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authorAndrii.Tseglytskyi <andrii.tseglytskyi@ti.com>2014-03-03 20:20:22 +0530
committerTony Lindgren <tony@atomide.com>2014-03-05 11:53:36 -0800
commite12c77371e8b6184e77de6d18a11a997f6edbcc4 (patch)
tree2e127725f31c535e29f72d35169bcf83306461f3 /arch/arm/boot/dts/omap4460.dtsi
parentb391d3875e5467ec66e9c4abc45f057a4f15b41d (diff)
downloadlinux-stericsson-e12c77371e8b6184e77de6d18a11a997f6edbcc4.tar.gz
ARM: dts: OMAP4: Add device nodes for ABB
Add ABB device nodes for OMAP443x family of devices. abb_iva is populated, but disabled as it is not used on current OMAP443x family, but the node is used on OMAP446x family. Data is based on OMAP443x Technical Reference Manual revision AN (April 2013). ABB device nodes for OMAP4460 device Data is based on OMAP4460 Technical Reference Manual revision Z (April 2013) [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>
Diffstat (limited to 'arch/arm/boot/dts/omap4460.dtsi')
-rw-r--r--arch/arm/boot/dts/omap4460.dtsi37
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap4460.dtsi b/arch/arm/boot/dts/omap4460.dtsi
index 6b32f520741a..194f9ef0a009 100644
--- a/arch/arm/boot/dts/omap4460.dtsi
+++ b/arch/arm/boot/dts/omap4460.dtsi
@@ -50,7 +50,44 @@
#thermal-sensor-cells = <0>;
};
+
+ abb_mpu: regulator-abb-mpu {
+ status = "okay";
+
+ reg = <0x4a307bd0 0x8>, <0x4a306014 0x4>,
+ <0x4A002268 0x4>;
+ reg-names = "base-address", "int-address",
+ "efuse-address";
+
+ ti,abb_info = <
+ /*uV ABB efuse rbb_m fbb_m vset_m*/
+ 1025000 0 0 0 0 0
+ 1200000 0 0 0 0 0
+ 1313000 0 0 0x100000 0x40000 0
+ 1375000 1 0 0 0 0
+ 1389000 1 0 0 0 0
+ >;
+ };
+
+ abb_iva: regulator-abb-iva {
+ status = "okay";
+
+ reg = <0x4a307bd8 0x8>, <0x4a306010 0x4>,
+ <0x4A002268 0x4>;
+ reg-names = "base-address", "int-address",
+ "efuse-address";
+
+ ti,abb_info = <
+ /*uV ABB efuse rbb_m fbb_m vset_m*/
+ 950000 0 0 0 0 0
+ 1140000 0 0 0 0 0
+ 1291000 0 0 0x200000 0 0
+ 1375000 1 0 0 0 0
+ 1376000 1 0 0 0 0
+ >;
+ };
};
+
};
/include/ "omap446x-clocks.dtsi"