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authorGeert Uytterhoeven <geert+renesas@glider.be>2022-05-09 16:50:02 +0300
committerMiquel Raynal <miquel.raynal@bootlin.com>2022-05-12 17:43:04 +0300
commit66d7a40beb413815a5b1adbc1558200f5b18d817 (patch)
treed5963c3d5a5d48b7d7c1291d896018095dfd66c6 /drivers/mtd
parentc96f824af0e9f88299430db8360dfc9e6c40df36 (diff)
downloadlinux-66d7a40beb413815a5b1adbc1558200f5b18d817.tar.xz
mtd: nand: MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK
The MediaTek Hardware ECC Engine is only present on MediaTek MT27xx and MT76xx SoCs. The driver for this engine is a dependency for the MediaTek NAND controller (MTD_NAND_MTK) and the MediaTek SPI NAND Flash Interface (SPI_MTK_SNFI) drivers, both of which already depend on ARCH_MEDIATEK. Hence add a dependency on ARCH_MEDIATEK to the Hardware ECC Engine driver, too, to prevent asking the user about this driver when configuring a kernel without MediaTek SoC support. Fixes: 4fd62f15afa0d0da ("mtd: nand: make mtk_ecc.c a separated module") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/bb9568e825d4bc7506870b03836baa91bcc4b725.1652104136.git.geert+renesas@glider.be
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/nand/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 2f3e02ab72ed..5b0c2c95f10c 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -56,6 +56,7 @@ config MTD_NAND_ECC_MXIC
config MTD_NAND_ECC_MEDIATEK
tristate "Mediatek hardware ECC engine"
depends on HAS_IOMEM
+ depends on ARCH_MEDIATEK || COMPILE_TEST
select MTD_NAND_ECC
help
This enables support for the hardware ECC engine from Mediatek.