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| author | Peter Hoyes <Peter.Hoyes@arm.com> | 2021-08-19 16:53:12 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-09-02 10:17:45 -0400 |
| commit | b53bbca63bf42fe6d5174122e29e371691fe6dad (patch) | |
| tree | 5773d051e9382cfdef54ae6905799b904c51b737 /configs | |
| parent | 2f5b7b74903f747581aa4d63f492da7cc77377bf (diff) | |
| download | u-boot-b53bbca63bf42fe6d5174122e29e371691fe6dad.zip u-boot-b53bbca63bf42fe6d5174122e29e371691fe6dad.tar.gz u-boot-b53bbca63bf42fe6d5174122e29e371691fe6dad.tar.bz2 | |
vexpress64: Add BASER_FVP vexpress board variant
The BASER_FVP board variant is implemented on top of the BASE_FVP board
config (which, in turn, is based on the Juno Versatile Express board
config). They all share a similar memory map - for BASER_FVP the map is
inverted from the BASE_FVP
(https://developer.arm.com/documentation/100964/1114/Base-Platform/Base---memory/BaseR-Platform-memory-map)
* Create new TARGET_VEXPRESS64_BASER_FVP target, which uses the same
board config as BASE_FVP and JUNO
* Adapt vexpress_aemv8a.h header file to support BASER_FVP (and rename
to vexpress_aemv8.h)
* Enable config to switch to EL1 for the BASER_FVP
* Create vexpress_aemv8r defconfig
* Provide an MPU memory map for the BASER_FVP
For now, only single core boot is supported.
Signed-off-by: Peter Hoyes <Peter.Hoyes@arm.com>
[trini: Add MAINTAINERS, move BOOTCOMMAND to defconfig]
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/vexpress_aemv8r_defconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/configs/vexpress_aemv8r_defconfig b/configs/vexpress_aemv8r_defconfig new file mode 100644 index 0000000..bb4d1e5 --- /dev/null +++ b/configs/vexpress_aemv8r_defconfig @@ -0,0 +1,19 @@ +CONFIG_ARM=y +CONFIG_TARGET_VEXPRESS64_BASER_FVP=y +CONFIG_SYS_TEXT_BASE=0x00001000 +CONFIG_SYS_MALLOC_F_LEN=0x2000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_SYS_MEMTEST_START=0x80000000 +CONFIG_SYS_MEMTEST_END=0xff000000 +CONFIG_ENV_SIZE=0x40000 +CONFIG_ENV_SECT_SIZE=0x40000 +CONFIG_IDENT_STRING=" vexpress_aemv8r64" +CONFIG_DISTRO_DEFAULTS=y +CONFIG_BOOTDELAY=3 +CONFIG_USE_BOOTARGS=y +CONFIG_BOOTARGS="console=ttyAMA0 earlycon=pl011,0x9c090000 rootfstype=ext4 root=/dev/vda1 rw rootwait" +CONFIG_USE_BOOTCOMMAND=y +CONFIG_BOOTCOMMAND="fdt addr ${fdt_addr}; fdt resize; booti $kernel_addr - $fdt_addr" +# CONFIG_DISPLAY_CPUINFO is not set +CONFIG_SYS_PROMPT="VExpress64# " +CONFIG_OF_LIBFDT=y |