From 453203717769c12e37678c93fcaf4150f2d16a39 Mon Sep 17 00:00:00 2001
From: Michael Gernoth <michael@gernoth.net>
Date: Mon, 23 Aug 2010 00:56:41 +0200
Subject: [PATCH] increase size of i2c receive buffer

---
 bmc/bmc.c | 2 +-
 bmc/i2c.c | 2 +-
 bmc/i2c.h | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/bmc/bmc.c b/bmc/bmc.c
index abe86e5..c96cf6a 100644
--- a/bmc/bmc.c
+++ b/bmc/bmc.c
@@ -12,7 +12,7 @@
 int main(void)
 {
 	uint8_t old_SREG;
-	unsigned char buf[12];
+	unsigned char buf[24];
 	unsigned int len;
 
 	chassis_init();
diff --git a/bmc/i2c.c b/bmc/i2c.c
index bf561d0..f081991 100644
--- a/bmc/i2c.c
+++ b/bmc/i2c.c
@@ -9,7 +9,7 @@
 #define TWCR_NACK TWCR = (1<<TWEN)|(1<<TWIE)|(1<<TWINT)|(0<<TWEA)|(0<<TWSTA)|(0<<TWSTO)|(0<<TWWC);
 #define TWCR_RESET TWCR = (1<<TWEN)|(1<<TWIE)|(1<<TWINT)|(1<<TWEA)|(0<<TWSTA)|(1<<TWSTO)|(0<<TWWC);  
 
-volatile unsigned char i2c_databuf[12];
+volatile unsigned char i2c_databuf[24];
 volatile uint8_t i2c_len = 0x00;
 static volatile uint8_t i2c_pos = 0x00;
 volatile uint8_t i2c_done = 0x00;
diff --git a/bmc/i2c.h b/bmc/i2c.h
index af27f94..7b783d7 100644
--- a/bmc/i2c.h
+++ b/bmc/i2c.h
@@ -1,6 +1,6 @@
 #define BMC_ADDR 0x24
 
-extern volatile unsigned char i2c_databuf[12];
+extern volatile unsigned char i2c_databuf[24];
 extern volatile uint8_t i2c_len;
 extern volatile uint8_t i2c_done;
 
-- 
2.39.2