From 7db14905af5cbbfa47d1a2026cce6aea9e5aae7a Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Fri, 30 Nov 2012 16:03:45 -0800 Subject: altos: Add support for 115200 baud serial rates Necessary for flashing skytraq chips Signed-off-by: Keith Packard --- src/stm/ao_serial_stm.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/stm') diff --git a/src/stm/ao_serial_stm.c b/src/stm/ao_serial_stm.c index 94138edc..ce33f97e 100644 --- a/src/stm/ao_serial_stm.c +++ b/src/stm/ao_serial_stm.c @@ -123,12 +123,15 @@ static const struct { [AO_SERIAL_SPEED_57600] = { AO_PCLK1 / 57600 }, + [AO_SERIAL_SPEED_115200] = { + AO_PCLK1 / 115200 + }, }; void ao_usart_set_speed(struct ao_stm_usart *usart, uint8_t speed) { - if (speed > AO_SERIAL_SPEED_57600) + if (speed > AO_SERIAL_SPEED_115200) return; usart->reg->brr = ao_usart_speeds[speed].brr; } -- cgit v1.2.3