Hi, It is not the job of the Linux kernel to manage the both SDRAM but the one of your bootloader to setup the appropriate bank to do so. Adapt the "COL" value to manage the correct column number of each SDRAM and setup also the BANKCON register to drive 2 devices (cf datasheet).
Cordialement, Xavier MONTAGNE Pragmatec (www.pragmatec.net) Gsm : 06.98.06.21.55 Tél : 01.61.30.02.18 Fax : 01.61.30.02.19 ----- Original Message ----- From: [EMAIL PROTECTED] To: [email protected] Sent: Thursday, August 07, 2008 3:25 PM Subject: [uClinux-dev] how does s3c4510 handle the 32M SDRAM hi,everybody is there anybody using the s3c4510 with 32M SDRAM ? I have two SDRAMs on my board,each is 16M bytes,but I am only able to use one of them,I don't have a Schematic ,andI have look throught the datasheet,but I don't have a clue how to do it.if anybody is experienced with that,please share it with me.if you have a Schematic,send a copy to me ,thank you. ------------------------------------------------------------------------------ _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev ------------------------------------------------------------------------------ No virus found in this incoming message. Checked by AVG. Version: 7.5.524 / Virus Database: 270.5.12/1590 - Release Date: 04/08/2008 08:09
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