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    <title>topic LTIN :: U-boot ::  Modifications needed in the program in i.MX Processors</title>
    <link>https://community.nxp.com/t5/i-MX-Processors/LTIN-U-boot-Modifications-needed-in-the-program/m-p/178074#M7057</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;CPU:&amp;nbsp;&amp;nbsp; Freescale i.MX51 family 3.0V at 800 MHz&lt;BR /&gt;mx51 pll1: 800MHz&lt;BR /&gt;mx51 pll2: 665MHz&lt;BR /&gt;mx51 pll3: 216MHz&lt;BR /&gt;ipg clock&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; : 66500000Hz&lt;BR /&gt;ipg per clock : 665000000Hz&lt;BR /&gt;uart clock&amp;nbsp;&amp;nbsp;&amp;nbsp; : 54000000Hz&lt;BR /&gt;cspi clock&amp;nbsp;&amp;nbsp;&amp;nbsp; : 54000000Hz&lt;BR /&gt;axi_a clock&amp;nbsp;&amp;nbsp; : 166250000Hz&lt;BR /&gt;axi_b clock&amp;nbsp;&amp;nbsp; : 133000000Hz&lt;BR /&gt;emi_slow clock: 83125000Hz&lt;BR /&gt;ddr clock&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; : 166250000Hz&lt;BR /&gt;esdhc clock&amp;nbsp;&amp;nbsp; : 216000000Hz&lt;BR /&gt;Board: MX51 BABBAGE 3.0 [POR]&lt;BR /&gt;Boot Device: MMC&lt;BR /&gt;I2C:&amp;nbsp;&amp;nbsp; ready&lt;BR /&gt;DRAM:&amp;nbsp; 512 MB&lt;BR /&gt;MMC:&amp;nbsp;&amp;nbsp; FSL_ESDHC: 0, FSL_ESDHC: 1&lt;BR /&gt;&lt;SPAN style="color: #ff00ff;"&gt;&lt;STRONG&gt;*** Warning - bad CRC or MMC, using default environment&lt;/STRONG&gt;&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;In:&amp;nbsp;&amp;nbsp;&amp;nbsp; serial&lt;BR /&gt;Out:&amp;nbsp;&amp;nbsp; serial&lt;BR /&gt;Err:&amp;nbsp;&amp;nbsp; serial&lt;BR /&gt;PMIC Mode: SPI&lt;BR /&gt;Net:&amp;nbsp;&amp;nbsp; got MAC address from IIM: 00:ab:cd:ef:gh:ij&lt;BR /&gt;FEC0 [PRIME]&lt;BR /&gt;Hit any key to stop autoboot:&amp;nbsp; 0 &lt;BR /&gt;*** ERROR: `serverip' not set&lt;BR /&gt;&lt;STRONG style="color: #ff00ff; "&gt;Wrong Image Format for bootm command&lt;/STRONG&gt;&lt;BR /&gt;&lt;STRONG style="color: #ff00ff; "&gt;ERROR: can't get kernel image!&lt;/STRONG&gt;&lt;BR /&gt;BBG U-Boot &amp;gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Working on Ubuntu 10.04&lt;/P&gt;&lt;P&gt;I have followed the exact procedure i.e.,given in the manual, for flashing but the problem is with the modifiaction of the deafult environment&lt;/P&gt;&lt;P&gt;The error lead me to the &lt;STRONG style="color: #ff00ff; "&gt;file&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN class="font-size-4"&gt;&lt;STRONG style="text-decoration: underline; "&gt;&lt;EM style="color: #ff00ff; "&gt;/home/user/ltib/u-boot 2009.08/common/env_nand.c&lt;/EM&gt;&lt;/STRONG&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;from which I understand that I need to modify the entry point in the ROM while flashing within the code, something&amp;nbsp; something etc.......&lt;/P&gt;&lt;P&gt;Can you help me get through this..&lt;/P&gt;&lt;P&gt;I have highlighted the eroors..... to bring them to your attention&lt;/P&gt;&lt;P&gt;regards./...............Krishna Pavan&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Wed, 19 Oct 2011 06:54:57 GMT</pubDate>
    <dc:creator>KrishnaPavan</dc:creator>
    <dc:date>2011-10-19T06:54:57Z</dc:date>
    <item>
      <title>LTIN :: U-boot ::  Modifications needed in the program</title>
