Gregory Nutt
c429a4d93f
Tiva I2C: For TM4C, high speed mode is now configurable (but disabled as EXPERIMENTAL)
2015-01-06 10:48:08 -06:00
Gregory Nutt
10b349bd1a
Tiva PHY Interrupts: Need to read the PHY interrupt status register in order to clear the pending PHY interrupt
2015-01-05 15:12:45 -06:00
Gregory Nutt
52c4334429
Tiva: Fixes to support building Tiva TM4C129X I2C driver
2015-01-05 13:15:40 -06:00
Gregory Nutt
67aeab7105
Tiva: Update I2C register definitions to include support for the TM4C129X
2015-01-05 13:08:07 -06:00
Gregory Nutt
c4f64c72c8
Tiva Ethernet: Add support for PHY interrupts
2015-01-03 13:16:26 -06:00
Gregory Nutt
40113f0b93
Tiva Ethernet: Configure external PHY interrupt pin
2015-01-03 10:59:12 -06:00
Gregory Nutt
a7e0acbc6f
Tiva Ethernet: Removed logic that holds the PHY and re-ordered some reset logic. Can not ping the DK
2015-01-03 09:28:54 -06:00
Gregory Nutt
15f0a046fd
Tive Ethernet: Wait for EMAC to come out of reset before accessing any registers
2015-01-03 06:52:19 -06:00
Gregory Nutt
6bb12a34dc
Tiva serial: Add volatile to fix a wait loop that was not waiting; CR really should preced LF in CR-LF expansion
2015-01-02 14:05:42 -06:00
Gregory Nutt
28d44e1b30
Cosmetic changes
2015-01-02 13:59:47 -06:00
Gregory Nutt
b828741900
Tiva: Fix typos in conditional compilation
2015-01-02 13:59:30 -06:00
Gregory Nutt
91a92fc538
Tiva Ethernet: Add lots of debug output for testing
2015-01-02 13:10:25 -06:00
Gregory Nutt
ce3dac34b2
Tiva: If peripheral ready register not available, then lets say the peripheral is ready
2015-01-02 12:58:20 -06:00
Gregory Nutt
194e5a9600
Tiva: Wait for the console UART to be ready before configuring it
2015-01-02 12:57:41 -06:00
Gregory Nutt
47b8ce855e
Tiva Ethernet: Fix compile problem when debug enabled
2015-01-02 12:04:22 -06:00
Gregory Nutt
86dc1726aa
Tiva GPIO: Fix a compiler error when debug is enabled with TM4C129X
2015-01-02 11:53:02 -06:00
Gregory Nutt
9688a9aacb
Tiva Ethernet: MMC interrupts need to be disable initially
2015-01-02 11:40:48 -06:00
Gregory Nutt
ea3895c2e8
Tiva Ethernet: Update DMA BUSMODE settings based on TI example code
2015-01-02 11:10:41 -06:00
Gregory Nutt
67699b8cae
Tiva Ethernet: Update PHY initialization
2015-01-02 10:11:57 -06:00
Gregory Nutt
a97d304d1a
STM32 RTC: Add Kconfig options needed with the preceding commit
2015-01-02 06:45:45 -06:00
Gregory Nutt
7b89f64b37
stm32-rtc: Add support for the internal low speed clock (LSI)
...
Some boards do not have the external 32khz oscillator installed, for those boards we must fallback to the crummy to the crummy internal RC clock. Turn on by defining CONFIG_RTC_LSICLOCK.
From Kevin Hester <kevinh@geeksville.com> via Lorenz Meier.
