PowerQUICC ProcessorsのトピックMPC8323E with SD/MMC Card https://community.nxp.com/t5/PowerQUICC-Processors/MPC8323E-with-SD-MMC-Card/m-p/209841#M175 <HTML><HEAD></HEAD><BODY><P>hi.<BR /><BR />I am doing a project where I need to access the SD card.<BR />I'm using the development kit for Freescale MPC8323E PowerQUICC processor with kernel-2.6.20.<BR /><BR />When I compile the kernel, in device driver I select the option to have support for SD / MMC Card.<BR />When I look at dmesg | grep sd, he brings me the following:<BR /><BR />sdhci: Secure Digital Host Controller Interface driver, 0.12<BR />wbsd: winbond W83L51xd SD / MMC card interface driver, 1.6<BR /><BR />But when I stick the SD card, there was no message and I can not mounter hardware, because it has no option in the /dev<BR /><BR />The procedure that I am doing is correct or am I missing something essential?<BR />The Kernell 2.6.20 has support for reading and writing to SD card correct? I need to write documents in it (file.sh)<BR /><BR />graciously<BR />lucas</P></BODY></HTML> Wed, 30 Jun 2010 02:57:41 GMT lasfclestat 2010-06-30T02:57:41Z MPC8323E with SD/MMC Card https://community.nxp.com/t5/PowerQUICC-Processors/MPC8323E-with-SD-MMC-Card/m-p/209841#M175 <HTML><HEAD></HEAD><BODY><P>hi.<BR /><BR />I am doing a project where I need to access the SD card.<BR />I'm using the development kit for Freescale MPC8323E PowerQUICC processor with kernel-2.6.20.<BR /><BR />When I compile the kernel, in device driver I select the option to have support for SD / MMC Card.<BR />When I look at dmesg | grep sd, he brings me the following:<BR /><BR />sdhci: Secure Digital Host Controller Interface driver, 0.12<BR />wbsd: winbond W83L51xd SD / MMC card interface driver, 1.6<BR /><BR />But when I stick the SD card, there was no message and I can not mounter hardware, because it has no option in the /dev<BR /><BR />The procedure that I am doing is correct or am I missing something essential?<BR />The Kernell 2.6.20 has support for reading and writing to SD card correct? I need to write documents in it (file.sh)<BR /><BR />graciously<BR />lucas</P></BODY></HTML> Wed, 30 Jun 2010 02:57:41 GMT https://community.nxp.com/t5/PowerQUICC-Processors/MPC8323E-with-SD-MMC-Card/m-p/209841#M175 lasfclestat 2010-06-30T02:57:41Z Re: MPC8323E with SD/MMC Card https://community.nxp.com/t5/PowerQUICC-Processors/MPC8323E-with-SD-MMC-Card/m-p/209842#M176 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>&nbsp;</P><P>I am trying to use microSD on my ADS5121.</P><P>I had your problem, I had to uncomment SD config in .dts file and comment PATA (they share pins).</P><P>Now, I had others problems <IMG alt=":smileysad:" class="emoticon emoticon-smileysad" id="smileysad" src="http://freescale.i.lithium.com/i/smilies/16x16_smiley-sad.gif" title="Smiley Sad" /></P><P>&nbsp;</P><P>I hope it helps.</P><P>&nbsp;</P></BODY></HTML> Thu, 05 Aug 2010 16:51:46 GMT https://community.nxp.com/t5/PowerQUICC-Processors/MPC8323E-with-SD-MMC-Card/m-p/209842#M176 moi 2010-08-05T16:51:46Z