diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2010-06-16 21:49:13 +0530 |
|---|---|---|
| committer | Gary King <gking@nvidia.com> | 2010-06-16 09:25:06 -0700 |
| commit | 867a0f02241ffa7849f98bc65d39e72a6f764879 (patch) | |
| tree | fb521e9b2d64d7961979ccfb7f0dde80b5d6a7a9 | |
| parent | 25a71aee7f0fabe764a00d9cb5ab28530b40a8d4 (diff) | |
[arm/tegra] hsuart: Fixing parity setting issue.
It is observed that parity is getting configured properly on set_termio()
but immediately get reset before setting the wordlen.
Fixing this issue by not resetting the parity configuartion once it is
configured.
Change-Id: Ie815adc20e883ba05245f6dd2e93b5d0cd81845a
Reviewed-on: http://git-master/r/2760
Reviewed-by: Suresh Mangipudi <smangipudi@nvidia.com>
Reviewed-by: Gary King <gking@nvidia.com>
Tested-by: Gary King <gking@nvidia.com>
| -rw-r--r-- | drivers/serial/tegra_hsuart.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/serial/tegra_hsuart.c b/drivers/serial/tegra_hsuart.c index a39877cb3b64..77fc79037b62 100644 --- a/drivers/serial/tegra_hsuart.c +++ b/drivers/serial/tegra_hsuart.c @@ -985,7 +985,7 @@ static void tegra_set_termios(struct uart_port *u, struct ktermios *termios, } } - lcr &= UART_LCR_WLEN8; + lcr &= ~UART_LCR_WLEN8; switch (c_cflag & CSIZE) { case CS5: lcr |= UART_LCR_WLEN5; |