diff options
Diffstat (limited to 'meta-agl-refhw-gen3/recipes-bsp/arm-trusted-firmware')
| -rw-r--r-- | meta-agl-refhw-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_%.bbappend | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/meta-agl-refhw-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_%.bbappend b/meta-agl-refhw-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_%.bbappend new file mode 100644 index 0000000..1fccf80 --- /dev/null +++ b/meta-agl-refhw-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_%.bbappend @@ -0,0 +1,26 @@ +#FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}/:" + +# There are hardware issues in using hyperflash. arm-trusted-firmware, optee and +# u-boot have to be stored into eMMC by using serial donwload. +EMMC_BOOT_OPTION = "RCAR_SA6_TYPE=1" + +DDR_8G_OPTION= "RCAR_DRAM_LPDDR4_MEMCONF=1" + +ATFW_OPT_append_refhw = " ${EMMC_BOOT_OPTION} " + +# In arm-trusted-firmware-control.inc, a "extra_ipl_opt" task is appended to +# create firmware for 4x2g or 2x2g variation. it is supposed to use +# EXTRA_ATFW_OPT to customize the compiler opton. +# +#EXTRA_ATFW_OPT_append_refhw = " ${EMMC_BOOT_OPTION} ${DDR_8G_OPTION} " +# +# Unfortunately in do_extra_ipl_opt() it use d.setVar() instead of d.appendVar() +# to setup EXTRA_ATFW_OPT variable which makes it impossible to customize it properly +# by others... Override it. +# +# +do_ipl_opt_compile_refhw () { + oe_runmake distclean + oe_runmake bl2 bl31 dummytool PLAT=${PLATFORM} ${EXTRA_ATFW_OPT} ${ATFW_OPT_LOSSY} ${EMMC_BOOT_OPTION} ${DDR_8G_OPTION} +} + |