From: Keith Packard <keithp@keithp.com>
Date: Fri, 5 May 2017 05:09:31 +0000 (-0700)
Subject: altos/telemini-v3.0: Use dbg connector pin 5 for force bootloader
X-Git-Tag: 1.8~138
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=08da6f2100c0241c70554427e53b7e237dfda16c

altos/telemini-v3.0: Use dbg connector pin 5 for force bootloader

This works way better than attempting to use the beeper pin.

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

diff --git a/src/telemini-v3.0/flash-loader/ao_pins.h b/src/telemini-v3.0/flash-loader/ao_pins.h
index fea9a645..c523d413 100644
--- a/src/telemini-v3.0/flash-loader/ao_pins.h
+++ b/src/telemini-v3.0/flash-loader/ao_pins.h
@@ -21,13 +21,13 @@
 
 #include <ao_flash_stm_pins.h>
 
-/* beeper to 3.3V for boot loader mode */
+/* SWDIO to gnd for boot loader mode */
 
 #define AO_BOOT_PIN			1
 #define AO_BOOT_APPLICATION_GPIO	stm_gpioa
-#define AO_BOOT_APPLICATION_PIN		3
-#define AO_BOOT_APPLICATION_VALUE	0
-#define AO_BOOT_APPLICATION_MODE	AO_EXTI_MODE_PULL_DOWN
+#define AO_BOOT_APPLICATION_PIN		13
+#define AO_BOOT_APPLICATION_VALUE	1
+#define AO_BOOT_APPLICATION_MODE	AO_EXTI_MODE_PULL_UP
 
 /* USB */
 #define HAS_USB			1