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11849 Commits

Author SHA1 Message Date
Mateusz Szafoni
5602248097 arch/arm/src/stm32h7/stm32_start.c: Inclusion of nvic.h should not be conditioned on CONFIG_ARCH_FPU. 2019-04-25 07:09:19 -06:00
Jason Harris
2609b0dff3 drivers/usbhost/usbhost_storage.c: Correct typo "const const" to "const". 
arch/arm/src/stm32/stm32_i2s.c:  In debug assertions, it  on a sample rate of 0, but based on other code comments this value implies disabling the i2s master clock.

arch/arm/src/stm32/stm32_usbhost.h and arch/arm/src/stm32/Kconfig:  Allow vbus monitoring for the OTG_HS host driver.
 2019-04-23 11:11:11 -06:00
Nobuto Kobayashi
eba004d498 arch/arm/src/cxd56xx and arch/arm/include/cxd56xx: Add initial CXD56xx chip sources. 2019-04-22 07:51:22 -06:00
Anthony Merlino
78f48f476f Merged in antmerlino/nuttx/stm32f7-pinmap-revert (pull request #857) 
arch/arm/src/stm32f7: stm32f76xx77xx_pinmap.h:  Adds additional pin alternate function for SPI2

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-17 17:06:23 +00:00
Anthony Merlino
b13cf7833a Merged in antmerlino/nuttx/stm32f76xx7xx_spi_pin (pull request #856) 
arch/arm/src/stm32f7: stm32f76xx77xx_pinmap.h:  Adds additional pin alternate function for SPI2

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-17 17:04:13 +00:00
David Sidrane
9c08d7fa42 Merged in david_s5/nuttx/master_f7_i2c_txe_fix (pull request #854) 
stm32f7:i2c track bad state

The previous commit was true draconian.
   Now we track bad state and so the SW
   reset only when it occurs.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-17 13:50:11 +00:00
Fabian Justi
53a94594d6 Merged in Justifa/nuttx (pull request #855) 
Master

* arch/arm/src/stm32l4/stm32l4_pwm.c Fix register addr, en_bit and resetbit for pwm timers

* configs/nucleo-l476rg/src/nucleo-l476rg.h Fixed naming stm32l4_pwm_setup
    configs/nucleo-l476rg/src/stm32_appinit.c Fixed naming stm32l4_pwm_setup

Approved-by: David Sidrane <david_s5@nscdg.com>
Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-17 13:48:37 +00:00
David Sidrane
dd1a2b5ddb Merged in david_s5/nuttx/master_f7_i2c_txe_fix (pull request #853) 
stm32f7:i2c interrupt storm fix

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-16 22:45:40 +00:00
Matias N
7ac80a1d56 arch/arm/src/stm32/Kconfig: it seems one option in the timer configuration was lost at some point. 2019-04-15 14:57:01 -06:00
Matias N
3025fcefd3 arch/arm/src/stm32/stm32f10xxf30xx_flash.c: RCC register access should not be offset by FLASH register base. 2019-04-13 11:49:21 -06:00
Gregory Nutt
de7aedfe96 arch/arm/src/stm32: As noted by Matias N, the FLASH base address used was incorrect. It was using the address of the FLASH data, not the address of the FLASH registers. 2019-04-13 11:18:38 -06:00
Valmantas Paliksa
c38b6cb068 arch/arm/src/stm32f7/stm32_can.c: CAN fixes. 2019-04-12 11:40:34 -06:00
Valmantas Paliksa
2bb15a49a6 arch/arm/src/stm32f7/stm32_uid.c: Add UID access. 2019-04-12 08:46:02 -06:00
Valmantas Paliksa
29164c5706 arch/arm/src/stm32f7/stm32_flash.c: Add flash block mapping support for progmem. 2019-04-12 08:43:16 -06:00
Valmantas Paliksa
c574e71c89 arch/arm/src/stm32f7/stm32_ethernet.c: Autogenerate Ethernet MAC address from device unique ID. 2019-04-12 08:31:57 -06:00
Valmantas Paliksa
17176480df arch/arm/src/stm32f7/stm32_spi.c: Add SPI DMA threshold configuration. 2019-04-12 08:14:17 -06:00
Valmantas Paliksa
8cea24fdf0 arch/arm/src/stm32f: Added support for TICKLESS mode. 2019-04-12 08:10:02 -06:00
Ramtin Amin
e74e46aa7f arch/arm/src/stm32f7/stm32_otgdev.c: Correct hardcoded FIFO size that is wrong for OTG FS. 2019-04-11 10:37:40 -06:00
Gregory Nutt
fb04ad1e82 arch/arm/src/stm32f7/stm32_otgdev.c: Fix some comments that were screwed up by indent.sh. 2019-04-11 09:04:39 -06:00
raiden00pl
95340ebfda Merged in raiden00/nuttx_l0f0 (pull request #852) 
Support for STM32L071X and a few improvements for STM32F0L0

