[source] firmware: extract prism54-firmware into own package

[LEDE Commits]

hauke pushed a commit to source.git, branch master:
https://git.lede-project.org/?p=source.git;a=commitdiff;h=37fa64a6c54634df8d81066277e614d68efeaca7

commit 37fa64a6c54634df8d81066277e614d68efeaca7
Author: Hauke Mehrtens <hauke.mehrtens at intel.com>
AuthorDate: Wed Jun 22 17:46:21 2016 +0200

    firmware: extract prism54-firmware into own package
    
    Instead of downloading the firmware for prism54 devices in the
    wireless.mk do it in an extra package Makefile. To ship the complete
    source code Intel ships our modified OpenWrt/LEDE + the content of the
    dl directory. We do not want to have any files in the dl/ directory
    which are not needed to build our images. The prism54 gets downloaded
    every time independently of building kmod-net-prism54 or not. When it
    is in a own package it only gets downloaded when the firmware package
    is selected.
    
    Signed-off-by: Hauke Mehrtens <hauke.mehrtens at intel.com>
---
 package/firmware/prism54-firmware/Makefile | 39 ++++++++++++++++++++++++++++++
 package/kernel/linux/modules/wireless.mk   | 17 +------------
 2 files changed, 40 insertions(+), 16 deletions(-)

diff --git a/package/firmware/prism54-firmware/Makefile b/package/firmware/prism54-firmware/Makefile
new file mode 100644
index 0000000..759e6b0
--- /dev/null
+++ b/package/firmware/prism54-firmware/Makefile
@@ -0,0 +1,39 @@
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=prism54-firmware
+PKG_VERSION:=1.0.4.3
+PKG_RELEASE:=1
+
+# Prism54 FullMAC firmware (jbnore.free.fr seems to be rather slow, so we use daemonizer.de)
+PKG_SOURCE:=$(PKG_VERSION).arm
+PKG_SOURCE_URL:=https://daemonizer.de/prism54/prism54-fw/fw-fullmac/
+PKG_MD5SUM:=8bd4310971772a486b9784c77f8a6df9
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/prism54-firmware
+  SECTION:=firmware
+  CATEGORY:=Firmware
+  URL:=https://daemonizer.de/prism54/prism54-fw
+  TITLE:=prism54 firmware
+endef
+
+define Build/Prepare
+	mkdir -p $(PKG_BUILD_DIR)
+endef
+
+define Build/Compile
+
+endef
+
+define Package/prism54-firmware/install
+	$(INSTALL_DIR) $(1)/lib/firmware
+	$(INSTALL_DATA) $(DL_DIR)/$(PKG_SOURCE) $(1)/lib/firmware/isl3890
+endef
+
+$(eval $(call BuildPackage,prism54-firmware))
diff --git a/package/kernel/linux/modules/wireless.mk b/package/kernel/linux/modules/wireless.mk
index d7c4425..72e2bf4 100644
--- a/package/kernel/linux/modules/wireless.mk
+++ b/package/kernel/linux/modules/wireless.mk
@@ -10,7 +10,7 @@ WIRELESS_MENU:=Wireless Drivers
 define KernelPackage/net-prism54
   SUBMENU:=$(WIRELESS_MENU)
   TITLE:=Intersil Prism54 support
-  DEPENDS:=@PCI_SUPPORT + at DRIVER_WEXT_SUPPORT
+  DEPENDS:=@PCI_SUPPORT + at DRIVER_WEXT_SUPPORT +prism54-firmware
   KCONFIG:=CONFIG_PRISM54
   FILES:= \
 	$(LINUX_DIR)/drivers/net/wireless/prism54/prism54.ko at lt4.5 \
@@ -22,21 +22,6 @@ define KernelPackage/net-prism54/description
  Kernel modules for Intersil Prism54 support
 endef
 
-# Prism54 FullMAC firmware (jbnore.free.fr seems to be rather slow, so we use daemonizer.de)
-PRISM54_FW:=1.0.4.3.arm
-
-define Download/net-prism54
-  FILE:=$(PRISM54_FW)
-  URL:=http://daemonizer.de/prism54/prism54-fw/fw-fullmac/
-  MD5SUM:=8bd4310971772a486b9784c77f8a6df9
-endef
-
-define KernelPackage/net-prism54/install
-	$(INSTALL_DIR) $(1)/lib/firmware
-	$(INSTALL_DATA) $(DL_DIR)/$(PRISM54_FW) $(1)/lib/firmware/isl3890
-endef
-
-$(eval $(call Download,net-prism54))
 $(eval $(call KernelPackage,net-prism54))