random-mirrors/smaeul-u-boot
1
0
Fork 0
mirror of https://github.com/smaeul/u-boot.git synced 2025-10-14 04:46:01 +01:00
Code Issues Packages Projects Releases Wiki Activity

mtd: rawnand: fsl_elbc: Implement RNDOUT command

Browse Source 
This is needed for SW ECC.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
Pali Rohár 2022-04-04 18:17:18 +02:00 committed by Priyanka Jain
parent cfbf84330f
commit 974f66a470
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/mtd/nand/raw/fsl_elbc_nand.c
View File

@ -312,6 +312,14 @@ static void fsl_elbc_cmdfunc(struct mtd_info *mtd, unsigned int command,
fsl_elbc_run_command(mtd); fsl_elbc_run_command(mtd);
return; return;
/* RNDOUT moves the pointer inside the page */
case NAND_CMD_RNDOUT:
vdbg("fsl_elbc_cmdfunc: NAND_CMD_RNDOUT, column: 0x%x.\n",
column);
ctrl->index = column;
return;
/* READOOB reads only the OOB because no ECC is performed. */ /* READOOB reads only the OOB because no ECC is performed. */
case NAND_CMD_READOOB: case NAND_CMD_READOOB:
vdbg("fsl_elbc_cmdfunc: NAND_CMD_READOOB, page_addr:" vdbg("fsl_elbc_cmdfunc: NAND_CMD_READOOB, page_addr:"