arch/arm/src/stm32f0l0: add peripherals configuration for STM32L0

arch/arm/src/stm32f0l0: a few fixes for USART

arch/arm/include/stm32f0l0/stm32f0_irq.h: use names as in other STM32

arch/arm/include/stm32f0l0/chip.h: use names as in other STM32

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-09 13:28:38 +00:00
Eduard Niesner
d4a5204e1e arch/arm/src/stm32f7: Ported the PWM from F4 to F7. 2019-04-08 07:15:48 -06:00
Matthew Koch
33f4505c55 ^Merged in mjkoch/nuttx (pull request #851) 
Kconfig warnings: defaults for choice values not supported

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-08 03:29:28 +00:00
Matthew Koch
f8495006a5 Merged in mjkoch/nuttx (pull request #850) 
I2C1 config on stm32f746g-disco. Typo in stm32f7/stm32_i2c.c

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-08 01:06:33 +00:00
Ramtin Amin
7d2bd2371f arch/arm/src/stm32f7: USB High speed for STM32F7 series 2019-04-07 19:05:06 -06:00
Gregory Nutt
2c2729521b Abandon attempt to get common data structures for NX and the raw framebuffer cursor interface. This backs out several changes. 2019-04-07 18:00:40 -06:00
Gregory Nutt
04b723e447 Squashed commit of the following: 
include/nuttx/nx/nxcursor.h:  Add a header file descrbing the implementation of an NX cursor interface.  There is no implementation in place yet.

    include/nuttx/video/cursor.h:  Separate out cursor definitions from fb.h.  Other graphic interfaces other than a framebuffer may support a cursor, possible a software cursor.
 2019-04-06 12:18:05 -06:00
jjlange
90ece2d917 Merged in jjlange/nuttx/lpc17_ethupdates2 (pull request #849) 
Added support for Ethernet PHY ioctl() on LPC17xx.

* Added support for Ethernet PHY ioctl() on LPC17xx.

* Fixed whitespace.

* One more time.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-05 21:16:03 +00:00
Gregory Nutt
96ba87e6cf Trivial changes from review of last PR 2019-04-04 17:22:41 -06:00
jjlange
b50452301d Merged in jjlange/nuttx/lpc17_ethupdates (pull request #847) 
Added support for KSZ8081RNA PHY to LPC17xx Ethernet driver.

* Added support for KSZ8081RNA PHY to LPC17xx Ethernet driver.

* Updated PHY error message

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-04 23:21:09 +00:00
oao Matos
880029d994 arch/arm/src/stm32f7/stm32_fmc.h: Updated stm32_fmc.h with more FMC definitions. 2019-04-04 11:42:10 -06:00
Erik Englund
6f408b87bf arch/arm/src/nrf52/nrf52832_errdata.c: Fix compiler error when following C89. 2019-04-03 15:32:40 -06:00
Anthony Merlino
9bda8c5472 Merged in antmerlino/nuttx/stm32f7-usbotg-fix (pull request #846) 
arch/arm/stm32f7: Fixes some macros related to OTGFS/OTGHS preventing OTGHS from working.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-03 19:38:08 +00:00
Anthony Merlino
079a0ada7b Merged in antmerlino/nuttx/stm32f7-hsebypclk (pull request #845) 
arch/arc/stm32f7: Add support for using the HSE in bypass mode, configured by board.h

