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* [v1] gpu: ipu-v3: allow to build with ARCH_LAYERSCAPE
@ 2019-05-08 10:56 Wen He
  2019-07-05 10:32 ` Philipp Zabel
  0 siblings, 1 reply; 5+ messages in thread
From: Wen He @ 2019-05-08 10:56 UTC (permalink / raw)
  To: linux-kernel, dri-devel, p.zabel; +Cc: Leo Li, Wen He

The new LS1028A DP driver code causes a link failure when DRM_IMX built-in,
but platform is ARCH_LAYERSCAPE:

drivers/gpu/drm/imx/ipuv3-crtc.c:51: undefined reference to `ipu_prg_enable'
drivers/gpu/drm/imx/ipuv3-crtc.c:52: undefined reference to `ipu_dc_enable'
drivers/gpu/drm/imx/ipuv3-crtc.c:53: undefined reference to `ipu_dc_enable_channel'
drivers/gpu/drm/imx/ipuv3-crtc.c:54: undefined reference to `ipu_di_enable'
drivers/gpu/drm/imx/ipuv3-crtc.o: In function `ipu_crtc_mode_set_nofb

Adding a Kconfig dependency allow to build if ARCH_LAYERSCAPE is enable.

Signed-off-by: Wen He <wen.he_1@nxp.com>
---
 drivers/gpu/ipu-v3/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/ipu-v3/Kconfig b/drivers/gpu/ipu-v3/Kconfig
index fe6f8c5b4445..51ea88c440df 100644
--- a/drivers/gpu/ipu-v3/Kconfig
+++ b/drivers/gpu/ipu-v3/Kconfig
@@ -1,6 +1,6 @@
 config IMX_IPUV3_CORE
 	tristate "IPUv3 core support"
-	depends on SOC_IMX5 || SOC_IMX6Q || ARCH_MULTIPLATFORM || COMPILE_TEST
+	depends on SOC_IMX5 || SOC_IMX6Q || ARCH_MULTIPLATFORM || COMPILE_TEST || ARCH_LAYERSCAPE
 	depends on DRM || !DRM # if DRM=m, this can't be 'y'
 	select BITREVERSE
 	select GENERIC_ALLOCATOR if DRM
-- 
2.17.1


^ permalink raw reply	[flat|nested] 5+ messages in thread
[parent not found: <20190508094318.25849-1-wen.he_1@nxp.com>]

end of thread, other threads:[~2019-07-23 10:29 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-05-08 10:56 [v1] gpu: ipu-v3: allow to build with ARCH_LAYERSCAPE Wen He
2019-07-05 10:32 ` Philipp Zabel
2019-07-09  3:11   ` [EXT] " Wen He
2019-07-23 10:29     ` Philipp Zabel
     [not found] <20190508094318.25849-1-wen.he_1@nxp.com>
2019-05-08 10:33 ` Wen He

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