ARM: dts: OMAP5: Add device nodes for ABB

Add ABB device nodes for OMAP5 family of devices. Data is based on
final production OMAP543x Technical Reference Manual revision Z (April 2013).
Final production Data Manual for OMAP5432 SWPS050F(APRIL 2014).

[nm@ti.com: co-developer and updates to latest documentation]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 60 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index a4ed54988866..8eee6fbef7ad 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -985,6 +985,66 @@
                                 dma-names = "audio_tx";
                         };
                 };
+
+                abb_mpu: regulator-abb-mpu {
+                        compatible = "ti,abb-v2";
+                        regulator-name = "abb_mpu";
+                        #address-cells = <0>;
+                        #size-cells = <0>;
+                        clocks = <&sys_clkin>;
+                        ti,settling-time = <50>;
+                        ti,clock-cycles = <16>;
+
+                        reg = <0x4ae07cdc 0x8>, <0x4ae06014 0x4>,
+                              <0x4a0021c4 0x8>, <0x4ae0c318 0x4>;
+                        reg-names = "base-address", "int-address",
+                                    "efuse-address", "ldo-address";
+                        ti,tranxdone-status-mask = <0x80>;
+                        /* LDOVBBMPU_MUX_CTRL */
+                        ti,ldovbb-override-mask = <0x400>;
+                        /* LDOVBBMPU_VSET_OUT */
+                        ti,ldovbb-vset-mask = <0x1F>;
+
+                        /*
+                         * NOTE: only FBB mode used but actual vset will
+                         * determine final biasing
+                         */
+                        ti,abb_info = <
+                        /*uV            ABB     efuse   rbb_m fbb_m     vset_m*/
+                        1060000         0       0x0     0 0x02000000 0x01F00000
+                        1250000         0       0x4     0 0x02000000 0x01F00000
+                        >;
+                };
+
+                abb_mm: regulator-abb-mm {
+                        compatible = "ti,abb-v2";
+                        regulator-name = "abb_mm";
+                        #address-cells = <0>;
+                        #size-cells = <0>;
+                        clocks = <&sys_clkin>;
+                        ti,settling-time = <50>;
+                        ti,clock-cycles = <16>;
+
+                        reg = <0x4ae07ce4 0x8>, <0x4ae06010 0x4>,
+                              <0x4a0021a4 0x8>, <0x4ae0c314 0x4>;
+                        reg-names = "base-address", "int-address",
+                                    "efuse-address", "ldo-address";
+                        ti,tranxdone-status-mask = <0x80000000>;
+                        /* LDOVBBMM_MUX_CTRL */
+                        ti,ldovbb-override-mask = <0x400>;
+                        /* LDOVBBMM_VSET_OUT */
+                        ti,ldovbb-vset-mask = <0x1F>;
+
+                        /*
+                         * NOTE: only FBB mode used but actual vset will
+                         * determine final biasing
+                         */
+                        ti,abb_info = <
+                        /*uV            ABB     efuse   rbb_m fbb_m     vset_m*/
+                        1025000         0       0x0     0 0x02000000 0x01F00000
+                        1120000         0       0x4     0 0x02000000 0x01F00000
+                        >;
+                };
         };
 };