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-03 19:36:52 +00:00
Anthony Merlino
370dc27c60 Merged in antmerlino/nuttx/stm32f7-sdmmc-bypclk (pull request #844) 
arch/stm32f7: Support bypassing the input clock divider on the SDMMC interface. This enables using the full clock speed provided to the SDMMC interface with no dividing.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-04-03 19:36:21 +00:00
Xiang Xiao
2d3623e2f9 arch/arm/src/armv7-a/Toolchain.defs: Fix 'cc1: warning: switch -mcpu=cortex-a7 conflicts with -march=armv7-a switch' 2019-03-26 21:40:25 -06:00
Pierre-Olivier Vauboin
055835f20a arch/arm/src/stm32f7/stm32_qspi.c: Fix QuadSPI interrupts. This commit essentially replaces wrongly named configuration variables STM32F7_QSPI_INTERRUPTS into CONFIG_STM32F7_QSPI_INTERRUPTS. Also fixes some getreg/putreg where register addresses were used 
instead of register offsets
 2019-03-25 11:21:45 -06:00
Gregory Nutt
3e6c196ffa arch/ and config/ files: All board interfaces (those starting with board_) must be defined in board-specific logic. Otherwise, they cannot be customized of specialized usage by different boards. The board_reset() interface was defined in architecture-specific logic that only called up_systemreset(). That is useless! 
This change removes the board_reset() implementation from the architecture-specific code and re-implements in the src/ directory of each board that has CONFIG_BOARDCTL_RESET enabled.  That is the correct functional partitioning.
 2019-03-25 11:12:38 -06:00
Mateusz Szafoni
d1f547feec arch/arm/src/stm32/stm32_pwm.c: Missing commas in initializers can break compilation in certain configurations. 2019-03-24 08:32:04 -06:00
Mateusz Szafoni
7883f0e6a4 arch/arm/src/stm32/stm32_pwm.c: Set CCPxP and CCPxNP bits if polarity is negative. 2019-03-24 08:07:59 -06:00
Maximilian Kriegleder
75858219fb arch/arm/stm32: Updates to last timer-related changes. 2019-03-22 11:02:12 -06:00
Mateusz Szafoni
c266f53199 arch/arm/src/stm32/stm32_tickless.c and arch/arm/src/stm32/stm32_freerun.c: Apply Max's stm32_oneshot.c fix to the tickless implementation and to the freerunning time. 2019-03-22 07:57:33 -06:00
Maximilian Kriegleder
bb23ac43ce arch/arm/src/stm32/stm32_oneshot.c: Corrects error introduced by commit 2fcf682316 also affect stm32_oneshot.c (I noticed that ps on my STM32F4 did not show any CPU load in nuttx-7.27 onward). 2019-03-22 07:43:15 -06:00
Gregory Nutt
4049f690af arch/arm/src/stm32/stm32_dfumode.c: Will work only for STM32 F2 and F4. 2019-03-21 14:41:03 -06:00
Gregory Nutt
65bd5472c5 arch/arm/src/stm32/stm32_dfumode.c: Add comments. Current implementation only works for STM32F2 and F4. 2019-03-21 14:29:32 -06:00
Gregory Nutt
2b52379dd6 arch/arm/src/stm32/stm32_dfumode.c: Minor improvements. 2019-03-21 14:21:59 -06:00
Bill Gatliff
d2dac21929 arch/arm/src/stm32/stm32_dfumode.c: Add logic to reboot the STM32 in DFU mode. 2019-03-21 12:06:59 -06:00
Valmantas Paliksa
f88597203d arch/arm/src/stm32f7/stm32_qspi.c: Fix QuadSPI priority constants. 2019-03-21 07:21:57 -06:00
Gregory Nutt
842d3dc4e5 Rename sched_alarm_expiration to nxsched_alarm_expiration. That is the appropriate name for an internal sched/ function (still many named incorrectly). 2019-03-20 19:34:23 -06:00
Gregory Nutt
9acb652e29 Rename sched_timer_expiration to nxsched_timer_expiration. That is the appropriate name for an internal sched/ function (still many named incorrectly). 2019-03-20 19:31:43 -06:00
Gregory Nutt
