Implement support for SAMR34 and SAMR35 parts, tested on a SAMR34
Xplained Pro dev board. Confirmed operational peripherals: UART, GPIO,
PWM, ADC.
NOTE: The SAMR34 datasheet lists NVIC line 20 for the ADC's interrupt,
but the SAML21 datasheet gives line 22. It appears that the SAMR34 sheet
is incorrect (the ADC doesn't function with line 20), and as such, I have
also omitted the adjustments for TC4 and AC...
Signed-off-by: Attie Grande <attie.grande@argentum-systems.co.uk>
Implement support for SAML21 parts, tested on a SAML21 Xplained Pro dev
board. Confirmed operational peripherals: UART, GPIO, PWM, ADC.
Signed-off-by: Attie Grande <attie.grande@argentum-systems.co.uk>
Some tests was built failed due to cannot find the __imr macro:
Try to fix it by including the linker/section.h in soc.h.
Fixes#47830.
Signed-off-by: Enjia Mai <enjia.mai@intel.com>
Clean up unused psl functions in scfg.c, unused DT macros, unused psl DT
nodes and related yaml files. Currently, PSL pad configurations are made
by pinctrl mechanism. Please refer
https://issuetracker.google.com/234861079 for more detail.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
irq_lock() returns an unsigned integer key.
Generated by spatch using semantic patch
scripts/coccinelle/irq_lock.cocci
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
HDA is a common IP used across the entire ADSP line and deserves
a name respecting that alongside similiar IP drivers such as the
ADSP GPDMA driver.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Those belong where other attribute macros are usually defined. They are
not xtensa or ADSP specific and are used across Intel SoCs on all
architectures.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Instead of ifdeffing on SOCs and missing things along the way, maintain
platform definitions that are different among SoCs in one single file
per SoC and use data from that file critical spots.
In this case, we were checking for CAVS25, setting one value where
everything else was set to 0, so new SoC like ACE was getting 0 as well,
although it has the same value as TGL.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Clean up unused pinmux function 'npcx_pinctrl_mux_configure()' and
related 'NPCX_DT_IO_ALT*' macro functions.
Please refer https://issuetracker.google.com/234861079 for more detail.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
Adding command queue mode can reduce the time between each byte to
improve the I2C bus clock stretching during I2C transaction.
I2C command queue mode of it8xxx2 can support I2C APIs including:
i2c_write(), i2c_read(), i2c_burst_read.
Test:
1. tests\drivers\i2c\i2c_api --> pass
2. Reading 16 bytes of data through i2c_burst_read() can reduce
0.72ms(2.54ms->1.82ms) compared to the original pio mode when the
frequency is 100KHz.
3. krabby platform can boot normally.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Fix build error if CONFIG_PM and CONFIG_INIT_VIDEO_PLL are enabled.
Added 2 missing semicolons.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
Introduce a new RISCV_HAS_CLIC symbol for platforms using CLIC,
reorganize the Kconfigs and make the Nuclei ECLIC depending on the new
symbol.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Add static MPU regions for this SoC.
These regions will be initialized as static region during system boot.
Signed-off-by: Julien Massot <julien.massot@iot.bzh>
Signed-off-by: Manuel Arguelles <manuel.arguelles@nxp.com>
cAVS and ACE gpdma driver have several similarities. This commit merge
this two drivers into a single one for Intel ADSP devices.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
zephyr/soc/xtensa/intel_adsp/ace_v1x/irq.c: In function
'z_soc_irq_is_enabled':
zephyr/soc/xtensa/intel_adsp/ace_v1x/irq.c:47:3: warning: 'return'
with no value, in function returning non-void [-Wreturn-type]
47 | return;
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Move to use DEVICE_DT_GET instead of device_get_binding as
we work on phasing out use of DTS 'label' property.
Signed-off-by: Kumar Gala <galak@kernel.org>
Move to use DEVICE_DT_GET instead of device_get_binding as
we work on phasing out use of DTS 'label' property.
Signed-off-by: Kumar Gala <galak@kernel.org>
Change APL_GPIO_DEV_* defines to be DT_NODELABELs instead of
"label" strings. This lets us change users of these defines to
use DEVICE_DT_GET.
