Commit 08d8c621 authored by Miquel Raynal's avatar Miquel Raynal
Browse files

mtd: rawnand: pl353: Add support for the ARM PL353 SMC NAND controller 



This hardware controller is embedded in XilinX Zynq-7000 SoCs and has
partial support for Hamming ECC correction.

This work is inspired from the original contributions of Punnaiah
Choudary Kalluri and Naga Sureshkumar Relli.

Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Tested-by: Michael Walle <michael@walle.cc> [on zynq-7000]
Link: https://lore.kernel.org/linux-mtd/20210610082040.2075611-19-miquel.raynal@bootlin.com
parent 2f86102b

drivers/mtd/nand/raw/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -453,6 +453,14 @@ config MTD_NAND_ROCKCHIP 
	    NFC v800: RK3308, RV1108

	    NFC v900: PX30, RK3326



config MTD_NAND_PL35X

	tristate "ARM PL35X NAND controller"

	depends on OF || COMPILE_TEST

	depends on PL353_SMC

	help

	  Enables support for PrimeCell SMC PL351 and PL353 NAND

	  controller found on Zynq7000.



comment "Misc"



config MTD_SM_COMMON

drivers/mtd/nand/raw/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -57,6 +57,7 @@ obj-$(CONFIG_MTD_NAND_CADENCE) += cadence-nand-controller.o 
obj-$(CONFIG_MTD_NAND_ARASAN)		+= arasan-nand-controller.o

obj-$(CONFIG_MTD_NAND_INTEL_LGM)	+= intel-nand-controller.o

obj-$(CONFIG_MTD_NAND_ROCKCHIP)		+= rockchip-nand-controller.o

obj-$(CONFIG_MTD_NAND_PL35X)		+= pl35x-nand-controller.o



nand-objs := nand_base.o nand_legacy.o nand_bbt.o nand_timings.o nand_ids.o

nand-objs += nand_onfi.o

drivers/mtd/nand/raw/pl35x-nand-controller.c

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