b290160b3b Rename sched_process_timer to nxsched_process_timer. That is the appropriate name for an internal sched/ function (still many named incorrectly). 2019-03-20 19:27:40 -06:00
Gregory Nutt
c34ea0d3bc arch/arm/src/armv7-a/arm_addrenv_utils.c: Fix a new cache interface related warning. 2019-03-20 17:20:56 -06:00
Gregory Nutt
daa6461ce2 arch/ and configs/: Fix more errors related to cache interface changes. 2019-03-20 14:45:44 -06:00
Gregory Nutt
3c27f133fd arch/arm/src/stm32f7/stm32_qspi.c: Grr.. Its been a long day. Correct name of header file barriers.h. 2019-03-20 13:55:52 -06:00
Gregory Nutt
05dab30e84 arch/arm/src/stm32f7/stm32_qspi.c: Fix a warning about ARM_DSB() being implicitly defined. 2019-03-20 13:53:34 -06:00
Gregory Nutt
609b7f8229 arch/arm/src/stm32f7/stm32_qspi.c: Fix a warning about QSPI_DMA_PRIO being redefined. 2019-03-20 13:44:12 -06:00
Mateusz Szafoni
c134072e05 arch/arm/src/armv7-m/up_ramvec_initialize.c: Correct bad NVIC_VECTAB_TBLOFF_MASK definitions in previous commit. Were missing bits in the mask. Raised DEBUGASSERT in armv7-m/up_ramvec_initialize.c line: 144. 2019-03-20 10:52:45 -06:00
Gregory Nutt
d7851cf38d arch/arm/src/stm32f7/stm32_qspi.c: Update for new universal cache conrols. 2019-03-20 09:49:26 -06:00
Gregory Nutt
b174373faa arch/arm/src/stm32/stm32_allocateheap.c: Change 'if CONFIG_STM32_HAVE_CCM' to 'ifdef CONFIG_STM32_HAVE_CCM' to avoid a warning when CONFIG_STM32_HAVE_CCM is not defined. 2019-03-20 08:28:34 -06:00
Gregory Nutt
33d711166e arch/arm/src/armv7-a/Toolchain.defs: Correct conditional logic. Was mixing C preprocess and Makefile semantics. 2019-03-20 08:17:38 -06:00
Valmantas Paliksa
6e886de2ec arch/arm/src/stm32f7/stm32_qspi.c: Added stm32f7 Quad SPI support. 2019-03-20 07:19:47 -06:00
Valmantas Paliksa
5645cb5e51 arch/arm/src/stm32f7/stm32_can.c: Fix bittiming calculation. 2019-03-20 06:51:48 -06:00
Valmantas Paliksa
91bb1f0b9f arch/arm/src/stm32f7: Add ITM syslog support. 2019-03-20 06:46:53 -06:00
Valmantas Paliksa
8443f088da arch/arm/src/stm32f7/stm32_can.c: Add CAN driver with support for three bxCAN interfaces. 2019-03-20 06:43:39 -06:00
Valmantas Paliksa
d09dc74488 arch/arm/src/stm32f7/stm32_tim_lowerhalf.c: Add timer lowerhalf driver for stm32f7. 2019-03-20 06:31:20 -06:00
Valmantas Paliksa
72d8aa5b7b arch/arm/src/stm32f7/stm32_tim.c: dd OUTTOGGLE mode for STM32f7 timer 2019-03-20 06:23:35 -06:00
Gregory Nutt
006c48692f arch/arm/src/armv7-a/arm_scu.c: Another place where universal cached control change bork a compile due to missing ARM_DSB() definition. 2019-03-19 16:56:04 -06:00
Gregory Nutt
c8ffde6647 arch/arm: Fix more errors resulting from universal cache interfaces. The old cache-specific head file also provided a sneak way to include other necessary header files. With the old cache.h removed, those files all fail to build. 2019-03-19 14:13:45 -06:00
Gregory Nutt
aed32d35fa Fix typo in last commit found in build testing. 2019-03-19 13:26:46 -06:00
Gregory Nutt
c1beda8a34 ARMv7-A/R: Add barriers.h header file for consistency with ARMv7-M. 2019-03-19 13:20:23 -06:00
Gregory Nutt
348a03287d arch/arm: The last big change that unified the cache interfaces had a bad side-effect: It also removed the memory barrier definitions that were also in the removed architecture-specific cache.h header files. Fixed by adding a new barriers.h header file that provides these definitions. 2019-03-19 13:12:19 -06:00
zhangyuan7
471a18ee4d arch/arm: Add the initial cortex-a7 archtiecture support 2019-03-19 11:51:29 -06:00
Xiang Xiao
