Commit graph

1403 commits

Author SHA1 Message Date
Daniel Leung
a87a6d82ac soc: apollo_lake: fix build errors for GPIO due to DTS changes
The DTS changes introduced in 7ae220c845
changes the naming of GPIO related macros. This updates the usage
of previous macros via DTS fixup.

Fixes #10993

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-11-02 21:58:02 -04:00
David B. Kinder
ee47f7fb7a doc: fix kconfig misspellings
Fix misspellings in Kconfig files that show up in the configuration
documentation (and make menuconfig screens).

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2018-11-02 17:58:16 -04:00
Subramanian Meenakshi Sundaram
4e1179bba5 drivers: watchdog: Adding watchdog support for sam SOC
Adding watchdog driver for sam SoC. The current implemntation just
diables the watchdog on device boot.
This PR adds the following support for SAM3X, SAM4S and SAME70
1. Activate processor reset
2. Activate all reset
3. Generate interrupt on watchdog timer expiration.

Signed-off-by: Subramanian Meenakshi Sundaram <subbu147@gmail.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-11-02 15:09:22 -05:00
Daniel Leung
2ce9d81a88 cmake: xcc: fix compile warnings and errors
XCC does not support the "-undef" flag so set NOSYSDEF_CFLAGS to
empty string to fix compile warning.

Also, XCC does not supply the macro __SIZEOF_LONG__ which breaks
the build. So define it.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-11-01 16:30:02 -04:00
Kumar Gala
10976dda23 soc: Remove board.h include
The soc code doesn't need anything from board.h so lets remove the
include.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-11-01 13:15:18 +01:00
Jamie McCrae
183e7445c6 soc: nordic: Add Nordic GPREGRET setting support
Adds support for setting GPREGRET register when rebooting.

Signed-off-by: Jamie McCrae <jamie.mccrae@lairdtech.com>
2018-10-29 21:43:23 +00:00
Alberto Escolar Piedras
025c106061 posix arch: Improve description of posix_halt_cpu
Improved the description of posix_halt_cpu().

Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
2018-10-27 21:35:51 -04:00
Leandro Pereira
d3528cf001 soc: esp32: Update auto-generated _soc_inthandlers.h
Remove the auto-generated `handle_irq` label for the unneeded cases
to get rid of a compile warning.

Fixes #10801.

Signed-off-by: Leandro Pereira <leandro.pereira@intel.com>
2018-10-27 21:25:57 -04:00
qianfan Zhao
7ac2ade110 arch: sam: Enable SEGGER RTT on all sam0 and same70 SoCs
All chip from Atmel's sam series can support SEGGER RTT.

Signed-off-by: qianfan Zhao <qianfanguijin@163.com>
2018-10-27 07:54:28 +01:00
Sebastian Bøe
b9c125f64c kconfig: Hide the DesignWare I2C driver on unsupported platforms
When users are configuring nRF applications they are given the option
to enable the DesignWare I2C driver. But they should not be given this
option because nRF SoCs do not have DesignWare I2C HW.

This commit hides the driver by default by introducing the config
option HAS_I2C_DW.

Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
2018-10-25 07:32:05 +01:00
Ioannis Glaropoulos
1cc66cf800 arch: high-level Kconfig symbol structure for Trusted Execution
This commit contributes a Kconfig symbol hierarchy which allows
the user to build Zephyr Secure and Non-Secure images on ARMv8-M
MCUs with support for Trusted Execution. However, the high-level
configuration structure is generic, thus, can be potentially
used for any platform that supports Trusted Execution.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2018-10-24 16:38:33 +01:00
Christian Taedcke
743938b450 dts/arm/st_stm32: Add SPI nodes to STM32 F7 series
This patch adds SPI nodes to STM32 F7 series, as well as the
corresponding dts fixup entries.

