Jared Boone
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e695d496c5
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portapack.hpp: Add missing #pragma once
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2017-07-18 21:04:29 -07:00 |
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Jared Boone
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c74dcbb9ba
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Power: Turn off unused peripheral clocks.
Dropped power consumption by 42mA at VBUS -- ~200mW.
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2017-07-18 17:04:04 -07:00 |
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Jared Boone
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c5230387df
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OS: Disable drivers for unused peripherals.
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2017-07-18 15:50:00 -07:00 |
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Jared Boone
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1eb561ab45
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LCD: Rename lcd_write_data_fast to lcd_write_data.
It's the only LCD write function!
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2017-07-18 13:27:15 -07:00 |
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Jared Boone
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aa66c0b7f7
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LCD: Consolidate read functions.
Faster function consumed by slower function, because faster function was failing during testing.
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2017-07-18 13:23:16 -07:00 |
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Jared Boone
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2064689d46
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IO: Remove out-of-date comment.
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2017-07-18 13:17:10 -07:00 |
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Jared Boone
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030a0bcb0c
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IO: Add LCD write function for C arrays.
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2017-07-18 13:16:41 -07:00 |
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Jared Boone
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bb194825ae
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ILI9341: Refactor sleep on/off, display on/off functions.
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2017-07-18 13:13:13 -07:00 |
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Jared Boone
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23c340abb2
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MAX V: Add shift_dr() for testing.
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2017-07-18 10:53:43 -07:00 |
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Jared Boone
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963579d82a
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AK4951: Adjust initial microphone gain.
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2017-07-18 10:53:08 -07:00 |
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Jared Boone
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0bdf8b47ea
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CPLD: Remove "default" HackRF bitstream.
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2017-07-18 10:46:26 -07:00 |
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Jared Boone
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2356b585d5
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FatFs: Fix Makefiles to include unicode.c.
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2017-07-18 10:37:29 -07:00 |
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Jared Boone
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62b1a82b6b
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Doc: Fix incorrect comment about MCU->CPLD pin functions.
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2017-07-17 16:41:02 -07:00 |
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Jared Boone
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1b9a569022
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SDC: Adjust clock/data timing and output drive to match SD specs, measurements.
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2017-07-17 16:38:31 -07:00 |
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Jared Boone
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bf7f5d2567
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IRQ: Make handlers more independent of EventDispatcher.
EventDispatcher is such a hairball...
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2017-06-19 16:31:54 -07:00 |
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Jared Boone
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47cc88d1e1
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ILI9341: Tidy scroll types, use height().
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2017-06-19 16:31:54 -07:00 |
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Jared Boone
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748e5a4f5f
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Init: Boot to HackRF mode if PortaPack CPLD not found.
Worst case, customers can always pull off the PortaPack to get back to a working HackRF.
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2017-06-13 22:16:00 -07:00 |
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Jared Boone
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e85fb47a49
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Extract function that returns audio codec based on hardware revision.
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2017-06-02 22:24:15 -07:00 |
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Jared Boone
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dec4e41189
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CPLD: Organize CPLD code into namespaces.
Use type aliases to hide actual CPLD type (somewhat).
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2017-06-02 21:57:13 -07:00 |
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Jared Boone
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dd0c009e6f
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CPLD: Stop generating HackRF CPLD .hpp file.
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2017-06-02 21:55:35 -07:00 |
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Jared Boone
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3d06941129
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Move CPLD filres to common/
...for imminent refactoring.
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2017-06-02 17:13:41 -07:00 |
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Jared Boone
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fe687b93a2
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CPLD: Extract decision about which CPLD config to use.
...based on hardware revision.
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2017-06-02 17:05:41 -07:00 |
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Jared Boone
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a3483a8394
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CPLD: Introduce Config type to clean up programming interface.
Hide the details of how the CPLD data is stored.
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2017-06-02 16:54:24 -07:00 |
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Jared Boone
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797e63a590
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CPLD: Use correct bitstream for updating hardware.
Determine hardware version and use one of two CPLD bitstream files.
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2017-05-31 22:28:07 -07:00 |
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Jared Boone
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0fd52a7483
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CPLD: Move HDL project to hardware revision-specific directory.
