linux-kernel - [PATCH] media: nuvoton: VIDEO_NPCM_VCD_ECE should depend on ARCH

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Message-Id: <f96a26f520d60db61105742b0ab3f8e853a2d570.1698222908.git.geert+renesas@glider.be>
Date:   Wed, 25 Oct 2023 10:37:11 +0200
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Joseph Liu <kwliu@...oton.com>, Marvin Lin <kflin@...oton.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Hans Verkuil <hverkuil-cisco@...all.nl>
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] media: nuvoton: VIDEO_NPCM_VCD_ECE should depend on ARCH_NPCM

The Nuvoton NPCM Video Capture/Differentiation Engine (VCD) and Encoding
Compression Engine (ECE) are only present on Nuvoton NPCM SoCs.  Hence
add a dependency on ARCH_NPCM, to prevent asking the user about these
drivers when configuring a kernel without  Nuvoton NPCM Architecture
support.

Fixes: 46c15a4ff1f4fe07 ("media: nuvoton: Add driver for NPCM video capture and encoding engine")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/media/platform/nuvoton/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/nuvoton/Kconfig b/drivers/media/platform/nuvoton/Kconfig
index 919d3166756c9d69..40b36d1be8dc3d36 100644
--- a/drivers/media/platform/nuvoton/Kconfig
+++ b/drivers/media/platform/nuvoton/Kconfig
@@ -4,8 +4,8 @@ comment "Nuvoton media platform drivers"
 
 config VIDEO_NPCM_VCD_ECE
 	tristate "Nuvoton NPCM Video Capture/Encode Engine driver"
-	depends on V4L_PLATFORM_DRIVERS
-	depends on VIDEO_DEV
+	depends on V4L_PLATFORM_DRIVERS && VIDEO_DEV
+	depends on ARCH_NPCM || COMPILE_TEST
 	select VIDEOBUF2_DMA_CONTIG
 	help
 	  Support for the Video Capture/Differentiation Engine (VCD) and
-- 
2.34.1