Add the firmware blob required to use the sdma hardware in the imx6

processor, and its associated license text (which is similar to a
bsd-3-clause, but with a prohibition against decompiling).  Install a copy
of the license in /usr/share/doc/legal/imx, to comply with the license terms
that requires a copy of the license to be delivered along with the firmware.

Obtained from:	https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/imx/sdma/sdma-imx6q.bin https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/LICENSE.sdma_firmware

3 files changed, 11 insertions, 0 deletions

diff --git a/share/doc/legal/Makefile b/share/doc/legal/Makefile
index 345eafc5b4a6a..5c0f37bd33d2c 100644
--- a/share/doc/legal/Makefile
+++ b/share/doc/legal/Makefile
@@ -8,4 +8,5 @@ SUBDIR=	intel_ipw \
 
 SUBDIR_PARALLEL=
 
+.include <bsd.arch.inc.mk>
 .include <bsd.subdir.mk>
diff --git a/share/doc/legal/Makefile.armv7 b/share/doc/legal/Makefile.armv7
new file mode 100644
index 0000000000000..114eb98d5d00d
--- /dev/null
+++ b/share/doc/legal/Makefile.armv7
@@ -0,0 +1,3 @@
+# $FreeBSD$
+
+SUBDIR += imx
diff --git a/share/doc/legal/imx/Makefile b/share/doc/legal/imx/Makefile
new file mode 100644
index 0000000000000..4bc6d607a06c0
--- /dev/null
+++ b/share/doc/legal/imx/Makefile
@@ -0,0 +1,7 @@
+# $FreeBSD$
+
+FILES=		${SRCTOP}/sys/contrib/dev/imx/LICENSE
+FILESDIR=	${SHAREDIR}/doc/legal
+FILESNAME=	sdma-imx6q.LICENSE
+
+.include <bsd.prog.mk>