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ARM: OMAP: Enable serial idling and wakeup features
author
Juha Yrjola
<juha.yrjola@solidboot.com>
Thu, 7 Dec 2006 01:13:49 +0000
(17:13 -0800)
committer
Tony Lindgren
<tony@atomide.com>
Wed, 22 Aug 2007 07:42:52 +0000
(
00:42
-0700)
Enable serial idling and wakeup features
Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/serial.c
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diff --git
a/arch/arm/mach-omap2/serial.c
b/arch/arm/mach-omap2/serial.c
index aaa5589e8169845e97e0d63f7d6db2b65dee2e1b..e9c367fc9f613c96723820cc7e0fd10d7fde421f 100644
(file)
--- a/
arch/arm/mach-omap2/serial.c
+++ b/
arch/arm/mach-omap2/serial.c
@@
-84,7
+84,7
@@
static inline void __init omap_serial_reset(struct plat_serial8250_port *p)
serial_write_reg(p, UART_OMAP_MDR1, 0x07);
serial_write_reg(p, UART_OMAP_SCR, 0x08);
serial_write_reg(p, UART_OMAP_MDR1, 0x00);
- serial_write_reg(p, UART_OMAP_SYSC,
0x01
);
+ serial_write_reg(p, UART_OMAP_SYSC,
(0x02 << 3) | (1 << 2) | (1 << 0)
);
}
void __init omap_serial_init()