ARM: dts: Add missing onewire node for omap4

On omap4 we're missing the onewire node with it's related "ti,hwmods"
property that the SoC interconnect code needs.

Note that this will only show up as a bug with "doesn't have
mpu register target base" boot errors when the legacy platform
data is removed.

Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index c48b7e8713ca5af8980871c36533af44c0e42990..69d129b420e0115b350704f38551f32e11c1495d 100644 (file)
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -541,6 +541,13 @@
                        dma-names = "tx0", "rx0", "tx1", "rx1";
                };
 
+               hdqw1w: 1w@480b2000 {
+                       compatible = "ti,omap3-1w";
+                       reg = <0x480b2000 0x1000>;
+                       interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
+                       ti,hwmods = "hdq1w";
+               };
+
                mcspi3: spi@480b8000 {
                        compatible = "ti,omap4-mcspi";
                        reg = <0x480b8000 0x200>;