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下午下了与开发板配套的内核，LCD还能把图像显示出来，但是位置似乎有点不对<br />于是我再去linux下编译内核，下到板子上LCD没有显示，结果整了一晚上都没反应。。。<br /><br />再把原先配套的内核弄进去也没有显示了，运行到内核后LCD一直亮着（没图像，纯白）<br /><br />主机控制台显示如下：<br /><br />Inode-cache hash table entries: 4096 (order: 3, 32768 bytes)<br />Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)<br />Buffer-cache hash table entries: 4096 (order: 2, 16384 bytes)<br />Page-cache hash table entries: 16384 (order: 4, 65536 bytes)<br />POSIX conformance testing by UNIFIX<br />Linux NET4.0 for Linux 2.4<br />Based upon Swansea University Computer Society NET3.039<br />Initializing RT netlink socket<br />CPU clock = 200.000 Mhz, HCLK = 100.000 Mhz, PCLK = 50.000 Mhz<br />Initializing S3C2410 buffer pool for DMA workaround<br />S3C2410 USB Controller Core Initialized<br />USB Function Character Driver Inte**ce - 0.5, (C) 2001, Extenex Corp.<br />usbctl: Opened for usb-char<br />usbctl: Started for usb-char<br />Starting kswapd<br />devfs: v1.10 (20020120) Richard Gooch (rgooch@atnf.csiro.au)<br />devfs: boot_options: 0x1<br />ttyS%d0 at I/O 0x50000000 (irq = 52) is a S3C2410<br />ttyS%d1 at I/O 0x50004000 (irq = 55) is a S3C2410<br />ttyS%d2 at I/O 0x50008000 (irq = 58) is a S3C2410<br />SAMSUNG LTV350QV 35IN LCD TEST.<br />Samsung 320x240 LCD<br />Samsung 320x240 LCD<br /><br />执行到这里就不动了，实在是调得头痛了，<br /><br />请各位大虾帮我看一下是哪里出的问题，是不是LCD烧坏了？<br /><br /> 小弟在此先行谢过！<br /><br /> <br /> |
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楼主
