Commit graph

393 commits

Author SHA1 Message Date
Flavio Santes
290a2aba88 drivers: Remove unused parameter warning
This patch fixes the unused parameter warning found at the
following drivers:

- adc_ti_adc108s102.c
- gpio_dw.c
- gpio_k64.c
- exti_stm32.c
- pinmux_dev_atmel_sam3x.c
- pinmux_dev_k64.c
- pinmux_dev_stm32.c
- uart_atmel_sam3.c

Change-Id: I76a17d19176683130d57e8f48e5195e7785060f3
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
2016-12-03 14:49:08 +00:00
Tomasz Bursztyka
b7d0784552 pinmux: nucleo_f103: Fix an 80 chars limit issue
Change-Id: Ib59f818ff9687ca4487ad8023c9f9a4e0f5ca6be
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-11-22 17:00:45 +00:00
Paul Sokolovsky
6b2a1af1cd pinmux: Make default init priority be between GPIO's prio and device prio.
Pinmux driver almost certainly should be initialized before the
rest of hardware devices (which may need specific pins already
configured for them), and usually after generic GPIO drivers.
Thus, its priority should be between KERNEL_INIT_PRIORITY_DEFAULT
(default 40) and KERNEL_INIT_PRIORITY_DEVICE (default 50). Thus,
we set PINMUX_INIT_PRIORITY to 45.

There are exceptions to the rule above for particular boards. For
example, BOARD=galileo has GPIO and pinmuxer on I2C bus and thus
overrides PINMUX_INIT_PRIORITY to be much higher. Note that while
PINMUX_INIT_PRIORITY was defined previously (at 60), it was used
only for galileo, which overrides it anyway.

This fix was prompted by investigation why eth_ksdk driver was
non-functional after kernel priorities re-hashing: both eth_ksdk
and pinmux used the same priority, and eth_ksdk happened to run
before pinmux. While bumping eth_ksdk priority would help in the
particular case, the same would likely reoccur with other drivers
like I2C, SPI, etc.

Change-Id: Ie5ca3135c1ee2fe8d9cf48d5c12e62eac63487f7
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
2016-11-18 16:43:45 +00:00
Vincenzo Frascino
0e01c0c4a2 pinmux: Add support for "runtime" pinmux on ARM V2M Beetle
This patch adds the support for "runtime" pinmux on ARM V2M Beetle.

The GPIO controllers 2 and 3 are reserved and therefore not exposed
by this driver.

Jira: ZEP-1245
Change-Id: I9637f1a0d2bf6a757e1942160fb170165ffe6a0c
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@linaro.org>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-11-11 20:39:53 +00:00
Vincenzo Frascino
c0c3e33e4a pinmux: Add support for ARM V2M Beetle Initialization
This patch adds the support for the board pinmux initialization on
ARM V2M Beetle.

The GPIO controllers 2 and 3 are reserved and therefore neither exposed
nor configured by this driver.

Jira: ZEP-1245
Change-Id: Id5499c5dd887c319730408eeb30f02eeed1c3699
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@linaro.org>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-11-11 20:39:53 +00:00
Andrew Boie
0b474eef9c kernel: deprecate old init levels
PRIMARY, SECONDARY, NANOKERNEL, MICROKERNEL init levels are now
deprecated.

New init levels introduced: PRE_KERNEL_1, PRE_KERNEL_2, POST_KERNEL
to replace them.

Most existing code has instances of PRIMARY replaced with PRE_KERNEL_1,
SECONDARY with POST_KERNEL as SECONDARY has had a longstanding bug
where the documentation specified SECONDARY ran before the kernel started
up, but actually ran afterwards.

Change-Id: I771bc634e9caf7f17dbf214a270bc9967eed7d32
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2016-11-09 17:59:44 +00:00
Maureen Helm
2393154621 frdm_k64f: Change PTC16-17 pinmux to select UART signals
These pins are routed to the arduino header, and configuring them for
UART signals allows us to use the frdm_k64f with a frdm_kw40z shield
board for bluetooth.

Change-Id: Ie30916409844b1dc1c6e1280d5a755a6dc42e418
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2016-11-04 23:00:03 +00:00
Neil Armstrong
369fc75a98 pinmux/stm32: add support for pinmux of port h
Add the definition required to change the pinmux of port H.

Change-Id: I3cc107f9151db4d38fe2cace90cd02d5955a2717
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-11-04 05:10:35 -05:00
Amit Kucheria
eb0f8ab9fc boards: 96b_carbon: Add support for 96boards Carbon board
Add support for the STM32F401 chip on the board

Change-Id: I96c0799f3658ecea096fa5971bce9faf21919ee1
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-10-28 18:58:06 +00:00
Ricardo Salveti
779fb0586a boards: nucleo_f401re: add new board
Add configuration for Nucleo-64 F410RE board.

