From: Jeff Kletsky <git-comm...@allycomm.com> Linux 4.19 supplies the upstream spi-nand framework, permitting porting and support of boards with SPI NAND.
* Adjusted nand/target.mk to provide FEATURES += squashfs nand * Updated config-default to provide current MTD and UBI support Defaults selected for: CONFIG_MTD_UBI_WL_THRESHOLD=4096 CONFIG_MTD_UBI_BEB_LIMIT=20 # CONFIG_MTD_UBI_FASTMAP is not set # CONFIG_MTD_UBI_GLUEBI is not set The bad-block reservation limit technically should be 21 for Paragon SPI NAND but most other devices in the class are 20 blocks per Gbit. In Linux 5.2 this is specified on a per-chip basis through NAND_MEMORG Includes config required for CONFIG_MTD_NAND_AR934X=y as introduced to the ath79 platform with commit 758a4d1766 Cc: Michal Cieslakiewicz <michal.cieslakiew...@wp.pl> Signed-off-by: Jeff Kletsky <git-comm...@allycomm.com> --- target/linux/ath79/nand/config-default | 27 ++++++++++++++++++-------- target/linux/ath79/nand/target.mk | 7 ++++--- 2 files changed, 23 insertions(+), 11 deletions(-) diff --git a/target/linux/ath79/nand/config-default b/target/linux/ath79/nand/config-default index c8114a4985..695afdce88 100644 --- a/target/linux/ath79/nand/config-default +++ b/target/linux/ath79/nand/config-default @@ -1,15 +1,26 @@ -CONFIG_BCH=y +CONFIG_BLK_MQ_PCI=y CONFIG_MTD_NAND=y CONFIG_MTD_NAND_AR934X=y -CONFIG_MTD_NAND_BCH=y +CONFIG_MTD_NAND_CORE=y CONFIG_MTD_NAND_ECC=y -CONFIG_MTD_NAND_ECC_BCH=y -CONFIG_MTD_SPINAND_MT29F=y -CONFIG_MTD_SPINAND_ONDIEECC=y +CONFIG_MTD_SPI_NAND=y CONFIG_MTD_UBI=y +CONFIG_MTD_UBI_BLOCK=y +CONFIG_MTD_UBI_WL_THRESHOLD=4096 CONFIG_MTD_UBI_BEB_LIMIT=20 -# CONFIG_MTD_UBI_BLOCK is not set # CONFIG_MTD_UBI_FASTMAP is not set # CONFIG_MTD_UBI_GLUEBI is not set -CONFIG_MTD_UBI_WL_THRESHOLD=4096 -# CONFIG_UBIFS_FS is not set +CONFIG_OF_ADDRESS_PCI=y +CONFIG_OF_PCI=y +CONFIG_OF_PCI_IRQ=y +CONFIG_PCI=y +# CONFIG_PCI_AR71XX is not set +CONFIG_PCI_AR724X=y +CONFIG_PCI_DISABLE_COMMON_QUIRKS=y +CONFIG_PCI_DOMAINS=y +# CONFIG_PHY_AR7100_USB is not set +CONFIG_PHY_AR7200_USB=y +CONFIG_UBIFS_FS=y +CONFIG_UBIFS_FS_ADVANCED_COMPR=y +CONFIG_UBIFS_FS_LZO=y +CONFIG_UBIFS_FS_ZLIB=y diff --git a/target/linux/ath79/nand/target.mk b/target/linux/ath79/nand/target.mk index 91afe675c5..c565c9b2b8 100644 --- a/target/linux/ath79/nand/target.mk +++ b/target/linux/ath79/nand/target.mk @@ -1,9 +1,10 @@ BOARDNAME := Generic devices with NAND flash -FEATURES += squashfs nand rtc + +FEATURES += squashfs nand DEFAULT_PACKAGES += wpad-basic define Target/Description - Build firmware for Atheros AR71xx/AR913x based boards with - NAND flash, e.g. Netgear WNDR4300. + Firmware for boards using Qualcomm Atheros, MIPS-based SoCs + in the ar72xx and subsequent series, with support for NAND flash endef -- 2.20.1 _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
