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From: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
To: Lucas Stach <l.stach@pengutronix.de>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>
Cc: laurentiu.palcu@oss.nxp.com, dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH] drm/imx/dcss: fix compilation issue on 32bit
Date: Thu, 10 Sep 2020 12:52:50 +0300	[thread overview]
Message-ID: <20200910095250.7663-1-laurentiu.palcu@oss.nxp.com> (raw)

When compiling for 32bit platforms, the compilation fails with:

ERROR: modpost: "__aeabi_ldivmod"
[drivers/gpu/drm/imx/dcss/imx-dcss.ko] undefined!
ERROR: modpost: "__aeabi_uldivmod"
[drivers/gpu/drm/imx/dcss/imx-dcss.ko] undefined!

This patch adds a dependency on ARM64 since no 32bit SoCs have DCSS, so far.

Signed-off-by: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Reported-by: Daniel Vetter <daniel@ffwll.ch>
---
 drivers/gpu/drm/imx/dcss/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/imx/dcss/Kconfig b/drivers/gpu/drm/imx/dcss/Kconfig
index 69860de8861f..2b17a964ff05 100644
--- a/drivers/gpu/drm/imx/dcss/Kconfig
+++ b/drivers/gpu/drm/imx/dcss/Kconfig
@@ -3,7 +3,7 @@ config DRM_IMX_DCSS
 	select IMX_IRQSTEER
 	select DRM_KMS_CMA_HELPER
 	select VIDEOMODE_HELPERS
-	depends on DRM && ARCH_MXC
+	depends on DRM && ARCH_MXC && ARM64
 	help
 	  Choose this if you have a NXP i.MX8MQ based system and want to use the
 	  Display Controller Subsystem. This option enables DCSS support.
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
To: Lucas Stach <l.stach@pengutronix.de>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>
Cc: linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	dri-devel@lists.freedesktop.org, laurentiu.palcu@oss.nxp.com
Subject: [PATCH] drm/imx/dcss: fix compilation issue on 32bit
Date: Thu, 10 Sep 2020 12:52:50 +0300	[thread overview]
Message-ID: <20200910095250.7663-1-laurentiu.palcu@oss.nxp.com> (raw)

When compiling for 32bit platforms, the compilation fails with:

ERROR: modpost: "__aeabi_ldivmod"
[drivers/gpu/drm/imx/dcss/imx-dcss.ko] undefined!
ERROR: modpost: "__aeabi_uldivmod"
[drivers/gpu/drm/imx/dcss/imx-dcss.ko] undefined!

This patch adds a dependency on ARM64 since no 32bit SoCs have DCSS, so far.

Signed-off-by: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Reported-by: Daniel Vetter <daniel@ffwll.ch>
---
 drivers/gpu/drm/imx/dcss/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/imx/dcss/Kconfig b/drivers/gpu/drm/imx/dcss/Kconfig
index 69860de8861f..2b17a964ff05 100644
--- a/drivers/gpu/drm/imx/dcss/Kconfig
+++ b/drivers/gpu/drm/imx/dcss/Kconfig
@@ -3,7 +3,7 @@ config DRM_IMX_DCSS
 	select IMX_IRQSTEER
 	select DRM_KMS_CMA_HELPER
 	select VIDEOMODE_HELPERS
-	depends on DRM && ARCH_MXC
+	depends on DRM && ARCH_MXC && ARM64
 	help
 	  Choose this if you have a NXP i.MX8MQ based system and want to use the
 	  Display Controller Subsystem. This option enables DCSS support.
-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
To: Lucas Stach <l.stach@pengutronix.de>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>
Cc: linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	dri-devel@lists.freedesktop.org, laurentiu.palcu@oss.nxp.com
Subject: [PATCH] drm/imx/dcss: fix compilation issue on 32bit
Date: Thu, 10 Sep 2020 12:52:50 +0300	[thread overview]
Message-ID: <20200910095250.7663-1-laurentiu.palcu@oss.nxp.com> (raw)

When compiling for 32bit platforms, the compilation fails with:

ERROR: modpost: "__aeabi_ldivmod"
[drivers/gpu/drm/imx/dcss/imx-dcss.ko] undefined!
ERROR: modpost: "__aeabi_uldivmod"
[drivers/gpu/drm/imx/dcss/imx-dcss.ko] undefined!

This patch adds a dependency on ARM64 since no 32bit SoCs have DCSS, so far.

Signed-off-by: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Reported-by: Daniel Vetter <daniel@ffwll.ch>
---
 drivers/gpu/drm/imx/dcss/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/imx/dcss/Kconfig b/drivers/gpu/drm/imx/dcss/Kconfig
index 69860de8861f..2b17a964ff05 100644
--- a/drivers/gpu/drm/imx/dcss/Kconfig
+++ b/drivers/gpu/drm/imx/dcss/Kconfig
@@ -3,7 +3,7 @@ config DRM_IMX_DCSS
 	select IMX_IRQSTEER
 	select DRM_KMS_CMA_HELPER
 	select VIDEOMODE_HELPERS
-	depends on DRM && ARCH_MXC
+	depends on DRM && ARCH_MXC && ARM64
 	help
 	  Choose this if you have a NXP i.MX8MQ based system and want to use the
 	  Display Controller Subsystem. This option enables DCSS support.
-- 
2.17.1

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

             reply	other threads:[~2020-09-10 10:01 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-10  9:52 Laurentiu Palcu [this message]
2020-09-10  9:52 ` [PATCH] drm/imx/dcss: fix compilation issue on 32bit Laurentiu Palcu
2020-09-10  9:52 ` Laurentiu Palcu
2020-09-10  9:57 ` Daniel Vetter
2020-09-10  9:57   ` Daniel Vetter
2020-09-10  9:57   ` Daniel Vetter
2020-09-10 10:21   ` Laurentiu Palcu
2020-09-10 10:21     ` Laurentiu Palcu
2020-09-10 10:21     ` Laurentiu Palcu
2020-09-10 10:24     ` Lucas Stach
2020-09-10 10:24       ` Lucas Stach
2020-09-10 10:24       ` Lucas Stach
2020-09-10 10:28       ` Laurentiu Palcu
2020-09-10 10:28         ` Laurentiu Palcu
2020-09-10 10:28         ` Laurentiu Palcu

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