Hi Paul, Paul Cercueil <paul@xxxxxxxxxxxxxxx> wrote on Sat, 29 Feb 2020 13:04:43 -0300: > Commit 7c779cf7c1f7 ("mtd: rawnand: ingenic: Allow to compile test the > new Ingenic driver") dropped the dependency on JZ4780_NEMC when > COMPILE_TEST was set, which is wrong, as the driver requires symbols > provided by the jz4780-nemc driver. > > Change the dependency to (MIPS || COMPILE_TEST) && JZ4780_NEMC to > address the issue. That was simple actually, thanks for finding the solution. Actually I don't think I mergeg my own patch as it was creating this build issue (unless I messed with something :) ) so can you please send a patch just adding COMPILE_TEST support without any Fixes mention? > > Fixes: 7c779cf7c1f7 ("mtd: rawnand: ingenic: Allow to compile test the new Ingenic driver") > Cc: stable@xxxxxxxxxxxxxxx > Signed-off-by: Paul Cercueil <paul@xxxxxxxxxxxxxxx> > --- > drivers/mtd/nand/raw/ingenic/Kconfig | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/mtd/nand/raw/ingenic/Kconfig b/drivers/mtd/nand/raw/ingenic/Kconfig > index 485abfa3f80b..96c5ae8b1bbc 100644 > --- a/drivers/mtd/nand/raw/ingenic/Kconfig > +++ b/drivers/mtd/nand/raw/ingenic/Kconfig > @@ -1,7 +1,8 @@ > # SPDX-License-Identifier: GPL-2.0-only > config MTD_NAND_JZ4780 > tristate "JZ4780 NAND controller" > - depends on JZ4780_NEMC || COMPILE_TEST > + depends on MIPS || COMPILE_TEST > + depends on JZ4780_NEMC > help > Enables support for NAND Flash connected to the NEMC on JZ4780 SoC > based boards, using the BCH controller for hardware error correction. Thanks, Miquèl