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authorPeter Korsgaard <jacmet@sunsite.dk>2006-06-04 20:01:08 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2006-06-22 11:10:33 -0700
commit18f98b1e3147afdb51e545cc6ff2b016c7d088a7 (patch)
tree5f974b01a7efadabe037ace19a0f33037d36a4b7 /include/linux
parentaee62305345863430a937af289b9bd080a100dac (diff)
[PATCH] i2c: New bus driver for the OpenCores I2C controller
The following patch adds support for the OpenCores I2C controller IP core (See http://www.opencores.org/projects.cgi/web/i2c/overview). Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/i2c-ocores.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/i2c-ocores.h b/include/linux/i2c-ocores.h
new file mode 100644
index 00000000000..8ed591b0887
--- /dev/null
+++ b/include/linux/i2c-ocores.h
@@ -0,0 +1,19 @@
+/*
+ * i2c-ocores.h - definitions for the i2c-ocores interface
+ *
+ * Peter Korsgaard <jacmet@sunsite.dk>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#ifndef _LINUX_I2C_OCORES_H
+#define _LINUX_I2C_OCORES_H
+
+struct ocores_i2c_platform_data {
+ u32 regstep; /* distance between registers */
+ u32 clock_khz; /* input clock in kHz */
+};
+
+#endif /* _LINUX_I2C_OCORES_H */