target/linux/at91/image/sama5.mk

   1 AT91_SD_BOOT_PARTSIZE:=64
   2 FAT32_BLOCK_SIZE:=1024
   3 FAT32_BLOCKS:=$(shell echo \
   4   $$(($(AT91_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
   5
   6 define Build/at91-sdcard
   7   rm -f $@.boot
   8   mkfs.fat -C $@.boot $(FAT32_BLOCKS)
   9
  10   mcopy -i $@.boot $(KDIR)/zImage ::zImage
  11
  12   $(foreach dts,$(DEVICE_DTS), \
  13      mcopy -i $@.boot $(DTS_DIR)/$(dts).dtb \
  14         ::$(dts).dtb; \
  15      mcopy -i $@.boot \
  16         $(BIN_DIR)/u-boot-$(dts:at91-%=%)_mmc/u-boot.bin \
  17             ::u-boot.bin; \
  18      $(CP) $(BIN_DIR)/at91bootstrap-$(dts:at91-%=%)sd_uboot*/*.bin \
  19          $(BIN_DIR)/BOOT.bin; \
  20      mcopy -i $@.boot $(BIN_DIR)/BOOT.bin ::BOOT.bin;)
  21
  22   ./gen_at91_sdcard_img.sh \
  23       $(dir $@)$(IMG_PREFIX)-$(PROFILE_SANITIZED)-sdcard.img \
  24       $@.boot \
  25       $(KDIR)/root.ext4 \
  26       $(AT91_SD_BOOT_PARTSIZE) \
  27       $(CONFIG_TARGET_ROOTFS_PARTSIZE)
  28
  29   gzip -nc9 $(dir $@)$(IMG_PREFIX)-$(PROFILE_SANITIZED)-sdcard.img \
  30          > $(dir $@)$(IMG_PREFIX)-$(PROFILE_SANITIZED)-sdcard.img.gz
  31
  32   $(CP) $(dir $@)$(IMG_PREFIX)-$(PROFILE_SANITIZED)-sdcard.img.gz \
  33         $(BIN_DIR)/
  34
  35   rm -f $(BIN_DIR)/BOOT.bin
  36   rm -f $@.boot
  37 endef
  38
  39 define Device/evaluation-sdimage
  40   IMAGES += sdcard.img.gz
  41   IMAGE/sdcard.img.gz := at91-sdcard
  42 endef
  43
  44 define Device/default-nand
  45   BLOCKSIZE := 128k
  46   PAGESIZE := 2048
  47   SUBPAGESIZE := 2048
  48   MKUBIFS_OPTS := -m $$(PAGESIZE) -e 124KiB -c 2048
  49 endef
  50
  51 define Device/at91-sama5d3_xplained
  52   $(Device/evaluation-dtb)
  53   DEVICE_TITLE := Microchip(Atmel AT91) SAMA5D3 Xplained
  54   KERNEL_SIZE := 6144k
  55   $(Device/evaluation-sdimage)
  56 endef
  57 TARGET_DEVICES += at91-sama5d3_xplained
  58
  59 define Device/at91-sama5d2_xplained
  60   $(Device/evaluation-dtb)
  61   DEVICE_TITLE := Microchip(Atmel AT91) SAMA5D2 Xplained
  62   KERNEL_SIZE := 6144k
  63   $(Device/evaluation-sdimage)
  64 endef
  65 TARGET_DEVICES += at91-sama5d2_xplained
  66
  67 define Device/at91-sama5d4_xplained
  68   $(Device/evaluation-dtb)
  69   DEVICE_TITLE := Microchip(Atmel AT91) SAMA5D4 Xplained
  70   KERNEL_SIZE := 6144k
  71   BLOCKSIZE := 256k
  72   PAGESIZE := 4096
  73   SUBPAGESIZE := 2048
  74   MKUBIFS_OPTS := -m $$(PAGESIZE) -e 248KiB -c 2082 -x lzo
  75   $(Device/evaluation-sdimage)
  76 endef
  77 TARGET_DEVICES += at91-sama5d4_xplained
  78
  79 define Device/wb50n
  80   $(Device/evaluation-fit)
  81   DEVICE_TITLE := Laird WB50N
  82   DEVICE_PACKAGES := \
  83           kmod-mmc-at91 kmod-ath6kl-sdio ath6k-firmware \
  84           kmod-usb-storage kmod-fs-vfat kmod-fs-msdos \
  85           kmod-leds-gpio
  86   BLOCKSIZE := 128k
  87   PAGESIZE := 2048
  88   SUBPAGESIZE := 2048
  89   MKUBIFS_OPTS := -m $$(PAGESIZE) -e 124KiB -c 955
  90 endef
  91 TARGET_DEVICES += wb50n