[PATCH 3/18] ARM: OMAP: Enable serial idling and wakeup features

Tony Lindgren
2007-04-09T21:40:10Z

From: Juha Yrjola <juha.yrjola@solidboot.com>

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 | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

--- 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()
--
1.4.4.2