u-boot/drivers/mtd
Masahiro Yamada fe3fddfad7 mtd: nand: do not check R/B# for CMD_SET_FEATURES in nand_command(_lp)
Set Features (0xEF) command toggles the R/B# pin after 4 sub feature
parameters are written.

Currently, nand_command(_lp) calls chip->dev_ready immediately after
the address cycle because NAND_CMD_SET_FEATURES falls into default:
label.  No wait is needed at this point.

If you see nand_onfi_set_features(), R/B# is already cared by the
chip->waitfunc call.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

[ Linux commit: c5d664aa5a4c4b257a54eb35045031630d105f49 ]
2017-10-15 22:32:10 +09:00
..
nand mtd: nand: do not check R/B# for CMD_SET_FEATURES in nand_command(_lp) 2017-10-15 22:32:10 +09:00
onenand mtd: OneNAND: Fix onenand_block_markbad 2017-06-23 10:38:07 -04:00
spi Fix s25fl256s position in spi_flash_ids list 2017-09-25 13:00:34 +05:30
ubi ubi: Kconfig: Make MTD_UBI select MTD_PARTITIONS 2017-07-24 07:33:34 -04:00
ubispl spl: Lightweight UBI and UBI fastmap support 2016-07-22 09:53:00 -04:00
altera_qspi.c fdt: Rename a few functions in fdt_support 2017-06-01 07:03:11 -06:00
at45.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cfi_flash.c mtd: cfi: Add support for status register polling 2017-09-26 10:57:53 +02:00
cfi_mtd.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
dataflash.c env: Rename setenv() to env_set() 2017-08-16 08:22:18 -04:00
ftsmc020.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
jedec_flash.c mtd: Handle 29LV800BT 2014-11-19 08:48:41 +01:00
Kconfig flash: complete CONFIG_SYS_NO_FLASH move with renaming 2017-02-12 14:30:25 -05:00
Makefile drivers: mtd: add Microchip PIC32 internal non-CFI flash driver. 2016-05-21 01:25:50 +02:00
mtd-uclass.c dm: implement a MTD uclass 2015-11-12 08:26:58 +08:00
mtd_uboot.c mtd: uboot: Add meaningful error message 2015-11-12 13:17:28 -05:00
mtdconcat.c kbuild: force to define __UBOOT__ in all the C sources 2014-09-16 12:23:56 -04:00
mtdcore.c compat: Remove is_power_of_2() definition 2015-11-05 16:46:59 -05:00
mtdcore.h mtd, ubi, ubifs: resync with Linux-3.14 2014-08-25 19:25:55 -04:00
mtdpart.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
mw_eeprom.c Update i386 code (sc520_cdp) 2008-09-09 11:48:53 +02:00
pic32_flash.c fdt: Rename a few functions in fdt_support 2017-06-01 07:03:11 -06:00
st_smi.c flash: complete CONFIG_SYS_NO_FLASH move with renaming 2017-02-12 14:30:25 -05:00
stm32_flash.c mtd: stm32: use parameter instead of default value 2017-07-10 14:26:05 -04:00
stm32_flash.h stm32: stm32f4: move flash driver to mtd driver location 2016-03-26 18:49:28 -04:00