linux-kernel - [PATCH] media: raspberrypi: VIDEO_RASPBERRYPI_PISP_BE should depend on ARCH

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Message-Id: <8e1c6c3a32919603072bb7278c66b4d469f7e762.1721661958.git.geert+renesas@glider.be>
Date: Mon, 22 Jul 2024 17:28:28 +0200
From: Geert Uytterhoeven <geert+renesas@...der.be>
To: Jacopo Mondi <jacopo.mondi@...asonboard.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Florian Fainelli <florian.fainelli@...adcom.com>,
	Nick Hollinghurst <nick.hollinghurst@...pberrypi.org>,
	Naushir Patuck <naush@...pberrypi.com>,
	Hans Verkuil <hverkuil-cisco@...all.nl>,
	David Plowman <david.plowman@...pberrypi.com>
Cc: linux-media@...r.kernel.org,
	kernel-list@...pberrypi.com,
	Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] media: raspberrypi: VIDEO_RASPBERRYPI_PISP_BE should depend on ARCH_BCM2835

Currently, the Raspberry Pi PiSP Backend (BE) ISP is only present on the
Broadcom BCM2712-based Raspberry Pi 5.  Hence add a dependency on
ARCH_BCM2835, to prevent asking the user about this driver when
configuring a kernel without Broadcom BCM2835 family support.  The
dependency can be relaxed if/when the encoder appears on other SoC
families.

Fixes: 12187bd5d4f8c128 ("media: raspberrypi: Add support for PiSP BE")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/media/platform/raspberrypi/pisp_be/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/raspberrypi/pisp_be/Kconfig b/drivers/media/platform/raspberrypi/pisp_be/Kconfig
index 38c0f8305d620d83..46765a2e4c4d1573 100644
--- a/drivers/media/platform/raspberrypi/pisp_be/Kconfig
+++ b/drivers/media/platform/raspberrypi/pisp_be/Kconfig
@@ -2,6 +2,7 @@ config VIDEO_RASPBERRYPI_PISP_BE
 	tristate "Raspberry Pi PiSP Backend (BE) ISP driver"
 	depends on V4L_PLATFORM_DRIVERS
 	depends on VIDEO_DEV
+	depends on ARCH_BCM2835 || COMPILE_TEST
 	select VIDEO_V4L2_SUBDEV_API
 	select MEDIA_CONTROLLER
 	select VIDEOBUF2_DMA_CONTIG
-- 
2.34.1