From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Thu, 29 Aug 2024 13:58:53 +0000 (+0200)
Subject: mailbox: ARM_MHU_V3 should depend on ARM64
X-Git-Tag: v6.10.14~471
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64dad5a0597c5c011edb7851c39a7efa0e2ebe45;p=thirdparty%2Fkernel%2Fstable.git

mailbox: ARM_MHU_V3 should depend on ARM64

[ Upstream commit 0e4ed48292c55eeb0afab22f8930b556f17eaad2 ]

The ARM MHUv3 controller is only present on ARM64 SoCs.  Hence add a
dependency on ARM64, to prevent asking the user about this driver when
configuring a kernel for a different architecture than ARM64.

Fixes: ca1a8680b134b5e6 ("mailbox: arm_mhuv3: Add driver")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig
index 3b8842c4a3401..8d4d1cbb1d4ca 100644
--- a/drivers/mailbox/Kconfig
+++ b/drivers/mailbox/Kconfig
@@ -25,6 +25,7 @@ config ARM_MHU_V2
 
 config ARM_MHU_V3
 	tristate "ARM MHUv3 Mailbox"
+	depends on ARM64 || COMPILE_TEST
 	depends on HAS_IOMEM || COMPILE_TEST
 	depends on OF
 	help