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author | 2023-10-10 14:33:42 +0000 | |
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committer | 2023-10-10 14:33:42 +0000 | |
commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/doc/device-tree-bindings/exynos/soc.txt | |
parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/doc/device-tree-bindings/exynos/soc.txt')
-rw-r--r-- | roms/u-boot/doc/device-tree-bindings/exynos/soc.txt | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/roms/u-boot/doc/device-tree-bindings/exynos/soc.txt b/roms/u-boot/doc/device-tree-bindings/exynos/soc.txt new file mode 100644 index 000000000..9ba6f3b9f --- /dev/null +++ b/roms/u-boot/doc/device-tree-bindings/exynos/soc.txt @@ -0,0 +1,21 @@ +Exynos SoC model + +The "cpu-model" property is a non-standard extension for the device tree root +node. Since the cpu id of some Exynos variants does not correspond to product +name, this property fills the gap. + +For almost all Exynos based boards in the kernel, the product name corresponds +to the device tree file name. The same name is generated in U-Boot, so the new +property allows doing it automatically. + +Required properties: + - cpu-model : Exynos product name + +Example: + +/ { + model = "Samsung/Google Peach Pi board based on Exynos5800"; + cpu-model = "Exynos5800"; + + compatible = ... +}; |