Sort SoC nodes by address to make it easier to find them. As part
of this also move the intel-sha node under SoC where it belongs.
Signed-off-by: Kumar Gala <kumar.gala@intel.com>
In ACE 2.0 platform (LNL) ssp got new shim registers.
SSP driver need to program them to configure the interface.
This patch adds new shims to device tree.
Signed-off-by: Jaroslaw Stelter <Jaroslaw.Stelter@intel.com>
As the power domain nodes don't represent something accessible via
a MMIO register move those under the lps node to address warnings
generated when building the DTS.
Signed-off-by: Kumar Gala <kumar.gala@intel.com>
LNL platform is ACE 2.0 series with changes in shim registers and HW
features. Initial definition replicates MTL as much as possible, however
it will vary after enabling LNL platform.
Signed-off-by: Jaroslaw Stelter <Jaroslaw.Stelter@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This commit adds definition of ACE 2.0 Lunar Lake board.board.
Signed-off-by: Krzysztof Frydryk <Krzysztofx.Frydryk@intel.com>
Signed-off-by: Jaroslaw Stelter <Jaroslaw.Stelter@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Changed the watchdog driver used by the ACE platform from
snps,designware-watchdog to intel,adsp-watchdog.
Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>
Start using zephyr power management in cavs platform in a similar way
that is already done in ace. This commit only addresses the power off/on
sequence. Runtime power management is not implemented.
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Fixes the warning below. This commit does not change the firmware
binary. Thanks Kumar Gala for the suggestion.
build-mtl/zephyr/zephyr.dts:279.42-285.5: Warning (simple_bus_reg):
/soc/ace_comm_widget@71C00: simple-bus unit address format error,
expected "71c00"
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
Intel DSP Communication Widget is a device for generic sideband
message transmit/receive between IPs in a SOC.
Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>
ALH dts definitions need to have 16 nodes, thus add them to supported
platforms (cavs25 and ace15).
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Add virtual memory entry in dt to use as virtual space
regions for aplication.
Add virtual memory definition in adsp_memory.h
Signed-off-by: Jakub Dabek <jakub.dabek@intel.com>
Adds two additional alh2 and alh3 "devices" to already defined
alh0 and alh1. This (seems) is a temporarily solution as
the hardware actually supports 16 streams and future update
to device tree is required.
Signed-off-by: Serhiy Katsyuba <serhiy.katsyuba@intel.com>
Assigning power domain to the GP DMA.
NOTE: Only controllers 1 and 2 are under IO_0 domain, controller 0 is
under HUB-ULP domain.
Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>
Add definitions for DMAs, Digital Audio Interfaces (DAIs) and
the necessary clocks to enable full use of audio peripherals
in the intel_adsp_cavs25_tgph boards.
Link: https://github.com/thesofproject/sof/issues/6710
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
add Intel HDA DAI driver
Long device list in dtsi needs to be refactored in the future
Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>
Added i-cache-line-size and d-cache-line-size values
to device tree for cavs and ace platforms. These values
are used by sys_cache_instr_line_size_get and
sys_cache_data_line_size_get functions.
Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>
Added to the device tree values of the dma-copy-alignment
and dma-buf-size-alignment attributes.
Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>
Added to the device tree values of the dma-copy-alignment
and dma-buf-size-alignment attributes.
Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>
Renamed the dma-buf-alignment field to a more explicit
and descriptive name dma-buf-addr-alignment.
Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>
Sort SoC nodes by address to make it easier to find them. As part
of this also move the intel-sha node under SoC where it belongs.
Signed-off-by: Kumar Gala <kumar.gala@intel.com>
"alh0: alh1:" will create only one instance and this needs to be
reverted to original form with two instances
Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>
As the power domain nodes don't represent something accessible via
a MMIO register move those under the lps node to address warnings
generated when building the DTS.
Signed-off-by: Kumar Gala <kumar.gala@intel.com>
Cavs25 alh definition is currently the same as in ace platform, which is
wrong, thus fix it.
