米尔MYD-C7Z020开发板试用1 -- 开箱及上电

TLLED

   参与活动，有幸能获得米尔MYD-C7Z020开发板的试用，感谢论坛提供的机会。
   
    一、开箱


    开箱过程如下:


    1.1、整体包装，个头还不小。
   
    1.2、开发板配套有资料光盘，现在开发板厂家资料光盘都用网盘代替了，这个还挺好，省去下载资料的时间了。
   
    1.3、开发板和配件
   
    1.4、配套的线缆
   
    1.5、开发板的布局和做工确实不错。     
   


    二、开发板资料内容


   


   三、上电

    学习用户手册后，连接串口，查看开发板默认输出内容。


    3.1、串口设置
    按照手册中有关串口的设置，波特率115200。
   
   
    3.2、上电内容
   

1. 
   
2. U-Boot 2013.10 (May 25 2015 - 15:40:17)
   
3. 
   
4. Memory: ECC disabled
   
5. DRAM:  1 GiB
   
6. myir_board_init
   
7. MMC:   zynq_sdhci: 0
   
8. SF: Detected W25Q256 with page size 256 Bytes, erase size 4 KiB, total 32 MiB
   
9. *** Warning - bad CRC, using default environment
   
10. 
    
11. In:    serial
    
12. Out:   serial
    
13. Err:   serial
    
14. Net:   Gem.e000b000
    
15. Hit any key to stop autoboot:  0
    
16. Copying Linux from QSPI flash to RAM...
    
17. SF: Detected W25Q256 with page size 256 Bytes, erase size 4 KiB, total 32 MiB
    
18. SF: 4 bytes @ 0x120000 Read: OK
    
19. SF: 4045676 bytes @ 0x120004 Read: OK
    
20.   design filename = "hdmi_out_wrapper;UserID=0XFFFFFFFF;Version=2017.1"
    
21.   part number = "7z020clg400"
    
22.   date = "2017/10/20"
    
23.   time = "13:56:41"
    
24.   bytes in bitstream = 4045564
    
25. zynq_load: Align buffer at 100070 to 100000(swap 1)
    
26. SF: 6291456 bytes @ 0x720000 Read: OK
    
27. SF: 131072 bytes @ 0xd20000 Read: OK
    
28. ## Booting kernel from Legacy Image at 02080000 ...
    
29.    Image Name:   Linux-3.15.0-xilinx
    
30.    Image Type:   ARM Linux Kernel Image (uncompressed)
    
31.    Data Size:    3513568 Bytes = 3.4 MiB
    
32.    Load Address: 00008000
    
33.    Entry Point:  00008000
    
34.    Verifying Checksum ... OK
    
35. ## Flattened Device Tree blob at 02000000
    
36.    Booting using the fdt blob at 0x2000000
    
37.    Loading Kernel Image ... OK
    
38.    Loading Device Tree to 1fff9000, end 1ffff7c2 ... OK
    
39. 
    
40. Starting kernel ...
    
41. 
    
42. Booting Linux on physical CPU 0x0
    
43. Linux version 3.15.0-xilinx (fengyong@fengyong-X550JX) (gcc version 4.6.1 (Sourcery CodeBench Lite 2011.09-50) ) #6 SMP PREEMPT Tue Aug 21 18:11:57 PHT 2018
    
44. CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
    
45. CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    
46. Machine model: MYIR MYD-XC7Z0X0 Development Board
    
47. cma: CMA: reserved 128 MiB at 27800000
    
48. Memory policy: Data cache writealloc
    
49. PERCPU: Embedded 8 pages/cpu @e701a000 s9088 r8192 d15488 u32768
    
50. Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 244240
    
51. Kernel command line: console=ttyPS0,115200 root=/dev/mmcblk0p1 rw earlyprintk rootfstype=ext4 rootwait ip=none devtmpfs.mount=1 hdmi
    
52. PID hash table entries: 4096 (order: 2, 16384 bytes)
    
53. Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
    
54. Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
    
55. Memory: 836240K/983040K available (4694K kernel code, 238K rwdata, 1468K rodata, 196K init, 205K bss, 146800K reserved, 204800K highmem)
    
56. Virtual kernel memory layout:
    
57.     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    
58.     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    
59.     vmalloc : 0xf0000000 - 0xff000000   ( 240 MB)
    
60.     lowmem  : 0xc0000000 - 0xef800000   ( 760 MB)
    
61.     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    
62.     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    
63.       .text : 0xc0008000 - 0xc060cb24   (6163 kB)
    
64.       .init : 0xc060d000 - 0xc063e380   ( 197 kB)
    
65.       .data : 0xc0640000 - 0xc067b820   ( 239 kB)
    
66.        .bss : 0xc067b82c - 0xc06aefb0   ( 206 kB)
    
