ARM: dts: OMAP36xx: Add device node for ABB

Add ABB device node for OMAP36xx family of devices. Data is based on
OMAP36XX Technical Reference Manual revision AB (Dec 2012).

[nm@ti.com: co-developer]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap36xx.dtsi b/arch/arm/boot/dts/omap36xx.dtsi
index 7e8dee9175d6a4d1d796a5a9389b4a9c3300125d..ba077cd95e4e2a5f4960e2d831f8a9920228aed3 100644 (file)
--- a/arch/arm/boot/dts/omap36xx.dtsi
+++ b/arch/arm/boot/dts/omap36xx.dtsi
@@ -39,6 +39,26 @@
                        clock-frequency = <48000000>;
                };
 
+               abb_mpu_iva: regulator-abb-mpu {
+                       compatible = "ti,abb-v1";
+                       regulator-name = "abb_mpu_iva";
+                       #address-cell = <0>;
+                       #size-cells = <0>;
+                       reg = <0x483072f0 0x8>, <0x48306818 0x4>;
+                       reg-names = "base-address", "int-address";
+                       ti,tranxdone-status-mask = <0x4000000>;
+                       clocks = <&sys_ck>;
+                       ti,settling-time = <30>;
+                       ti,clock-cycles = <8>;
+                       ti,abb_info = <
+                       /*uV            ABB     efuse   rbb_m   fbb_m   vset_m*/
+                       1012500         0       0       0       0       0
+                       1200000         0       0       0       0       0
+                       1325000         0       0       0       0       0
+                       1375000         1       0       0       0       0
+                       >;
+               };
+
                omap3_pmx_core2: pinmux@480025a0 {
                        compatible = "ti,omap3-padconf", "pinctrl-single";
                        reg = <0x480025a0 0x5c>;