ARM: Kirkwood: Convert NSA310 I2C to device tree

Add a sub-node into the I2C node to represent the adt7476 device.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

diff --git a/arch/arm/boot/dts/kirkwood-nsa310.dts b/arch/arm/boot/dts/kirkwood-nsa310.dts
index 85cce36491da9e78fe8a1fc23547669e62c98680..dbb3551017fe9b4f6ab59718ebe149cddf218ece 100644 (file)
--- a/arch/arm/boot/dts/kirkwood-nsa310.dts
+++ b/arch/arm/boot/dts/kirkwood-nsa310.dts
@@ -29,6 +29,11 @@
 
                i2c@11000 {
                        status = "okay";
+
+                       adt7476: adt7476a@2e {
+                               compatible = "adt7476";
+                               reg = <0x2e>;
+                       };
                };
 
                nand@3000000 {

diff --git a/arch/arm/mach-kirkwood/board-nsa310.c b/arch/arm/mach-kirkwood/board-nsa310.c
index cf2c78cf6513a31cc8f451e305234d6d057730d4..6966c86e0c344d10e7a904c8e77eac1769fa47cf 100644 (file)
--- a/arch/arm/mach-kirkwood/board-nsa310.c
+++ b/arch/arm/mach-kirkwood/board-nsa310.c
@@ -36,15 +36,9 @@ static unsigned int nsa310_mpp_config[] __initdata = {
        0
 };
 
-static struct i2c_board_info __initdata nsa310_i2c_info[] = {
-       { I2C_BOARD_INFO("adt7476", 0x2e) },
-};
-
 void __init nsa310_init(void)
 {
        kirkwood_mpp_conf(nsa310_mpp_config);
-
-       i2c_register_board_info(0, ARRAY_AND_SIZE(nsa310_i2c_info));
 }
 
 static int __init nsa310_pci_init(void)