i2c: xiic: Update compatible with new IP version

Xilinx AXI I2C IP is updated with a bug fix for dynamic mode reads.
Older IPs are handled with a workaround in which they are using
xiic standard mode for all these effected use cases.
Add the new IP version to compatible.

Signed-off-by: Raviteja Narayanam <[email protected]>
Signed-off-by: Manikanta Guntupalli <[email protected]>
Acked-by: Michal Simek <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>

Author: Raviteja Narayanam

drivers/i2c/busses/i2c-xiic.c

@@ -1074,6 +1074,7 @@ static const struct xiic_version_data xiic_2_00 = {
 #if defined(CONFIG_OF)
 static const struct of_device_id xiic_of_match[] = {
 	{ .compatible = "xlnx,xps-iic-2.00.a", .data = &xiic_2_00 },
+	{ .compatible = "xlnx,axi-iic-2.1", },
 	{},
 };
 MODULE_DEVICE_TABLE(of, xiic_of_match);