Change-Id: I88b06d87f0fc62b941241cc2f374b8541de86e00
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-10-28 18:58:05 +00:00
Kumar Gala
2f9d83d340 uart: stm32: add support for STM32F4
Change the clock accessors to a tuple of bus ID of the subsystem and enable
bits for the device - it is clearer to read than the opaque pointers.

Change-Id: I9ae73c222c04adac4cf2bc06e97f4ec199bdac3c
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-10-28 18:58:05 +00:00
Ricardo Salveti
1c1bd9a018 pinmux: stm32: add support for STM32F4
STM32F401 allows for upto 16 alternate functions on each pin.

Change-Id: Ib1c14fd31abaa2b05a5ab0f7bd1b4a4748f10f84
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-10-28 18:58:04 +00:00
Ricardo Salveti
a9f2061dfb gpio: stm32: introduce alternative function config
STM32F4 requires the alternative function config to be set, so just
initialize that as part of the gpio configure call.

Change-Id: I33a4a8efec59c5ebe7dc3f3580f0dd2bf7ded7f4
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
2016-10-27 14:48:43 +00:00
Marcus Shawcroft
31c39d8f4e drivers/pinmux_dev_atmel_sam3x: Limit name space, add static.
Change-Id: Ic4d23e33b5900137fc7f59f1e320e4844ae44a54
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-10-26 20:51:03 +00:00
Marcus Shawcroft
cbc5a66505 pinmux/dev_stm32: Limit name space, add static.
Change-Id: I023d921b35e5c3188b70bf3413c390f29628d380
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-10-26 20:51:01 +00:00
Marcus Shawcroft
ac80aa003d drivers/pinmux_dev_stm32: Make driver_api const.
Change-Id: I272dba2e43d270bae5faf63e0955e218d6f392b2
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-10-26 20:51:01 +00:00
Marcus Shawcroft
e8e6bead80 drivers/pinmux_dev_k64: Make driver_api const.
Change-Id: I89d8ccbd78a2bbb04ad60a7520c1b7b7b58016ad
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-10-26 20:50:59 +00:00
Marcus Shawcroft
a7147f7048 pinmux/hexiwear: Make mux_config const and limit name space with static
Change-Id: Iba171d2367e4ff5c4e36f9b876cb5fb11ebd923a
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-10-26 20:50:56 +00:00
Marcus Shawcroft
d149a7bf34 pinmux/k64: Make mux_config const and limit name space with static
Change-Id: I91b7ee866c8a66c368b316d1eb30fe760ac26dff
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-10-26 20:50:55 +00:00
Maureen Helm
56c094570e pinmux: Add hexiwear pinmux table
The hexiwear board has a k64 SoC, so we can reuse the k64 pinmux driver
and just add a new pinmux table for the board.

Jira: ZEP-716
Change-Id: I936691b3578db298014f44fe18433d7943b431f3
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2016-10-18 21:42:32 +00:00
Maureen Helm
342e09c463 pinmux: Rename frdm_k64f pinmux driver to k64
The k64 pinmux driver can be used for any k64 board, not just frdm_k64f,
therefore renaming the driver accordingly.

Change-Id: I45e96d4a5ff6aa859d0f57fe098e44a8ae5283d1
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2016-10-18 21:42:31 +00:00
Anas Nashif
debf5bfe63 pinmux: k64f: remove unused Kconfig section
Those options are not being used anywhere, so remove them and avoid some
confusion.

Change-Id: Ia3767dbd2432851dfae4b1e996f02ed1b2450505
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-10-18 20:14:52 +00:00
Marcus Shawcroft
87077727bf eth: Add KSDK ENET driver.
Provide a network driver wrapped around the KSDK ENET and PHY
drivers.

The driver performs one shot PHY setup.  There is no support for PHY
disconnect, reconnect or configuration change.  The PHY setup,
implement via KSDK contains polled code that can block the
initialization thread for a few seconds.

There is no statistics collection for either normal operation or error
behaviour.

Origin: Original

Change-Id: Ia0f2e89a61348ed949976070353e823c178fcb24
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-10-16 09:57:35 +00:00
Maureen Helm
51c146b95b frdm_k64f: Add support for RGB LEDs
Add PTB22, PTE26, and PTB21 to the frdm_k64f pinmux table, and helper
macros to board.h to map them to red, green, and blue LEDs respectively.

Change-Id: I257621467e71dfd9bdc5d97d6da444dfb5c58b2b
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2016-10-04 01:29:14 +00:00
Maureen Helm
a6b57c9455 frdm_k64f: Add support for push button switches
Add PTC6 and PTA4 to the frdm_k64f pinmux table, and helper macros in
board.h to map them to SW2 and SW3 respectively.

