Switch to using I2C0 as this I2C controller on the FRDM-K64F is actually
configured (pinmux) for use and is available on an arduino header if
someone would wire up an adxl372 to it.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add pinctrl-0 as being required on NXP Kinetis DTS bindings for I2C,
FTM, UART, and DSPI related devices.
Other devices like ethernet and CAN are utilized outside of just the
Kinetis family and thus we can not require pinctrl-0 property for them
at this time.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
As the KW2XD is a SiP (System-in-package) the SPI1 controller on the MCU
is connected to the modem. As the pinctrl details for this in the
SoC dtsi file as these pins are not exposed in the pindata XMLs from
NXP.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Set SPI0 controller to default to being disabled in SoC dtsi files and
having the board dtsi files enable it. The only board that wasn't doing
this already was the frdm_kw41z.dts.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The devicetree enables i2c0 and ftm1 but these devices are connected to
anything on the board so they shouldn't be enabled. Remove them from
being enabled by the board devicetree.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Now that we have specific bindings for STM32F100 devices,
we need dedicated treatment for PLL source HSI case.
Otherwise, we end up using undefined symbol STM32_PLL_PREDIV1.
Please note that previous code compiled, it was assigning
a wrong value to prediv. This had no consequence because
prediv value is forced in Cube LL functions.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Convert board to use of device tree for clocks configuration.
Note: Fixed sys clock frequency that was not taking into account
systematic /2 divisor when HSI is selected as pll source.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Add specific binding for stm32f100 pll which differs from existing
stm32f1 and stm32f105 specific pll binding.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
According to RM0041.pdf clock tree for stm32f100xx devices is
different from both STM32F10X density and connectivity lines devices,
but is a combination of both.
Rework symbols definitions so that STM32F100xx is neither of those
and uses:
- CLOCK_STM32_PLL_MULTIPLIER as on SOC_STM32F10X_DENSITY_DEVICE
- CLOCK_STM32_PLL_PREDIV1 as on SOC_STM32F10X_CONNECTIVITY_LINE_...
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
When broadcasting with ISO it would wrongly use the tx_pool
defined for CIS, instead of the broadcast TX pool.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This is a smaller firmware loader with fewer dependencies and much
faster operation:
+ No need for an externally built SOF diag_driver, it gets its DMA
memory in userspace and works with any unmodified kernel (that has
hugetlbfs anyway)
+ Does not leak kernel memory on failure (diag_driver was basically a
front end for kmalloc(), and if the script exited early...)
+ Much smaller: 230 lines of python in one file vs. 1600 in nine.
+ Much faster; no needless operations and sleeping steps. Completes
load and launches hello_world in 0.2s of real time.
+ Correctly resets the stream state and can actually recover form the
"wedged DSP" state that the previous loader would sometimes get
stuck in.
+ Clearer structure, easier to use as a testbed for driver-side
interaction.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
The sysview module does not set an interrupt number when recording ISRs
using SEGGER SystemView. Added ISR numbers for Cortex-M based chips.
Signed-off-by: Jan Müller <jan.mueller@nordicsemi.no>
The acrn_ehl_crb used the APIC timer but did not configure the TSC
M and N parameters, which are advised where available. This adds
the values consistent with native (ehl_crb) definition.
Signed-off-by: Jennifer Williams <jennifer.m.williams@intel.com>
The chan_id value returned by dma_request_channel
can be negative, changing the type of chan_id to int.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Add an application that initializes Bluetooth Subsystem,
creates an Extended Advertising set, starts Periodic
Advertising and creates BIG to demonstrate ISO Broadcaster
functionality.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The mcumgr version has been updated to 0.2.0
Commits affecting Zephyr that are included with the new revision:
62009e0 img_mgmt_state_set_pending: corrected error handling
(bug fix)
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Extend the stress test of stacking error, to cover
the case of an active FP context.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This clarification makes Zephyr's LED brightness API match the
behavior that both the Android lights HAL and Linux's userspace LED
drivers expose.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Two minor tweaks and a semantics change:
- fix a whitespace nit
- use gpio_pin_configure_dt()
- turn the LED on in case the percentage is nonzero
The last change patterns this driver after behavior in the Android
lights HAL, which recommends analogous behavior when the user requests
a color change in a non-RGB LED:
Do your best here. [...] If you can only do on or off, 0 is off,
anything else is on.
https://source.android.com/reference/hal/structlight__state__t
I think this behavior makes more sense.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Setup the static MPU regions before PRE_KERNEL_1 and
PRE_KERNEL_2 functions are invoked. This will setup
the MPU for SRAM regions in case code relocated to SRAM
is invoked from any of these functions.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
Code relocated using CONFIG_CODE_DATA_RELOCATION_SRAM should
be allowed to execute from SRAM
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
Use the CODE_DATA_RELOCATION_SRAM config to indentify code relocated
to SRAM so we can setup the MPU for the SRAM region used for code
relocation.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
1. This will help us identify if the relocation is to
SRAM which is used when setting up the MPU entry
for the SRAM region where code is relocated
2. Move CODE_DATA_RELOCATION configs to ARM specific
folder
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
The AUDIO_DMIC INIT_PRIORITY definition is set to 60 by default,
but this value is causing dmic drivers to be initialized prior to
i2s, to which they are dependent from.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Fixes an issue with mcuboot where the SoC will freeze when the dpll is
disabled since `atmel_samd_init` was already run in the bootloader.
Signed-off-by: Abram Early <abram.early@gmail.com>
The cbprintf packaging needs CONFIG_CBPRINTF_PACKAGE_LONGDOUBLE
to be enabled to work with long double. So #ifdef that inside
CONFIG_FPU.
Also add to the sample.yaml to enable testing with FPU and
long doubles.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The size of long double on x86-32 is 12 which is not
a power of 2, and this results in build error when it is
being used for alignment of buf32 in log_core.c.
So manually set it to 16.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
We need to clear interrupt status, before we enable the interrupt.
So I let ite_intc_isr_clear() to be global function.
Signed-off-by: Ruibin Chang <ruibin.chang@ite.com.tw>
