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authorJohn Crispin <john@openwrt.org>2007-12-13 22:47:58 +0000
committerJohn Crispin <john@openwrt.org>2007-12-13 22:47:58 +0000
commitf2934ef6d44fa0d3119e4a9670c3dd2f9b4c10ba (patch)
treecd3e95df80677a8c6a3170e8aa5ea6ec2693f019 /target/linux
parent9110e193c5d3fe3e7ddf1b74378e7b0331abaaed (diff)
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added gpio header file for danube
SVN-Revision: 9745
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/danube/files/include/asm-mips/danube/danube_gpio.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/target/linux/danube/files/include/asm-mips/danube/danube_gpio.h b/target/linux/danube/files/include/asm-mips/danube/danube_gpio.h
new file mode 100644
index 0000000000..2ea8d9cf7d
--- /dev/null
+++ b/target/linux/danube/files/include/asm-mips/danube/danube_gpio.h
@@ -0,0 +1,42 @@
+/*
+ * 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.
+ *
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+#ifndef _DANUBE_GPIO_H__
+#define _DANUBE_GPIO_H__
+
+extern int danube_port_reserve_pin (unsigned int port, unsigned int pin);
+extern int danube_port_free_pin (unsigned int port, unsigned int pin);
+extern int danube_port_set_open_drain (unsigned int port, unsigned int pin);
+extern int danube_port_clear_open_drain (unsigned int port, unsigned int pin);
+extern int danube_port_set_pudsel (unsigned int port, unsigned int pin);
+extern int danube_port_clear_pudsel (unsigned int port, unsigned int pin);
+extern int danube_port_set_puden (unsigned int port, unsigned int pin);
+extern int danube_port_clear_puden (unsigned int port, unsigned int pin);
+extern int danube_port_set_stoff (unsigned int port, unsigned int pin);
+extern int danube_port_clear_stoff (unsigned int port, unsigned int pin);
+extern int danube_port_set_dir_out (unsigned int port, unsigned int pin);
+extern int danube_port_set_dir_in (unsigned int port, unsigned int pin);
+extern int danube_port_set_output (unsigned int port, unsigned int pin);
+extern int danube_port_clear_output (unsigned int port, unsigned int pin);
+extern int danube_port_get_input (unsigned int port, unsigned int pin);
+extern int danube_port_set_altsel0 (unsigned int port, unsigned int pin);
+extern int danube_port_clear_altsel0 (unsigned int port, unsigned int pin);
+extern int danube_port_set_altsel1 (unsigned int port, unsigned int pin);
+extern int danube_port_clear_altsel1 (unsigned int port, unsigned int pin);
+
+#endif