This Patch modifies the TimeOut Register value,although timeout interrupt is not used, this register is changed to set to the maximum allowed HW timeout value.
Signed-off-by: P L Sai Krishna <lakshmis@xilinx.com>
This patch fixes the issue exporting proper
values to the xparameters.h file when the PCS/PMA core is configured
in 1000BASE-X mode.
Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
This patch adds support for exporting SGMII/1000BASE-X
properties to xparameters.h file when the pcs/pma core is present in
the h/w design.
Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
An LCR (link count remaining) value of 6 is used to protect against loops.
If the LCR isn't processed at each node and attempted to be broadcasted on all
ports, waiting for a reply, a loop in the topology will result in the broadcast
message being forwarded infinitely.
Because of this, an LCR of 0 will prevent the message from being forwarded to
subsequent DP nodes.
Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
This patch removes the multiple initialisations for readbuffer in eeprom interrupt and polled examples.
Signed-off-by: P L Sai Krishna <lakshmis@xilinx.com>
Fill Transmit Fifo before address register when sending and replaced DATA_INTR_DEPTH macro with FIFO_DEPTH macro.
Signed-off-by: P L Sai Krishna <lakshmis@xilinx.com>
This patch fixes the issue incorrect freq value being exported to
the xparameters.h file when uart is configured with external clock.
Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
If mulitple uart instances present in the h/w design and when
try to run periphreal test for those design results failure for
the second instance of ip. This patch fixes this issue.
Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
This patch uses pin number in bank rather than pin number passed to APIs and changed the mask value.
Signed-off-by: P L Sai Krishna <lakshmis@xilinx.com>
- Reduced lines of code that weren't part of the minimal set required for MST
streams to appear on the monitors.
- By default, don't use delays for AUX or sideband messaging.
- Added a final check to make sure that the link hasn't been lost. If it was
lost, re-train and try the programming sequence again.
- Added some additional comments to example code.
Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
It was observed that in MST mode, some of the sideband message were failing
due to the first check not showing a connected device.
Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
Increased waiting for a response to a sideband message before timing out.
Reduced number of reads to check that the RX device received an ACT event.
Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
Changes to the API in v2_0:
- XDptx_FindAccessibleDpDevices returns u32 now instead of void previously.
- Added a wrapper function: u32 XDptx_DiscoverTopology(XDptx *InstancePtr);
Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