Signed-off-by: Christian Taedcke <hacking@taedcke.com>
2018-10-23 09:19:15 +01:00
Christian Taedcke
5575594ce9 drivers: spi_ll_stm32: Enable SPI driver for F7 family
Enables SPI driver for STM32F7 SoCs

Signed-off-by: Christian Taedcke <hacking@taedcke.com>
2018-10-23 09:19:15 +01:00
Christian Taedcke
2e06fd50fd drivers/rtc: Enable RTC driver for STM32F7 series
Enable RTC driver for STM32F7 series.

Signed-off-by: Christian Taedcke <hacking@taedcke.com>
2018-10-23 09:19:15 +01:00
Leandro Pereira
7cea94942c soc: esp32: Use the smaller interrupt handling routines
Re-generate the ISR for ESP32, after modifying xtensa_intgen.py to
generate shorter code.

Signed-off-by: Leandro Pereira <leandro.pereira@intel.com>
2018-10-22 13:38:29 -07:00
Daniel Leung
c229126f55 xtensa: intel_s1000: turn on XTENSA_ASM2
This adds the necessary bits to support ASM2 with XCC
for Intel S1000 SoC. With ASM2 enabled, xcc is now
required to build for Intel S1000 SoC.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-10-19 17:52:45 -04:00
qianfan Zhao
da0ce2e542 soc: same70: Auto select SAME70 SoC drivers based Kconfig
Auto select drivers on Kconfig.defconfig.series based on Kconfig

Signed-off-by: qianfan Zhao <qianfanguijin@163.com>
2018-10-19 16:19:16 -04:00
Daniel Leung
6600c64331 linker: warn about orphan sections
(Previous patch set was reverted due to issue with priv_stack.
 Resubmitting after fixing the faults caused by priv_stack.noinit
 not at the end of RAM.)

This adds a linker flag and necessary changes to linker scripts
so that linker will warn about orphan sections.

Relates to #5534.

Fixes #10473, #10474, #10515.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-10-19 16:11:34 -04:00
Daniel Leung
20e2e5bad8 arm: cypress/psoc6: add SoC specific linker input sections
The Cypress PSoC6 specifies some input sections in the startup
scripts. These sections (.heap, .stack, etc.) need to be placed
at correct location.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-10-19 16:11:34 -04:00
Daniel Leung
1134e59bd2 linker: allow SoC to insert linker script fragments
This allows the SoC to specify some additional linker script
fragments into the bss, data and read-only data sections.

For example, the Cypress PSOC6 has a few input sections that
must be put into bss and data sections. Without specifying
these in the linker script, they are consider orphan sections
and the placement is based on linker heuristic which is
arbitrary.

POSIX is not supported as the main linker script is
provided by the host system's binutils and we have no control
over it. Also, currently Xtensa SoCs have their own linker
scripts so there is no need to this feature.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-10-19 16:11:34 -04:00
Diego Sueiro
537798db0d soc: arm: exx32: Add Silabs EFR32MG12P soc files
The Silicon Labs EFR32MG12P Mighty Gecko MCU includes:
* Cortex-M4F core at 40MHz
* up to 1024KB of flash and 256KB of RAM
* integrated Sub-GHz and/or 2.4GHz radio
* multiple low power peripherals

Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
Signed-off-by: Endre Karlson <endre.karslon@gmail.com>
2018-10-19 13:47:49 -05:00
Andrei Gansari
02e217df50 drivers: eth_mcux: kinetis networking device Tree
Partially replaces Kinetis MCUX driver configuration from Kconfig to
Device Tree. Interrputs moved from defines configuration to DT.

Signed-off-by: Andrei Gansari <andrei.gansari@nxp.com>
2018-10-19 07:57:20 -05:00
Pawel Dunaj
ecae736e0b dts: Add support for Nordic QDEC
Add QDEC binding and entry in Nordic SoC DTSI files.

This closes issue #9364

Jira:DESK-259

Signed-off-by: Pawel Dunaj <pawel.dunaj@nordicsemi.no>
2018-10-17 13:45:51 -05:00
Galen Seitz
498fa532c9 soc: arm: st_stm32: stm32f3: Add support for STM32F302x8
Add Kconfig support for STM32F302x8 SoC.

