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<div class="gmail_quote">2009/12/8 Scott Wood <span dir="ltr"><<a href="mailto:scottwood@freescale.com">scottwood@freescale.com</a>></span><br>
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<div class="im">On Mon, Dec 07, 2009 at 11:53:22AM +0800, ÁÖ־ƽ wrote:<br>> Does dtc1.2.0 can compile dts files under linux2.6.23?<br><br></div>Probably not -- 2.6.23 is very old, and I think newer dtcs only support the<br>
newer dts syntax.<br>
<div class="im"><br>> Another question is that I found linux2.6.31 does not support<br>> board mpc8544ds,<br><br></div>It should. What problems do you see?</blockquote>
<div>=> bootm 0x1000000 0x1800000 0x800000<br>## Booting kernel from Legacy Image at 01000000 ...<br> Image Name: Linux-2.6.31<br> Image Type: PowerPC Linux Kernel Image (gzip compressed)<br> Data Size: 2185099 Bytes = 2.1 MB<br>
Load Address: 00000000<br> Entry Point: 00000000<br> Verifying Checksum ... OK<br>## Loading init Ramdisk from Legacy Image at 01800000 ...<br> Image Name: Simple Embedded Linux Framework<br> Image Type: PowerPC Linux RAMDisk Image (gzip compressed)<br>
Data Size: 1859256 Bytes = 1.8 MB<br> Load Address: 00000000<br> Entry Point: 00000000<br> Verifying Checksum ... OK<br>## Flattened Device Tree blob at 00800000<br> Booting using the fdt blob at 0x800000<br>
Uncompressing Kernel Image ... OK<br> Loading Ramdisk to 1fca7000, end 1fe6ceb8 ... OK<br>booting kernel using flat tree</div>
<div>It then stops and never print any more, I use mpc85xx_defconfig, I select mpc85xxds in the menuconfig and deselect other options like mpc8540ads etc.<br></div>
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<div class="im"><br>> And I never boot linux-2.6.31 on my board, why linux-2.6.31 doesnot<br>> provide a config file like mpc8544_ds_defconfig?<br><br></div>Does mpc85xx_defconfig not work?<br></blockquote>
<div>Yes mcp85xx_defconfig does not work, I can see mpc8540ads in the menuconfig, but no mpc8544ds. And when I down load the generated uImage, It does not work.</div>
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<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote"><font color="#888888">-Scott<br></font></blockquote></div><br>