From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anson.Huang@nxp.com Subject: [PATCH 1/3] dt-bindings: fsl: scu: Update RTC compatible string Date: Tue, 11 Jun 2019 14:33:31 +0800 Message-ID: <20190611063333.48501-1-Anson.Huang@nxp.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, a.zummo@towertech.it, alexandre.belloni@bootlin.com, aisheng.dong@nxp.com, ulf.hansson@linaro.org, peng.fan@nxp.com, daniel.baluta@nxp.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rtc@vger.kernel.org Cc: Linux-imx@nxp.com List-Id: devicetree@vger.kernel.org From: Anson Huang Update RTC compatible string to make system controller RTC driver more generic for all i.MX SoCs with system controller inside. Signed-off-by: Anson Huang --- This patch should be based on below patch which is already picked by watchdog maintainer: https://patchwork.kernel.org/patch/10962183/ --- Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt index fc3844e..7ca20a1 100644 --- a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt @@ -131,7 +131,9 @@ RTC bindings based on SCU Message Protocol ------------------------------------------------------------ Required properties: -- compatible: should be "fsl,imx8qxp-sc-rtc"; +- compatible: should be: + "fsl,imx8qxp-sc-rtc" + followed by "fsl,imx-sc-rtc"; OCOTP bindings based on SCU Message Protocol ------------------------------------------------------------ @@ -226,7 +228,7 @@ firmware { }; rtc: rtc { - compatible = "fsl,imx8qxp-sc-rtc"; + compatible = "fsl,imx8qxp-sc-rtc", "fsl,imx-sc-rtc"; }; watchdog { -- 2.7.4