From 999d7d326de45c014077cda9904e9ac25166c3f2 Mon Sep 17 00:00:00 2001 From: "Karicheri, Muralidharan" Date: Fri, 4 Apr 2014 13:16:50 -0400 Subject: NAND: DaVinci: allow forced disable of subpage writes This patch introduces a configurable mechanism to disable subpage writes in the DaVinci NAND driver. Signed-off-by: Vitaly Andrianov Signed-off-by: Murali Karicheri Acked-by: Tom Rini --- drivers/mtd/nand/davinci_nand.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers') diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index 5b17d7be8b..75b03a74b6 100644 --- a/drivers/mtd/nand/davinci_nand.c +++ b/drivers/mtd/nand/davinci_nand.c @@ -609,6 +609,9 @@ void davinci_nand_init(struct nand_chip *nand) #ifdef CONFIG_SYS_NAND_USE_FLASH_BBT nand->bbt_options |= NAND_BBT_USE_FLASH; #endif +#ifdef CONFIG_SYS_NAND_NO_SUBPAGE_WRITE + nand->options |= NAND_NO_SUBPAGE_WRITE; +#endif #ifdef CONFIG_SYS_NAND_HW_ECC nand->ecc.mode = NAND_ECC_HW; nand->ecc.size = 512; -- cgit v1.2.1