package/qoriq-cadence-dp-firmware: new package

This package provides the firmware for LS1028ARDB DP (display port).

Signed-off-by: Jerry Huang <jerry.huang@nxp.com>
[Arnout:
 - move out of nxp directory;
 - add extraction helper;
 - set REDISTRIBUTE to NO.
]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

DEVELOPERS

@@ -500,6 +500,9 @@ F:	package/znc/
 N:	Charles Hardin <ckhardin@gmail.com>
 F:	package/alsa-plugins/
 
+N:	Changming Huang <jerry.huang@nxp.com>
+F:	package/qoriq-cadence-dp-firmware/
+
 N:	Chris Packham <judge.packham@gmail.com>
 F:	package/coremark/
 F:	package/coremark-pro/

package/Config.in

@@ -544,6 +544,7 @@ endmenu
 	source "package/pps-tools/Config.in"
 	source "package/pru-software-support/Config.in"
 	source "package/pulseview/Config.in"
+	source "package/qoriq-cadence-dp-firmware/Config.in"
 	source "package/raspi-gpio/Config.in"
 	source "package/read-edid/Config.in"
 	source "package/rng-tools/Config.in"

package/qoriq-cadence-dp-firmware/Config.in

@@ -0,0 +1,4 @@
+config BR2_PACKAGE_QORIQ_CADENCE_DP_FIRMWARE
+	bool "qoriq-cadence-dp-firmware"
+	help
+	  NXP QorIQ cadence DP firmware, a resident EL3 firmware.

package/qoriq-cadence-dp-firmware/qoriq-cadence-dp-firmware.hash

@@ -0,0 +1,3 @@
+# Locally calculated
+sha256 5871c5717be32f14a59624d5699d405e8ce9ae2e9c9ef86fd16e13d264a40e58  firmware-cadence-lsdk1909.bin
+sha256 d55f024af2bfff714b90de596f6d0399124b999e8c18a86b13a3b507bae6f561  COPYING

package/qoriq-cadence-dp-firmware/qoriq-cadence-dp-firmware.mk

@@ -0,0 +1,49 @@
+################################################################################
+#
+# qoriq-cadence-dp-firmware
+#
+################################################################################
+
+QORIQ_CADENCE_DP_FIRMWARE_VERSION = lsdk1909
+QORIQ_CADENCE_DP_FIRMWARE_SITE = http://www.nxp.com/lgfiles/sdk/$(QORIQ_CADENCE_DP_FIRMWARE_VERSION)
+QORIQ_CADENCE_DP_FIRMWARE_SOURCE = firmware-cadence-$(QORIQ_CADENCE_DP_FIRMWARE_VERSION).bin
+QORIQ_CADENCE_DP_FIRMWARE_LICENSE = NXP-Binary-EULA
+QORIQ_CADENCE_DP_FIRMWARE_LICENSE_FILES = COPYING
+QORIQ_CADENCE_DP_FIRMWARE_REDISTRIBUTE = NO
+QORIQ_CADENCE_DP_FIRMWARE_INSTALL_IMAGES = YES
+QORIQ_CADENCE_DP_FIRMWARE_INSTALL_TARGET = NO
+
+# Helper for self-extracting binaries distributed by NXP.
+#
+# The --force option makes sure it doesn't fail if the source
+# directory already exists. The --auto-accept skips the license check,
+# as it is not needed in Buildroot because we have legal-info. Since
+# there's a EULA in the binary file, we extract it in this macro, and
+# it should therefore be added to the LICENSE_FILES variable of
+# packages using this macro. Also, remember to set REDISTRIBUTE to
+# "NO". Indeed, this is a legal minefield: the EULA specifies that the
+# Board Support Package includes software and hardware (sic!) for
+# which a separate license is needed...
+#
+# $(1): full path to the archive file
+#
+define QORIQ_CADENCE_DP_FIRMWARE_EXTRACT_HELPER
+	awk 'BEGIN      { start = 0; } \
+	     /^EOEULA/  { start = 0; } \
+	                { if (start) print; } \
+	     /<<EOEULA/ { start = 1; }' \
+	    $(1) > $(@D)/EULA
+	cd $(@D) && sh $(1) --force --auto-accept
+	find $(@D)/$(basename $(notdir $(1))) -mindepth 1 -maxdepth 1 -exec mv {} $(@D) \;
+	rmdir $(@D)/$(basename $(notdir $(1)))
+endef
+
+define QORIQ_CADENCE_DP_FIRMWARE_EXTRACT_CMDS
+	$(call QORIQ_CADENCE_DP_FIRMWARE_EXTRACT_HELPER,$(QORIQ_CADENCE_DP_FIRMWARE_DL_DIR)/$(QORIQ_CADENCE_DP_FIRMWARE_SOURCE))
+endef
+
+define QORIQ_CADENCE_DP_FIRMWARE_INSTALL_IMAGES_CMDS
+	$(INSTALL) -D -m 0644 $(@D)/dp/ls1028a-dp-fw.bin $(BINARIES_DIR)/ls1028a-dp-fw.bin
+endef
+
+$(eval $(generic-package))