This patch adds device tree entries on OMAP4 based boards
for System Control Module (SCM).
TODO:
The IOMEM windows of ctrl_module_core, bandgap, usbphy overlap, so
probably only specific registers should be specified in dts for
bandgap and usb phy entries.
Signed-off-by: Konstantin Baydarov <kbaidarov@xxxxxxxxxxxxx>
Signed-off-by: Eduardo Valentin <eduardo.valentin@xxxxxx>
---
arch/arm/boot/dts/omap4.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
Index: linux-2.6/arch/arm/boot/dts/omap4.dtsi
===================================================================
--- linux-2.6.orig/arch/arm/boot/dts/omap4.dtsi
+++ linux-2.6/arch/arm/boot/dts/omap4.dtsi
@@ -272,5 +272,22 @@
ti,hwmods = "mmc5";
ti,needs-special-reset;
};
+
+ ctrl_module_core: ctrl_module_core@4a002000 {
+ compatible = "ti,omap4-control";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ ti,hwmods = "ctrl_module_core";
+ reg = <0x4a002000 0x1000>;
+ bandgap@4a002000 {
+ compatible = "ti,omap4-bandgap";
+ reg = <0x4a002000 0x1000>;
+ };
+ usb@4a002000 {
+ compatible = "ti,omap4-usb-phy";
+ reg = <0x4a002000 0x1000>;
+ };
+ };
};
};
