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mfd: Kconfig: ABX500_CORE should depend on ARCH_U8500

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The ST-Ericsson ABX500 Mixed Signal IC family chips are only present on
ST-Ericsson U8500 Series platforms.  Hence add a dependency on
ARCH_U8500, to prevent asking the user about this driver when
configuring a kernel without U8500 support.

Also, merely enabling CONFIG_COMPILE_TEST should not enable additional
code, and thus should not enable this driver by default.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Geert Uytterhoeven 2021-03-16 14:37:00 +01:00 committed by Lee Jones
parent 4502647e60
commit 0cab0aa149
1 changed files with 2 additions and 1 deletions
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3
drivers/mfd/Kconfig
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@ -1235,7 +1235,8 @@ config MFD_SC27XX_PMIC
config ABX500_CORE
bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
default y if ARCH_U8500 || COMPILE_TEST
depends on ARCH_U8500 || COMPILE_TEST
default y if ARCH_U8500
help
Say yes here if you have the ABX500 Mixed Signal IC family
chips. This core driver expose register access functions.