Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932082Ab2JIKXP (ORCPT ); Tue, 9 Oct 2012 06:23:15 -0400 Received: from hqemgate04.nvidia.com ([216.228.121.35]:1752 "EHLO hqemgate04.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755335Ab2JIKXK (ORCPT ); Tue, 9 Oct 2012 06:23:10 -0400 X-PGP-Universal: processed; by hqnvupgp06.nvidia.com on Tue, 09 Oct 2012 03:23:06 -0700 From: Laxman Dewangan To: , CC: , , , Laxman Dewangan Subject: [PATCH V2 3/4] regulator: tps65090: Add support for LDO regulators Date: Tue, 9 Oct 2012 15:19:01 +0530 Message-ID: <1349776142-6409-4-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 1.7.1.1 In-Reply-To: <1349776142-6409-1-git-send-email-ldewangan@nvidia.com> References: <1349776142-6409-1-git-send-email-ldewangan@nvidia.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 Content-Length: 2027 Lines: 58 TPS65090 supports the two LDOs, LDO1 and LDO2. These are always ON regulators. The output on these LDOs are available once the input voltage available for these LDOs. Add support for these LDOs regulators. Signed-off-by: Laxman Dewangan --- Changes from V1: No change from older patch. drivers/regulator/tps65090-regulator.c | 5 +++++ include/linux/mfd/tps65090.h | 2 ++ 2 files changed, 7 insertions(+), 0 deletions(-) diff --git a/drivers/regulator/tps65090-regulator.c b/drivers/regulator/tps65090-regulator.c index 584a185..0732d9b 100644 --- a/drivers/regulator/tps65090-regulator.c +++ b/drivers/regulator/tps65090-regulator.c @@ -37,6 +37,9 @@ static struct regulator_ops tps65090_ops = { .is_enabled = regulator_is_enabled_regmap, }; +static struct regulator_ops tps65090_ldo_ops = { +}; + #define tps65090_REG_DESC(_id, _sname, _en_reg, _ops) \ { \ .name = "TPS65090_RAILS"#_id, \ @@ -60,6 +63,8 @@ static struct regulator_desc tps65090_regulator_desc[] = { tps65090_REG_DESC(FET5, "infet5", 0x13, tps65090_ops), tps65090_REG_DESC(FET6, "infet6", 0x14, tps65090_ops), tps65090_REG_DESC(FET7, "infet7", 0x15, tps65090_ops), + tps65090_REG_DESC(LDO1, "vsys_l1", 0, tps65090_ldo_ops), + tps65090_REG_DESC(LDO2, "vsys_l2", 0, tps65090_ldo_ops), }; static inline bool is_dcdc(int id) diff --git a/include/linux/mfd/tps65090.h b/include/linux/mfd/tps65090.h index 958bf15..5989212 100644 --- a/include/linux/mfd/tps65090.h +++ b/include/linux/mfd/tps65090.h @@ -36,6 +36,8 @@ enum { TPS65090_REGULATOR_FET5, TPS65090_REGULATOR_FET6, TPS65090_REGULATOR_FET7, + TPS65090_REGULATOR_LDO1, + TPS65090_REGULATOR_LDO2, /* Last entry for maximum ID */ TPS65090_REGULATOR_MAX, -- 1.7.1.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/