imx-gst1.0-plugin: Adjust libdrm dependency

The 7ULP build is broken:

```
../git/plugins/compositor/gstimxcompositor.c:124:10: fatal error: libdrm/drm_fourcc.h: No such file or directory
  124 | #include <libdrm/drm_fourcc.h>
      |          ^~~~~~~~~~~~~~~~~~~~~
```

Replace the imxvpu condition for the libdrm dependency to all fbdev
devices with GPU. For i.MX 6 and 7, the new condition simply extends
what the old condition provided. For i.MX 8, the new condition removes
the explicit dependency. It seems the dependency is still needed, but it
is satisfied implicitly.

Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/recipes-multimedia/gstreamer/imx-gst1.0-plugin_4.6.4.bb b/recipes-multimedia/gstreamer/imx-gst1.0-plugin_4.6.4.bb
index 42bde58c..ab8117b3 100644
--- a/recipes-multimedia/gstreamer/imx-gst1.0-plugin_4.6.4.bb
+++ b/recipes-multimedia/gstreamer/imx-gst1.0-plugin_4.6.4.bb
@@ -11,7 +11,8 @@ DEPENDS = "imx-codec imx-parser gstreamer1.0 gstreamer1.0-plugins-base gstreamer
 DEPENDS:append:mx6-nxp-bsp = " imx-lib"
 DEPENDS:append:mx7-nxp-bsp = " imx-lib"
 DEPENDS:append:mx8ulp-nxp-bsp = " imx-lib"
-DEPENDS:append:imxvpu = " imx-vpuwrap libdrm"
+DEPENDS:append:imxvpu = " imx-vpuwrap"
+DEPENDS:append:imxfbdev:imxgpu = " libdrm"
 
 # For backwards compatibility
 RREPLACES:${PN} = "gst1.0-fsl-plugin"