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AJvYcCUCSjKyp4VxhfuWWBr9Qy/LGH3pO0c3wmBdFsfmSpjF+davKM2uk9F8Lw5qhpdNNfaJvd69m27rtRNy3kOqIHFT@lists.infradead.org X-Gm-Message-State: AOJu0YwfZXDPxFaMi0K5Gr2/WHt0v61JXQklGaAs3UWqfbo1735y6vS7 I3p7M9i+4xeyP856PwzBsUaWYYaoCBG7z0q8Koph8tRnqEULnQ4DvijYB9Yfw/s= X-Google-Smtp-Source: AGHT+IEYNCvHyI4Ub76KdqemIzRCqERBXA/yyqTx2llDK0lvcsPc5x2y/hbBEKlGhDYQLy/s0WjfIA== X-Received: by 2002:a17:907:9721:b0:a99:89bd:d84a with SMTP id a640c23a62f3a-a9de5ee107dmr668398566b.25.1730111174240; Mon, 28 Oct 2024 03:26:14 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.amarulasolutions.com ([2.196.41.121]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9b1f297b04sm363613966b.134.2024.10.28.03.26.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Oct 2024 03:26:13 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: linux-amarula@amarulasolutions.com, Dario Binacchi , Andrey Smirnov , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: [RFC PATCH 03/10] dt-bindings: power: gpcv2: add 'fsl,boot-on' property Date: Mon, 28 Oct 2024 11:25:26 +0100 Message-ID: <20241028102559.1451383-4-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241028102559.1451383-1-dario.binacchi@amarulasolutions.com> References: <20241028102559.1451383-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241028_032616_468675_6EAEFDA0 X-CRM114-Status: GOOD ( 10.21 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The property states that the power-domain has been initialized and left on by the bootloader/firmware. This information becomes relevant, for example, in the case of supporting the simple framebuffer. Signed-off-by: Dario Binacchi --- Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml index dfdb8dfb6b65..718196f516ad 100644 --- a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml +++ b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml @@ -94,6 +94,12 @@ properties: minItems: 1 maxItems: 4 + fsl,boot-on: + description: | + The power-domain has been initialized and left on by the + bootloader/firmware. + type: boolean + required: - '#power-domain-cells' - reg