Message ID | AANLkTil4P4BuMuCXWwALcgxqUgPFB1wlb3rnzEdiC_On@mail.gmail.com |
---|---|
State | New, archived |
Headers | show |
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c index e76264c..99f4088 100644 --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -968,6 +968,10 @@ static int prepare_command_pool(struct pxa3xx_nand *nand, int command, break; case NAND_CMD_RESET: + /* on some platform, it is stranger that when issue reset command, + * cmd done would not come till timeout cause irq exit. + * Force polling mode for reset command*/ + use_polling = 1; cmd = cmdset.reset; nand->ndcb0[0] |= NDCB0_CMD_TYPE(5)