67. Preemptible hierarchical RCU implementation.
    
68.         Dump stacks of tasks blocking RCU-preempt GP.
    
69.         RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
    
70. RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
    
71. NR_IRQS:16 nr_irqs:16 16
    
72. slcr mapped to f0002000
    
73. zynq_clock_init: clkc starts at f0002100
    
74. Zynq clock init
    
75. sched_clock: 16 bits at 54kHz, resolution 18432ns, wraps every 1207951633ns
    
76. timer #0 at f0004000, irq=43
    
77. Console: colour dummy device 80x30
    
78. Calibrating delay loop... 1332.01 BogoMIPS (lpj=6660096)
    
79. pid_max: default: 32768 minimum: 301
    
80. Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
    
81. Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
    
82. CPU: Testing write buffer coherency: ok
    
83. CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
    
84. Setting up static identity map for 0x46da70 - 0x46dac8
    
85. L310 cache controller enabled
    
86. l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
    
87. CPU1: Booted secondary processor
    
88. CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
    
89. Brought up 2 CPUs
    
90. SMP: Total of 2 processors activated.
    
91. CPU: All CPU(s) started in SVC mode.
    
92. devtmpfs: initialized
    
93. VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
    
94. regulator-dummy: no parameters
    
95. NET: Registered protocol family 16
    
96. DMA: preallocated 256 KiB pool for atomic coherent allocations
    
97. cpuidle: using governor ladder
    
98. cpuidle: using governor menu
    
99. zynq device is 7z020
    
100. hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
     
101. hw-breakpoint: maximum watchpoint size is 4 bytes.
     
102. zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0xf0080000
     
103. VCCPINT: 1000 mV
     
104. vgaarb: loaded
     
105. SCSI subsystem initialized
     
106. usbcore: registered new interface driver usbfs
     
107. usbcore: registered new interface driver hub
     
108. usbcore: registered new device driver usb
     
109. media: Linux media interface: v0.10
     
110. Linux video capture interface: v2.00
     
111. pps_core: LinuxPPS API ver. 1 registered
     
112. pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
     
113. PTP clock support registered
     
114. EDAC MC: Ver: 3.0.0
     
115. Advanced Linux Sound Architecture Driver Initialized.
     
116. Switched to clocksource ttc_clocksource
     
117. NET: Registered protocol family 2
     
118. TCP established hash table entries: 8192 (order: 3, 32768 bytes)
     
119. TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
     
120. TCP: Hash tables configured (established 8192 bind 8192)
     
121. TCP: reno registered
     
122. UDP hash table entries: 512 (order: 2, 16384 bytes)
     
123. UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
     
124. NET: Registered protocol family 1
     
125. RPC: Registered named UNIX socket transport module.
     
126. RPC: Registered udp transport module.
     
127. RPC: Registered tcp transport module.
     
128. RPC: Registered tcp NFSv4.1 backchannel transport module.
     
129. hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
     
130. futex hash table entries: 512 (order: 3, 32768 bytes)
     
131. bounce pool size: 64 pages
     
132. jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
     
133. msgmni has been set to 1489
     
134. io scheduler noop registered
     
135. io scheduler deadline registered
     
136. io scheduler cfq registered (default)
     
137. dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-2364208
     
138. dma-pl330 f8003000.dmac:        DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
     
139. e0000000.serial: ttyPS1 at MMIO 0xe0000000 (irq = 59, base_baud = 6249999) is a xuartps
     
140. e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 6249999) is a xuartps
     
141. console [ttyPS0] enabled
     
142. xdevcfg f8007000.devcfg: ioremap 0xf8007000 to f006a000
     
143. [drm] Initialized drm 1.1.0 20060810
     
144. brd: module loaded
     
145. loop: module loaded
     
146. m25p80 spi0.0: found w25q256, expected s25fl256s1
     
147. m25p80 spi0.0: w25q256 (32768 Kbytes)
     
148. 7 ofpart partitions found on MTD device spi0.0
     
149. Creating 7 MTD partitions on "spi0.0":
     
150. 0x000000000000-0x000000100000 : "qspi-boot"
     
151. 0x000000100000-0x000000120000 : "qspi-ubootenv"
     
152. 0x000000120000-0x000000720000 : "qspi-bitstream"
     
153. 0x000000720000-0x000000d20000 : "qspi-kernel"
     
154. 0x000000d20000-0x000000d40000 : "qspi-devicetree"
     
155. 0x000000d40000-0x000001940000 : "qspi-rootfs"
     
156. 0x000001940000-0x000002000000 : "data"
     
157. CAN device driver interface
     
158. libphy: MACB_mii_bus: probed
     
159. macb e000b000.ethernet eth0: Cadence GEM at 0xe000b000 irq 54 (00:0a:35:00:01:22)
     
160. macb e000b000.ethernet eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=e000b000.etherne:03, irq=-1)
     
