firmware: arm_scpi: Add hardware dependencies

With a name like that, I assume that the ARM SCPI protocol is only
useful on the ARM architectures.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Cc: Jon Medhurst (Tixy) <tixy@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index 1867f0d..6e4ed5a 100644 (file)
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -21,6 +21,7 @@ config ARM_PSCI_CHECKER
 
 config ARM_SCPI_PROTOCOL
        tristate "ARM System Control and Power Interface (SCPI) Message Protocol"
+       depends on ARM || ARM64 || COMPILE_TEST
        depends on MAILBOX
        help
          System Control and Power Interface (SCPI) Message Protocol is