From: "Andrii.Tseglytskyi" <andrii.tseglytskyi@xxxxxx> 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@xxxxxx: co-developer and updates to latest documentation] Signed-off-by: Nishanth Menon <nm@xxxxxx> Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@xxxxxx> --- Original patch (v1): https://patchwork.kernel.org/patch/3555191/ Rest of the series was accepted, however, I had to drop this previously to ensure that the data we introduce is compatible with production samples and existing pre-production samples on various OMAP5uEVMs already in circulation. arch/arm/boot/dts/omap5.dtsi | 60 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi index a4ed549..8eee6fb 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 + >; + }; }; }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