      <link>https://community.nxp.com/t5/i-MX-Processors/LTIN-U-boot-Modifications-needed-in-the-program/m-p/178074#M7057</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;CPU:&amp;nbsp;&amp;nbsp; Freescale i.MX51 family 3.0V at 800 MHz&lt;BR /&gt;mx51 pll1: 800MHz&lt;BR /&gt;mx51 pll2: 665MHz&lt;BR /&gt;mx51 pll3: 216MHz&lt;BR /&gt;ipg clock&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; : 66500000Hz&lt;BR /&gt;ipg per clock : 665000000Hz&lt;BR /&gt;uart clock&amp;nbsp;&amp;nbsp;&amp;nbsp; : 54000000Hz&lt;BR /&gt;cspi clock&amp;nbsp;&amp;nbsp;&amp;nbsp; : 54000000Hz&lt;BR /&gt;axi_a clock&amp;nbsp;&amp;nbsp; : 166250000Hz&lt;BR /&gt;axi_b clock&amp;nbsp;&amp;nbsp; : 133000000Hz&lt;BR /&gt;emi_slow clock: 83125000Hz&lt;BR /&gt;ddr clock&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; : 166250000Hz&lt;BR /&gt;esdhc clock&amp;nbsp;&amp;nbsp; : 216000000Hz&lt;BR /&gt;Board: MX51 BABBAGE 3.0 [POR]&lt;BR /&gt;Boot Device: MMC&lt;BR /&gt;I2C:&amp;nbsp;&amp;nbsp; ready&lt;BR /&gt;DRAM:&amp;nbsp; 512 MB&lt;BR /&gt;MMC:&amp;nbsp;&amp;nbsp; FSL_ESDHC: 0, FSL_ESDHC: 1&lt;BR /&gt;&lt;SPAN style="color: #ff00ff;"&gt;&lt;STRONG&gt;*** Warning - bad CRC or MMC, using default environment&lt;/STRONG&gt;&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;In:&amp;nbsp;&amp;nbsp;&amp;nbsp; serial&lt;BR /&gt;Out:&amp;nbsp;&amp;nbsp; serial&lt;BR /&gt;Err:&amp;nbsp;&amp;nbsp; serial&lt;BR /&gt;PMIC Mode: SPI&lt;BR /&gt;Net:&amp;nbsp;&amp;nbsp; got MAC address from IIM: 00:ab:cd:ef:gh:ij&lt;BR /&gt;FEC0 [PRIME]&lt;BR /&gt;Hit any key to stop autoboot:&amp;nbsp; 0 &lt;BR /&gt;*** ERROR: `serverip' not set&lt;BR /&gt;&lt;STRONG style="color: #ff00ff; "&gt;Wrong Image Format for bootm command&lt;/STRONG&gt;&lt;BR /&gt;&lt;STRONG style="color: #ff00ff; "&gt;ERROR: can't get kernel image!&lt;/STRONG&gt;&lt;BR /&gt;BBG U-Boot &amp;gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Working on Ubuntu 10.04&lt;/P&gt;&lt;P&gt;I have followed the exact procedure i.e.,given in the manual, for flashing but the problem is with the modifiaction of the deafult environment&lt;/P&gt;&lt;P&gt;The error lead me to the &lt;STRONG style="color: #ff00ff; "&gt;file&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN class="font-size-4"&gt;&lt;STRONG style="text-decoration: underline; "&gt;&lt;EM style="color: #ff00ff; "&gt;/home/user/ltib/u-boot 2009.08/common/env_nand.c&lt;/EM&gt;&lt;/STRONG&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;from which I understand that I need to modify the entry point in the ROM while flashing within the code, something&amp;nbsp; something etc.......&lt;/P&gt;&lt;P&gt;Can you help me get through this..&lt;/P&gt;&lt;P&gt;I have highlighted the eroors..... to bring them to your attention&lt;/P&gt;&lt;P&gt;regards./...............Krishna Pavan&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 19 Oct 2011 06:54:57 GMT</pubDate>
      <guid>https://community.nxp.com/t5/i-MX-Processors/LTIN-U-boot-Modifications-needed-in-the-program/m-p/178074#M7057</guid>
      <dc:creator>KrishnaPavan</dc:creator>
      <dc:date>2011-10-19T06:54:57Z</dc:date>
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