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| author | Michal Simek <michal.simek@xilinx.com> | 2021-06-07 12:37:32 +0200 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2021-06-23 09:48:35 +0200 |
| commit | 4d3de8abff4dae76569751265fe8b636ac51138b (patch) | |
| tree | 0f7f9f10ad53238d50f2a5731d25b4d9d5b6f35f /arch/arm/mach-zynqmp | |
| parent | 6a2ce6ec247d05d2112057819f7680af64426231 (diff) | |
| download | u-boot-4d3de8abff4dae76569751265fe8b636ac51138b.tar.gz u-boot-4d3de8abff4dae76569751265fe8b636ac51138b.tar.bz2 u-boot-4d3de8abff4dae76569751265fe8b636ac51138b.zip | |
arm64: zynqmp: Add support for 64bit addresses in its
Xilinx ZynqMP supports also addresses above 4GB (32bit) that's why also
generate u-boot.its with 64bit load/entry addresses to also support
different configurations.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm/mach-zynqmp')
| -rwxr-xr-x | arch/arm/mach-zynqmp/mkimage_fit_atf.sh | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/arch/arm/mach-zynqmp/mkimage_fit_atf.sh b/arch/arm/mach-zynqmp/mkimage_fit_atf.sh index 700871dbe1..592be7f670 100755 --- a/arch/arm/mach-zynqmp/mkimage_fit_atf.sh +++ b/arch/arm/mach-zynqmp/mkimage_fit_atf.sh @@ -13,6 +13,8 @@ BL31_ELF="${BL31%.*}.elf" awk '/Entry point/ { print $3 }'` [ -z "$ATF_LOAD_ADDR" ] && ATF_LOAD_ADDR="0xfffea000" +ATF_LOAD_ADDR_LOW=`printf 0x%x $((ATF_LOAD_ADDR & 0xffffffff))` +ATF_LOAD_ADDR_HIGH=`printf 0x%x $((ATF_LOAD_ADDR >> 32))` [ -z "$BL32" ] && BL32="tee.bin" BL32_ELF="${BL32%.*}.elf" @@ -20,14 +22,20 @@ BL32_ELF="${BL32%.*}.elf" awk '/Entry point/ { print $3 }'` [ -z "$TEE_LOAD_ADDR" ] && TEE_LOAD_ADDR="0x60000000" +TEE_LOAD_ADDR_LOW=`printf 0x%x $((TEE_LOAD_ADDR & 0xffffffff))` +TEE_LOAD_ADDR_HIGH=`printf 0x%x $((TEE_LOAD_ADDR >> 32))` if [ -z "$BL33_LOAD_ADDR" ];then BL33_LOAD_ADDR=`awk '/CONFIG_SYS_TEXT_BASE/ { print $3 }' include/generated/autoconf.h` fi +BL33_LOAD_ADDR_LOW=`printf 0x%x $((BL33_LOAD_ADDR & 0xffffffff))` +BL33_LOAD_ADDR_HIGH=`printf 0x%x $((BL33_LOAD_ADDR >> 32))` DTB_LOAD_ADDR=`awk '/CONFIG_XILINX_OF_BOARD_DTB_ADDR/ { print $3 }' include/generated/autoconf.h` if [ ! -z "$DTB_LOAD_ADDR" ]; then - DTB_LOAD="load = <$DTB_LOAD_ADDR>;" + DTB_LOAD_ADDR_LOW=`printf 0x%x $((DTB_LOAD_ADDR & 0xffffffff))` + DTB_LOAD_ADDR_HIGH=`printf 0x%x $((DTB_LOAD_ADDR >> 32))` + DTB_LOAD="load = <$DTB_LOAD_ADDR_HIGH $DTB_LOAD_ADDR_LOW>;" else DTB_LOAD="" fi @@ -59,8 +67,8 @@ cat << __HEADER_EOF os = "u-boot"; arch = "arm64"; compression = "none"; - load = <$BL33_LOAD_ADDR>; - entry = <$BL33_LOAD_ADDR>; + load = <$BL33_LOAD_ADDR_HIGH $BL33_LOAD_ADDR_LOW>; + entry = <$BL33_LOAD_ADDR_HIGH $BL33_LOAD_ADDR_LOW>; hash { algo = "md5"; }; @@ -76,8 +84,8 @@ cat << __ATF os = "arm-trusted-firmware"; arch = "arm64"; compression = "none"; - load = <$ATF_LOAD_ADDR>; - entry = <$ATF_LOAD_ADDR>; + load = <$ATF_LOAD_ADDR_HIGH $ATF_LOAD_ADDR_LOW>; + entry = <$ATF_LOAD_ADDR_HIGH $ATF_LOAD_ADDR_LOW>; hash { algo = "md5"; }; @@ -94,8 +102,8 @@ cat << __TEE os = "tee"; arch = "arm64"; compression = "none"; - load = <$TEE_LOAD_ADDR>; - entry = <$TEE_LOAD_ADDR>; + load = <$TEE_LOAD_ADDR_HIGH $TEE_LOAD_ADDR_LOW>; + entry = <$TEE_LOAD_ADDR_HIGH $TEE_LOAD_ADDR_LOW>; hash { algo = "md5"; }; |