[PATCH 4.10 004/129] mtd: nand: Add OX820 NAND hardware dependency

[Greg Kroah-Hartman]

4.10-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Jean Delvare <jdelvare@xxxxxxx>

commit de0b34455afd1204a3644c9eb25b0b3b0aeb2fe9 upstream.

The oxnas NAND driver is only needed for a specific platform, do
not propose it on other platforms unless build-testing.

Signed-off-by: Jean Delvare <jdelvare@xxxxxxx>
Fixes: 668592492409 ("mtd: nand: Add OX820 NAND Support")
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Cc: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>
Cc: Richard Weinberger <richard@xxxxxx>
Cc: David Woodhouse <dwmw2@xxxxxxxxxxxxx>
Cc: Brian Norris <computersforpeace@xxxxxxxxx>
Cc: Marek Vasut <marek.vasut@xxxxxxxxx>
Cc: Cyrille Pitchen <cyrille.pitchen@xxxxxxxxx>
Acked-by: Marek Vasut <marek.vasut@xxxxxxxxx>
Acked-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/mtd/nand/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -426,6 +426,7 @@ config MTD_NAND_ORION
 
 config MTD_NAND_OXNAS
 	tristate "NAND Flash support for Oxford Semiconductor SoC"
+	depends on ARCH_OXNAS || COMPILE_TEST
 	depends on HAS_IOMEM
 	help
 	  This enables the NAND flash controller on Oxford Semiconductor SoCs.