Change-Id: Ia30df9015d6d3c09131b4fbb2f2009ee745f7268
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2016-10-04 01:23:00 +00:00
Marcus Shawcroft
9d67337c2d k64f: Refactor pinmux configuration table.
Statically compute the number of elements in the pinmux table rather
than keep a manual entry in step with the table.

Change-Id: I99634aa460a39bb8a9a10fe37d28aaae792aa641
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-10-03 19:49:40 +00:00
Anas Nashif
0cf87e4c26 pinmux: remove nonexistant galileo Kconfig
Change-Id: I9f2fb8024f3de6fa6aaf1220ecfa884fabb6ad74
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-10-03 02:29:23 +00:00
Qiu Peiyang
cf0efbb51f drivers/pinmux: delete deprecated PINMUX_DEV_QUARK_MCU
CONFIG_PINMUX_DEV_QUARK_MCU is deprecated and QUARK MCU support
is replaced by CONFIG_PINMUX_DEV_QMSI. So delete this deprecated
CONFIG option.

Change-Id: I2cad6cfd4344386a00d45a579e8cc586935b041f
Signed-off-by: Qiu Peiyang <peiyangx.qiu@intel.com>
2016-09-12 02:08:08 +00:00
Qiu Peiyang
79e3b5a405 drivers/pinmux: fix CONFIG_PINMUX_DEV_NAME dependency issue
CONFIG_PINMUX_DEV_NAME should depends on CONFIG_PINMUX_DEV, not
CONFIG_PINMUX. In current situation, user will be able to access
pinmux dev driver without enabling CONFIG_PINMUX_DEV. This isn't
excepted to happen.

Change-Id: I75bcfff5a51e1dc93e002c0c6a65876f93cde5b8
Signed-off-by: Qiu Peiyang <peiyangx.qiu@intel.com>
2016-09-12 02:08:07 +00:00
Qiu Peiyang
c29087642b drivers/pinmux: delete unused file and Makefile item
According to commit 2055b06e ("quark: move pinmux files to board"),
drivers/pinmux/quark_mcu/ was deleted, so remove it from the Makefile.

According to commit 0ae2e895 ("remove custom pinmux for quark and use qmsi"),
pinmux_dev_quark_mcu.c is no longer compiled into image, so delete
this unused file.

Change-Id: Ied63cd3b06e8225205c5f1b3e5a675c387acb5ad
Signed-off-by: Qiu Peiyang <peiyangx.qiu@intel.com>
2016-08-31 20:19:21 +00:00
David B. Kinder
d748577706 doc: Fix terminology in Kconfig files for 'platform'
Completing the terminology change started with change 4008
by updating the Kconfig files processed to produce the
online documentation, plus header files processed by
doxygen.  References to 'platform' are change to 'board'

Change-Id: Id0ed3dc1439a0ea0a4bd19d4904889cf79bec33e
Jira: ZEP-534
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2016-08-18 21:17:29 +00:00
Kumar Gala
556b66f468 More cleanup whitespace in Kconfig files
Some additional whitespace converted to TABs

Change-Id: I945383f70960ad97e9cbc11ea96b099bcc558404
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-06-01 22:39:54 +00:00
Anas Nashif
d8933d6c0a arduino due: move pinmux code to board definition
Change-Id: Id52ce660c059ebf47b2f989014faba715ed93c32
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-05-28 10:45:43 -04:00
Anas Nashif
ffdd2e64dc pinmux: fix naming inconsistency
Jira: ZEP-288
Change-Id: Ie9bfd3ac95305a35c96453448d13d6b4cd6c0f0b
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-05-28 10:45:43 -04:00
Anas Nashif
14e0aa396f pinmux: move galileo pinmuxing to board/galileo
Change-Id: I46da8ee9d9ec807c5a797ae3311519353d54e6c6
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-05-28 10:40:48 -04:00
Anas Nashif
0ae2e895d2 remove custom pinmux for quark and use qmsi
Change-Id: I60757c1299df08bd9307d1602204eadce8121d60
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-05-28 10:22:31 -04:00
Anas Nashif
2055b06e4e quark: move pinmux files to board/
Move pinmux defintions under board/<board> and have all board
configuration in one single place.

Change-Id: I055b024384fae2938881b1c57d8ce7426e732e92
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-05-28 10:22:31 -04:00
Kumar Gala
9ec2f3be80 Cleanup whitespace in Kconfig files
Convert leading whitespace into tabs in Kconfig files.  Also replaced
double spaces between config and <prompt>.