Signed-off-by: Galen Seitz <galens@seitzassoc.com>
2018-10-16 22:52:07 -04:00
Galen Seitz
d509100e11 soc: arm: st_stm32: stm32f3: Add defines for I2C3
Add definitions for I2C3 which is present in some stm32f3 devices.

Signed-off-by: Galen Seitz <galens@seitzassoc.com>
2018-10-16 22:52:07 -04:00
Galen Seitz
da891b7ab2 soc: arm: st_stm32: stm32f3: Add defines for USART3
Add definitions for USART3 which is present in some stm32f3
devices.

Signed-off-by: Galen Seitz <galens@seitzassoc.com>
2018-10-16 22:52:07 -04:00
Diego Sueiro
0c7a28c4cc drivers: serial: Rework Silabs Gecko UART Driver
Introduces the location property and adds the ability to use values
generated by the device tree configuration.

Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-10-16 15:59:37 -05:00
qianfan Zhao
10bdfcfdbe boards: same70: Enable SPI0 on dts
Enable the SPI interface on Arduino Shield(J505 Header) default

Signed-off-by: qianfan Zhao <qianfanguijin@163.com>
2018-10-16 14:01:29 -05:00
qianfan Zhao
7ec9057f51 dts_fixup: fix atmel same70 CONFIG_UART_SAM_PORT_2_NAME define
Remove the extra space in front of _LABEL

Signed-off-by: qianfan Zhao <qianfanguijin@163.com>
2018-10-15 11:58:08 -05:00
Alberto Escolar Piedras
eea73e13bd soc: Kconfig: Add options for compatible NRF SOCs
Simulated NRF boards based on the POSIX ARCH cannot directly
use the current SOC_*NRF options as these pull options from
the ARM CPU and other peripherals.
This commit adds a new set of hidden SOC_COMPATIBLE_* options to
be selected both by the real SOCs and the simulated ones.
In this manner we can have the common code depend on the
SOC_COMPATIBLE* options instead of the current ones where
neccessary.

Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>

(f) arm kconfig
2018-10-15 09:36:37 -04:00
Savinay Dharmappa
bf389e0853 drivers: watchdog: Add dts support for QMSI based watchdog.
patch adds the device binding for qmsi watchdog and device node
for socs which are using wdt qmsi driver.

Signed-off-by: Savinay Dharmappa <savinay.dharmappa@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-10-14 14:16:03 -04:00
Savinay Dharmappa
7b6776a36a drivers: wdt: Migrate esp32 wdt driver api to new wdt interface
patch migrates the esp32 wdt driver to new wdt interfaces

Signed-off-by: Savinay Dharmappa <savinay.dharmappa@intel.com>
2018-10-14 14:16:03 -04:00
Anas Nashif
1d0136ef3b Revert "linker: allow SoC to insert linker script fragments"
This reverts commit 2fed930f4e.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-10-14 12:14:04 -04:00
Anas Nashif
a220e2690f Revert "arm: cypress/psoc6: add SoC specific linker input sections"
This reverts commit 08c165f2b0.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-10-14 12:14:04 -04:00
Anas Nashif
0d4b5daeaa Revert "linker: warn about orphan sections"
This reverts commit 8ce758a8ff.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-10-14 12:14:04 -04:00
Rajavardhan Gundi
47bd922f70 xtensa: intel_s1000: Remove redundant call to soc_get_ref_clk_freq
Call to soc_get_ref_clk_freq function is redundant in soc.c as it
simply returns a global static variable. Hence removed that call.

Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
2018-10-12 07:52:17 -04:00
Rajavardhan Gundi
6bcb9c6a98 xtensa: intel_s1000: Move some functions to SoC level SYS_INIT
Mux configuration for I2C and GPIO are now done in SYS_INIT
which were earlier done in the respective tests.

Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
2018-10-12 07:52:17 -04:00
Paweł Zadrożniak
68cb7b3e38 drivers: usb: Add nRF52840 USBD driver
* Add usbd_dc_nrfx shim

The shim is based on the previous one usbd_dc_nrf5.
For handling the USBD hardware, tested nrfx_usbd driver from nRF SDK
was used.

