ca4c961891
fmcomms2: Use ad_iobuf instance on system_top
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Use ad_iobuf instance on system top, instead of separate IOBUF instances.
2014-10-10 18:45:39 +03:00
e21d26e456
fmcomms2: Cosmetic changes
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Get rid of unwanted whitespaces.
2014-10-10 18:25:17 +03:00
fe8a076b2e
fmcomms2: Cosmetic changes on *_bd.tcl script
2014-10-10 17:06:32 +03:00
3d5ef9a8ed
util_dac_unpack: Fix unpack order with 1 channel
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Due to the delay between the dac_valid and the fifo_valid signal we need to
have two counters. One counter which counts the number of incoming
dac_valid signals and generates the dma_rd signal and one counter for the
offset which gets set to 0 when fifo_valid is set.
This fixes issues with the unpack order when only one channel is active.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:26:14 +03:00
dd70320b00
axi_spdif: Add missing signals to the regmap read sensitifity list
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Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:26:09 +03:00
e7af6219dd
axi_spdif: Don't use non-static expressions in port assignments
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Fixes a warning from the tools.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:26:05 +03:00
ab5eee42e4
axi_spdif: Set unused signals to 0
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Fixes warnings about undriven signals from the tools.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:26:00 +03:00
0b587e6fb1
axi_i2s: Add missing signals to the regmap read process sensitivity list
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Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:25:56 +03:00
cf2bbf66b7
axi_i2s: Set unused signals to 0
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Fixes warnings from the tools about undriven signals.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:25:51 +03:00
22169c4a9c
axi_dmac: Add default driver values for optional input ports
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This silences warnings from the tools about undriven ports.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:25:46 +03:00
e7dbdff60c
axi_dmac: Hide fifo_wr_sync signal if C_SYNC_TRANSFER_START != 1
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The fifo_wr_sync signal is only used when C_SYNC_TRANSFER_START = 1, so hide it otherwise.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:25:41 +03:00
8557073b56
axi_dmac: Hide fifo_wr bus when source type is not the fifo interface
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Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:25:33 +03:00
3e6f553ce3
axi_dmac: Add clock signal spec for m_axis/s_axis bus
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This silences warnings from the tools about having no clock assigned to the bus.
Also fix the name of the TVALID signal.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:25:24 +03:00
7a9e694446
fmcomms2: Connect DMA directly to the HP ports
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The DMA controller is able to send AXI3 compatible requests, no need to add
a interconnect for protocol conversion in between the DMA controller and the
HP port.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:25:14 +03:00
87047fd83e
fmcomms2: Set dac_unpack channels to 4
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There are only 4 DAC channels in the fmcomms2 design, so set the number of
channels of the dac_unpack core to 4. This slightly reduces resource usage
as well as reducing the DMA alignment requirement from 128bit to 64bit. The
later value is what existing applications expect the alignement requirement
to be.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:25:06 +03:00
c2ed80e8bb
axi_dmac: Drive unused signals to 0
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This silences a few warnings from the tools about undriven signals.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:20:49 +03:00
aee95ebe96
axi_dmac: Fix dummy AXI a{r,w}len fields width
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The dummy a{r,w}len fields should have the same width as the real a{w,r}len
fields in order to not break auto AXI bus version detection.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:20:43 +03:00
4f53a69f3c
util_dac_unpack: Hide unused signals
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Hide unused signals based on the number of selected channels. This silences
a few warnings from the tools about unconnected pins.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:20:37 +03:00
77133fe60a
util_adc_pack: Hide unused signals
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Hide unused signals based on the number of selected channels. This silences
a few warnings from the tools about unconnected pins.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:20:29 +03:00
3ab0f417b4
util_dac_unpack: Don't use localparam symbols in input/output signals
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When using a localparam for the width of a input/output signal the tools
won't be able to infer the size of the signal. This results in the signal
always being only 1 bit wide which causes the design to not work.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:20:19 +03:00
04e4458ee1
util_dac_unpack: Drive unused ports to 0
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Silences a few warnings about undriven ports from the tools.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:20:12 +03:00
43e9b0c7a6
common: Disable TTC0 MMIO routing for PS7
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We do not use the ttc0 to MMIO routing, but it is enabled by default, so
explicitly disable it.
