From: H. Nikolaus Schaller <hns@goldelico.com>
Date: Sat, 9 Jan 2016 19:42:24 +0000 (+0100)
Subject: Pyra+LC15: fix writing bq24297 registers
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6be0106a319d447ffa4bb8e1ea24445982bfd6e3;p=pandora-u-boot.git

Pyra+LC15: fix writing bq24297 registers

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
---

diff --git a/board/pandora/pyra+lc15/pyra+lc15.c b/board/pandora/pyra+lc15/pyra+lc15.c
index 9e11d94fe84..43dfc06f942 100644
--- a/board/pandora/pyra+lc15/pyra+lc15.c
+++ b/board/pandora/pyra+lc15/pyra+lc15.c
@@ -150,7 +150,9 @@ int bq2429x_set_iinlim(int mA)
 
 	printf("bq2429x_set_iinlim(%d mA)\n", mA);
 
-	if (bq24297_i2c_read_u8(0x00, &reg)) {
+	if (bq24297_i2c_read_u8(0x00, &reg))
+		printf("no response from bq24297\n");
+	else {
 		/* bit 0..2 are IINLIM */
 		printf("  r0=%02x\n", reg);
 		reg &= ~0x7;
@@ -162,9 +164,9 @@ int bq2429x_set_iinlim(int mA)
 		else if (mA >= 500) reg |= 0x02;
 		else if (mA >= 150) reg |= 0x01;
 		printf("  r0:=%02x\n", reg);
-//		bq24297_i2c_write_u8(0x00, reg);
-	} else
-		printf("no response from bq24297\n");
+		if (bq24297_i2c_write_u8(0x00, reg))
+			printf("bq24297: could not set %d mA\n", mA);
+	}
 
 	return 0;
 }