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Author SHA1 Message Date
David Sidrane
9b7afcdfe5 imxrt106x:pinout add ALT 8 GPIO_GPT2_COMPARE3 & fix GPIO_GPT1_CAPTURE[1|2] 2019-12-21 02:54:50 -08:00
David Sidrane
3dcd238d5e imxrt:lpi2c Fix interrupt storm on failed write. 
The SDF was not acked if ther was an error
   on the last write.
 2019-12-21 02:54:50 -08:00
David Sidrane
0050ba9ac7 imxrt:lpi2c ensure that on an error status reflects it. 
After an error the STOP detect was overwriting the
   previous error status.
 2019-12-21 02:54:50 -08:00
David Sidrane
9ebeaa1d53 imxrt:lpi2c imxrt_lpi2c_reset uses GPIO with SION 
Reworked imxrt_lpi2c_reset to use GPIO because the IO
   can not be mapped from a peripheral to a GPIO with
   simple bit logic.
 2019-12-21 02:54:50 -08:00
David Sidrane
f297e41219 imxrt:gpio Support readback on OUT GPIO 
imxrt:gpio ran through nxstyle
 2019-12-21 02:54:44 -08:00
Daniel Pereira Volpato
54d6a0768c boards/arm/stm32f0l0g0/: Fix issues noted by nxstyle. 2019-12-20 13:07:31 -06:00
Guillherme Amaral
b9638de388 boards/arm/stm32f0l0g0/nucleo-g070rb: Enable I2C. 2019-12-20 13:04:34 -06:00
Guillherme Amaral
eeed40aa0c arch/arm/src/stm32f0l0g0/ and boards/arm/stm32f0l0g0/nucleo-g070rb/include/board.h: Add I2C pinmap. In Kconfig select I2C2 for this part. Update I2C pin definitions in board.h. 2019-12-20 13:02:13 -06:00
Masayuki Ishikawa
15f28896a0 Merged in masayuki2009/nuttx.nuttx/fix_fe310_signal (pull request #1099) 
Fix fe310 signal handling

* arch: fe310: Disable all interrupts in mie at __start

* arch: fe310: Fix up_irq_enable() to set external interrupt only

* arch: fe310: Fix up_schedule_sigaction() to save REG_INT_CTX

* boards: hifive1-revb: Adjust stack size to reduce runtime memory

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-12-20 13:23:42 +00:00
raiden00pl
d80d6b8774 Merged in raiden00/nuttx_nrf52 (pull request #1098) 
nrf52 updates

arch/arm/nrf52: add more options to Kconfig

arch/arm/nrf52: cosmetics changes to some files

arch/arm/nrf52: nfct, radio, twi, spi registers definitions

arch/arm/nrf52: fix warnings in nrf52_gpio.c

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-12-19 15:40:56 +00:00
Masayuki Ishikawa
466ab56c10 Merged in masayuki2009/nuttx.nuttx/fe310_gpio (pull request #1097) 
fe310 gpio

* arch: risc-v: Add arch/risc-v/src/common/up_mdelay.c

* arch: risc-v: Add arch/risc-v/src/common/up_udelay.c

* arch: fe310: Add #include <stdint.h> to fe310_start.c

* arch: risc-v: Add up_ack_irq() definition to commpn/up_internal.h

* arch: fe310: Add FE310 GPIO driver

* boards: hifive-revb: Add compiler optimization

* boards: hifive1-revb: Add auto leds related files.

* arch: fe310: Add CPU activity led to fe310_idle.c

* boards: hifive-revb: Add a button

    NOTE: still having a trouble in signal handling.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-12-19 04:59:30 +00:00
Ouss4
13038d03c2 Documentation/NuttX.html: Fix MIPS32 references. 2019-12-18 13:10:23 -06:00
chao.an
fed50a1070 include/nuttx/wireless/wireless.h: Correct number of network commands. 2019-12-17 08:47:52 -06:00
Gregory Nutt
e7c9c89985 Trivial updates to files modified in last PR based on results of tools/nxstyle. 2019-12-16 13:13:04 -06:00
raiden00pl
a0429bcb20 Merged in raiden00/nuttx_nrf52 (pull request #1096) 
nrf52 updates

board/arm/nrf52/nrf52832-dk: use the on-board virtual COM pins as default UART0 configuration