We update samples/board/up_squared/gpio_counter to use DEVICE_DT_GET
as part of this change.
Signed-off-by: Kumar Gala <galak@kernel.org>
Uses the dt_compat_enabled Kconfig preprocessor to set defaults
for each HDA driver.
Each direction is uniquely selectable which can be useful when building
with SOF where only some directions may wish to be enabled at any given
time.
By default, given the device tree (intel_cavs.dtsi) only the host
directions are enabled but an overlay may adjust that as needed.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
This adds a new stm32f412Rx in the list of stm32F4 devices.
The module stm32cube/stm32f4/soc/stm32f412rx.h exists
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Change some behaviors when --log-only is passed in order to add support
for DSP power state: D3. This makes it possible to keep `cavstool
--log-only` running permanently in the "real-world" use case where the
Linux kernel loads the firmware and powers down audio when not in use.
More specifically:
- Do not disable D3 when using --log-only.
- Wait forever for the FW at boot time.
- Check live status when an invalid IPC is received and wait forever if
not alive.
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
Add a new timeout_s parameter that can also be 'None' = infinite.
No functional change. Required to add future support for DSP power
state: D3
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
This CL introduces how to configure PSL (Power Switch Logic) pads
properties such as input detection mode/polarity, pin-muxing and so
on via pinctrl mechanism. It includes:
1. Add two pinctrl properties and their enums for PSL input
detection configuration.
psl-in-mode:
- "level"
- "mode"
psl-in-pole:
- "low-falling"
- "high-rising"
2. Add macro functions to get PSL input detection and pin-muxing
configurations from 'pinmux', 'psl-offset' abd 'psl-polarity'
properties.
Here is an example to configure PSL_IN2 as the PSL detection input and
its mode and polarity.
/* A falling edge detection type for PSL_IN2 */
&psl_in2_gp00 {
psl-in-mode = "edge";
psl-in-pol = "low-falling";
};
A device will be introduced later which uses this pinctrl node to
configure PSL input detection settings and how to turn off VCC1 power
rail by PSL_OUT.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
For vectored interrupts use the generated IRQ vector table instead of
relying on a custom-generated table.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Both idle and suspend states were just being used to set the cpu
idle. That is not necessary, if the pm policy does not find a suitable
power state the kernel automatically calls k_cpu_idle().
This remove unnecessary code and the weirdness of having
min-residency-us set to 0 and other arbitrary values.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
1. Improve the firmware transfer reliability by fixing the misuse
of the socket. Fix the most frequent occurence of the common `recv()`
bug described here:
https://docs.python.org/3/howto/sockets.html#using-a-socket
The longer term fix is to switch to a higher level API like Python
Remote Objects.
2. Not rely on the client's command to disconnect. Previously we
rely on the SIGINT to send stop_command to the server, but it does
not work well in some environments. Refine the whole logic and the
sever disconnect service by checking if the client is alive or not.
These changes make the client-server-based cavstool more stable.
Fixes#46864
Signed-off-by: Enjia Mai <enjia.mai@intel.com>
Header soc.h is included during C++ source file compilation
and required adding C++ casts as implicit casting from void*
is forbidden. Fixed minor warning comparing signed with unsigned
integer.
Signed-off-by: Andrey Borisovich <andrey.borisovich@intel.com>
Replaced hardcoded for intel_adsp_ace15_mtpm board
HP_MEMORY_BANKS value used in SOF code with generic approach -
using PLATFORM_HPSRAM_EBB_COUNT read from Devicetree.
Signed-off-by: Andrey Borisovich <andrey.borisovich@intel.com>
Properly prefixing some include files with "zephyr", also organizing
the order they are included.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
These two timers were sharing pretty much the same code. Actually
mtl timer was a "superset" of cavs timer. Just merge them into a
single one called intel audio dsp timer (intel_adsp_timer).
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Do not duplicate code in new SoC and reuse code from intel_adsp/common.
Move SRAM code into own file in common code and setup SRAM in soc for
MTL platform.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
