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[88.20.188.168]) by smtp.gmail.com with ESMTPSA id n189sm12243603wmb.43.2020.06.13.01.21.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 13 Jun 2020 01:21:44 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: hauke@hauke-m.de, zajec5@gmail.com, tsbogend@alpha.franken.de, robh+dt@kernel.org, f.fainelli@gmail.com, jonas.gorski@gmail.com, bcm-kernel-feedback-list@broadcom.com, linux-mips@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 1/9] dt-bindings: soc: brcm: add BCM63xx power domain binding Date: Sat, 13 Jun 2020 10:21:32 +0200 Message-Id: <20200613082140.2009461-2-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200613082140.2009461-1-noltari@gmail.com> References: <20200610171630.465579-1-noltari@gmail.com> <20200613082140.2009461-1-noltari@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200613_012146_928071_F4F5EAED X-CRM114-Status: UNSURE ( 9.74 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:431 listed in] [list.dnswl.org] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider [noltari[at]gmail.com] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org BCM6318, BCM6328, BCM6362 and BCM63268 SoCs have a power domain controller to enable/disable certain components in order to save power. Signed-off-by: Álvaro Fernández Rojas Reviewed-by: Florian Fainelli Reviewed-by: Rob Herring --- v4: change license and move to bindings/power. v3: fix reg maxItems and quote #power-domain-cells. v2: Add separate YAML file. .../bindings/power/brcm,bcm63xx-power.yaml | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 Documentation/devicetree/bindings/power/brcm,bcm63xx-power.yaml diff --git a/Documentation/devicetree/bindings/power/brcm,bcm63xx-power.yaml b/Documentation/devicetree/bindings/power/brcm,bcm63xx-power.yaml new file mode 100644 index 000000000000..63b15ac6dde4 --- /dev/null +++ b/Documentation/devicetree/bindings/power/brcm,bcm63xx-power.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/brcm,bcm63xx-power.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: BCM63xx power domain driver + +maintainers: + - Álvaro Fernández Rojas + +description: | + BCM6318, BCM6328, BCM6362 and BCM63268 SoCs have a power domain controller + to enable/disable certain components in order to save power. + +properties: + compatible: + items: + - enum: + - brcm,bcm6318-power-controller + - brcm,bcm6328-power-controller + - brcm,bcm6362-power-controller + - brcm,bcm63268-power-controller + + reg: + maxItems: 1 + + "#power-domain-cells": + const: 1 + +required: + - compatible + - reg + - "#power-domain-cells" + +additionalProperties: false + +examples: + - | + periph_pwr: power-controller@10001848 { + compatible = "brcm,bcm6328-power-controller"; + reg = <0x10001848 0x4>; + #power-domain-cells = <1>; + };