- Nov 09, 2021
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Disable the PCIe controllers by default, just like in the linux device tree. But there is one catch, for linux they are enabled in-place by the bootloader. Obviously, this doesn't work for the bootloader. Thus we explicitly enable the controllers in the -u-boot.dtsi files. Signed-off-by:
Michael Walle <michael@walle.cc> Reviewed-by:
Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by:
Priyanka Jain <priyanka.jain@nxp.com>
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Update the labels of the nodes to match the kernel ones. Signed-off-by:
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To keep the device tree similar to the linux kernel one, we need to move all CCSR related devices into the /soc node. To keep the patches easy to review, we initially add an empty /soc node and populate it piece by piece. Signed-off-by:
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Generate a FIT update image during build. The image will be called "u-boot.update" and can be used to build an EFI UpdateCapsule or during DFU mode. Although, the latter isn't supported because there is no USB OTG driver yet. Signed-off-by:
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- Apr 15, 2021
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Sometimes it is desireable to have the console output on the first serial line. Introduce a configuration option for it (in the board scope). Signed-off-by:
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- Feb 08, 2021
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Although this variant has two external network ports, they are not (yet) supported by the bootloader because they are connected via an internal network switch. Otherwise its the same as the other variants. Signed-off-by:
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This variant has one network port connected via RGMII and doesn't have any TSN capabilities out-of-the-box. Instead it has all four SerDes lanes available for customer use. Signed-off-by:
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The variants differ in their network configuration. Move the first two network aliases to the proper variant device tree includes. This is in prepartion for variant 1 and 2 support which has a different network port mapping. The network aliases for the two internal ports will stay in the common dtsi because they are present on all board variants. This might leave a hole if there is no ethernet1 alias. This is intended. Signed-off-by:
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- Dec 20, 2020
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Since linux commit 2e6cde96873253fd9eb0f20afd8ffd18278cff75 ("arm64: dts: ls1028a: make the eMMC and SD card controllers use fixed indices") mmc0 is the eMMC and mmc1 is the SD card. Also swap it in u-boot to avoid any confusion by the user and to be aligned with linux. Signed-off-by:
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- Dec 04, 2020
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Add support to load the OP-TEE Trusted OS by the SPL. Signed-off-by: -
Add support to load the bl31 part of the ARM Trusted Firmware by the SPL. Signed-off-by: -
It is not needed. Remove it. Signed-off-by:
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- Oct 23, 2020
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Add basic support for the Kontron SMARC-sAL28 board. This includes just the bare minimum to be able to bring up the board and boot linux. For now, the Single and Dual PHY variant is supported. Other variants will fall back to the basic variant. In particular, there is no watchdog support for now. This means that you have to disable the default watchdog, otherwise you'll end up in the recovery bootloader. See the board README for details. Signed-off-by:
Tom Rini <trini@konsulko.com> Tested-by:
Heiko Thiery <heiko.thiery@gmail.com> Reviewed-by:
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