---

yaml --- r: 190111 b: refs/heads/master c: 28ad332 h: refs/heads/master i: 190109: e77dadf 190107: 6d2d0a4 190103: 08e902e 190095: bdb5bca 190079: 4414ed3 v: v3
git-mirror · Apr 20, 2010 · f79e7cc · f79e7cc
1 parent 176b7c2
commit f79e7cc
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: be80dbaa3ed64337693be58fb2f3808e78911ba6
+refs/heads/master: 28ad3321a1ac732c7fe37d5be85f67fe40ef18a9
diff --git a/trunk/drivers/i2c/busses/i2c-pnx.c b/trunk/drivers/i2c/busses/i2c-pnx.c
@@ -173,6 +173,9 @@ static int i2c_pnx_master_xmit(struct i2c_pnx_algo_data *alg_data)
 		/* We still have something to talk about... */
 		val = *alg_data->mif.buf++;
 
+		if (alg_data->mif.len == 1)
+			val |= stop_bit;
+
 		alg_data->mif.len--;
 		iowrite32(val, I2C_REG_TX(alg_data));
 
@@ -246,6 +249,9 @@ static int i2c_pnx_master_rcv(struct i2c_pnx_algo_data *alg_data)
 			__func__);
 
 		if (alg_data->mif.len == 1) {
+			/* Last byte, do not acknowledge next rcv. */
+			val |= stop_bit;
+
 			/*
 			 * Enable interrupt RFDAIE (data in Rx fifo),
 			 * and disable DRMIE (need data for Tx)