From 773898127ebff6056d207c9b5901e97573999b74 Mon Sep 17 00:00:00 2001 From: Rickard x Andersson Date: Fri, 29 Apr 2022 10:39:31 +0200 Subject: mtd: rawnand: kioxia: Add support for TH58NVG3S0HBAI4 Add timings for Kioxia/Toshiba TH58NVG3S0HBAI4. Timings for this memory matches the timings selected for TH58NVG2S3HBAI4. This patch increases eraseblock write speed from 5248 KiB/s to 6864 KiB/s and erase block read speed from 8542 KiB/s to 18360 KiB/s Tested on i.MX6SX. Signed-off-by: Rickard x Andersson Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20220429083931.26795-1-rickaran@axis.com --- drivers/mtd/nand/raw/nand_toshiba.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/mtd/nand/raw/nand_toshiba.c') diff --git a/drivers/mtd/nand/raw/nand_toshiba.c b/drivers/mtd/nand/raw/nand_toshiba.c index cf4f37959421..d3d34d71921f 100644 --- a/drivers/mtd/nand/raw/nand_toshiba.c +++ b/drivers/mtd/nand/raw/nand_toshiba.c @@ -287,8 +287,10 @@ static int toshiba_nand_init(struct nand_chip *chip) if (!strncmp("TC58NVG0S3E", chip->parameters.model, sizeof("TC58NVG0S3E") - 1)) tc58nvg0s3e_init(chip); - if (!strncmp("TH58NVG2S3HBAI4", chip->parameters.model, - sizeof("TH58NVG2S3HBAI4") - 1)) + if ((!strncmp("TH58NVG2S3HBAI4", chip->parameters.model, + sizeof("TH58NVG2S3HBAI4") - 1)) || + (!strncmp("TH58NVG3S0HBAI4", chip->parameters.model, + sizeof("TH58NVG3S0HBAI4") - 1))) th58nvg2s3hbai4_init(chip); return 0; -- cgit v1.2.3