board/arm/nrf52: initial support for the nrf52840-dk board

board/arm/nrf52: initial support for the nrf52840-dk dongle board

arch/arm/src/nrf52: add support for port 1 GPIO

arch/arm/src/nrf52: initial support for UART1

arch/arm/src/nrf52: add UICR definitions

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-12-16 18:35:45 +00:00
Valmantas Palikša
bc7566a83f arch/arm/include/armv7-m/syscall.h: ARM EABI specifies that the stack should be aligned by 8 on function calls, inside the function is not required to be aligned by 8. Since these functions call svc, compiler doesn't know that the svc is a function, therefore it does not do any stack management. This change pushes an even number of args to the stack and maintains an 8 byte alignment. I've checked the assembly and it doesn't cause any more overhead that the hand written assembly. 2019-12-16 09:10:08 -06:00
Xiang Xiao
68b0ba88af arch/sim/src/sim/up_framebuffer.c: Replace all _info/_err with ginfo/gerr. 2019-12-16 09:03:05 -06:00
Xiang Xiao
3a5e2b7ce7 arch/sim/src/: Simulator restore the console even error handler call host exit directly. 2019-12-16 09:01:25 -06:00
Xiang Xiao
6c362c8521 arch/sim/src/sim/: Remove unnecessary initialization log from simulator initialization. 2019-12-16 08:59:28 -06:00
Xiang Xiao
af5d0d3157 boards/sim/sim/sim/src/sim_bringup.c: Simulator shouldn't assume that graphics stack is enabled if both X11 framebuffer and touchscreen driver turn on. 2019-12-16 08:57:40 -06:00
chao.an
3c472dcf52 boards/sim/sim/sim/src/sim_bringup.c: Force format little fs before mount. 2019-12-16 08:55:35 -06:00
Gregory Nutt
541bfe9a5e Revert "boards/arm/am335x/beaglebone-black/src/am335x_bringup.c: CAN0 and CAN1 reversed in one place. Spotted by Alan Carvahlo de Assis." 
Logic was correct as originally submitted.

This reverts commit 77eea3dd66.
 2019-12-16 07:55:08 -06:00
Gregory Nutt
6bff1f4df4 arch/arm/include/samd2l2/sam_adc.h: I was wrong... this header file does belong in the samd2l2 include directory. It contains IOCTL definitions that are needed by applications. Usage of a chip-specific header file is, however, not really a good portable design because it requires that the application know that it is running on a specific chip. But still, if we are going to do that, the include directory is where the header file belongs. My apologies for the bad judgement. 2019-12-16 03:53:05 -06:00
Gregory Nutt
77eea3dd66 boards/arm/am335x/beaglebone-black/src/am335x_bringup.c: CAN0 and CAN1 reversed in one place. Spotted by Alan Carvahlo de Assis. 2019-12-15 17:51:46 -06:00
Alan Carvalho de Assis
787128930f arch/arm/src/samd2l2 and boards/arm/samd2l2/arduino-m0: Add support to SAMD2L ADC driver and board support to Arduino M0. 2019-12-15 17:36:59 -06:00
Petro Karashchenko
871197b4ec arch/arm/src/am335x/ and boards/arm/am335x/beaglebone-black/: Initial CAN support for the BBB. 2019-12-15 17:12:54 -06:00
Petro Karashchenko
ca4e6077e2 arch/arm/src/am335x/am335x_i2c.c: Improvements to AM335x I2C. 2019-12-15 17:02:59 -06:00
Minamiya Natsuki
0357115bf9 Merged in MinamiyaNatsuki/nuttx (pull request #1095) 
Remove duplicate code from stm32_bringup.c

