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authorMartin Roth <martinroth@google.com>2016-07-29 14:07:30 -0600
committerStefan Reinauer <stefan.reinauer@coreboot.org>2016-08-01 21:44:45 +0200
commit0cd338e6e489eacfedb8fab3ff161b1578d08f07 (patch)
tree8b729260de5a406dc22869ff5c5236ba77fbb0ed /src/cpu/allwinner/a10
parentbb9722bd775d575401edff14a9b80406ecbd974a (diff)
Remove non-ascii & unprintable characters
These non-ascii & unprintable characters aren't needed. Change-Id: I129f729f66d6a692de729d76971f7deb7a19c254 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/15977 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/cpu/allwinner/a10')
-rw-r--r--src/cpu/allwinner/a10/twi.c6
-rw-r--r--src/cpu/allwinner/a10/twi.h2
2 files changed, 4 insertions, 4 deletions
diff --git a/src/cpu/allwinner/a10/twi.c b/src/cpu/allwinner/a10/twi.c
index 69e08ca7f4..3ef5606d27 100644
--- a/src/cpu/allwinner/a10/twi.c
+++ b/src/cpu/allwinner/a10/twi.c
@@ -14,9 +14,9 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * Setup helpers for Two Wire Interface (TWI) (I²C) Allwinner CPUs
+ * Setup helpers for Two Wire Interface (TWI) (I2C) Allwinner CPUs
*
- * Only functionality for I²C master is provided.
+ * Only functionality for I2C master is provided.
* Largely based on the uboot-sunxi code.
*/
@@ -63,7 +63,7 @@ void a1x_twi_init(u8 bus, u32 speed_hz)
configure_clock(twi, speed_hz);
- /* Enable the I²C bus */
+ /* Enable the I2C bus */
write32(&twi->ctl, TWI_CTL_BUS_EN);
/* Issue soft reset */
write32(&twi->reset, 1);
diff --git a/src/cpu/allwinner/a10/twi.h b/src/cpu/allwinner/a10/twi.h
index a8ebdf345d..1a3341958a 100644
--- a/src/cpu/allwinner/a10/twi.h
+++ b/src/cpu/allwinner/a10/twi.h
@@ -13,7 +13,7 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
- * Definitions Two Wire Interface (TWI) (I²C) Allwinner CPUs
+ * Definitions Two Wire Interface (TWI) (I2C) Allwinner CPUs
*/
#ifndef CPU_ALLWINNER_A10_TWI_H