diff options
| author | Tom Rini <trini@konsulko.com> | 2020-02-11 10:58:41 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-02-11 10:58:41 -0500 |
| commit | 9a8942b53d57149754e0dfc975e0d92d1afd4087 (patch) | |
| tree | de55e5352f3a8a79c413c0b8cb533428e5476841 /doc | |
| parent | ae347120eed8204b1fdf018ddf79131964e57016 (diff) | |
| parent | 21d651fb29cf268b1a5f64d080e3d352ee32c87f (diff) | |
Merge tag 'dm-pull-6feb20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm
sandbox conversion to SDL2
TPM TEE driver
Various minor sandbox video enhancements
New driver model core utility functions
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.bloblist | 4 | ||||
| -rw-r--r-- | doc/arch/sandbox.rst | 2 | ||||
| -rw-r--r-- | doc/device-tree-bindings/video/sandbox-fb.txt | 6 | ||||
| -rw-r--r-- | doc/driver-model/debugging.rst | 4 |
4 files changed, 10 insertions, 6 deletions
diff --git a/doc/README.bloblist b/doc/README.bloblist index b0e787b97d..274c460557 100644 --- a/doc/README.bloblist +++ b/doc/README.bloblist @@ -55,8 +55,8 @@ a single bloblist. API --- -Bloblist provides a fairly simple API which allows blobs to be created and -found. All access is via the blob's tag. +Bloblist provides a fairly simple API which allows blobs to be created and +found. All access is via the blob's tag. Blob records are zeroed when added. Finishing the bloblist diff --git a/doc/arch/sandbox.rst b/doc/arch/sandbox.rst index e1f4dde6f8..e577a95716 100644 --- a/doc/arch/sandbox.rst +++ b/doc/arch/sandbox.rst @@ -43,7 +43,7 @@ To run sandbox U-Boot use something like:: ./u-boot Note: If you get errors about 'sdl-config: Command not found' you may need to -install libsdl1.2-dev or similar to get SDL support. Alternatively you can +install libsdl2.0-dev or similar to get SDL support. Alternatively you can build sandbox without SDL (i.e. no display/keyboard support) by removing the CONFIG_SANDBOX_SDL line in include/configs/sandbox.h or using:: diff --git a/doc/device-tree-bindings/video/sandbox-fb.txt b/doc/device-tree-bindings/video/sandbox-fb.txt index eb91b30e3f..230d25c23b 100644 --- a/doc/device-tree-bindings/video/sandbox-fb.txt +++ b/doc/device-tree-bindings/video/sandbox-fb.txt @@ -2,7 +2,10 @@ Sandbox LCD =========== This uses the displaymode.txt binding except that only xres and yres are -required properties. +required properties. Also an additional optional property is defined: + +log2-depth: Log base 2 of the U-Boot display buffer depth (4=16bpp, 5=32bpp). + If not provided, a value of 4 is used. Example: @@ -10,4 +13,5 @@ Example: compatible = "sandbox,lcd-sdl"; xres = <800>; yres = <600>; + log2-depth = <5>; }; diff --git a/doc/driver-model/debugging.rst b/doc/driver-model/debugging.rst index 4f4a8d4805..c59bf6763b 100644 --- a/doc/driver-model/debugging.rst +++ b/doc/driver-model/debugging.rst @@ -58,5 +58,5 @@ If you are using of-platdata (e.g. CONFIG_SPL_OF_PLATDATA), check that the driver name is the same as the first compatible string in the device tree (with invalid-variable characters converted to underscore). -If you are really stuck, #define DEBUG at the top of lists.c should show you -what is going on. +If you are really stuck, putting '#define LOG_DEBUG' at the top of +drivers/core/lists.c should show you what is going on. |