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| author | Stephen Warren <swarren@wwwdotorg.org> | 2016-03-24 22:15:18 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-04-01 17:17:42 -0400 |
| commit | 7233fb3143c7329cb072318ce39360213d80ea54 (patch) | |
| tree | 7d739154c75a1d38d08118080aafddeb92b7f785 /arch | |
| parent | 29937caab33274251542c308e69678433cdd7348 (diff) | |
| download | talos-obmc-uboot-7233fb3143c7329cb072318ce39360213d80ea54.tar.gz talos-obmc-uboot-7233fb3143c7329cb072318ce39360213d80ea54.zip | |
rpi: add Raspberry Pi 3 board ID
This allows U-Boot to known the name of the board.
The existing rpi_2_defconfig can operate correctly on the Raspberry Pi 3
in 32-bit mode /if/ you have configured the firmware to use the PL011 UART
as the console UART (the default is the mini UART). This requires two
things:
a) config.txt should contain dtoverlay=pi3-miniuart-bt
b) You should run the following to tell the VC FW to process DT when
booting, and copy u-boot.bin.img (rather than u-boot.bin) to the SD card
as the kernel image:
path/to/kernel/scripts/mkknlimg --dtok u-boot.bin u-boot.bin.img
This works as of firmware.git commit 046effa13ebc "firmware: arm_loader:
emmc clock depends on core clock See:
https://github.com/raspberrypi/firmware/issues/572".
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions
