u-boot-brain/arch
Mike Looijmans 3b6460809c tools: mkimage: Add support for initialization table for Zynq and ZynqMP
The Zynq/ZynqMP boot.bin file contains a region for register initialization
data. Filling in proper values in this table can reduce boot time
(e.g. about 50ms faster on QSPI boot) and also reduce the size of
the SPL binary.

The table is a simple text file with register+data on each line. Other
lines are simply skipped. The file can be passed to mkimage using the
"-R" parameter.

It is recommended to add reg init file to board folder.
For example:
CONFIG_BOOT_INIT_FILE="board/xilinx/zynqmp/xilinx_zynqmp_zcu102/reg.int

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-11-15 15:27:37 +01:00
..
arc Remove arch/${ARCH}/include/asm/errno.h 2016-09-23 17:56:18 -04:00
arm tools: mkimage: Add support for initialization table for Zynq and ZynqMP 2016-11-15 15:27:37 +01:00
avr32 efi: Use asmlinkage for EFIAPI 2016-10-19 09:01:53 +02:00
blackfin common/Kconfig: Add DISPLAY_CPUINFO 2016-10-12 08:04:34 -04:00
m68k efi: Use asmlinkage for EFIAPI 2016-10-19 09:01:53 +02:00
microblaze efi: Use asmlinkage for EFIAPI 2016-10-19 09:01:53 +02:00
mips Fix spelling of "resetting". 2016-10-31 10:13:17 -04:00
nds32 nds32: Support relocation. 2016-09-29 15:38:10 +08:00
nios2 efi: Use asmlinkage for EFIAPI 2016-10-19 09:01:53 +02:00
openrisc efi: Use asmlinkage for EFIAPI 2016-10-19 09:01:53 +02:00
powerpc Fix spelling of "resetting". 2016-10-31 10:13:17 -04:00
sandbox drivers/pci/Kconfig: Add PCI 2016-10-27 20:33:56 -04:00
sh efi: Use asmlinkage for EFIAPI 2016-10-19 09:01:53 +02:00
sparc efi: Use asmlinkage for EFIAPI 2016-10-19 09:01:53 +02:00
x86 Patch queue for efi - 2016-10-19 2016-10-19 07:48:16 -04:00
xtensa Remove arch/${ARCH}/include/asm/errno.h 2016-09-23 17:56:18 -04:00
.gitignore
Kconfig sandbox, x86: select DM_KEYBOARD instead of default y entry 2016-10-01 20:04:33 -04:00