1 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/vybrid/iomux.c b/arch/arm/cpu/armv7/vybrid/iomux.c
new file mode 100644
index 0000000000..cecfddde71
--- /dev/null
+++ b/arch/arm/cpu/armv7/vybrid/iomux.c
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * 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., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/vybrid-regs.h>
+#include <asm/arch/vybrid-pins.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/sys_proto.h>
+
+void pad_iomux_set(u32 pad_addr, pad_iomux_t *padio)
+{
+	u32 value;
+
+	value = (((padio->mod & 7) << 20) | ((padio->spd & 3) << 12) |	\
+		 ((padio->sre & 1) << 11) | ((padio->ode & 1) << 10) |	\
+		 ((padio->hys & 1) << 9) | ((padio->dse & 7) << 6) |	\
+		 ((padio->pus & 3) << 4) | ((padio->pke & 1) << 3) |	\
+		 ((padio->pue & 1) << 2) | ((padio->obe & 1) << 1) |	\
+		 ((padio->ibe & 1) << 0));
+
+	__raw_writel(pad_addr, value);
+}