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Platform/RaspberryPi: Remove any mention of an "internal DTB"

For Pi 3 and Pi 4, since the relevant functionality is gone from FdtDxe.

Signed-off-by: Andrei Warkentin <andrey.warkentin@gmail.com>
Reviewed-by: Pete Batard <pete@akeo.ie>
Andrei Warkentin 4 years ago
parent
commit
9cf3849362
2 changed files with 2 additions and 4 deletions
  1. 1 2
      Platform/RaspberryPi/RPi3/Readme.md
  2. 1 2
      Platform/RaspberryPi/RPi4/Readme.md

+ 1 - 2
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

+ 1 - 2
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