Change-Id: I341c718ecf4143529b477c239bbde88e18f37062
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-05-25 13:28:07 -05:00
Anas Nashif
f35d6e04e3 qmsi: update qmsi to 1.1 alpha
Change-Id: Ib35ebcb32954f764ef8e33f6a1c11ad9f63931bc
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-05-23 21:30:04 +00:00
Andre Guedes
ea6eac35bb pinmux_dev: Remove PINMUX_SELECT_REGISTER from quark_mcu driver
This patch removes the PINMUX_SELECT_REGISTER macro definition from
pinmux_dev_quark_mcu.c since it is already defined in pinmux_quark_mcu.h
(which is included by the .c file).

Change-Id: I468cf6a54fc30d681f42a59eb2c8401d2b180849
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
2016-05-04 13:53:00 +00:00
Baohong Liu
e4c1d07477 drivers: pinmux: Implement pinmux pin get API for QMSI shim driver
Add implementation for pinmux pin get API in the shim driver.
It is based on the function from pinmux_dev_quark_mcu.c

Jira: ZEP-189
Change-Id: Ib6673f90cfe8e367fcbd12ed546b1fa3af7e1dbf
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
2016-05-04 13:48:26 +00:00
Andre Guedes
580e659887 drivers: stm32: Include errno.h
The pinmux_stm32 and pinmux_dev_stm32 drivers use errno codes so they
should include errno.h.

Change-Id: I3fd19b338d5525f44207e8c770285ef218dd27a2
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
2016-04-26 22:49:48 +00:00
Anas Nashif
dcf2f48413 qmsi: pinmux: use built-in qmsi driver
Change-Id: I84064cd42d85a687a505473a012a07763b4301e8
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-04-22 20:55:36 -04:00
Yannis Damigos
de22f4e55e boards/olimexino_stm32: add new board
Add configuration for OLIMEXINO_STM32 board.
By default, the UART console is forwarded to USART1 available on
UEXT connector. All GPIO ports available on the connecot headers
are enabled.

Change-Id: I60b3ff20ea60b5294a3a6c31f4dba0802794f9d8
Origin: Based on nucleo_f103rb board
Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2016-04-20 22:29:01 +00:00
Anas Nashif
65c06afa58 kinetis: reorganise soc directory using soc family
Add Kinetis SoC family and rename fsl_frdm_k64f to mk64f12.
This will allow adding new SoCs of the same family and the reuse of code
among SoCs of the family and series.

Change-Id: Iea1a663aef7ce0487f147bdd36f668bebe80deb5
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-04-18 21:24:58 +00:00
Anas Nashif
4b411b34a1 stm32: rename SOC_STM32F1X -> SOC_SERIES_STM32F1X
Use SOC_SERIES_* for naming SoCs with similar features and architectures
with the goal of code reuse. The Series in the config variable should avoid
name collisions and clearly denote the relationships within an SoC family.

Change-Id: I7a98542f96b5d5dc3acc23782c4d45f98cceb599
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-04-18 21:24:58 +00:00
Anas Nashif
9bf2da7ef4 stm32: rename CONFIG_SOC_STM32 -> CONFIG_SOC_FAMILY_STM32
Use CONFIG_SOC_FAMILY for the top level SoC family. A family
will have different SoCs or different SoC series with multiple
SoCs.
Adding the Family string to the config variable to avoid confusion
between actual SoCs and families and to prevent name collisions.

Change-Id: Ic99a2c1df7850dee3a45641027af82464dd6fadb
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-04-18 21:24:58 +00:00
Vlad Lungu
c36daba63d spi: intel: fix port 1 pin setup
Currently, the /CS pin is deasserted by _spi_config_cs() and
the pinmux driver sets it as an input afterwards. Later, setting
the /CS pin to an output via pinmux_dev asserts it.

Setting the SPI port 1 pins in the pinmux driver saves a few lines
of code. Moving the SPI init after pinmux init keeps the /CS pin as
configured by the SPI driver.

Change-Id: I4c587ba0a6983cd89dfb5ecedb2914335e86313b
Signed-off-by: Vlad Lungu <vlad.lungu@windriver.com>
2016-04-16 21:14:43 +00:00
Anas Nashif
8980a92ca1 pinmux: include errno.h
Change-Id: I870a46aaa8d0cac0a35a1b8691607a2436daa68f
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-04-16 02:02:11 +00:00
Daniel Leung
ab38abff12 pinmux/dev: convert to use DEVICE_AND_API_INIT()
This converts the pinmux/dev drivers to use DEVICE_AND_API_INIT(),
since the driver_api assignment will never change.

Change-Id: I0063b19e2afe932e1daf3255e718455aaa200ff1
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-04-15 22:06:09 +00:00