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Convert timer driver to use a light weight syscon and DTS and convert
register information to use offsets and sys_read/sys_write instead of
structs.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This is not guaranteed to match the physical layout of the memory, so
get them individually based on node label.
For initialization, use bbzero.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Some windows might need to be set as writtable, so add a flag read-only
to DTS bindings which is set to true for all windows right now. This can
be set to false where needed.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Instead of just declaring the memory window register in DTS and have
everything else all over the place (headers, Kconfig, etc.) this change
defines the memory window instances in DTS and uses the device model to
initialize the windows. Code is still part of the SoC, given that we do
not have a driver subsystem suitable for this type of device yet.
Move FW status to own workflow and separate from window setup.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Add Intel dmic dai dts definitions for ace15, cavs15 and cavs25
platforms.
Add also pre dts cmake files as the dmic nodes use same address and emit
warnings otherwise.
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Apparently, downstream drivers are allocating devices using
DT_NODELABEL(alh0) and DT_NODELABEL(alh1) on a node with compatible
intel,alh-dai. These represent something like "channels" within the
device.
This is a strange choice. It would be better to do something like have
a property with the count of "channels", or one child node per
channel.
It is also a dtc error to have duplicate node names like this, and
will be an error in Zephyr's dtlib soon.
For now, work around this representation issue by replacing it with
something equivalent that doesn't have duplicate nodes. The
representation should be addressed at some point, but not by me.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Migrate information to DTS and get it from there on the code. Note that
for CAVS 15, the information is not migrated as there's no DTS entry for
it. It can be brought back (in the DTS) if TLB support is enabled for
it.
Signed-off-by: Ederson de Souza <ederson.desouza@intel.com>
Changes to code:
1. Renamed CAVS_IPC API from common/include/cavs_ipc.h to
common/include/intel_adsp_ipc.h. Renamed all API functions and structs -
added "intel_adsp_" prefix.
2. Moved definitions from intel-ipc-regs.h and ace-ipc-regs.g to SOC
specific headers include/<soc_name>/adsp_ipc_regs.h.
3. Added new common intel_adsp_ipc_devtree.h header with new
macros to retrieve IPC and IDC nodes and register addresses.
Put those new macros in code replacing hardcoded values outside of
devicetree.
4. Changed documentation of IDC and renamed IDC register struct
to have common name between all intel adsp socs.
5. Removed excessive docs description on cAVS IPC protocol.
Changes to Devicetree:
1. Renamed in all CAVS boards .dtsi files content in IPC nodes:
- "cavs_host_ipc" node labels to "adsp_ipc" labels.
- compatible "intel,cavs-host-ipc" renamed to
"intel,adsp-host-ipc".
2. Added (previously missing) yaml file for "intel,adsp-host-ipc"
compatible.
3. Renamed in all CAVS boards .dtsi files content in IDC nodes:
- "idc" node labels to "adsp_idc" labels.
- compatible "intel,cavs-idc" renamed to "intel-adsp-idc"
4. Renamed intel,cavs_idc.yaml file to intel,adsp_idc.yaml
so it is suitable for both CAVS and ACE SoC family.
Moved it from ipm bindings to ipc bindings where it belongs.
Changes to Kconfig:
1. Renamed existing Kconfig option CONFIG_CAVS_IPC to
INTEL_ADSP_IPC.
2. For renamed INTEL_ADSP_IPC addded default value based on
status of the "adsp-ipc" and "adsp-ipc" node.
Signed-off-by: Andrey Borisovich <andrey.borisovich@intel.com>
This patch adds D0i3 definition to available core power states in device
tree.
Additionally, changing the name of the OFF state to better reflect what
is in the documentation.
Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>
Previous versions were using, incorrectly, the host in/out regblock size
of 40 bytes for all peripherals when in fact the link in/out regblock size
is 20 bytes in size.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
