This reverts commit c9ace83c89 which
bypasses setting cache attributes.
The previous cache attributes actually set the text/data/etc.
sections to be inaccessible. So fix it.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The imx rt family of socs has several options for linking code and data
into internal or external memories, and up until now we have handled
these options at the board level. This has resulted in several Kconfig
symbols being defined in multiple places and triggering warnings in
documentation builds:
warning: the default selection CODE_ITCM (defined at boards/arm/mimxrt1050_evk/Kconfig:13, boards/arm/mimxrt1060_evk/Kconfig:13) of <choice> (defined at boards/arm/mimxrt1050_evk/Kconfig:9) is not contained in the choice
warning: the choice symbol CODE_ITCM (defined at boards/arm/mimxrt1050_evk/Kconfig:13, boards/arm/mimxrt1060_evk/Kconfig:13) is defined with a prompt outside the choice
warning: the choice symbol CODE_HYPERFLASH (defined at boards/arm/mimxrt1050_evk/Kconfig:16, boards/arm/mimxrt1060_evk/Kconfig:16) is defined with a prompt outside the choice
warning: the choice symbol CODE_QSPI (defined at boards/arm/mimxrt1050_evk/Kconfig:19, boards/arm/mimxrt1060_evk/Kconfig:19) is defined with a prompt outside the choice
warning: the choice symbol CODE_ITCM (defined at boards/arm/mimxrt1050_evk/Kconfig:13, boards/arm/mimxrt1060_evk/Kconfig:13) is defined with a prompt outside the choice
warning: the choice symbol CODE_HYPERFLASH (defined at boards/arm/mimxrt1050_evk/Kconfig:16, boards/arm/mimxrt1060_evk/Kconfig:16) is defined with a prompt outside the choice
warning: the choice symbol CODE_QSPI (defined at boards/arm/mimxrt1050_evk/Kconfig:19, boards/arm/mimxrt1060_evk/Kconfig:19) is defined with a prompt outside the choice
The number of warnings increased as we added more imx rt boards. Fix the
warnings by moving code and data location configs from the board level
to the soc level.
The default memories for all imx rt boards are unchanged. The
mimxrt10{20,50,60}_evk boards still default to hyperflash/qspi for code
and sdram for data. The mimxrt1064_evk board still defaults to ITCM for
code and DTCM for data because jlink does not yet support programming
internal flash.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
soc.h references Kconfig symbols which aren't defined. Define the
specific SoC versions that are referenced in soc.h
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
In soc.h reference to CONFIG_SOC_PART_NUMBER_SAM4S18B should have been
CONFIG_SOC_PART_NUMBER_SAM4S8.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit changes the names of SYS_POWER_DEEP_SLEEP* Kconfig
options in order to match SYS_POWER_LOW_POWER_STATE* naming
scheme.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The SYS_POWER_LOW_POWER_STATE_SUPPORTED and SYS_POWER_LOW_POWER_STATE
suggests one low power state but these options control multiple
low power state. This commit uses plural in the names to indicate
that.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
Initial support for Microchip MEC1701 series is incorporated to the
tree. Additional support for UART is also included. This SOC supports
two operation modes for interrupts (Direct and Aggregated). For this
commit, the interrupts are configured in direct mode.
Signed-off-by: Francisco Munoz <francisco.munoz.ruiz@intel.com>
The eth mcux driver has been using non DT_ prefixed defines for DT
generated defines. Switch to use DT_ prefixed ones as we want to
deprecated the non DT_ prefixed defines.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The soc nxp_imx RDC code has been using non DT_ prefixed defines for DT
generated defines. Switch to use DT_ prefixed ones as we want to
deprecated the non DT_ prefixed defines.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Select CPU_HAS_FPU_DOUBLE_PRECISION in SAM E70 and NXP I.MX RT
series of MCUs to signify double-precision floating-point unit.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
SoC family STM32F769XI supports both double and single precision
floating-point unit. This commit enables double-precision by
default in this SoC.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit introduces a Kconfig option for ARM SoCs, to signify
that the SoC implements a double-precision floating point unit.
The option is utilized in cmake/fpu-for-gcc-m-cpu to select the
appropriate GCC compile option flag for FPU.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This patch adds basic support for the PWM devices available on the Atmel
SAM family. Beside enabling the driver, everything is selected through
the device tree, including enabling the PWM0 and PWM1 devices. Thus
CONFIG_PWM_0 and CONFIG_PWM_1 are ignored.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
error: a label can only be part of a statement and a declaration is not
a statement u32_t limit = _arc_v2_aux_reg_read(_ARC_V2_TMR0_LIMIT);
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Provides a STM32 RTC driver using new counter API.
Driver does not support wrap related functions (set, get, ..)
Fixes#11373
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
The CMSDK Timer can be used as a timer or as a counter.
The unified interface proposed in #8340 unifies counter.h and rtc.h to
provide a common interface.
This patch modifies the timer implementation of the single timer to
make it compliant with the new proposed interface.
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@linaro.org>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add EPIT (Enhanced Periodic Interrupt Timer) peripheral support
for i.MX6SoloX soc.
Origin: Original
Signed-off-by: Stanislav Poboril <stanislav.poboril@nxp.com>
Removing duplicates in selects for config SOC_NRF52832 and
SOC_NRF52840. Duplicates were unexpected merge artifacts.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Enables the mcux elcdif shim driver and clocks on imx rt socs when the
display driver interface is enabled.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
In case of !XIP, set defaults for CONFIG_FLASH_SIZE and
CONFIG_FLASH_BASE_ADDRESS in Kconfig.
Fixes: #13113
Signed-off-by: Gil Pitney <gil.pitney@linaro.org>
The 0.10 version of the Zephyr toolchain supports building on the
openisa_rv32m1 SoC. So if the ZEPHYR_TOOLCHAIN_VARIANT is 'zephyr'
than select RISCV_GENERIC_TOOLCHAIN.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit enables fine-grained power state locking.
Now, each power state could be independently enabled or disabled.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
To avoid confusion, callbacks using ordinal pin numbers
is going to be reverted. So the driver has to be re-worked
to expose multiple devices so each device has 32 pins.
Also fixes#12765
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This allows the shared_irq driver to be configured by device tree.
With previous implementation, only the board configuration can
override the IRQ trigger, as the trigger config is a "choice" rather
than "config". With this patch, the driver can be fully configued at
the SoC level.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
PAE tables introduce the NX bit which is very desirable
from a security perspetive, back in 1995.
PAE tables are larger, but we are not targeting x86 memory
protection for RAM constrained devices.
Remove the old style 32-bit tables to make the x86 port
easier to maintain.
Renamed some verbosely named data structures, and fixed
incorrect number of entries for the page directory
pointer table.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Now that the SAM Ethernet driver can work when the cached is enabled, it
is possible to unconditionally enable the data cache on the SAM E70 SoC.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Each platform is now specifying list of supported power states
as a Kconfig options. Some of the specified states could be
disabled in runtime. As result there is no need for the removed
interface.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
Currently each SoC has to define own list of power states.
However all these definitions have to be the same, as common power
management code uses them.
This commit replaces per-soc power state list by global definition.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
Commit ce7ed18989 moved CONFIG_SRAM_*
so dts_fixup.h needs to be updated for properly generated linker
script.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
