libimxdmabuffer: Fix allocator packageconfigs for mx8qm and mx8qxp SoCs

The i.MX8 QuadMax and QuadXPlus SoCs can use the ION allocator.

Also, if there is a DPU, then G2D will be emulated via the DPU. However,
the emulation's allocation functions are broken, so disable the G2D
allocator then.

Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>

1 files changed, 10 insertions, 2 deletions

diff --git a/recipes-bsp/libimxdmabuffer/libimxdmabuffer_1.0.1.bb b/recipes-bsp/libimxdmabuffer/libimxdmabuffer_1.0.1.bb
index 9b918f2c..726b1e16 100644
--- a/recipes-bsp/libimxdmabuffer/libimxdmabuffer_1.0.1.bb
+++ b/recipes-bsp/libimxdmabuffer/libimxdmabuffer_1.0.1.bb
@@ -22,11 +22,19 @@ EXTRA_OECONF = "--imx-linux-headers-path=${STAGING_INCDIR_IMX} \
                 --libdir=${libdir} \
                 ${PACKAGECONFIG_CONFARGS}"
 
+# If imxdpu is in use, the DPU is also used for implementing
+# libg2d. However, that implementation's g2d_alloc() function
+# is broken, so we cannot use it.
+LIBG2D_PACKAGECONFIG = "g2d"
+LIBG2D_PACKAGECONFIG_imxdpu = ""
+
 PACKAGECONFIG ?= " "
-PACKAGECONFIG_append_imxgpu2d = " g2d"
+PACKAGECONFIG_append_imxgpu2d = " ${LIBG2D_PACKAGECONFIG}"
 PACKAGECONFIG_append_imxipu   = " ipu"
 PACKAGECONFIG_append_imxpxp   = " pxp"
-PACKAGECONFIG_append_mx8m     = " dwl ion"
+PACKAGECONFIG_append_mx8m     = " ion dwl"
+PACKAGECONFIG_append_mx8qm    = " ion"
+PACKAGECONFIG_append_mx8qxp   = " ion"
 
 HANTRO_CONF = "--hantro-headers-path=${STAGING_INCDIR}/hantro_dec --hantro-decoder-version=G2"