Briefly tested examples:
* usb/cdc_acm
* usb/dfu (USB communication only due to flash handling issues)
* usb/hid-mouse
* bluetooth/hci_usb

Signed-off-by: Paweł Zadrożniak <pawel.zadrozniak@nordicsemi.no>
2018-10-12 13:14:12 +02:00
Jun Li
08d5c5ef1d soc: stm32f4: enable dma options for soc
Enable "CONFIG_DMA_STM32F4X" when "CONFIG_DMA" is enabled.

Signed-off-by: Jun Li <jun.r.li@intel.com>
2018-10-11 12:58:30 -05:00
Armando Visconti
31f2e81e10 soc/arm/stm32f4xx: Add I2S defines to dts.fixup
For the stm32f4xx family the SPI and I2S are sharing same
controller, so we can reuse same definitions.

Signed-off-by: Armando Visconti <armando.visconti@st.com>
2018-10-11 16:55:00 +02:00
Armando Visconti
411dc003ee arch: arm: soc: stm32f4xx: Add LL include file also for I2S case
stm32f4xx_ll_spi.h include file is shared between I2S and SPI
(controller is same). So we need to include it even when I2S_STM32
is enabled.

Signed-off-by: Armando Visconti <armando.visconti@st.com>
2018-10-11 16:55:00 +02:00
Kumar Gala
0acc0fdd4b soc: silabs: efm32hg: Move USART fixups from board to SoC
The USART fixup in the board dir really are SoC level fixup's.  So move
them there and remove the board fixup file since there isn't anything in
it now.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-10-10 13:04:09 -05:00
Yannis Damigos
84737529d3 dts: st: f2/l4: Add missing maximum-speed property
Add missing maximum-speed property to usb nodes
for F2 and L4 series.

Fixes: #10472

Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2018-10-10 12:27:55 -05:00
Marcio Montenegro
17b2ac6967 arm: exx32: Add Silabs EFM32HG soc files
The Silicon Labs EFM32 Happy Gecko MCU includes:
        * Cortex-M0+ core at 24MHz
        * Up to 64KB of flash and 8KB of RAM
        * Full speed (12 MHz) USB 2.0 Device
        * Multiple low power peripherals

Signed-off-by: Marcio Montenegro <mtuxpe@gmail.com>
Signed-off-by: Christian Taedcke <hacking@taedcke.com>
2018-10-10 12:00:06 -05:00
qianfan Zhao
3974978ea3 same70: Add SPI1, SPI2 support
Add SPI1/2 pinmap, dts.fixup for atmel sam series soc

Signed-off-by: qianfan Zhao <qianfanguijin@163.com>
2018-10-10 11:29:49 -05:00
Oleg Zhurakivskyy
65ea181c92 drivers: eth: e1000: Add driver for Intel PRO/1000 Ethernet controller
This patch adds a driver for Intel PRO/1000 Gigabit Ethernet controller.

The driver currently supports only a single instance of the NIC.

Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
2018-10-10 04:17:15 -04:00
Kumar Gala
c3076d6eb2 gpio: silabs gecko: Add device tree support for GPIO
Convert gpio_gecko driver over to using device tree. Added binding
files, updates to dts for various SoCs that use gpio_gecko.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-10-09 22:34:56 -04:00
Yannis Damigos
1c4f22edaf arch: stm32f4/f7/l4: Add usb maximum speed defines to dts fixup
Add CONFIG_USB_MAXIMUM_SPEED defines to dts fixup files.

Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2018-10-09 12:59:34 -04:00
Daniel Leung
8ce758a8ff linker: warn about orphan sections
This adds a linker flag and necessary changes to linker scripts
so that linker will warn about orphan sections.

Relates to #5534.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-10-09 08:23:41 -04:00
Daniel Leung
08c165f2b0 arm: cypress/psoc6: add SoC specific linker input sections
The Cypress PSoC6 specifies some input sections in the startup
scripts. These sections (.heap, .stack, etc.) need to be placed
at correct location.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2018-10-09 08:23:41 -04:00