ARM: integrator: only select pl01x if TTY is enabled

Building the integrator platform without TTY support currently
results in a build failure because we always turn on the
pl010 or pl011 drivers. Changing this to a conditional 'select'
statement enables us to build more random configurations, although
it should have little impact for practical configurations.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Linus Walleij <linus.walleij@linaro.org>

diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
index abeff25..271a255 100644 (file)
--- a/arch/arm/mach-integrator/Kconfig
+++ b/arch/arm/mach-integrator/Kconfig
@@ -6,8 +6,8 @@ config ARCH_INTEGRATOR_AP
        bool "Support Integrator/AP and Integrator/PP2 platforms"
        select CLKSRC_MMIO
        select MIGHT_HAVE_PCI
-       select SERIAL_AMBA_PL010
-       select SERIAL_AMBA_PL010_CONSOLE
+       select SERIAL_AMBA_PL010 if TTY
+       select SERIAL_AMBA_PL010_CONSOLE if TTY
        select SOC_BUS
        help
          Include support for the ARM(R) Integrator/AP and
@@ -18,8 +18,8 @@ config ARCH_INTEGRATOR_CP
        select ARCH_CINTEGRATOR
        select ARM_TIMER_SP804
        select PLAT_VERSATILE_CLCD
-       select SERIAL_AMBA_PL011
-       select SERIAL_AMBA_PL011_CONSOLE
+       select SERIAL_AMBA_PL011 if TTY
+       select SERIAL_AMBA_PL011_CONSOLE if TTY
        select SOC_BUS
        help
          Include support for the ARM(R) Integrator CP platform.