1 files changed, 65 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
new file mode 100644
index 000000000000..ea4654815dd1
--- /dev/null
+++ b/arch/arm/mach-omap2/mux.c
@@ -0,0 +1,65 @@
+/*
+ * linux/arch/arm/mach-omap2/mux.c
+ *
+ * OMAP1 pin multiplexing configurations
+ *
+ * Copyright (C) 2003 - 2005 Nokia Corporation
+ *
+ * Written by Tony Lindgren <tony.lindgren@nokia.com>
+ *
+ * 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 <linux/config.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <asm/system.h>
+#include <asm/io.h>
+#include <linux/spinlock.h>
+
+#include <asm/arch/mux.h>
+
+#ifdef CONFIG_OMAP_MUX
+
+/* NOTE: See mux.h for the enumeration */
+
+struct pin_config __initdata_or_module omap24xx_pins[] = {
+/*
+ *      description                     mux     mux     pull    pull    debug
+ *                                      offset  mode    ena     type
+ */
+
+/* 24xx I2C */
+MUX_CFG_24XX("M19_24XX_I2C1_SCL",       0x111,  0,      0,      0,      1)
+MUX_CFG_24XX("L15_24XX_I2C1_SDA",       0x112,  0,      0,      0,      1)
+MUX_CFG_24XX("J15_24XX_I2C2_SCL",       0x113,  0,      0,      0,      1)
+MUX_CFG_24XX("H19_24XX_I2C2_SDA",       0x114,  0,      0,      0,      1)
+
+/* Menelaus interrupt */
+MUX_CFG_24XX("W19_24XX_SYS_NIRQ",       0x12c,  0,      1,      1,      1)
+
+/* 24xx GPIO */
+MUX_CFG_24XX("Y20_24XX_GPIO60",         0x12c,  3,      0,      0,      1)
+MUX_CFG_24XX("M15_24XX_GPIO92",         0x10a,  3,      0,      0,      1)
+
+};
+
+int __init omap2_mux_init(void)
+{
+        omap_mux_register(omap24xx_pins, ARRAY_SIZE(omap24xx_pins));
+        return 0;
+}
+
+#endif