2014-10-10 16:19:51 +03:00
61be003017
axi_i2s/axi_spdif: Create clock and reset interface for DMA bus
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This avoids some critical warnings from Vivado that the DMA bus does not has any associated clocks.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:11:41 +03:00
58cbe1813d
scripts/adi_ip: Add helper function to create bus clock and reset interface
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Add a helper function that can be used to register a clock and a reset interface for the clock and reset signals of a bus.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-10-10 16:11:31 +03:00
a31cb6c475
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>
2014-10-10 16:11:06 +03:00
e361bbbd04
Revert "fmcomms2_udc: Initial check in"
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This reverts commit ddc7c845e9
2014-10-10 14:48:55 +03:00
7659f3438c
AD9467: Fixup swapped net names
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Signed-off-by: Paul Cercueil <paul.cercueil@analog.com>
2014-10-10 12:33:07 +03:00
8964fd33e3
daq1: Clean up dma interface
2014-10-10 12:05:26 +03:00
9798704cc4
DAQ1: Add missing clock line for the AD9250 ADC
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Signed-off-by: Paul Cercueil <paul.cercueil@analog.com>
2014-10-10 09:59:21 +02:00
adf4893a27
usdrx1: remove constraints and other changes
2014-10-09 15:25:08 -04:00
4bdb3cd262
axi_ad9671: altera axi4lite changes
2014-10-09 15:25:07 -04:00
6125bbecc3
axi_ad9671: altera axi4lite changes
2014-10-09 15:25:06 -04:00
2817ccdb22
up_axi: altera can not handle same clock assertion of arready and rvalid
2014-10-09 15:25:05 -04:00
ddc7c845e9
fmcomms2_udc: Initial check in
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FMCOMMS2 with an additional SPI port for the up/down converter board
2014-10-09 19:01:22 +03:00
6f77af4aff
fmcjesdadc1: Upgrade project to 2014.2
2014-10-09 18:55:27 +03:00
2da395926e
fmcomms2: Upgrade project to 2014.2
2014-10-09 18:54:33 +03:00
4f6aa159b8
mitx045: Base design now support 2014.2
2014-10-09 15:11:28 +03:00
edeeafa47d
ad9671_fmc: Added sof information to the AD9671 driver
2014-10-09 14:52:25 +03:00
072e11c661
ad9467_fmc: Upgrade the axi_quad_spi core
2014-10-08 15:22:58 +03:00
94e9396557
AD9467: Fixup swapped net names
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Signed-off-by: Paul Cercueil <paul.cercueil@analog.com>
2014-10-08 10:45:32 +02:00
fc38249150
ad9467 ZED: Fix over range signal path, and the dma interface.
2014-10-08 11:24:44 +03:00
15db557bd6
ad9467 ZED: Cosmetic changes on bd script.
2014-10-08 11:24:32 +03:00
5565cf8fad
axi_ad9467: Independent read/write update
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Independent read/write operation is supported on "up" interface
2014-10-08 11:23:44 +03:00
82717b354a
ad9467_fmc : Upgrade project to 2014.2
2014-10-08 11:21:43 +03:00
b2d0260130
ad9467_fmc: Prevent to use concatenation module on SPI interface
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This module cause unnecessary issues during version upgrades.
2014-10-08 11:20:45 +03:00
88a3b7f8fd
library: remove all constraints for now
2014-10-07 16:59:19 -04:00
27153fff41
ad9625x2_fmc: updated to 2014.2
2014-10-07 16:05:09 -04:00
2dfcb0c599
usdrx1: Initial commit for a5gt
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axi_ad9671: added start of frame information to the altera core.
2014-10-07 19:41:54 +03:00
95842b8949
ad9434_fmc: Fix adc_valid signal path
2014-10-07 18:02:33 +03:00
a436153a48
axi_ad9434: Independent read/write update
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Independent read/write is supported on "up" interface.
2014-10-07 18:01:44 +03:00
Istvan Csomortani
Lars-Peter Clausen
Paul Cercueil
Rejeesh Kutty
Adrian Costina