linux-kernel - [PATCH] media: VIDEO_IMX8_JPEG should depend on ARCH

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Message-Id: <20210331081735.367238-1-geert+renesas@glider.be>
Date:   Wed, 31 Mar 2021 10:17:35 +0200
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Mirela Rabulea <mirela.rabulea@....com>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>
Cc:     NXP Linux Team <linux-imx@....com>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        linux-media@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] media: VIDEO_IMX8_JPEG should depend on ARCH_MXC and not default to m

The i.MX8 QXP/QM integrated JPEG encoder/decoder is only present on
Freescale/NXP i.MX8 QXP and QM SoCs.  Hence add a dependency on
ARCH_MXC, to prevent asking the user about this driver when configuring
a kernel without i.MX8 support.

Drop the "default m" (which means "default y" if CONFIG_MODULES is not
enabled), as merely enabling CONFIG_COMPILE_TEST should not enable
additional code.

Fixes: 2db16c6ed72ce644 ("media: imx-jpeg: Add V4L2 driver for i.MX8 JPEG Encoder/Decoder")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/media/platform/imx-jpeg/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/imx-jpeg/Kconfig b/drivers/media/platform/imx-jpeg/Kconfig
index d875f7c88cdad125..0e3269d06ded30ec 100644
--- a/drivers/media/platform/imx-jpeg/Kconfig
+++ b/drivers/media/platform/imx-jpeg/Kconfig
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 config VIDEO_IMX8_JPEG
 	tristate "IMX8 JPEG Encoder/Decoder"
+	depends on ARCH_MXC || COMPILE_TEST
 	depends on VIDEO_DEV && VIDEO_V4L2
 	select VIDEOBUF2_DMA_CONTIG
 	select V4L2_MEM2MEM_DEV
-- 
2.25.1