Gregory Nutt
3d6519a223
Implement Cortex-A9 up_cpu_index() using the MPIDR register. Thanks Alan.
2016-03-10 14:02:58 -06:00
Sebastien Lorquet
1e5c4a83de
Add stm32L4 I2C driver
2016-03-10 11:00:41 -06:00
Gregory Nutt
8e66043d7a
Rename current_regs in STM32L4 for consistency with other platforms
2016-03-10 10:08:40 -06:00
Sebastien Lorquet
f4f03e6f02
Add port to the stm32L4
2016-03-10 09:59:16 -06:00
Gregory Nutt
a94febb551
MPCore: Fix missing header file inclusion; Add GIC-based implementations of up_enabable_irq(0 and up_disable_irq()
2016-03-10 08:37:34 -06:00
Gregory Nutt
5c75f83b55
ARMv7-A GIC: Add definitions for shared interrupt IDs
2016-03-10 07:13:40 -06:00
Gregory Nutt
4a8ac55c9d
All SAM TWI: g_twiops should be both static and const
2016-03-09 18:11:55 -06:00
Gregory Nutt
400aead74a
i.MX6: Add definitions for private processor interrupt IDs
2016-03-09 18:11:28 -06:00
Gregory Nutt
51be83aa3a
ARM: Fix missing header file. Update comments in all *_irq.c files.
2016-03-09 15:08:58 -06:00
Gregory Nutt
4d4f54a789
Rename current_regs to g_current_regs; For ARM, g_current_regs needs to be an array to support multiple CPUs
2016-03-09 13:41:48 -06:00
Gregory Nutt
7b0a696498
i.MX6: Add a system timer based on the i.MX6 GPT
2016-03-09 12:16:44 -06:00
Gregory Nutt
725e6878c4
i.MX6: Finish bit definitions in GPT header file
2016-03-09 09:31:36 -06:00
Gregory Nutt
80dce6dba1
i.MX6: Add incomplete GPT header file
2016-03-09 09:08:01 -06:00
Gregory Nutt
613786ff3d
ARMv7-A: Add global timer header file
2016-03-09 08:36:22 -06:00
David Sidrane
a2052d006c
Fix what I believe to be typos in SAMV7 timer
2016-03-08 17:26:01 -06:00
David Sidrane
72eef9f628
Ensure that CONFIG_ARMV7M_STACKCHECK works on the samv7
2016-03-08 17:22:07 -06:00
Gregory Nutt
85a7ca1ddd
i.MX6: Fill in some 'Missing logic' that depended on CCM definitions. Correct confusion with boot media configuration.
2016-03-08 16:49:09 -06:00
Gregory Nutt
145853a930
i.MX6: Complete CCM header file
2016-03-08 13:54:43 -06:00
Frank Benkert
73de0d9114
SAMV7: TWIHS: Correct Error Handling
2016-03-08 06:47:22 -06:00
Frank Benkert
945e137382
SAMV7: TWIHS: Correct timeout calculation; correct some issues with Multi-Message-Transfer
2016-03-08 06:44:41 -06:00
Gregory Nutt
f46298105a
i.MX6: Add skeleton clockconfig file. Fix some naming problems. Add some warnings.
2016-03-07 16:14:13 -06:00
Gregory Nutt
0d7edfd370
i.MX6: Add CCM header file
2016-03-07 15:01:38 -06:00
Gregory Nutt
3b1812b50f
i.MX6 UART: Update periperal clock logic; Remove use of UART bits from i.MX1 that don't exist in i.MX6
2016-03-07 14:08:53 -06:00
Gregory Nutt
912008a883
i.MX6: Finish off some missing IOMUXC register bit definitions
2016-03-07 12:22:27 -06:00
Gregory Nutt
012f1c0e90
i.MX6: Some fixes for compiling imx_lowput.c. Still some missing clocking definitions.