161. e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
     
162. e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
     
163. ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
     
164. ehci-pci: EHCI PCI platform driver
     
165. ULPI transceiver vendor/product ID 0x0424/0x0007
     
166. Found SMSC USB3320 ULPI transceiver.
     
167. ULPI integrity check: passed.
     
168. zynq-ehci zynq-ehci.0: Xilinx Zynq USB EHCI Host Controller
     
169. zynq-ehci zynq-ehci.0: new USB bus registered, assigned bus number 1
     
170. zynq-ehci zynq-ehci.0: irq 53, io mem 0x00000000
     
171. zynq-ehci zynq-ehci.0: USB 2.0 started, EHCI 1.00
     
172. hub 1-0:1.0: USB hub found
     
173. hub 1-0:1.0: 1 port detected
     
174. usbcore: registered new interface driver usb-storage
     
175. mousedev: PS/2 mouse device common for all mice
     
176. usbcore: registered new interface driver synaptics_usb
     
177. i2c /dev entries driver
     
178. usb 1-1: new high-speed USB device number 2 using zynq-ehci
     
179. hub 1-1:1.0: USB hub found
     
180. hub 1-1:1.0: 4 ports detected
     
181. cdns-i2c e0004000.i2c: timeout waiting on completion
     
182. rtc-ds3232: probe of 0-0068 failed with error -110
     
183. cdns-i2c e0004000.i2c: timeout waiting on completion
     
184. sii902x 0-003b: Sii902x: cound not find device
     
185. cdns-i2c e0004000.i2c: 400 kHz mmio e0004000 irq 57
     
186. cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer at f007a000 with timeout 10s
     
187. zynq-edac f8006000.memory-controller: ecc not enabled
     
188. cpufreq: __cpufreq_add_dev: CPU0: Running at unlisted freq: 666666 KHz
     
189. cpufreq: __cpufreq_add_dev: CPU0: Unlisted initial frequency changed to: 666667 KHz
     
190. Xilinx Zynq CpuIdle Driver started
     
191. sdhci: Secure Digital Host Controller Interface driver
     
192. sdhci: Copyright(c) Pierre Ossman
     
193. sdhci-pltfm: SDHCI platform and OF driver helper
     
194. mmc0: no vqmmc regulator found
     
195. mmc0: no vmmc regulator found
     
196. mmc0: SDHCI controller on e0101000.sdhci [e0101000.sdhci] using ADMA
     
197. mmc1: no vqmmc regulator found
     
198. mmc1: no vmmc regulator found
     
199. mmc1: SDHCI controller on e0100000.sdhci [e0100000.sdhci] using ADMA
     
200. ledtrig-cpu: registered to indicate activity on CPUs
     
201. usbcore: registered new interface driver usbhid
     
202. mmc0: BKOPS_EN bit is not set
     
203. mmc0: new high speed MMC card at address 0001
     
204. usbhid: USB HID core driver
     
205. mmcblk0: mmc0:0001 Q2J54A 3.64 GiB
     
206. mmcblk0boot0: mmc0:0001 Q2J54A partition 1 2.00 MiB
     
207. mmcblk0boot1: mmc0:0001 Q2J54A partition 2 2.00 MiB
     
208. mmcblk0rpmb: mmc0:0001 Q2J54A partition 3 512 KiB
     
209. mmcblk0: p1
     
210. TCP: cubic registered
     
211. NET: Registered protocol family 17
     
212. can: controller area network core (rev 20120528 abi 9)
     
213. NET: Registered protocol family 29
     
214. can: raw protocol (rev 20120528)
     
215. can: broadcast manager protocol (rev 20120528 t)
     
216. can: netlink gateway (rev 20130117) max_hops=1
     
217. mmcblk0boot1: unknown partition table
     
218. Registering SWP/SWPB emulation handler
     
219. input: gpio-keys.3 as /devices/amba.1/gpio-keys.3/input/input0
     
220. drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
     
221. mmcblk0boot0: unknown partition table
     
222. ALSA device list:
     
223.   No soundcards found.
     
224. EXT4-fs (mmcblk0p1): warning: mounting fs with errors, running e2fsck is recommended
     
225. EXT4-fs (mmcblk0p1): recovery complete
     
226. EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
     
227. VFS: Mounted root (ext4 filesystem) on device 179:1.
     
228. devtmpfs: mounted
     
229. Freeing unused kernel memory: 196K (c060d000 - c063e000)
     
230. EXT4-fs (mmcblk0p1): re-mounted. Opts: data=ordered
     
231. Starting logging: OK
     
232. Starting mdev...
     
233. Initializing random number generator... random: dd urandom read with 47 bits of entropy available
     
234. done.
     
235. Starting network...
     
236. 
     
237. welcome to myir board
     
238. myir login:

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    输入:root进入系统
   

1. 
   
2. welcome to myir board
   
3. myir login: root
   
4. [root@myir ~]# ls
   
5. 1920x10801      800x480_1       cfbfillrect.ko    myd_c7z010_production_test*
   
6. 7z010_hdmi.bit  Settings/       fmrfb_of_hdmi.ko  res_touch_test.sh*
   
7. 7z010_lcd.bit   candump*        fmrfb_of_lcd.ko   ts_calibrate*
   
8. 7z020_hdmi.bit  cansend*        hdmi_test.sh*     tsc2007.ko
   
9. 7z020_lcd.bit   cfbcopyarea.ko  ip*
   
10. [root@myir ~]#

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1. 
   

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