cc1595f232 arm/armv7-a: Add mmu_l1_map_regions() to remove the code duplication. 2019-03-19 11:30:37 -06:00
Xiang Xiao
75a97657be arch/arm/src/armv7-a/sctlr.h: Add SCR bit definitions. 2019-03-19 11:22:44 -06:00
liuzhuang
517f391267 arch/arm/src/armv7-a/arm_gicv2.c: Don't use GIC_ICDDCR_ENABLEGRP1 for NONSECURE since this bit doesn't exist in this mode. 2019-03-19 11:20:45 -06:00
Xiang Xiao
7e9a060202 arch/arm/src/armv7-a: Fix assemble error when including gic.h 2019-03-19 11:19:09 -06:00
zhangyuan7
f36ce38991 arch/arm/src/armv7-a/arm_head.S: add weak attribute to arm_data_initialize so platform could provide the new implemenation as needed. 2019-03-19 11:16:52 -06:00
zhangyuan7
2bc3eddb79 arch/arm/src/armv7-a: Guard some assembly files if configuration not selected. 2019-03-19 11:15:21 -06:00
zhangyuan7
c59dabe41c arch/arm/src/armv7-a: Remove inclusion pg_macros.h for armv7-a since this header file does not exist. 2019-03-19 11:13:27 -06:00
zhangyuan7
3d171340db arch/arm/armv7-a: Support thumb mode and fix interworking issue. 2019-03-19 11:10:41 -06:00
Xiang Xiao
032c7f1ec9 arch/armv7-m: Make the default NVIC_VECTAB_TBLOFF_MASK safer. The base address of the new vector table must be aligned to the size of the vector table extended to the next larger power of 2. 2019-03-19 10:43:32 -06:00
Xiang Xiao
64252a298f arch/: Unify the cache interface for all architectures 2019-03-19 10:37:13 -06:00
Xiang Xiao
2f208fdde8 arch/Kconfig: Move FPU options to a common place and unify the usage by removing ARCH_CORTEXRxF. 2019-03-19 10:26:15 -06:00
Gregory Nutt
18d52ecee2 app/graphics/nxbe/nxbe_setsize.c: Fix backward source/destination in memcpy() in new per-window framebuffer logic. 2019-03-16 17:37:29 -06:00
Gregory Nutt
56c7b65094 configs/open1788/pwfb: Add an example for testing per-window frame buffers. arch/arm/src/lpc17xx: Add a configuration option to skip over the framebuffer when adding DRAM to the heap. graphics: Early fixes from testing per-window framebuffer. Still lots of problems. 2019-03-16 12:31:29 -06:00
Bilal Wasim
1690f2ca8b arch/arm/src/armv7-a/mmu.h: pdating the cp15_wrttb and cp15_wrdacr functions to use inline assembly in the correct way. The incorrect method was generating errors as ARMv7-a expects the MCR/MRC instructions to provide registers as an argument(MRC p15, 0, <Rt>, c2, c0, 0) and the code was providing a constant value(and hence the build error). 2019-03-14 17:14:56 -06:00
Gregory Nutt
e780ee3a08 include/nuttx/nx/nxmu.h: Remove prototype of non-existent function. 2019-03-13 08:23:02 -06:00
Levin Li
1389d90a70 arch/arm/src/nrf52: 1. added RNG device driver 2. added errdata to correct temp which will be used by RNG module 3. use general task_trigger / event_clear inline api for all driver. 2019-03-13 07:21:29 -06:00
Gregory Nutt
82b276a34c binfmt/nxflat.c: Trivial design simplification. 2019-03-12 10:09:03 -06:00
Levin Li
043df95d8d arch/arm/include/nrf52/ and arch/arm/src/nrf52: 1. Added 52840 family support 2. Use common irq and memory layout header file for 52832 & 52840. 2019-03-12 09:43:49 -06:00
raiden00pl
0a7f7642c0 Merged in raiden00/nuttx_h7 (pull request #839) 
arch/arm/src/stm32h7: initial support for protected build mode. Not functional yet. It compiles without errors and passes initialization but after entering the user app strange things happen.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-03-11 16:43:13 +00:00
Kejun ZHOU
f33ed3c8c0 *Merged in zhoukejun/nuttx_nucleo-f767zi (pull request #838) 
Add three patches  about STM32 intherupts and network loopback files

