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cAVS updates #31127

Merged
merged 15 commits into from
Jan 11, 2021
Merged

cAVS updates #31127

merged 15 commits into from
Jan 11, 2021

Commits on Jan 8, 2021

  1. rimage: update rimage: add configuration and extended manifest 

    rimage dropped its "-m" parameter and switched over to using "-c"
for a configuration file, including a target name.

Add support for extended manifest for all cAVS versions.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
    @lyakh
    lyakh committed Jan 8, 2021
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  2. cavs: fix manifest base address 

    On cAVS 1.5, 2.0 and 2.5 platforms the correct manifest address is
0xB0032000.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
    @lyakh
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  3. sof: remove superfluous and duplicate code 

    1. SOF doesn't have to be built in .bin format
2. don't include soc.c and soc_mp.c twice in cmake
3. remove an unused mailbox.h header

Signed-off-by: Guennadi Liakhovetski <[email protected]>
    @lyakh
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  4. cavs: disable all interrupts when configuring interrupt controllers 

    Some interrupts can be enabled by the ROM, e.g. the timer interrupt.
When then in Zephyr the interrupt controller is enabled, before
individual interrupts are configured, interrupts can arrive and lead
to the spurious interrupt handler being invoked. Fix thid by
disabling all child interrupts when configuring cAVS interrupt
controllers.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
    @lyakh
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  5. xtensa: disable unused memory power down 

    The current unused memory calculation is broken because it doesn't
take into account the stack area, allocated at the top of HP SRAM.
Until this is fixed disable powering down unused RAM.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
    @lyakh
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  6. cavs: fix shim register location on 1.8 and above 

    Shim register location on cAVS 1.5 is different than on 1.8 and up,
fix it.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
    @lyakh
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  7. xtensa: IPM is only required if SMP is enabled 

    A configuration with CONFIG_MP_NUM_CPUS > 1 and CONFIG_IPM_CAVS_IDC not
defined is valid if COMFIG_SMP is disabled.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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  8. cavs: (cosmetic) clean up and simplification of intc_cavs.c 

    1. don't use "inline" in .c, let the compiler decide
2. remove superfluous parentheses
3. simplify a function by directly returning the result of a boolean
operation

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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  9. cavs_v18, v20, v25: calculate trace base address correctly 

    RAM window layout differs between cAVS versions. Fix apparent
copy-paste definition blocks to match cAVS 1.8, 2.0 and 2.5.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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  10. cavs_v25: switch over to Tigerlake H configuration 

    Tigerlake H has less RAM and fewer cores. Both should be
supported, selectable at the board level. For now use the H
configuration as more readily available for testing.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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  11. cavs_v25: fix copy-pasted definitions 

    shim.h on cAVS 2.5 contains register definitions, copy-pasted
from other architectures. Fix them to correct values.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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  12. cavs: remove unused mcuboot support 

    CONFIG_BOOTLOADER_MCUBOOT is never used in cAVS builds, remove
code, supposedly supporting it.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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  13. cavs: fix LSPGISTS and LSPGCTL access 

    On cAVS 1.8, 2.0 and 2.5 LSPGISTS and LSPGCTL are located in a
different shim register range, they cannot be accessed, using the
usual SHIM_BASE offset.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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  14. cavs: (cosmetic) remove redundant LPRAM_* macros 

    LPRAM_BASE and LPRAM_SIZE are duplicates of LP_SRAM_BASE and
LP_SRAM_SIZE respectively. Remove them and use LP_SRAM_*
consistently everywhere.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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  15. bootloader: use ceiling_fraction() instead of open-coding it 

    Use the existing ceiling_fraction() function instead of open-
coding it.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
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