firmware/br-ext-chip-goke/board/gk7205v200/kernel/patches/00_drivers-mtd-nand-gkfmc10...

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Diff

--- linux-4.9.37/drivers/mtd/nand/gkfmc100/Kconfig 1970-01-01 03:00:00.000000000 +0300
+++ linux-4.9.y/drivers/mtd/nand/gkfmc100/Kconfig 2021-06-07 13:01:33.000000000 +0300
@@ -0,0 +1,17 @@
+#
+# goke flash memory controller SPI nand device driver version 100
+# drivers/mtd/nand/gkfmc100/Kconfig
+# add by goke 2017.8.7
+#
+
+config MTD_SPI_NAND_FMC100
+ bool "Goke Flash Memory Controller v100 SPI Nand devices support"
+ depends on MFD_GOKE_FMC && MTD_SPI_NAND_GOKE
+ select MISC_FILESYSTEMS
+ select MTD_BLOCK
+ select YAFFS_FS
+ select YAFFS_YAFFS2
+ help
+ Goke Flash Memory Controller version 100 is called fmc100 for
+ short. The controller driver support registers and DMA transfers
+ while reading or writing the SPI nand flash.