From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761438Ab3EBRVE (ORCPT ); Thu, 2 May 2013 13:21:04 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:41824 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761322Ab3EBRU6 (ORCPT ); Thu, 2 May 2013 13:20:58 -0400 From: Nishanth Menon To: Mark Brown , Kevin Hilman , Mike Turquette CC: , , , , , "Andrii.Tseglytskyi" , Nishanth Menon Subject: [PATCH v3 5/5] ARM: dts: OMAP5: Add device nodes for ABB Date: Thu, 2 May 2013 12:20:14 -0500 Message-ID: <1367515215-30753-6-git-send-email-nm@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1367515215-30753-1-git-send-email-nm@ti.com> References: <1367515215-30753-1-git-send-email-nm@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Andrii.Tseglytskyi" Add ABB device nodes for OMAP5 family of devices. Data is based on OMAP543x Technical Reference Manual revision U (April 2013). NOTE: clock node has been disabled in this patch due to the lack of OMAP5 clock data. [nm@ti.com: co-developer] Signed-off-by: Nishanth Menon Signed-off-by: Andrii.Tseglytskyi --- arch/arm/boot/dts/omap5.dtsi | 67 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi index 3dd7ff8..a9d86d2 100644 --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -667,5 +667,72 @@ ctrl-module = <&omap_control_usb>; }; }; + + abb_mpu: regulator-abb-mpu { + compatible = "ti,abb-v2"; + regulator-name = "abb_mpu"; + #address-cells = <0>; + #size-cells = <0>; + /* clocks = <&sysclk_in>; - once we have clock data */ + ti,settling-time = <50>; + ti,clock-cycles = <16>; + + reg = <0x4ae07cdc 0x8>, <0x4ae06014 0x4>, + <0x4a0021ac 0x18>, <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*/ + 880000 0 0x4 0 0x20000000 0x1F000000 + 1060000 0 0x8 0 0x20000000 0x1F000000 + 1250000 0 0x10 0 0x20000000 0x1F000000 + 1260000 1 0x14 0 0x20000000 0x1F000000 + >; + + status = "disabled"; + }; + + abb_mm: regulator-abb-mm { + compatible = "ti,abb-v2"; + regulator-name = "abb_iva"; + #address-cells = <0>; + #size-cells = <0>; + /* clocks = <&sysclk_in>; - once we have clock data */ + ti,settling-time = <50>; + ti,clock-cycles = <16>; + + reg = <0x4ae07ce4 0x8>, <0x4ae06010 0x4>, + <0x4a002194 0x14>, <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*/ + 880000 0 0x4 0 0x20000000 0x1F000000 + 1025000 0 0x8 0 0x20000000 0x1F000000 + 1120000 1 0x10 0 0x20000000 0x1F000000 + >; + + status = "disabled"; + }; }; }; -- 1.7.9.5