On 01/04/2017 02:46 AM, Alison Wang wrote: >> On 01/03/2017 03:41 AM, Alison Wang wrote: >>> As NAND support for Freescale/NXP IFC controller is available on >>> LS1021A, the dependency for LS1021A is added. >> >> Does LS stand for LayerScape ? Yes it does. So why does ARCH_LAYERSCAPE >> not cover LS1021 ? > [Alison Wang] LS1021A is an earlier product and is not compatible with later > Layerscape architecture. So ARCH_LAYERSCAPE can't cover LS1021A.
Ah ok, I see. That information would be useful in the commit message ;-) >> >>> Signed-off-by: Alison Wang <alison.w...@nxp.com> >>> --- >>> Changes in v2: >>> - None >>> >>> drivers/mtd/nand/Kconfig | 2 +- >>> 1 file changed, 1 insertion(+), 1 deletion(-) >>> >>> diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig >> index >>> 353a9dd..85e3860 100644 >>> --- a/drivers/mtd/nand/Kconfig >>> +++ b/drivers/mtd/nand/Kconfig >>> @@ -441,7 +441,7 @@ config MTD_NAND_FSL_ELBC >>> >>> config MTD_NAND_FSL_IFC >>> tristate "NAND support for Freescale IFC controller" >>> - depends on FSL_SOC || ARCH_LAYERSCAPE >>> + depends on FSL_SOC || ARCH_LAYERSCAPE || SOC_LS1021A >>> select FSL_IFC >>> select MEMORY >>> help >>> > > Best Regards, > Alison Wang > -- Best regards, Marek Vasut