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Add CPU_IMX Kconfig
Support imx8_cpu driver for i.MX9
Signed-off-by: Peng Fan <[email protected]>
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Add basic CPU driver used to retrieve CPU model information.
Tested-by: Daniel Golle <[email protected]>
Signed-off-by: Weijie Gao <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add a basic CPU driver that retrieves information about the microblaze CPU
core. cpu_ops handlers are implemented so that the "cpu" command can work
properly:
U-Boot-mONStR> cpu list
0: cpu@0 MicroBlaze @ 50MHz, Rev: 11.0, FPGA family: zynq7000
U-Boot-mONStR> cpu detail
0: cpu@0 MicroBlaze @ 50MHz, Rev: 11.0, FPGA family: zynq7000
ID = 0, freq = 50 MHz: L1 cache, MMU
Note: cpu_ver_lookup[] and family_string_lookup[] arrays were imported from
linux.
Signed-off-by: Ovidiu Panait <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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Add basic CPU driver use to retrieve information about CPU itself.
Signed-off-by: Claudiu Beznea <[email protected]>
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Move cpu desc code to cpu driver directory and name it imx8_cpu.c
No functional change.
Signed-off-by: Peng Fan <[email protected]>
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This adds a driver for RISC-V CPU. Note the driver will bind
a RISC-V timer driver if "timebase-frequency" property is
present in the device tree.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Lukas Auer <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
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Complete in the drivers directory the work started with
commit 83d290c56fab ("SPDX: Convert all of our single
license tags to Linux Kernel style").
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Patrick Delaunay <[email protected]>
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Add a CPU driver for the MPC83xx architecture.
Signed-off-by: Mario Six <[email protected]>
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Add a sandbox CPU driver, and some tests for the CPU uclass.
Signed-off-by: Mario Six <[email protected]>
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Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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It is useful to be able to keep track of the available CPUs in a multi-CPU
system. This uclass is mostly intended for use with SMP systems.
The uclass provides methods for getting basic information about each CPU.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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