summaryrefslogtreecommitdiff
path: root/arch/avr32/include/asm/serial.h
diff options
context:
space:
mode:
authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
commit57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch)
tree5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/avr32/include/asm/serial.h
Initial import
Diffstat (limited to 'arch/avr32/include/asm/serial.h')
-rw-r--r--arch/avr32/include/asm/serial.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/avr32/include/asm/serial.h b/arch/avr32/include/asm/serial.h
new file mode 100644
index 000000000..5ecaebc22
--- /dev/null
+++ b/arch/avr32/include/asm/serial.h
@@ -0,0 +1,13 @@
+#ifndef _ASM_SERIAL_H
+#define _ASM_SERIAL_H
+
+/*
+ * This assumes you have a 1.8432 MHz clock for your UART.
+ *
+ * It'd be nice if someone built a serial card with a 24.576 MHz
+ * clock, since the 16550A is capable of handling a top speed of 1.5
+ * megabits/second; but this requires the faster clock.
+ */
+#define BASE_BAUD (1843200 / 16)
+
+#endif /* _ASM_SERIAL_H */