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-rw-r--r--arch/arm/mach-shmobile/setup-r8a7779.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c
index 136078ab9407..6156d172cf31 100644
--- a/arch/arm/mach-shmobile/setup-r8a7779.c
+++ b/arch/arm/mach-shmobile/setup-r8a7779.c
@@ -13,10 +13,6 @@
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/kernel.h>
#include <linux/init.h>
@@ -52,14 +48,14 @@
#include "r8a7779.h"
static struct map_desc r8a7779_io_desc[] __initdata = {
- /* 2M entity map for 0xf0000000 (MPCORE) */
+ /* 2M identity mapping for 0xf0000000 (MPCORE) */
{
.virtual = 0xf0000000,
.pfn = __phys_to_pfn(0xf0000000),
.length = SZ_2M,
.type = MT_DEVICE_NONSHARED
},
- /* 16M entity map for 0xfexxxxxx (DMAC-S/HPBREG/INTC2/LRAM/DBSC) */
+ /* 16M identity mapping for 0xfexxxxxx (DMAC-S/HPBREG/INTC2/LRAM/DBSC) */
{
.virtual = 0xfe000000,
.pfn = __phys_to_pfn(0xfe000000),
@@ -70,6 +66,7 @@ static struct map_desc r8a7779_io_desc[] __initdata = {
void __init r8a7779_map_io(void)
{
+ debug_ll_io_init();
iotable_init(r8a7779_io_desc, ARRAY_SIZE(r8a7779_io_desc));
}
@@ -683,7 +680,7 @@ void __init r8a7779_add_early_devices(void)
/* Early serial console setup is not included here due to
* memory map collisions. The SCIF serial ports in r8a7779
- * are difficult to entity map 1:1 due to collision with the
+ * are difficult to identity map 1:1 due to collision with the
* virtual memory range used by the coherent DMA code on ARM.
*
* Anyone wanting to debug early can remove UPF_IOREMAP from
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