From patchwork Fri Apr 9 00:38:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guru Das Srinagesh X-Patchwork-Id: 1464089 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4FGfPn5HRnz9sWK for ; Fri, 9 Apr 2021 10:38:37 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233038AbhDIAip (ORCPT ); Thu, 8 Apr 2021 20:38:45 -0400 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]:59374 "EHLO alexa-out-sd-02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232951AbhDIAip (ORCPT ); Thu, 8 Apr 2021 20:38:45 -0400 Received: from unknown (HELO ironmsg01-sd.qualcomm.com) ([10.53.140.141]) by alexa-out-sd-02.qualcomm.com with ESMTP; 08 Apr 2021 17:38:33 -0700 X-QCInternal: smtphost Received: from gurus-linux.qualcomm.com (HELO gurus-linux.localdomain) ([10.46.162.81]) by ironmsg01-sd.qualcomm.com with ESMTP; 08 Apr 2021 17:38:32 -0700 Received: by gurus-linux.localdomain (Postfix, from userid 383780) id E7BD71A71; Thu, 8 Apr 2021 17:38:32 -0700 (PDT) From: Guru Das Srinagesh To: Lee Jones , Rob Herring , devicetree@vger.kernel.org Cc: Mark Brown , linux-arm-msm , Bjorn Andersson , linux-kernel@vger.kernel.org, Guru Das Srinagesh Subject: [PATCH 2/3] dt-bindings: mfd: pm8008: Add bindings Date: Thu, 8 Apr 2021 17:38:30 -0700 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add bindings for the Qualcomm Technologies, Inc. PM8008 MFD driver. Signed-off-by: Guru Das Srinagesh --- .../devicetree/bindings/mfd/qcom,pm8008.yaml | 120 +++++++++++++++++++++ 1 file changed, 120 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml diff --git a/Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml b/Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml new file mode 100644 index 0000000..3af78f8 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml @@ -0,0 +1,120 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/qcom,pm8008.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies, Inc. PM8008 PMIC bindings + +maintainers: + - Guru Das Srinagesh + +description: | + Qualcomm Technologies, Inc. PM8008 is a dedicated camera PMIC that integrates + all the necessary power management, housekeeping, and interface support + functions into a single IC. + +properties: + compatible: + const: qcom,pm8008 + + reg: + description: + I2C slave address. + + maxItems: 1 + + interrupts: + maxItems: 1 + + description: Parent interrupt. + + "#interrupt-cells": + const: 2 + + description: | + The first cell is the IRQ number, the second cell is the IRQ trigger + flag. All interrupts are listed in include/dt-bindings/mfd/qcom-pm8008.h. + + interrupt-controller: true + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + "pinctrl@[0-9a-f]+$": + type: object + + description: | + The GPIO peripheral. This node may be specified twice, one for each GPIO. + + properties: + compatible: + const: qcom,pm8008-gpio + + reg: + description: Peripheral address of one of the two GPIO peripherals. + maxItems: 1 + + gpio-controller: true + + interrupt-controller: true + + "#address-cells": + const: 2 + + "#gpio-cells": + const: 2 + + required: + - compatible + - reg + - gpio-controller + - interrupt-controller + - "#gpio-cells" + +additionalProperties: false + +required: + - compatible + - reg + - interrupts + - "#address-cells" + - "#size-cells" + - "#interrupt-cells" + +additionalProperties: false + +examples: + - | + #include + #include + qupv3_se13_i2c { + #address-cells = <1>; + #size-cells = <0>; + pm8008i@8 { + compatible = "qcom,mfd-pm8008"; + reg = <0x8>; + #address-cells = <1>; + #size-cells = <0>; + interrupt-controller; + #interrupt-cells = <2>; + + interrupt-parent = <&tlmm>; + interrupts = <32 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "pm8008"; + + pinctrl@c000 { + compatible = "qcom,pm8008-gpio"; + reg = <0xc000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + }; + +...