* Patch by Steven Scholz, 07 Apr 2005:

  Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C

* Patch by Steven Scholz, 07 Apr 2005:
  Fix compiler warning in altera.c

* Patch by Ladislav Michl, 06 Apr 2005:
  Fix voiceblue configuration.

1 files changed, 15 insertions, 0 deletions

diff --git a/cpu/arm920t/at91rm9200/i2c.c b/cpu/arm920t/at91rm9200/i2c.c
index 433dd32a23..274327548b 100644
--- a/cpu/arm920t/at91rm9200/i2c.c
+++ b/cpu/arm920t/at91rm9200/i2c.c
@@ -189,4 +189,19 @@ i2c_init(int speed, int slaveaddr)
 	debug ("Found AT91 i2c\n");
 	return;
 }
+
+uchar i2c_reg_read(uchar i2c_addr, uchar reg)
+{
+	char buf;
+
+	i2c_read(i2c_addr, reg, 1, &buf, 1);
+
+	return(buf);
+}
+
+void i2c_reg_write(uchar i2c_addr, uchar reg, uchar val)
+{
+	i2c_write(i2c_addr, reg, 1, &val, 1);
+}
+
 #endif /* CONFIG_HARD_I2C */