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ENGR00234466 UART: Fix disablement of CTS signal
authorAlejandro Sierra <b18039@freescale.com>
Wed, 21 Nov 2012 16:01:26 +0000 (10:01 -0600)
committerLothar Waßmann <LW@KARO-electronics.de>
Fri, 24 May 2013 06:35:46 +0000 (08:35 +0200)
commit71545bd1b0418383661acb891e4e8f430941235e
tree6fb88ae6aa2226d009ee9c47dc1e4ddf78027747tree | snapshot
parent3296f56e6e379a1e35e3b3f1d0cc408c238677f0commit | diff
ENGR00234466 UART: Fix disablement of CTS signal

On Uart driver, CTS signal were never disabled
on the imx_set_mctrl function since the register was
written inside of the conditional.
        if (mctrl & TIOCM_RTS) {
                temp |= UCR2_CTS;
                writel(temp, sport->port.membase + UCR2);
        }

Signed-off-by: Alejandro Sierra <b18039@freescale.com>
drivers/tty/serial/imx.c diff | blob | history
Linux kernel for KaRo TX COM modules