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| author | Thomas Fitzsimmons <fitzsim@fitzsim.org> | 2018-06-08 17:59:45 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-07-10 16:55:57 -0400 |
| commit | 894c3ad27fa940beb7fdc07d01dcfe81c03d0481 (patch) | |
| tree | 72abb68850e0fc01f0fd0c6f0c2152afda435ffd /dts | |
| parent | d154ca60036f060375ff3d80b2f1fbd2cd7de115 (diff) | |
| download | u-boot-894c3ad27fa940beb7fdc07d01dcfe81c03d0481.tar.gz | |
board: arm: Add support for Broadcom BCM7445
Add support for loading U-Boot on the Broadcom 7445 SoC. This port
assumes Broadcom's BOLT bootloader is acting as the second stage
bootloader, and U-Boot is acting as the third stage bootloader, loaded
as an ELF program by BOLT.
Signed-off-by: Thomas Fitzsimmons <fitzsim@fitzsim.org>
Cc: Stefan Roese <sr@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'dts')
| -rw-r--r-- | dts/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/dts/Kconfig b/dts/Kconfig index 0cef225ba9..a1a92f2bbd 100644 --- a/dts/Kconfig +++ b/dts/Kconfig @@ -101,6 +101,13 @@ config OF_HOSTFILE This is only useful for Sandbox. Use the -d flag to U-Boot to specify the file to read. +config OF_PRIOR_STAGE + bool "Prior stage bootloader DTB for DT control" + help + If this option is enabled, the device tree used for DT + control will be read from a device tree binary, at a memory + location passed to U-Boot by the prior stage bootloader. + endchoice config DEFAULT_DEVICE_TREE |