Re: [U-Boot] need clarification regarding mmc csd structure declaration

2008-08-18 Thread Gururaja Hebbar K R
Hi, > > So my doubt is, Shouldn't erase_grp_size come before sector size. > > No. But sometimes, erase_grp_size just isn't there at all, > and you have a 1-bit flag right before sector_size instead. > > Currently, these values aren't actually used by u-boot, but I > guess ideally, we should e

Re: [U-Boot] need clarification regarding mmc csd structure declaration

2008-08-18 Thread Haavard Skinnemoen
"Gururaja Hebbar K R" <[EMAIL PROTECTED]> wrote: > Hi, > > I need few clarification regarding mmc csd structure declaration. I was > taking Atmel mci as reference. > > In ProductManualSDCardv2.2.pdf @ page 34 & ProdManualSDCardv1.9[1].pdf @ page > 39, says > > ... > ... > ... > C_SIZE_MULT

Re: [U-Boot] need clarification regarding mmc csd structure declaration

2008-08-17 Thread Gururaja Hebbar K R
Hi, > Hi, > > I need few clarification regarding mmc csd structure > declaration. I was taking Atmel mci as reference. > > In ProductManualSDCardv2.2.pdf @ page 34 & > ProdManualSDCardv1.9[1].pdf @ page 39, says > > ... > ... > ... > C_SIZE_MULT 3 bit width > ERASE_BLK_EN 1 bit width > S

[U-Boot] need clarification regarding mmc csd structure declaration

2008-08-15 Thread Gururaja Hebbar K R
Hi, I need few clarification regarding mmc csd structure declaration. I was taking Atmel mci as reference. In ProductManualSDCardv2.2.pdf @ page 34 & ProdManualSDCardv1.9[1].pdf @ page 39, says ... ... ... C_SIZE_MULT 3 bit width ERASE_BLK_EN1 bit width SECTOR_SIZE 7 bit width WP_