mfd: at91-usart: Make it selectable for ARCH_MICROCHIP

LAN969x uses the Atmel USART, so make it selectable for ARCH_MICROCHIP to
avoid needing to update depends in future if other Microchip SoC-s use it
as well.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Acked-by: Daniel Machon <daniel.machon@microchip.com>
Acked-by: Lee Jones <lee@kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 425c5fba6cb1e7848dcea05bd77c729a71d48e2c..8f11b2df1470404bbdc1eee4f23cb4ddc91f0c4d 100644 (file)
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -138,7 +138,7 @@ config MFD_AAT2870_CORE
 config MFD_AT91_USART
        tristate "AT91 USART Driver"
        select MFD_CORE
-       depends on ARCH_AT91 || ARCH_LAN969X || COMPILE_TEST
+       depends on ARCH_MICROCHIP || COMPILE_TEST
        help
          Select this to get support for AT91 USART IP. This is a wrapper
          over at91-usart-serial driver and usart-spi-driver. Only one function