Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932929AbbLPN1M (ORCPT ); Wed, 16 Dec 2015 08:27:12 -0500 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:36606 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752070AbbLPN1I (ORCPT ); Wed, 16 Dec 2015 08:27:08 -0500 From: Mark Brown To: Bjorn Andersson , Andy Gross , Mark Brown Cc: linux-kernel@vger.kernel.org In-Reply-To: <1450157445-23723-3-git-send-email-andy.gross@linaro.org> Message-Id: Date: Wed, 16 Dec 2015 13:26:58 +0000 X-SA-Exim-Connect-IP: 94.175.94.161 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Applied "regulator: qcom-smd: Add PM8916 support" to the regulator tree X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 7303 Lines: 183 The patch regulator: qcom-smd: Add PM8916 support has been applied to the regulator tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 57d6567680edf9075d14b7fad9473e9c4a4b337e Mon Sep 17 00:00:00 2001 From: Andy Gross Date: Mon, 14 Dec 2015 23:30:44 -0600 Subject: [PATCH] regulator: qcom-smd: Add PM8916 support This patch adds support and documentation for the PM8916 regulators found on MSM8916 platforms. Acked-by: Bjorn Andersson Signed-off-by: Andy Gross Signed-off-by: Mark Brown --- .../bindings/regulator/qcom,smd-rpm-regulator.txt | 18 ++++++ drivers/regulator/qcom_smd-regulator.c | 64 ++++++++++++++++++++++ 2 files changed, 82 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt b/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt index bda2ed96ba66..82557e174258 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt +++ b/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt @@ -20,6 +20,7 @@ Regulator nodes are identified by their compatible: Value type: Definition: must be one of: "qcom,rpm-pm8841-regulators" + "qcom,rpm-pm8916-regulators" "qcom,rpm-pm8941-regulators" - vdd_s1-supply: @@ -38,6 +39,19 @@ Regulator nodes are identified by their compatible: - vdd_s1-supply: - vdd_s2-supply: - vdd_s3-supply: +- vdd_s4-supply: +- vdd_l1_l2_l3-supply: +- vdd_l4_l5_l6-supply: +- vdd_l7-supply: +- vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18-supply: + Usage: optional (pm8916 only) + Value type: + Definition: reference to regulator supplying the input pin, as + described in the data sheet + +- vdd_s1-supply: +- vdd_s2-supply: +- vdd_s3-supply: - vdd_l1_l3-supply: - vdd_l2_lvs1_2_3-supply: - vdd_l4_l11-supply: @@ -60,6 +74,10 @@ of the pmics below. pm8841: s1, s2, s3, s4, s5, s6, s7, s8 +pm8916: + s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, + l14, l15, l16, l17, l18 + pm8941: s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23, l24, lvs1, lvs2, diff --git a/drivers/regulator/qcom_smd-regulator.c b/drivers/regulator/qcom_smd-regulator.c index 6fa0c7d13290..8464eadf2c85 100644 --- a/drivers/regulator/qcom_smd-regulator.c +++ b/drivers/regulator/qcom_smd-regulator.c @@ -211,6 +211,43 @@ static const struct regulator_desc pm8941_switch = { .ops = &rpm_switch_ops, }; +static const struct regulator_desc pm8916_pldo = { + .linear_ranges = (struct regulator_linear_range[]) { + REGULATOR_LINEAR_RANGE(750000, 0, 208, 12500), + }, + .n_linear_ranges = 1, + .n_voltages = 209, + .ops = &rpm_smps_ldo_ops, +}; + +static const struct regulator_desc pm8916_nldo = { + .linear_ranges = (struct regulator_linear_range[]) { + REGULATOR_LINEAR_RANGE(375000, 0, 93, 12500), + }, + .n_linear_ranges = 1, + .n_voltages = 94, + .ops = &rpm_smps_ldo_ops, +}; + +static const struct regulator_desc pm8916_buck_lvo_smps = { + .linear_ranges = (struct regulator_linear_range[]) { + REGULATOR_LINEAR_RANGE(375000, 0, 95, 12500), + REGULATOR_LINEAR_RANGE(750000, 96, 127, 25000), + }, + .n_linear_ranges = 2, + .n_voltages = 128, + .ops = &rpm_smps_ldo_ops, +}; + +static const struct regulator_desc pm8916_buck_hvo_smps = { + .linear_ranges = (struct regulator_linear_range[]) { + REGULATOR_LINEAR_RANGE(1550000, 0, 31, 25000), + }, + .n_linear_ranges = 1, + .n_voltages = 32, + .ops = &rpm_smps_ldo_ops, +}; + struct rpm_regulator_data { const char *name; u32 type; @@ -231,6 +268,32 @@ static const struct rpm_regulator_data rpm_pm8841_regulators[] = { {} }; +static const struct rpm_regulator_data rpm_pm8916_regulators[] = { + { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8916_buck_lvo_smps, "vdd_s1" }, + { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8916_buck_lvo_smps, "vdd_s2" }, + { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8916_buck_lvo_smps, "vdd_s3" }, + { "s4", QCOM_SMD_RPM_SMPA, 4, &pm8916_buck_hvo_smps, "vdd_s4" }, + { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8916_nldo, "vdd_l1_l2_l3" }, + { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8916_nldo, "vdd_l1_l2_l3" }, + { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8916_nldo, "vdd_l1_l2_l3" }, + { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8916_pldo, "vdd_l4_l5_l6" }, + { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8916_pldo, "vdd_l4_l5_l6" }, + { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8916_pldo, "vdd_l4_l5_l6" }, + { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8916_pldo, "vdd_l7" }, + { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18" }, + { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18" }, + { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"}, + {} +}; + static const struct rpm_regulator_data rpm_pm8941_regulators[] = { { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8x41_hfsmps, "vdd_s1" }, { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8x41_hfsmps, "vdd_s2" }, @@ -274,6 +337,7 @@ static const struct rpm_regulator_data rpm_pm8941_regulators[] = { static const struct of_device_id rpm_of_match[] = { { .compatible = "qcom,rpm-pm8841-regulators", .data = &rpm_pm8841_regulators }, + { .compatible = "qcom,rpm-pm8916-regulators", .data = &rpm_pm8916_regulators }, { .compatible = "qcom,rpm-pm8941-regulators", .data = &rpm_pm8941_regulators }, {} }; -- 2.6.2 -- 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/