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| author | Emanuele Ghidoli <emanuele.ghidoli@toradex.com> | 2023-07-11 19:27:49 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2023-07-12 16:28:05 +0200 |
| commit | a3c24a8e975102aec314dc44271e30dbe393f756 (patch) | |
| tree | 7b160c7374d55de392393e0725277bde3a85b6ed /configs/verdin-am62_a53_defconfig | |
| parent | eb550103d26b63b71ef0e3d63da75d07a649492b (diff) | |
arm: mach-k3: am62: Fixup CPU core counts in fdt
AM62x SoC is available in multiple variant with a different
amount of CPU cores (Cortex-A) available, AM62x1, AM62x2, AM62x4
have respectively 1, 2 or 4 cores.
Update the FDT with the actual core count as read from the SoC registers,
with that change is possible to have a single dts/dtb file handling
the different variant at runtime.
A similar approach is implemented for example on i.MX8 and STM32MP1 SoC.
Upstream-Status: Submitted [https://lore.kernel.org/all/20230712134730.30229-4-francesco@dolcini.it]
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Diffstat (limited to 'configs/verdin-am62_a53_defconfig')
0 files changed, 0 insertions, 0 deletions