40cbabf573
axi_i2s/axi_spdif: Remove manual creation of Streaming AXI bus
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It looks like Vivado is now able to infer these buses from the sources.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-29 15:53:32 +02:00
74e6e3df0f
ad9467 ZED: Fix over range signal path, and the dma interface.
2014-09-29 12:56:09 +03:00
889a6565ea
ad9467 ZED: Cosmetic changes on bd script.
2014-09-29 12:51:46 +03:00
3c25c1171d
fmcomms1: Fixed missing sample issue on ZC706. Added modifications for all other platforms
2014-09-26 10:28:07 -04:00
bc93a15229
fmcomms1: Fixed missing sample issue on ZC706. Added modifications for all other platforms
2014-09-25 15:25:26 -04:00
87c4c73e22
ad9434: Fix adc_clk constraint
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ADC clock is 500 Mhz.
2014-09-25 16:54:06 +03:00
82ed885b53
ad9434: Fix SPI line physical constraints
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SPI lines are not differential.
2014-09-25 16:53:16 +03:00
6a09a1ed19
ad9434: Fix the processor read interface
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Fix the processor read interface, preventing to have nets with multiple drivers. Made a few cosmetic changes in the code too.
2014-09-25 16:51:58 +03:00
ccb0b135ca
ad9434: Fix the adc to dma interface.
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All the device2dma interfaces needs to have a generic form : (data, enable, valid)/channel
2014-09-25 16:50:09 +03:00
d5f4991e26
ad9434: Merge the ad9434_if interface data outputs into one single bus
2014-09-25 16:45:12 +03:00
079ed0ffb3
ad_serdes_in: Update the serdes_in module
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Add additional IDELAY block before the ISERDES. Delet the IDDR blocks. Be aware, the ISERDES block are running in DDR mode. If the interface is SDR the maximum parallel data width is 4.
2014-09-25 16:40:29 +03:00
27ffff827a
common: Initial check in of ad_serdes_in.v
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A generic serdes module for input interface, support both 6 and 7 series.
2014-09-24 18:34:40 +03:00
683561b67d
AD9434: Initial check in of the library and project with ZC706
2014-09-24 18:27:17 +03:00
1d4bc47cea
ad9265: Initial commit
2014-09-23 22:51:42 -04:00
296983707b
usdrx1: Updated project to 2014.2
2014-09-23 22:45:50 -04:00
5af2474d51
usdrx1: axi_ad9671 / axi_jesd_gt added signal for frame synchronization
2014-09-23 22:44:33 -04:00
bdf01738a1
ultrasound: disconnected ADN4670 chips from SPI lines.
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Connected everything to ground so that the the clock selected is 0 and all outputs are enabled
2014-09-23 22:30:42 -04:00
7e40f99fe9
fmcomms2: Improved constraints for ac701 and zc702. Fixed common design so that ILA works correctly on microblaze based systems
2014-09-23 22:28:27 -04:00
577441bd0c
daq1: clean up dma interfaces
2014-09-23 14:23:41 -04:00
7c98a783c5
2014.2 updates
2014-09-23 12:32:33 -04:00
09387431dd
fmcomms2: Improved constraints for ac701 and zc702. Fixed common design so that ILA works correctly on microblaze based systems
2014-09-22 14:40:11 -04:00
aa8635ea94
Merge branch 'master' of https://github.com/analogdevicesinc/hdl
2014-09-22 14:39:08 -04:00
1682d9da10
fmcadc3: initial updates
2014-09-22 11:27:17 -04:00
5e3076d770
fmcadc3: daq2 copy
2014-09-22 11:27:16 -04:00
e528ee0b52
axi_ad9234: axi_ad9680 copy
2014-09-22 11:27:15 -04:00
07f5795255
fmcadc3: initial updates
2014-09-22 11:17:52 -04:00
0cb7567110
fmcadc3: daq2 copy
2014-09-22 11:17:51 -04:00
ca9f7bf1f6
axi_ad9234: axi_ad9680 copy
2014-09-22 11:17:50 -04:00
cead3aaf86
ultrasound: disconnected ADN4670 chips from SPI lines.
