| commit | bebbc4bcf36f015a5a051cc8817b11de209fbe8b | [log] [tgz] |
|---|---|---|
| author | Scott Telford <stelford@cadence.com> | Thu Sep 15 16:26:45 2016 +0100 |
| committer | Max Filippov <jcmvbkbc@gmail.com> | Mon Sep 19 11:51:32 2016 -0700 |
| tree | e0dd6dbdafc17293c491524ce1786a4df5ddc4da | |
| parent | bf15f86b343ed894e74fb9c6c944cea1f8f9b654 [diff] |
xtensa: Tweak xuartps UART driver Rx watermark for Cadence CSP config. Add module parameter xilinx_uartps.rx_trigger_level=32 to command line options for CSP to set Rx watermark for xuartps driver lower than the default value, to avoid UART overruns at 115200 bps. Signed-off-by: Scott Telford <stelford@cadence.com> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>