For Pi 3 and Pi 4, since the relevant functionality is gone from FdtDxe. Signed-off-by: Andrei Warkentin <andrey.warken...@gmail.com> --- Platform/RaspberryPi/RPi3/Readme.md | 3 +-- Platform/RaspberryPi/RPi4/Readme.md | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/Platform/RaspberryPi/RPi3/Readme.md b/Platform/RaspberryPi/RPi3/Readme.md index f19d59d8..66f52bee 100644 --- a/Platform/RaspberryPi/RPi3/Readme.md +++ b/Platform/RaspberryPi/RPi3/Readme.md @@ -125,8 +125,7 @@ Note: the address range **must** be `[0x1f0000:0x200000]`. `dtoverlay` and `dtpa This firmware will honor the command line passed by the GPU via `cmdline.txt`. Note, that the ultimate contents of `/chosen/bootargs` are a combination of several pieces: -- Original `/chosen/bootargs` if using the internal DTB. Seems to be completely discarded by GPU when booting with a custom device tree. -- GPU-passed hardware configuration. This one is always present. +- GPU-passed hardware configuration. - Additional boot options passed via `cmdline.txt`. # Limitations diff --git a/Platform/RaspberryPi/RPi4/Readme.md b/Platform/RaspberryPi/RPi4/Readme.md index 62a63c4c..03eb6c39 100644 --- a/Platform/RaspberryPi/RPi4/Readme.md +++ b/Platform/RaspberryPi/RPi4/Readme.md @@ -103,8 +103,7 @@ Note: the address range **must** be `[0x1f0000:0x200000]`. `dtoverlay` and `dtpa This firmware will honor the command line passed by the GPU via `cmdline.txt`. Note, that the ultimate contents of `/chosen/bootargs` are a combination of several pieces: -- Original `/chosen/bootargs` if using the internal DTB. Seems to be completely discarded by GPU when booting with a custom device tree. -- GPU-passed hardware configuration. This one is always present. +- GPU-passed hardware configuration. - Additional boot options passed via `cmdline.txt`. # Limitations -- 2.17.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#58469): https://edk2.groups.io/g/devel/message/58469 Mute This Topic: https://groups.io/mt/73385236/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