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Connected everything to ground so that the the clock selected is 0 and all outputs are enabled
2014-09-22 11:09:53 -04:00
dd7bac41c1
daq1 : Update project to 2014.2
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- Cores are upadted
- Concat module does not swap output anymore
- Clock signal name ps7_clk_* changed to clk_fpga_*
2014-09-22 17:33:50 +03:00
f2cd7626f5
adi_project : ZC706 board name changed on 2014.2
2014-09-22 17:33:49 +03:00
fb5d212370
daq2/kcu105: fixed timing violations
2014-09-19 15:55:42 -04:00
751bdd6cfc
daq1: Update the constraint file
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- tx_ref_clk and rx_sysref need to be differential
- cosmetic changes
2014-09-19 18:22:57 +03:00
f43b5d707e
fmcomms2: Reduced clock frequency for ILA to meet timing for ZED
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Modified ZED constraints to 250 MHz for the clock from AD9361
2014-09-16 16:08:28 -04:00
d33fb07587
usdrx1: Modified the GPIO assignments so that board specific GPIOs start from GPIO 32.
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GPIOs for which the directions is known, have been specifically assigned.
The SPI clock has been changed to a lower frequency.
2014-09-16 15:56:19 -04:00
d4db53c3b0
usdrx1_spi: Modified module to be compatible with altera
2014-09-16 15:53:11 -04:00
de0edc2083
axi_dmac: src_fifo_inf: Clear pipeline when no transfers are active
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Clear the pipeline when no transfers are active to make sure that we do not
get residual data on the first sample for the next transfer.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-16 21:02:05 +02:00
a3dbd5ac00
projects/common/vc707/vc707_system_bd: AD9625_FMC update to 2014.2
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Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
2014-09-16 14:59:36 +02:00
c927e90ee1
axi_dmac/axi_fifo: Add missing file
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Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-15 21:04:57 +02:00
a91f4bb6b9
daq1: General updates
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- Add additional GT setups
- Use channel PLL instead of quad PLL
- Add additional ILA probes for debug
2014-09-13 00:23:11 +03:00
d8651cdd2e
fmcomms2: c5soc: Set dac_util_unpack number of channels to 4
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We only do have 4 channels in this design. Reducing the number of supported
channels for the dac_util_unpack core to 4 from 8 lowers the DMA alignment
requirement from 128bit to 64bit. We need this since applications only
expect a DMA alignment requirement of 64bit.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-12 16:15:12 +02:00
ecc498313c
fmcomms2: c5soc: Connect ADC, DAC and VGA DMA to different bridge interconnects
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We have enough bridge interconnect to give each DMA its own, so use them.
This makes sure that they do not interfere with each others transfers to
much. The SDRAM controller side of the FPGA2SDRAM bridges FIFO runs at a
much faster frequency then what we are able to use in the fabric. So its
better to do the arbitration on that side of the bus to make sure that we
can utilize the buses in the FPGA fabric to the maximum for each DMA core.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-12 16:14:07 +02:00
17a993032b
util_dac_unpack: Make number of channels and channel width configurable
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Always using 128bit for the input word unnecessarily increases the DMA
alignment requirements. This breaks existing software which assumes that the
DMA alignment requirement is 64bit.
So make it configurable whether we want 8 or 4 channels and while we are at
it also make the channel width configurable.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-12 16:14:04 +02:00
61f21a17b3
fmcomms2:c5soc project upgraded with util_dac_unpack
2014-09-11 15:13:09 -04:00
4c1c50788e
fmcomms5: c5soc: Fix typo
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Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-11 17:15:10 +02:00
3162540b03
axi_ad9361: Remove the Altera toplevel wrapper
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By setting the AXI controler interface type from axi4 to axi4lite we can use
the normal toplevel file with only a simple modification to add the awprot
and arprot signals.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-11 12:29:13 +02:00
36422f0454
axi_dmac: Remove Altera toplevel wrapper
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We can remove the Altera toplevel wrapper if we switch the axi4 control bus
to axi4lite and add the few missing signals that are required by the Altera
interconnect to both the control and the data buses.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-11 12:28:14 +02:00
b877cea2ed
up_axi: Add parameter to configure the internal address width
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Not all peripherals need 14 bit of address space.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-11 12:26:40 +02:00
41cc92ef49
Remove BASEADDR/HIGHADDR parameters
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This is unused and unneeded. The AXI interconnect will make sure that a
peripheral only gets requests that are meant for it, there is no need to
check the address in the peripheral itself.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-11 12:26:37 +02:00
647a26e19c
projects/common/vc707/vc707_system_bd.tcl: Select Linux MMU settings
2014-09-10 17:40:36 +02:00
Lars-Peter Clausen
Istvan Csomortani
Adrian Costina
Rejeesh Kutty
Michael Hennerich