linux_dsm_epyc7002/drivers/tty
Takashi Yoshii 9d482cc353 serial: sh-sci: support lower baud rate
Support prescaler 1/16 and 1/64, in addition to current 1 and 1/4.

Supporting below 2400bps was dropped long time ago in mainline.
Since then, setting lower rate has been resulting in erroneous
register value, without indicating any errors through API.

This patch adds more prescaler to support lower rates again.
This still doesn't check range, but we won't hit the case because
even 50bps at 48MHz clock is now supported.

Signed-off-by: Takashi Yoshii <takashi.yoshii.zj@renesas.com>
Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15 18:02:37 -08:00
..
hvc TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
ipwireless TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
serial serial: sh-sci: support lower baud rate 2012-11-15 18:02:37 -08:00
vt TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
amiserial.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
bfin_jtag_comm.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
cyclades.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
ehv_bytechan.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
isicom.c TTY: isicom, fix tty buffers memory leak 2012-11-15 17:20:58 -08:00
Kconfig tty/serial: put (EXPERIMENTAL) marking back on N_GSM and SERIAL_IFX6X60 2012-09-18 17:17:56 +01:00
Makefile tty/powerpc: introduce the ePAPR embedded hypervisor byte channel driver 2011-08-23 10:32:56 -07:00
moxa.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
moxa.h tty: move a number of tty drivers from drivers/char/ to drivers/tty/ 2011-02-22 16:14:56 -08:00
mxser.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
mxser.h Fix common misspellings 2011-03-31 11:26:23 -03:00
n_gsm.c TTY: n_gsm, use kref from tty_port 2012-11-15 17:20:57 -08:00
n_hdlc.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
n_r3964.c tty: localise the lock 2012-08-10 12:55:47 -07:00
n_tracerouter.c n_tracerouter and n_tracesink ldisc additions. 2011-05-13 16:31:00 -07:00
n_tracesink.c n_tracerouter and n_tracesink ldisc additions. 2011-05-13 16:31:00 -07:00
n_tracesink.h n_tracerouter and n_tracesink ldisc additions. 2011-05-13 16:31:00 -07:00
n_tty.c tty: add missing newlines to WARN_RATELIMIT 2012-10-25 11:30:27 -07:00
nozomi.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
pty.c TTY: pty, fix tty buffers leak 2012-11-15 17:18:55 -08:00
rocket_int.h tty: move a number of tty drivers from drivers/char/ to drivers/tty/ 2011-02-22 16:14:56 -08:00
rocket.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
rocket.h tty: move a number of tty drivers from drivers/char/ to drivers/tty/ 2011-02-22 16:14:56 -08:00
synclink_gt.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
synclink.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
synclinkmp.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
sysrq.c mm, oom: ensure sysrq+f always passes valid zonelist 2012-11-15 17:13:48 -08:00
tty_audit.c TTY: audit, stop accessing tty->icount 2012-10-22 16:50:54 -07:00
tty_buffer.c tty: add missing newlines to WARN_RATELIMIT 2012-10-25 11:30:27 -07:00
tty_io.c tty: Add get- ioctls to fetch tty status v3 2012-10-25 12:07:18 -07:00
tty_ioctl.c tty: pty - Move TIOCPKT handling into pty.c 2012-10-25 12:07:18 -07:00
tty_ldisc.c tty: Use raw spin lock to protect TTY ldisc administration 2012-10-24 11:37:02 -07:00
tty_mutex.c tty: tty_mutex.c: Fixed coding style warning (using printk) 2012-10-24 11:34:51 -07:00
tty_port.c TTY: introduce tty_port_destroy 2012-11-15 17:20:58 -08:00