2016-03-07 09:02:29 -06:00
Gregory Nutt
a67de9ce24
i.MX6: Add imx_lowputc.c; repartition some serial logic
2016-03-07 08:21:03 -06:00
Gregory Nutt
1992d57294
i.MX6: Add pin multiplexing header file
2016-03-06 21:30:37 -06:00
Gregory Nutt
dd7a4fb6a4
i.MX6: Modify encoding of GPIOs; add support for peripherals
2016-03-06 16:19:14 -06:00
Gregory Nutt
be594b8932
i.MX6 Add more IOMUX logic
2016-03-06 15:44:54 -06:00
Gregory Nutt
2b0124b9f2
i.MX6: Add a little more GPIO/IOMUX logic
2016-03-06 13:49:34 -06:00
Gregory Nutt
cbf7401dfb
i.MX6 GPIO: Add IOMUXC logic to set pin as a GPIO
2016-03-06 12:24:24 -06:00
Gregory Nutt
0f825eed3d
i.MX6: Add PADCTL register offsets
2016-03-06 09:37:43 -06:00
Gregory Nutt
af76adf06f
i.MX6: Simply some IOMUXC naming
2016-03-06 08:54:45 -06:00
Gregory Nutt
dd27fce4eb
Remove some whitespace at the end of the line
2016-03-05 09:18:30 -06:00
Gregory Nutt
56eebbbfe1
i.MX6: Add some basic, incomplete GPIO controls
2016-03-05 09:16:08 -06:00
Gregory Nutt
d938c1cd8c
SAMV7: Use sem_reset() instead of sem_init() to set a semaphore count
2016-03-05 07:44:18 -06:00
Gregory Nutt
5c881e6d2e
i.MX6: minor updates to last commit
2016-03-04 18:44:30 -06:00
Gregory Nutt
5100e7a623
i.MX6: Add some preliminary definitions to handle other family members
2016-03-04 18:43:16 -06:00
Gregory Nutt
f41189d828
i.MX6: Add IOMUXC header file
2016-03-04 16:19:34 -06:00
Frank Benkert
2297fdb714
SAMV71 and SAME70: Place the Main Oscillator Enable in the board.h
2016-03-04 12:31:54 -06:00
Gregory Nutt
88f0d35bce
i.MX6: Add high-level GPIO header file
2016-03-04 12:27:11 -06:00
Gregory Nutt
910e649616
Add a debug assertion for logic error in previous commit
2016-03-04 10:28:13 -06:00
Frank Benkert
a115e13e06
SAMV7 MCAN: use FIFO mode instead of QUEUE mode; improve error reporting
...
When using QUEUE mode sometimes the counting semaphore indicates there is no space left in the TX buffers, but in fact there is. This leads to a situation, where all TX buffers are empty and the driver
still waits for space in the buffers. The switch from QUEUE mode to FIFO mode is just a workarround to make the semaphore counting self repairing.
The Error reporting is changed due to some Error Interrupts not reporting states, they are reporting state changes. To keep this into Account the static Error conditions like WARNING, PASSIVE or BUS_OFF are filled in
every time.
2016-03-04 10:15:35 -06:00
Gregory Nutt
7fd57d1591
Some fixes to last commit
2016-03-04 08:20:28 -06:00
Gregory Nutt
7887971ea5
i.MX6: Add GPIO header file
2016-03-04 08:17:13 -06:00
Gregory Nutt
f74d2a9f51
i.MX1: Rename imx_boardinitialize to imx_board_initialize
2016-03-03 16:42:07 -06:00
Gregory Nutt
16e93f5d41
i.MX6: Bring i.MX1 serial driver into i.MX6. Basically the same IP but does not yet compile due to some small differences, missign GPIO configuration logic, and missing clocking logic
2016-03-03 16:31:56 -06:00
Gregory Nutt
bff9eaab1e
i.MX6: Add UART header file
2016-03-03 15:11:26 -06:00
Gregory Nutt
c404eae718
Costmetic update to comments
2016-03-03 09:12:13 -06:00
Gregory Nutt
3a14a4c4c6
i.MX6: Put in basic framework for interrupt handling
2016-03-03 08:50:56 -06:00
