From: Keith Packard <keithp@keithp.com>
Date: Sun, 11 Apr 2010 05:09:57 +0000 (-0700)
Subject: Increase reset switch time to 100ms
X-Git-Tag: debian/0.6+180+g99094f0~5^2
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=c879b178d83c9a9a521f42a960b10e19b11cee92

Increase reset switch time to 100ms

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

diff --git a/src/ao_dbg.c b/src/ao_dbg.c
index 2fc266e3..e7fbd7ad 100644
--- a/src/ao_dbg.c
+++ b/src/ao_dbg.c
@@ -184,11 +184,8 @@ ao_dbg_long_delay(void)
 		_asm nop _endasm;
 }
 
-static void
-ao_dbg_reset_delay(void)
-{
-	ao_delay(AO_MS_TO_TICKS(20));
-}
+#define AO_RESET_LOW_DELAY	AO_MS_TO_TICKS(100)
+#define AO_RESET_HIGH_DELAY	AO_MS_TO_TICKS(100)
 
 void
 ao_dbg_debug_mode(void)
@@ -198,7 +195,7 @@ ao_dbg_debug_mode(void)
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
 	ao_dbg_long_delay();
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N,     0    |DBG_DATA|    0    );
-	ao_dbg_reset_delay();
+	ao_delay(AO_RESET_LOW_DELAY);
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|    0    );
 	ao_dbg_long_delay();
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N,     0    |DBG_DATA|    0    );
@@ -206,7 +203,7 @@ ao_dbg_debug_mode(void)
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|    0    );
 	ao_dbg_long_delay();
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N,     0    |DBG_DATA|DBG_RESET_N);
-	ao_dbg_reset_delay();
+	ao_delay(AO_RESET_HIGH_DELAY);
 }
 
 void
@@ -217,7 +214,7 @@ ao_dbg_reset(void)
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
 	ao_dbg_long_delay();
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|    0    );
-	ao_dbg_reset_delay();
+	ao_delay(AO_RESET_LOW_DELAY);
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|    0    );
 	ao_dbg_long_delay();
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|    0    );
@@ -225,7 +222,7 @@ ao_dbg_reset(void)
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|    0    );
 	ao_dbg_long_delay();
 	ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
-	ao_dbg_reset_delay();
+	ao_delay(AO_RESET_HIGH_DELAY);
 }
 
 static void