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2017-05-31 11:50:59 -07:00 |
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Jared Boone
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4332bc763e
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Audio: Use correct codec based on hardware revision.
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2017-05-31 11:48:03 -07:00 |
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Jared Boone
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6e5549f127
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Add hardware revision detection function.
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2017-05-31 11:47:13 -07:00 |
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Jared Boone
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600dcb734e
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AK4951: Initial commit.
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2017-05-31 11:45:54 -07:00 |
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Jared Boone
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395e3b1736
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Audio: Add input namespace and functions.
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2017-05-31 11:43:45 -07:00 |
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Jared Boone
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bec626e29f
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WM8731: Add Codec abstraction.
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2017-05-31 11:42:12 -07:00 |
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Jared Boone
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37c058354e
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WM8731: Add method to detect codec is present.
Used to determine PortaPack hardware version.
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2017-05-31 11:34:16 -07:00 |
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Jared Boone
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8f5555b052
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WM8731: Store headphone volume for mute() function.
So when unmuted, previous volume can be restored.
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2017-05-31 11:32:32 -07:00 |
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Jared Boone
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f6e1e78e8a
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WM8731: Return bool from reset() and low-level write()s.
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2017-05-31 11:28:00 -07:00 |
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Jared Boone
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da4bee6cc6
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Audio: Introduce Codec abstraction.
Now that we have two hardware variants with different audio codecs.
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2017-05-31 11:21:51 -07:00 |
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Jared Boone
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5da64ab069
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Modify registers widget to simplify configuration.
Now specify number of registers and register bits, and the widget figures out the rest.
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2017-05-31 11:12:56 -07:00 |
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Jared Boone
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b3ee884f16
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I2S RX: Set RX SDA pin to correct SCUMUX mode.
It's left in GPIO mode ordinarily, because of CPLD programming earlier in boot-up.
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2017-05-26 16:50:34 -07:00 |
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Jared Boone
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5cb71d787e
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Audio DMA: Fix cut-and-paste error
rx_empy_buffer() was returning the peripheral address, not the buffer address.
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2017-05-26 16:21:28 -07:00 |
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Jared Boone
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6ef8b19bf1
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Move some GPDMA configuration to application processor.
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2017-05-24 15:42:44 -07:00 |
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Jared Boone
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556085b3e3
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I2S: Enable TX_WS output pin's input buffer.
This permits receipt of TX_WS as RX_WS for the receive side of the I2S peripheral, and was why I got no RX samples when testing microphone input.
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2017-05-22 14:20:49 -07:00 |
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Jared Boone
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f88e27bd3f
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FatFs: Apply patch ff_12c_p3.diff.
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2017-05-03 12:53:52 +01:00 |
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Jared Boone
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dfc1eab4ae
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FatFs: Apply patch ff_12c_p2.diff.
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2017-05-03 12:52:59 +01:00 |
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Jared Boone
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fd8f5e62e1
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FatFs: Apply patch ff_12c_p1.diff.
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2017-05-03 12:51:24 +01:00 |
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Jared Boone
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a65fe3315c
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FatFs: Update to release R0.12c.
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2017-05-03 12:43:45 +01:00 |
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Jared Boone
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85712a2c5f
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FatFs: Update to release R0.12b.
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2017-05-03 12:35:19 +01:00 |
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Jared Boone
|
dd0048db8d
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Remove broken simd32_t type.
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2017-05-03 09:58:07 +01:00 |
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Jared Boone
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018d8ee952
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Init PortaPack IO after CPLD update.
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2017-05-02 06:45:23 +01:00 |
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Jared Boone
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d6e3cc1d1b
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Move CPLD updating to earlier in start-up
Make sure CPLD code is up-to-date before attempting to interact with PortaPack.
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2017-05-02 06:44:50 +01:00 |
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Jared Boone
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19e42196db
|
Fn for control of audio codec reset signal.
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2017-05-01 10:37:49 +01:00 |
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Jared Boone
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b12f90ef08
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Adjust initial CPLD io_reg value for new CPLD code.
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2017-05-01 10:34:33 +01:00 |
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Jared Boone
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17ba51d7eb
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Move PortaPack IO init to earlier -- with other IO init.
Was causing trouble with performing audio codec reset.
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2017-05-01 10:33:16 +01:00 |
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