summaryrefslogtreecommitdiff
path: root/board/tqc/tqma6/tqma6.c
diff options
context:
space:
mode:
authorMarkus Niebel <Markus.Niebel@tq-group.com>2014-11-18 13:22:56 +0100
committerStefano Babic <sbabic@denx.de>2014-11-20 10:30:21 +0100
commitfd53ec5bafc36db37f6ced7b3a27b98b6311a2ee (patch)
tree6248cebbc85961f0f453a2fd41a6d2c9bb25e42b /board/tqc/tqma6/tqma6.c
parent8cc65d383eed2a51ecb549b1c5ca244159af4cad (diff)
downloadu-boot-imx-fd53ec5bafc36db37f6ced7b3a27b98b6311a2ee.zip
u-boot-imx-fd53ec5bafc36db37f6ced7b3a27b98b6311a2ee.tar.gz
u-boot-imx-fd53ec5bafc36db37f6ced7b3a27b98b6311a2ee.tar.bz2
tqma6: add warning on failed setup_i2c
setup_i2c has a return value. Use it to give feedback on error. Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
Diffstat (limited to 'board/tqc/tqma6/tqma6.c')
-rw-r--r--board/tqc/tqma6/tqma6.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/board/tqc/tqma6/tqma6.c b/board/tqc/tqma6/tqma6.c
index 5e913d7..b7f4eb7 100644
--- a/board/tqc/tqma6/tqma6.c
+++ b/board/tqc/tqma6/tqma6.c
@@ -181,8 +181,14 @@ static struct i2c_pads_info tqma6_i2c3_pads = {
static void tqma6_setup_i2c(void)
{
- /* use logical index for bus, e.g. I2C1 -> 0 */
- setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &tqma6_i2c3_pads);
+ int ret;
+ /*
+ * use logical index for bus, e.g. I2C1 -> 0
+ * warn on error
+ */
+ ret = setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &tqma6_i2c3_pads);
+ if (ret)
+ printf("setup I2C3 failed: %d\n", ret);
}
int board_early_init_f(void)