Gregory Nutt
7277d66529
Tiva IRQs: Fix IRQ control logic; was limited to only 64 IRQs. That is a problem for higher numbered IRQs on many platforms
2015-01-06 10:49:47 -06:00
Gregory Nutt
6f8125bf61
Tiva I2C: For TM4C, high speed mode is now configurable (but disabled as EXPERIMENTAL)
2015-01-06 10:48:08 -06:00
Gregory Nutt
207835bd0d
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
317b7efc7f
Tiva: Fixes to support building Tiva TM4C129X I2C driver
2015-01-05 13:15:40 -06:00
Gregory Nutt
b6fbf41925
Tiva: Update I2C register definitions to include support for the TM4C129X
2015-01-05 13:08:07 -06:00
Gregory Nutt
5752f301de
Tiva Ethernet: Add support for PHY interrupts
2015-01-03 13:16:26 -06:00
Gregory Nutt
bb76c88f19
Tiva Ethernet: Configure external PHY interrupt pin
2015-01-03 10:59:12 -06:00
Gregory Nutt
84c809afe4
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
1f013b220d
Tive Ethernet: Wait for EMAC to come out of reset before accessing any registers
2015-01-03 06:52:19 -06:00
Gregory Nutt
24f8fd53ab
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
52aeabb4b2
Cosmetic changes
2015-01-02 13:59:47 -06:00
Gregory Nutt
44cefe90a9
Tiva: Fix typos in conditional compilation
2015-01-02 13:59:30 -06:00
Gregory Nutt
5009feb414
Tiva Ethernet: Add lots of debug output for testing
2015-01-02 13:10:25 -06:00
Gregory Nutt
213eb321db
Tiva: If peripheral ready register not available, then lets say the peripheral is ready
2015-01-02 12:58:20 -06:00
Gregory Nutt
51544be0e2
Tiva: Wait for the console UART to be ready before configuring it
2015-01-02 12:57:41 -06:00
Gregory Nutt
6358e7c23c
Tiva Ethernet: Fix compile problem when debug enabled
2015-01-02 12:04:22 -06:00
Gregory Nutt
c6e72df007
Tiva GPIO: Fix a compiler error when debug is enabled with TM4C129X
2015-01-02 11:53:02 -06:00
Gregory Nutt
c989f68a6d
Tiva Ethernet: MMC interrupts need to be disable initially
2015-01-02 11:40:48 -06:00
Gregory Nutt
9461b88edc
Tiva Ethernet: Update DMA BUSMODE settings based on TI example code
2015-01-02 11:10:41 -06:00
Gregory Nutt
339f71a315
Tiva Ethernet: Update PHY initialization
2015-01-02 10:11:57 -06:00
Gregory Nutt
00f414d11b
STM32 RTC: Add Kconfig options needed with the preceding commit
2015-01-02 06:45:45 -06:00
Gregory Nutt
5e0571f5a8
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
a40c9e1d8f
Cosmetic update to some comments
2015-01-02 06:07:56 -06:00
Gregory Nutt
84519f8077
Cosmetic change to file formatting
2015-01-01 15:55:33 -06:00
Gregory Nutt
78d0d911b3
TM4C129X Ethernet: Add logic to get pre-programmed MAC address from user FLASH registers
2015-01-01 12:28:46 -06:00
Gregory Nutt
4d7ed265ce
Tiva FLASH: Add FLASH register definitions for the TM4C129 family
2015-01-01 11:44:35 -06:00
Gregory Nutt
f67363e1ff
Tiva PHY: Hard code some properties of the internal PHY
2015-01-01 08:11:17 -06:00
Gregory Nutt
aef65efd38
Tiva Ethernet: Update Ethernet intializaiton logic. Still things to be done
2015-01-01 07:55:15 -06:00
Gregory Nutt
9b04fb5318
Tiva: Add peripheral ready header file; fix typos in clock/pwr enable header files
2015-01-01 07:54:31 -06:00
Gregory Nutt
51b220c6d5
Ethernet skeleton: Add some more example logic
2014-12-31 13:45:19 -06:00
Gregory Nutt
4782acb012
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
f9775de8ca
Tiva Ethernet: Add basic clock/power controls for Ethernet and internal PHY
2014-12-31 11:40:01 -06:00
Gregory Nutt
448ab48f8d
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
24ab902dff
Tiva Ethernet: Minor naming update for compatibility
2014-12-31 09:39:00 -06:00
Gregory Nutt
84485b2601
Tiva Ethernet: Add DMA descriptor definitions
2014-12-31 07:32:11 -06:00
Gregory Nutt
54142ae9a6
Mostly cosmetic
2014-12-30 17:00:15 -06:00
Gregory Nutt
bec4cc0483
Tiva Ethernet: Completes TM4C129X Ethernet register definition header file
2014-12-30 13:42:19 -06:00
Gregory Nutt
dd31c12ed5
Don't error out if no ethernet definitions available
2014-12-30 13:26:18 -06:00
Gregory Nutt
094eb69ca0
Tiva Ethernet: More progress with register bit definitions
2014-12-30 11:08:18 -06:00
Gregory Nutt
9f0b5fa394
Tiva Ethernet: More progress with register bit definitions
2014-12-30 09:22:24 -06:00
Gregory Nutt
6f113fc8f4
TM4C129G Ethernet: Add Ethernet register addresses. Header files still incomplete
2014-12-30 08:09:09 -06:00
Gregory Nutt
0eaa52df4e
Tiva: Add framework to support the uniqueu TM4C Ethernet register definitions
2014-12-30 07:07:16 -06:00
Gregory Nutt
901e717d5e
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
3e6307d8ec
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
c149b1625c
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
cf19bafccf
C5471: choice has a default value. It should not
2014-12-28 18:15:17 -06:00
Gregory Nutt
9d2311e4a2
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
788541aecf
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
089578319a
STM32 Serial: PX4 HW workarround for flaky STM32 RTS. From David Sidrane
2014-12-27 18:58:18 -06:00
Gregory Nutt
33f7151cd9
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
