mfd: MFD_SL28CPLD should depend on ARCH_LAYERSCAPE
Geert Uytterhoeven authored
Currently the Kontron sl28cpld Board Management Controller is found only
on Kontron boards equipped with a Freescale Layerscape SoC.  Hence add a
dependency on ARCH_LAYERSCAPE, to prevent asking the user about a driver
for this controller when configuring a kernel without Layerscape support.

Fixes: a538ad22

 ("mfd: simple-mfd-i2c: Add sl28cpld support")
Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Acked-by: default avatarMichael Walle <michael@walle.cc>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
de129281
Linux kernel
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