2015-01-02 06:32:40 -06:00
Gregory Nutt
367af5c65d
Cosmetic update to some comments
2015-01-02 06:07:56 -06:00
Gregory Nutt
adb9ac6c60
Cosmetic change to file formatting
2015-01-01 15:55:33 -06:00
Gregory Nutt
bc3fc9e3a3
TM4C129X Ethernet: Add logic to get pre-programmed MAC address from user FLASH registers
2015-01-01 12:28:46 -06:00
Gregory Nutt
48f6e06ed1
Tiva FLASH: Add FLASH register definitions for the TM4C129 family
2015-01-01 11:44:35 -06:00
Gregory Nutt
e83f531724
Tiva PHY: Hard code some properties of the internal PHY
2015-01-01 08:11:17 -06:00
Gregory Nutt
14992be38f
Tiva Ethernet: Update Ethernet intializaiton logic. Still things to be done
2015-01-01 07:55:15 -06:00
Gregory Nutt
61edf50f9a
Tiva: Add peripheral ready header file; fix typos in clock/pwr enable header files
2015-01-01 07:54:31 -06:00
Gregory Nutt
0eb224aeae
Ethernet skeleton: Add some more example logic
2014-12-31 13:45:19 -06:00
Gregory Nutt
cc038a61f6
Tiva Ethernet: Integrate use of workqueue so the network processing is not done at the interrupt level
2014-12-31 13:03:00 -06:00
Gregory Nutt
b81661c258
Tiva Ethernet: Add basic clock/power controls for Ethernet and internal PHY
2014-12-31 11:40:01 -06:00
Gregory Nutt
903e7f5d2b
Tiva Ethernet: First cut at TM4C129X Ethernet driver. Initial commit is basically just the STM32 Ethernet driver with modifications for a clean compilation in the Tiva environment
2014-12-31 11:34:24 -06:00
Gregory Nutt
a96c91db1e
Tiva Ethernet: Minor naming update for compatibility
2014-12-31 09:39:00 -06:00
Gregory Nutt
7c07766468
Tiva Ethernet: Add DMA descriptor definitions
2014-12-31 07:32:11 -06:00
Gregory Nutt
119e957472
Mostly cosmetic
2014-12-30 17:00:15 -06:00
Gregory Nutt
f61d15bb55
Tiva Ethernet: Completes TM4C129X Ethernet register definition header file
2014-12-30 13:42:19 -06:00
Gregory Nutt
408139dada
Don't error out if no ethernet definitions available
2014-12-30 13:26:18 -06:00
Gregory Nutt
9a71dc091b
Tiva Ethernet: More progress with register bit definitions
2014-12-30 11:08:18 -06:00
Gregory Nutt
8cea115be7
Tiva Ethernet: More progress with register bit definitions
2014-12-30 09:22:24 -06:00
Gregory Nutt
6bd5702778
TM4C129G Ethernet: Add Ethernet register addresses. Header files still incomplete
2014-12-30 08:09:09 -06:00
Gregory Nutt
1dc66f3104
Tiva: Add framework to support the uniqueu TM4C Ethernet register definitions
2014-12-30 07:07:16 -06:00
Gregory Nutt
a0727124c2
stm32: update description and code documentation. Also fixes a few code formattings.
...
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
2014-12-29 09:59:46 -06:00
Gregory Nutt
1a27614552
stm32: fix wait upon vertical blank. This should never have occurred before.
...
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
2014-12-29 09:48:25 -06:00
Gregory Nutt
171c017a0c
stm32: fix faulty access to non existing layer. This disables operation that requires double layer support, when configured for single layer only.
...
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
2014-12-29 09:45:30 -06:00
Gregory Nutt
ad9429a527
Tiva SSI: Fix oversight in last commit. Would only fixe the case where the single SSI enabled was SSI0
2014-12-28 16:58:36 -06:00
Gregory Nutt
c802d5276b
Tiva SSI: Fix some recent breakage to the Tiva SSI driver for the case where only one SSI modules is enabled
2014-12-28 16:55:47 -06:00
Gregory Nutt
59c6f42be4
STM32 Serial: PX4 HW workarround for flaky STM32 RTS. From David Sidrane
2014-12-27 18:58:18 -06:00
Gregory Nutt
d597e94332
Remove STM32-specific RX flow control logic from the upper level serial driver to the lower level STM32 serial driver
2014-12-27 09:45:45 -06:00
Gregory Nutt
405d72c1ad
Serial Upper Half: Add watermarks to RX flow control logic
2014-12-27 07:43:06 -06:00
Gregory Nutt
214183ff93
STM32: Fix some incorrectly placed conditional logic
2014-12-26 12:41:35 -06:00
