________________________________
From: davinci-linux-open-source-bounces+s-paulraj=ti....@linux.davincidsp.com
[mailto:davinci-linux-open-source-bounces+s-paulraj=ti....@linux.davincidsp.com]
On Behalf Of Chou Max (??? Besta)
Sent: Thursday, June 04, 2009 6:55 AM
To: [email protected]
Subject: DM365 : Device IDs of NANDs supported
Hi All
I had a question about DM365 Nand flash support.
In ..\ \flash_utils\DM36x\Common\src\device_nand.c
//FOR DM365,referred DM365 ROM code
const NAND_CHIP_InfoObj DEVICE_NAND_CHIP_infoTable[] =
{
…………………………..
…………………………..
{ 0xD3, 8192, 64, 2048+64}, // 1 GB
{ 0xD5, 8192, 64, 4096+128}, // 2 GB
{ 0x00, 0, 0, 0} // Dummy null entry to
indicate end of table
};
Will the below nand flash type be supported or not??
{ 0xD3, 4096, 128, 2048+64}, // 1GB Samsung K9G8G08U0M
{ 0xD5, 4096, 128, 4096+128}, //2 GB Samsung K9GAG08U0M
[Sandeep] can you share the data sheet of this device?
The K9GAG08U0M can boot into u-boot, but I can’t use the U-boot command “nand
write”,
It seems to have some bug in U-boot!!
And K9GAG08U0M can’t work!!
I had check the document SPRUFG5 “Arm subsystem reference guide”
The K9GAG08U0M isn’t in Table 114. Device IDs of NANDs supported.
Number of pages per block is 128, not 64.
Best regards
Max Chou
Inventec Besta Co..
Reserach & Devolopment Department 2
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