From patchwork Mon Oct 27 16:26:47 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Romain Perier X-Patchwork-Id: 403683 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id C0E8E140082 for ; Tue, 28 Oct 2014 03:26:53 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752217AbaJ0QXw (ORCPT ); Mon, 27 Oct 2014 12:23:52 -0400 Received: from mail-wg0-f43.google.com ([74.125.82.43]:41259 "EHLO mail-wg0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751778AbaJ0QXs (ORCPT ); Mon, 27 Oct 2014 12:23:48 -0400 Received: by mail-wg0-f43.google.com with SMTP id n12so6100540wgh.14 for ; Mon, 27 Oct 2014 09:23:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=GiTzkzL3W0VzValk23iYAbkqXj1O8FHhRw/tZg2TCm0=; b=IJzsXKOL01peWBZj6O9Q69majiDKqaNc1PMUgfNETFnvXSHj0/RonLcbp/jJTIcedq dFPxfRXhxNVNKLz4QMwXLY4FdehQIbMWKBTYGcsGdmz6uyMAlGpXPY+ayhoBYG1cGry9 2UlS8OazlWczetRmN1sLwK0xehZjvycAnbLWcO6DwMl0u4TqYs9/RqeZS/zSmzPUx+iY fPtvmxmRgEZ8Vqr6X7/t0tycEyyi5MQ5uJ2dTTehN+TRg5utzk/we7+jy/VNnMNn0jNc IVgYegak2RtzFV1Xc0+0abLWGPJC/xEtAoE+sNILVieDBw34sP/S240cGRBUP0oEq2Gz tmtQ== X-Received: by 10.194.78.202 with SMTP id d10mr3372578wjx.119.1414427026806; Mon, 27 Oct 2014 09:23:46 -0700 (PDT) Received: from localhost.localdomain (AToulouse-554-1-48-253.w92-149.abo.wanadoo.fr. [92.149.239.253]) by mx.google.com with ESMTPSA id q5sm12388276wiy.16.2014.10.27.09.23.44 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 27 Oct 2014 09:23:46 -0700 (PDT) From: Romain Perier To: heiko@sntech.de Cc: devicetree@vger.kernel.org, broonie@kernel.org, lgirdwood@gmail.com, linux-kernel@vger.kernel.org, grant.likely@linaro.org, robh@kernel.org, mark.rutland@arm.com, johan@kernel.org, linux-pm@vger.kernel.org, linux@roeck-us.net, lee.jones@linaro.org, balbi@ti.com, robh+dt@kernel.org, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, linux@arm.linux.org.uk, swarren@wwwdotorg.org, thierry.reding@gmail.com, gnurou@gmail.com, linux-arm-kernel@lists.infradead.org, linux-tegra@vger.kernel.org Subject: [PATCH v1 02/10] dt-bindings: Document the standard property "system-power-controller" Date: Mon, 27 Oct 2014 16:26:47 +0000 Message-Id: <1414427215-14380-2-git-send-email-romain.perier@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1414427215-14380-1-git-send-email-romain.perier@gmail.com> References: <1414427215-14380-1-git-send-email-romain.perier@gmail.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This simply renames the previous documentation to something more generic and adds updates according to last changes. Signed-off-by: Romain Perier --- .../devicetree/bindings/power/power-controller.txt | 18 ++++++++++++++++++ Documentation/devicetree/bindings/power/poweroff.txt | 18 ------------------ 2 files changed, 18 insertions(+), 18 deletions(-) create mode 100644 Documentation/devicetree/bindings/power/power-controller.txt delete mode 100644 Documentation/devicetree/bindings/power/poweroff.txt diff --git a/Documentation/devicetree/bindings/power/power-controller.txt b/Documentation/devicetree/bindings/power/power-controller.txt new file mode 100644 index 0000000..e0a1abe --- /dev/null +++ b/Documentation/devicetree/bindings/power/power-controller.txt @@ -0,0 +1,18 @@ +* Generic system power control capability + +Power-management integrated circuits or miscellaneous harware components are +sometimes able to control the system power. The device driver associated to these +components might needs to define this capability, which tells to the kernel +how to switch off the system. The corresponding driver must have the standard +property "system-power-controller" in its device node. This property marks the device as +able to controller the system-power. In order to test if this property is found +programmatically, use the helper function "of_is_system_power_controller" from +of.h . + +Example: + +act8846: act8846@5 { + compatible = "active-semi,act8846"; + status = "okay"; + system-power-controller; +} diff --git a/Documentation/devicetree/bindings/power/poweroff.txt b/Documentation/devicetree/bindings/power/poweroff.txt deleted file mode 100644 index 845868b..0000000 --- a/Documentation/devicetree/bindings/power/poweroff.txt +++ /dev/null @@ -1,18 +0,0 @@ -* Generic Poweroff capability - -Power-management integrated circuits or miscellaneous harware components are -sometimes able to control the system power. The device driver associated to these -components might needs to define poweroff capability, which tells to the kernel -how to switch off the system. The corresponding driver must have the standard -property "poweroff-source" in its device node. This property marks the device as -able to shutdown the system. In order to test if this property is found -programmatically, use the helper function "of_system_has_poweroff_source" from -of.h . - -Example: - -act8846: act8846@5 { - compatible = "active-semi,act8846"; - status = "okay"; - poweroff-source; -}