misc: Add hardware dependencies to Atmel drivers

According to the driver descriptions, the atmel_pwm and atmel-ssc
drivers are only useful on Atmel AT32 and AT91 systems. So add
hardware dependencies to these drivers to hide them on other systems.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 8baff0effc7dfa93cde0df9dad76556a6609adab..fe2230cb64e2245ba6da4db17af4efd17c29b652 100644 (file)
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -53,7 +53,7 @@ config AD525X_DPOT_SPI
 
 config ATMEL_PWM
        tristate "Atmel AT32/AT91 PWM support"
-       depends on HAVE_CLK
+       depends on HAVE_CLK && (AVR32 || ARCH_AT91 || COMPILE_TEST)
        help
          This option enables device driver support for the PWM channels
          on certain Atmel processors.  Pulse Width Modulation is used for
@@ -200,7 +200,7 @@ config ICS932S401
 
 config ATMEL_SSC
        tristate "Device driver for Atmel SSC peripheral"
-       depends on HAS_IOMEM
+       depends on HAS_IOMEM && (AVR32 || ARCH_AT91 || COMPILE_TEST)
        ---help---
          This option enables device driver support for Atmel Synchronized
          Serial Communication peripheral (SSC).