package/boot/mt7623n-preloader/Makefile

   1 #
   2 # Copyright © 2020 David Woodhouse <dwmw2@infradead.org>
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 include $(TOPDIR)/rules.mk
   8 include $(INCLUDE_DIR)/kernel.mk
   9
  10 PKG_NAME:=mt7623n-preloader
  11 PKG_VERSION:=2020-03-11
  12 PKG_RELEASE:=b27114e184449a33b5d875fda14198f5e6fee2bb
  13
  14 PKG_MAINTAINER:=David Woodhouse <dwmw2@infradead.org>
  15
  16 PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)/$(PKG_NAME)-$(PKG_RELEASE)
  17
  18 PKG_FLAGS:=nonshared
  19
  20 include $(INCLUDE_DIR)/package.mk
  21
  22 BPI_PRELOADER_URL:=@GITHUB/BPI-SINOVOIP/BPI-files/$(PKG_RELEASE)/SD/100MB/
  23 BPI_PRELOADER_PREFIX:=bpi-preloader-$(PKG_RELEASE)
  24
  25 define Download/BPI-R2-preloader-2k.img.gz
  26   FILE:=$(BPI_PRELOADER_PREFIX)-BPI-R2-preloader-DDR1600-20191024-2k.img.gz
  27   URL:=$(BPI_PRELOADER_URL)
  28   URL_FILE:=BPI-R2-preloader-DDR1600-20191024-2k.img.gz
  29   HASH:=c731cc166c912c84846e2ed5faf727504e4dec1463754baa6328e9908c84a373
  30 endef
  31 $(eval $(call Download,BPI-R2-preloader-2k.img.gz))
  32
  33
  34 define Package/mt7623n-preloader
  35   SECTION:=boot
  36   CATEGORY:=Boot Loaders
  37   DEPENDS:=@TARGET_mediatek_mt7623
  38   TITLE:=mt7623n-preloader
  39   DEFAULT:=y if TARGET_mediatek
  40 endef
  41
  42 define Package/mt7623n-preloader/description
  43   Preloader image for mt7623n based boards like Banana Pi R2.
  44 endef
  45
  46 define Build/Prepare
  47         rm -rf $(PKG_BUILD_DIR)
  48         mkdir -p $(PKG_BUILD_DIR)
  49         cp $(DL_DIR)/$(BPI_PRELOADER_PREFIX)-BPI-R2-preloader-DDR1600-20191024-2k.img.gz $(PKG_BUILD_DIR)/mt7623n_bpir2-preloader.bin.gz
  50 endef
  51
  52 define Build/Compile
  53         true
  54 endef
  55
  56 define Build/InstallDev
  57         mkdir -p $(STAGING_DIR_IMAGE)
  58         gunzip -c $(PKG_BUILD_DIR)/mt7623n_bpir2-preloader.bin.gz > $(STAGING_DIR_IMAGE)/mt7623n_bpir2-preloader.bin
  59 endef
  60
  61 $(eval $(call BuildPackage,mt7623n-preloader))