c2c";xlnx,use-diff-clk = <0x0>;xlnx,use-diff-io = <0x0>;};misc_clk_0: misc_clk_0...
clocks=<&misc_clk_0>,<&misc_clk_0>, <&isc_clk_0>, <&misc_clk_0>; compatible = "xlnx,eth-dma"; interrupt-names ="mm2s_introut","s2m introut"; 04nte interrupts =<0 27 4 日28 4>; reg = <0x40410000 0X100007 xlnx,include-dre ; Hx--1024 根据实际使用的 phy 增加 phy ...
移植linux之petalinux 之前一篇博文中,提到了一种通用的传统移植方式,将linux移植到ZYNQ中的ARM芯片中。本文将针对xilinx的专用开发环境petalinux,进行入门和开发,本文petalinux的运行环境依然在虚拟机的linux系统里,即将体验petalinux相对于传统方式的便捷和强大之处 一、安装petalinux -1.安装虚拟机,在虚拟机里安装linux系...
reg m_datalast; always@(posedge clk or negedge rst) begin if(!rst) begin m_axis_tready <= 0; m_data <= 0; m_datavalid <= 0; m_datalast <= 0; end else begin if(m_ready==1) begin m_axis_tready <= 1; if(m_axis_tvalid==1&&m_axis_tkeep==4'b1111) begin m_data <...
https://github.com/Digilent/linux-digilent/blob/old_master/drivers/clk/clk-dglnt-dynclk.c https...
hwclock: can't open'/dev/misc/rtc': No such file or directory Starting syslogd/klogd:doneHello PetaLinux World sillsetdns Starting tcf-agent: OK PetaLinux 2018.2 petalinux /dev/ttyPS0 petalinux login: root Password: [ 61.138016] EXT2-fs (mmcblk0): error: ext2_lookup: deleted inode refere...
Right click on the “CLK_IN_D” input of the utility buffer and select “Make External”, then change the name of the created external port to “ref_clk” using the External Interface Properties window. Add the Processor System Resets ...
clocks = <&misc_clk_0>; planes { xlnx,pixel-format = "yuv422"; plane0 { dma = <&dma 0>; dma-names = "dma"; }; }; };My first problem is with DRM:xilinx-vdma 43000000.dma: Xilinx AXI VDMA Engine Driver Probed!! [drm:xilinx_drm_plane_create] *ERROR* failed to request dma...
clocks = <&zynqmp_clk 71>, <&zynqmp_clk 71>, <&misc_clk_0>; compatible = "xlnx,axi-ethernet-7.2", "xlnx,axi-ethernet-1.00.a"; device_type = "network"; interrupt-names = "interrupt"; interrupt-parent = <&gic>; interrupts = <0 91 4>; ...
这里要设置为保存flash中间,如上图红框。 在这里,我们将大致估计这三个文件转换为二进制文件后的大小,因为空间分配仍然需要分区 System.bit 本身就是二进制文件,5,980,160 字节(5840KB) u-boot.elf为3845KB,但还有一个u_boot.bin,一定是u-boot.elf只有458,752 字节(448KB) ...