest QSPI dual-stacked, which creates a linear QSPI address space, use only the Feb 10, 2020 · This page provides information about the Zynq QSPI driver which can be found on Xilinx Git as spi-zynq-qspi. bin文件见附件（zynq_qspi_x8_dual_parallel. Support Future Commands. 3 SDK can program QSPI flash correctly. SEP_BUS 29 == 1 U_PAGE 28 == 0 never used this bit. The PS UART output after POR is: Xilinx Zynq MP First Stage Boot Loader Release 2018. 3V: Xilinx Supported: Vivado** / ISE 14. Below is the log file. For the ZCU102, it is QSPI x8 Dual Parallel. I have a board with a Zynq-7000 and two Micron flash chips connected via QSPI in dual parallel mode. 1 and I cannot figure out how to setup dual stacked QSPI flash. Does 64MB dual-parallel QSPI flash cause the this Jun 3, 2024 · This layer was customized by xilinx to support parallel and stacked configurations. QSPI - Dual Parallel Memory 13 32MB. I have been trying to read/write QSPI Flash using the Baremetal application but have not been successful. 使用zynq 7z100开发一板卡，连接两片s25fl256s QSPI Flash芯片（单片32MB，共64MB，Dual SS 8-bit parallel I/O模式 ），SD卡启动正常。改为QSPI启动时，遇到问题： 1、用XSDK烧写BOOT. 10. First off, in Vivado make sure that you define the QSPI interface on the PS side as Dual-Stacked 4 bit. For 24-bit or 32-bit QSPI respectively. How to fast program the QSPI Flash , if the . scr -offset 0x2640000 -flash_type qspi_dual_parallel -fsbl zynqmp_fsbl. Release 2015. 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