Merge tag '6.9-rc5-cifs-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6
[sfrench/cifs-2.6.git] / drivers / tty / serial / 8250 / 8250_alpha.c
1 // SPDX-License-Identifier: GPL-2.0+
2
3 #include <asm/machvec.h>
4 #include "8250.h"
5
6 bool alpha_jensen(void)
7 {
8         return !strcmp(alpha_mv.vector_name, "Jensen");
9 }
10
11 void alpha_jensen_set_mctrl(struct uart_port *port, unsigned int mctrl)
12 {
13         /*
14          * Digital did something really horribly wrong with the OUT1 and OUT2
15          * lines on Alpha Jensen.  The failure mode is that if either is
16          * cleared, the machine locks up with endless interrupts.
17          */
18         mctrl |= TIOCM_OUT1 | TIOCM_OUT2;
19
20         serial8250_do_set_mctrl(port, mctrl);
21 }