This code repeated two times by mistake.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-12-15 12:21:28 +00:00
Xinhe Zhou
25b788a9ed fs/vfs/fs_open.c: Fix error in nx_vopen() function. 'va_start' is used in function with fixed args. 'va_start'/'va_end' should not be used in nx_vopen function, because it has fixed arguments. 2019-12-14 07:38:36 -06:00
Gregory Nutt
10b8c01abf tools/Makefile.unix: Fix a logic error in 3e4450e237. 2019-12-13 12:43:44 -06:00
Gregory Nutt
3e4450e237 tools/Makefile.unix and .win: Back out part of 1c91aec6ae (tools/ and fs/procfs: Simplify .version file generation). That change breaks the build if not in a git clone. noted by Nathan Hartman. 2019-12-13 12:34:17 -06:00
Alan Carvalho de Assis
3840889b11 boards/arm/stm32/stm32f103-minimum/: Add support to LCD1602 using PCF8574 Backpack board. 2019-12-13 12:10:17 -06:00
Gregory Nutt
a4a23ef584 arch/sim/src/sim/up_hostfs.c, fs/hostfs/hostfs_rpmsg.c, include/nuttx/fs/hostfs.h: Sync nuttx_stat_s consistent with standard struct. Standard struct stat layout changed with commit ea577f1ddd31b3f67405cbb2a57806c47dd4dd63. 2019-12-13 08:35:00 -06:00
chao.an
0d2afbd5cb boards/sim/sim/sim/configs/loadable/defconfig: Update the mount() point of hostfs. 2019-12-13 08:30:34 -06:00
chao.an
eb63227559 include/net, include/nuttx/fs, include/nuttx/wireless: Make wireless definitions more consistent with Linux. 2019-12-13 08:20:07 -06:00
chao.an
5875f07a21 drivers/wireless/ieee80211/bcm43xxx/: Correct parameters passed to wd_start() in all calls. 2019-12-13 08:08:13 -06:00
Xiang Xiao
80d4072bf4 boards/sim/sim/sim/src/sim_bringup.cTry to mount /dev/rammtd if CONFIG_FS_LITTLEFS is enabled. 2019-12-13 08:05:04 -06:00
Xiang Xiao
a6c0c88ac6 boards/sim/sim/sim/configs/: Run make olddefconfig for all simulator config 2019-12-12 11:19:46 -06:00
anchao
1c91aec6ae tools/ and fs/procfs: Simplify .version file generation 
1.merge CONFIG_GIT_REVISION_STR into CONFIG_VERSION_BUILD
2.merge gen_getrev.sh into version.sh
3.generate version number if needed

Here is a sample output:
nsh> uname -a
NuttX  8.2 59fd8e12d3-dirty Dec 12 2019 15:48:00 sim sim
nsh> cat /proc/version
NuttX version 8.2 59fd8e12d3-dirty Dec 12 2019 15:48:01
 2019-12-12 11:17:11 -06:00
Xiang Xiao
1d60bc20a9 fs/procfs/Kconfig: Change the default value of FS_PROCFS_EXCLUDE_VERSION to n like other similar option. 2019-12-12 11:12:37 -06:00
David Sidrane
eb2bcfc44f boards/arm/imxrt/imxrt1020-evk/include/board.h: Enable the GPIO based CD. 2019-12-12 08:34:58 -06:00
David Sidrane
2cbcb8fd00 arch/arm/src/imxrt/imxrt_clockconfig.c and board.h: Allow clock setting for SPI and I2C from board.h. 2019-12-12 08:33:05 -06:00
David Sidrane
42dfd18d7c arch/arm/src/imxrt/imxrt_lpspi.c: Fixed race on register setting. The ouput frequency was not being initialized correctly. The value of LPSPI_TCR_PRESCALE was getting set to 7. Making the setting atomic fixed the race. I suppose a DSB() could have also fixed it. 2019-12-12 08:31:24 -06:00
David Sidrane
587dcaa6e6 arch/arm/src/imxrt/imxrt_lpspi.c: Remove hack setting LPSPI1 daisy irrespective of pin config. I assume this hack pre dated the addition of the dasiy chain setting. It was forcing LPSPI1 pins to read from selection 1 irrespective of pin config. The correct input selection is done in imxrt_config_gpio. 2019-12-12 08:29:08 -06:00
David Sidrane
3d4eb32e48 arch/arm/src/imxrt/imxrt_lpi2c.c: Added configurations to fine tune LPI2C Timeouts. 2019-12-12 08:27:02 -06:00
Junmin Kim
e06329f5e7 fs/vfs/fs_open.c: Fix description of nx_open and nx_vopen comments indicate that they return zero on success when, in fact, they return the new file descriptor. 2019-12-12 08:24:14 -06:00
Nathan Hartman
9655730ef8 Fix various typos and spelling errors. 2019-12-12 07:41:51 -06:00
Petro Karashchenko
3737aa83fa arch/arm/src/am335x/am335x_i2c.c: AM225x I2C driver now works in both polling and interrupt modes. 2019-12-12 07:39:36 -06:00
Gregory Nutt
e5e52446ca net/tcp/tcp_send.c: Trival update to some comments. 2019-12-11 11:19:32 -06:00
Juha Niskanen
c8268cbfcf Merged in juniskane/nuttx-4/Juha-Niskanen/remove-reference-to-nonexistent-config-m-1575888266268 (pull request #1093) 
Remove reference to nonexistent config macro. stm32l4_spi.h edited online with Bitbucket

stm32l4_spi.h edited online with Bitbucket

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-12-11 12:06:03 +00:00