intel_adsp: ace30: Bring up ACE 3.0 (PTL) #73540
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ceolin
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kv2019i
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zephyrbot
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area: DAI
area: Xtensa
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tmleman
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Doing a cut/paste check of the added files vs. ace20_lnl files:
Really the only meaninful deltas I can see are in adsp_power and adsp_shim. Maybe clean this up before merge? Duplicated code makes interfaces difficult to evolve, and is one of the reasons that older DSP platforms like cAVS 1.8[1] are no longer in the tree and cut off from new development. Not a -1 as it's not my platform, but this kind of gives me an ick. [1] By far the most popular chromebook platform in the field! And it will never see new Zephyr/SOF features. |
That was from a wrong rebase :/ They were correct in the first version :p
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This commit adds definition of ACE 3.0 Panther Lake board. Signed-off-by: Anas Nashif <[email protected]> Signed-off-by: Flavio Ceolin <[email protected]>
Add dmic support in PTL. Signed-off-by: Flavio Ceolin <[email protected]> Signed-off-by: Jaroslaw Stelter <[email protected]>
headers for dmic are now part of the SoC and maintained per generation, so create one header for PTL and build the code for PTL in some of the drivers (dmic_nhlt). Signed-off-by: Anas Nashif <[email protected]>
In the Intel platforms most of HPSRAM is used by modules when are required. By default all these banks are powered off and are enabled by L2 MM driver only when needed. At the driver initialisation each unused page is unmaped and when whole HPSRAM bank is unused the power is switched off. Since mapping memory in MMU TLB and flushing it at system start is not needed and time consuming, this patch modifies the init sequence to avoid it. Additionally it adds MMU maping and unmaping for pages allocated from unused pool. Signed-off-by: Flavio Ceolin <[email protected]> Signed-off-by: Jaroslaw Stelter <[email protected]> Signed-off-by: Anas Nashif <[email protected]>
This commit refactors the Intel SSP DAI driver to support dynamic management of SSP IP. This change additionally separates the management of the DAI part from the management part of the SSP IP. Key changes: - Add new static functions to manage SSP IP power. - Update the DAI SSP configuration functions to use the new management approach. - Update device tree bindings and instances to reflect the new SSP IP management mechanism. - ace30 (PTL) support. Signed-off-by: Flavio Ceolin <[email protected]> Signed-off-by: Anas Nashif <[email protected]> Signed-off-by: Jaroslaw Stelter <[email protected]>
Set the appropriated toolchain name for each ace target. Signed-off-by: Flavio Ceolin <[email protected]>
Also: |
Small bug fix: |
This commit adds definition of ACE 3.0 Panther Lake board.
Signed-off-by: Anas Nashif [email protected]
Signed-off-by: Flavio Ceolin [email protected]