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sunxi: Enable UBI and NAND support

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Enable the NAND and UBI support in the configuration header so that we can
(finally) use it.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Jagan Teki <jagan@openedev.com>
This commit is contained in:
Hans de Goede 2017-02-27 18:22:10 +01:00 committed by Jagan Teki
parent adc706b2fe
commit d482a8dfba
2 changed files with 7 additions and 0 deletions
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4
cmd/Kconfig
View File

@ -452,12 +452,14 @@ config CMD_MMC
config CMD_NAND
bool "nand"
default y if ARCH_SUNXI
help
NAND support.
if CMD_NAND
config CMD_NAND_TRIMFFS
bool "nand write.trimffs"
default y if ARCH_SUNXI
help
Allows one to skip empty pages when flashing something on a NAND.
@ -845,6 +847,7 @@ config CMD_UBI
tristate "Enable UBI - Unsorted block images commands"
select CRC32
select MTD_UBI
default y if ARCH_SUNXI
help
UBI is a software layer above MTD layer which admits use of LVM-like
logical volumes on top of MTD devices, hides some complexities of
@ -858,6 +861,7 @@ config CMD_UBIFS
select CRC32
select RBTREE if ARCH_SUNXI
select LZO if ARCH_SUNXI
default y if ARCH_SUNXI
help
UBIFS is a file system for flash devices which works on top of UBI.

3
include/configs/sunxi-common.h
View File

@ -125,6 +125,9 @@
#define CONFIG_SYS_NAND_MAX_ECCPOS 1664
#define CONFIG_SYS_NAND_ONFI_DETECTION
#define CONFIG_SYS_MAX_NAND_DEVICE 8
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
#endif
#ifdef CONFIG_SPL_SPI_SUNXI