* Add the missing macro STM32_IRQ_NIRQS used by ./arch/arm/src/stm32f7/stm32_irq.c

    Signed-off-by: Kejun ZHOU <zhoukejun@outlook.com>

* The struct in_addr doesn't have the member sin_addr.

    Signed-off-by: Kejun ZHOU <zhoukejun@outlook.com>

* The function lib_lo_ipv6match() is for IPv6.
    Correct the function it calls from lib_lo_ipv4matchto() to lib_lo_ipv6match().
    Also add CONFIG_NET_IPv6 for configuration.

    Signed-off-by: Kejun ZHOU <zhoukejun@outlook.com>
 2019-03-11 03:44:57 +00:00
Johannes
c56ea62f3c arch/arm/src/imxrt/imxrt_clockconfig.c: If SDRAM is actived it was only running at 40MHz. This was becaus imxrt_clockconfig.c changed the SEMC clock divider after the DCD was configured. This commit corrects that. 2019-03-10 07:25:45 -06:00
raiden00pl
2caf135d05 Merged in raiden00/nuttx_h7 (pull request #837) 
Initial OTG support for STM32H7 and some minor improvements

arch/arm/src/stm32h7/stm32h7x3xx_rcc.c: add support for HSI48 clock

configs/nucleo-f207zg: add support for USB and initialize CDCACM if configured

configs/nucleo-h743zi: add support for USB and initialize CDCACM if configured

drivers/usbdev/Kconfig: fix type for USBDEV_TRACE_INITIALIDSET

configs/teensy-3.x/usbnsh/defconfig: update config according to change in USBDEV_TRACE_INITIALIDSET

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-03-10 13:24:58 +00:00
Gregory Nutt
bd489b7915 arch/arm/src/stm32/stm32_otgfsdev.c: Fix a typo in the last commit 2019-03-08 14:18:18 -06:00
Gregory Nutt
e29e02529d arch/arm/src/stm32/stm32_otgfsdev.c/stm32_otghsdev, stm32f7/stm32_otgdev.c, and stm32l4/stm32l4_otgfsdev.c: Fix a warnings due to a function prototype mismatch. 2019-03-08 14:15:55 -06:00
Gregory Nutt
9d9b8cd48e configs/open1788/knxterm/defconfig: Add missing MPU configuration option. 2019-03-06 15:35:50 -06:00
Gregory Nutt
c21be8856c arch/arm/src/stm32h7/stm32_timerisr.c: Update comments to refernce the errata related to the SysTick clock not being HCLK/8. 2019-03-06 12:45:48 -06:00
Gregory Nutt
5fe6981c9a Squashed commit of the following: 
libs/libc/pthread/pthread_spinlock.c:  Resolve several TODO issues by accessing up_testset() via the boardctl() interface rather than attempting to call it directly.

    configs/boardctl.c, include/sys/boardctl.h:  Add access to architecture-specific up_testset() via boardctl().

    arch/Kconfig's, sched/Kconfig, and include/nuttx/spinlock.h:  Spinlocks are not available unless the architecture supports the up_testset() operation.
 2019-03-04 14:22:50 -06:00
Johannes
b95fadcaa6 Squashed commit of the following: 
Author: Gregory Nutt <gnutt@nuttx.org>

    arch/arm/src/imxrt/:  Fix complaints from tools/nxstyle in new LCD files.
    Use tools/lowhex to convert hexadecimal constants to lower case.
    Use tools/rmcr to review white space at the end of lines.

Author: Johannes <nivus.entwicklung@gmail.com>

    arch/arm/src/imxrt and configs/imxrt1050-evk:  Adds framebuffer support for thje i.MXRT 1050.  Includdd DCD initialization for SDRAM to provide space for the framebufer. External code I used/ported is from NXP and is BSD 3-clause license.
 2019-03-04 08:35:29 -06:00
raiden00pl
32086c6d8d Merged in raiden00/nuttx_h7 (pull request #836) 
Initial DMA support for STM32H7

arch/arm/src/stm32h7: SPI DMA mode

arch/arm/src/stm32h7/chip/stm32h7x3xx_memorymap.h: add base addresses for D1, D2 and D3 domain; use 2 bytes to specify memory region

arch/arm/src/stm32h7/stm32h7x3xx_rcc.c: add D1 domain core prescaler configuration

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-03-03 12:22:37 +00:00