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Commit 7bec16f8 authored by Juha Yrjola's avatar Juha Yrjola
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ARM: OMAP2: Enable serial idling and wakeup features 

Signed-off-by: default avatarJuha Yrjola <juha.yrjola@solidboot.com>
parent fc0f5421
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arch/arm/mach-omap2/serial.c
View file @ 7bec16f8
......@@ -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()
......
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