30 lines
893 B
Diff
30 lines
893 B
Diff
From 07cddcb5820db42cadcc4627aad7391816b63b34 Mon Sep 17 00:00:00 2001
|
|
From: Thomas Langer <thomas.langer@lantiq.com>
|
|
Date: Fri, 9 Aug 2013 20:54:30 +0200
|
|
Subject: [PATCH 29/34] serial: MIPS: lantiq: add clk_enable() call to driver
|
|
|
|
Enable the clock if one is present when setting up the console.
|
|
|
|
Signed-off-by: Thomas Langer <thomas.langer@lantiq.com>
|
|
Acked-by: John Crispin <blogic@openwrt.org>
|
|
---
|
|
drivers/tty/serial/lantiq.c | 3 +++
|
|
1 file changed, 3 insertions(+)
|
|
|
|
diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c
|
|
index 15733da..93ac046 100644
|
|
--- a/drivers/tty/serial/lantiq.c
|
|
+++ b/drivers/tty/serial/lantiq.c
|
|
@@ -636,6 +636,9 @@ lqasc_console_setup(struct console *co, char *options)
|
|
|
|
port = <q_port->port;
|
|
|
|
+ if (!IS_ERR(ltq_port->clk))
|
|
+ clk_enable(ltq_port->clk);
|
|
+
|
|
port->uartclk = clk_get_rate(ltq_port->fpiclk);
|
|
|
|
if (options)
|
|
--
|
|
1.7.10.4
|
|
|