From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752537AbdJ0Jto (ORCPT ); Fri, 27 Oct 2017 05:49:44 -0400 Received: from metis.ext.4.pengutronix.de ([92.198.50.35]:56013 "EHLO metis.ext.4.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752497AbdJ0Jtl (ORCPT ); Fri, 27 Oct 2017 05:49:41 -0400 From: Oleksij Rempel To: Rob Herring , Mark Rutland , Michael Turquette , Stephen Boyd , Shawn Guo , Fabio Estevam , Russell King Cc: Oleksij Rempel , kernel@pengutronix.de, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Andrew Morton , Liam Girdwood , Mark Brown , Leonard Crestez Subject: [PATCH v6 1/6] ARM: imx6q: provide documentation for new fsl,pmic-stby-poweroff property Date: Fri, 27 Oct 2017 11:48:43 +0200 Message-Id: <20171027094848.28365-2-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20171027094848.28365-1-o.rempel@pengutronix.de> References: <20171027094848.28365-1-o.rempel@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Oleksij Rempel Acked-by: Rob Herring --- Documentation/devicetree/bindings/clock/imx6q-clock.txt | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/imx6q-clock.txt b/Documentation/devicetree/bindings/clock/imx6q-clock.txt index aa0a4d423ef5..9fed9dfe4a23 100644 --- a/Documentation/devicetree/bindings/clock/imx6q-clock.txt +++ b/Documentation/devicetree/bindings/clock/imx6q-clock.txt @@ -6,6 +6,14 @@ Required properties: - interrupts: Should contain CCM interrupt - #clock-cells: Should be <1> +Optional properties: +- fsl,pmic-stby-poweroff: Configure CCM to assert PMIC_STBY_REQ signal + on power off. + Use this property if the SoC should be powered off by external power + management IC (PMIC) triggered via PMIC_STBY_REQ signal. + Boards that are designed to initiate poweroff on PMIC_ON_REQ signal should + be using "syscon-poweroff" driver instead. + The clock consumer should specify the desired clock by having the clock ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx6qdl-clock.h for the full list of i.MX6 Quad and DualLite clock IDs. -- 2.11.0