mbox series

[v2,0/2] serial: uartps: Add tx_empty checks

Message ID 1586413563-29125-1-git-send-email-raviteja.narayanam@xilinx.com
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Series serial: uartps: Add tx_empty checks | expand

Message

Raviteja Narayanam April 9, 2020, 6:26 a.m. UTC 
This patch series does the following:
Use cdns_uart_tx_empty function in the driver.
Wait for empty.

v2:
Modified the wait in console setup and used cdns_uart_tx_empty function
in console_write as suggested by Maarten.

Raviteja Narayanam (2):
  serial: uartps: Wait for tx_empty in console setup
  serial: uartps: Use cdns_uart_tx_empty in console_write

 drivers/tty/serial/xilinx_uartps.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)