linux-kernel - [PATCH v1 2/3] firmware: meson: use CONFIG_MESON_SM with CONFIG

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Message-ID: <20230222115020.55867-3-avromanov@sberdevices.ru>
Date:   Wed, 22 Feb 2023 14:50:19 +0300
From:   Alexey Romanov <avromanov@...rdevices.ru>
To:     <robh+dt@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>,
        <neil.armstrong@...aro.org>, <khilman@...libre.com>,
        <jbrunet@...libre.com>, <martin.blumenstingl@...glemail.com>,
        <linus.walleij@...aro.org>
CC:     <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-amlogic@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <kernel@...rdevices.ru>,
        Alexey Romanov <avromanov@...rdevices.ru>
Subject: [PATCH v1 2/3] firmware: meson: use CONFIG_MESON_SM with CONFIG_ARM

Meson SM driver has one strong disturbing requirement.
It's size of the memory page, it should be equal to 4K.
ARM 32-bit arch always uses 4K page and doesn't support
bigger sizes. So it's not a stop factor.

Anyway, meson sm driver was tested in the meson-a1 ARM
board and it works correctly.

Signed-off-by: Alexey Romanov <avromanov@...rdevices.ru>
---
 drivers/firmware/meson/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/meson/Kconfig b/drivers/firmware/meson/Kconfig
index f2fdd3756648..20303b7394fb 100644
--- a/drivers/firmware/meson/Kconfig
+++ b/drivers/firmware/meson/Kconfig
@@ -6,6 +6,6 @@ config MESON_SM
 	tristate "Amlogic Secure Monitor driver"
 	depends on ARCH_MESON || COMPILE_TEST
 	default y
-	depends on ARM64_4K_PAGES
+	depends on ARM || ARM64_4K_PAGES
 	help
 	  Say y here to enable the Amlogic secure monitor driver
-- 
2.38.1