From: Keith Packard <keithp@keithp.com>
Date: Sun, 7 Jan 2024 06:07:29 +0000 (-0800)
Subject: altos/samd21: Enable stdio for USB by default
X-Git-Tag: 1.9.18~2^2~98
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=3f31012645918097dc426cd6ba8763b30e78bab1

altos/samd21: Enable stdio for USB by default

samd21 usb driver didn't bother to enable stdio for USB for some
reason.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/src/samd21/ao_usb_samd21.c b/src/samd21/ao_usb_samd21.c
index bed4f54a..6b88e856 100644
--- a/src/samd21/ao_usb_samd21.c
+++ b/src/samd21/ao_usb_samd21.c
@@ -28,6 +28,10 @@
 #define AO_USB_DEVICE_ID_SERIAL 0
 #endif
 
+#ifndef USE_USB_STDIO
+#define USE_USB_STDIO	1
+#endif
+
 #if USE_USB_FIFO
 static struct ao_fifo	ao_usb_rx_fifo;
 #endif