From: Aisheng Dong <aisheng.dong@nxp.com>
To: "linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>
Cc: "linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"sboyd@kernel.org" <sboyd@kernel.org>,
"mturquette@baylibre.com" <mturquette@baylibre.com>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
Fabio Estevam <fabio.estevam@nxp.com>,
dl-linux-imx <linux-imx@nxp.com>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Aisheng Dong <aisheng.dong@nxp.com>
Subject: [PATCH V3 1/5] dt-bindings: fsl: scu: add fallback compatible string for clock
Date: Thu, 24 Jan 2019 13:22:32 +0000 [thread overview]
Message-ID: <1548335800-6438-2-git-send-email-aisheng.dong@nxp.com> (raw)
In-Reply-To: <1548335800-6438-1-git-send-email-aisheng.dong@nxp.com>
SCU clock can be used in a similar way by IMX8QXP and IMX8QM SoCs.
Let's add a "fsl,scu-clk" fallback compatible string to allow other
SoCs to reuse the common part.
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Michael Turquette <mturquette@baylibre.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
---
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 fd2bed2..6b4e24a 100644
--- a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
@@ -74,7 +74,9 @@ Clock bindings based on SCU Message Protocol
This binding uses the common clock binding[1].
Required properties:
-- compatible: Should be "fsl,imx8qxp-clock".
+- compatible: Should be one of:
+ "fsl,imx8qxp-clock"
+ followed by "fsl,scu-clk"
- #clock-cells: Should be 1. Contains the Clock ID value.
- clocks: List of clock specifiers, must contain an entry for
each required entry in clock-names
@@ -141,7 +143,7 @@ firmware {
&lsio_mu1 1 3>;
clk: clk {
- compatible = "fsl,imx8qxp-clk";
+ compatible = "fsl,imx8qxp-clk", "fsl,scu-clk";
#clock-cells = <1>;
};
--
2.7.4
next prev parent reply other threads:[~2019-01-24 13:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-24 13:22 [PATCH V3 0/5] dt-binding: clk: prepare for imx8qm clock support Aisheng Dong
2019-01-24 13:22 ` Aisheng Dong [this message]
2019-02-01 6:21 ` [PATCH V3 1/5] dt-bindings: fsl: scu: add fallback compatible string for clock Shawn Guo
2019-01-24 13:22 ` [PATCH V3 2/5] dt-bindings: fsl: scu: add imx8qm scu clock support Aisheng Dong
2019-02-01 6:22 ` Shawn Guo
2019-01-24 13:22 ` [PATCH V3 3/5] dt-bindings: clock: update CPU clock ID name Aisheng Dong
2019-01-24 13:22 ` [PATCH V3 4/5] dt-bindings: imx8-clock: add a53 and a72 clock id Aisheng Dong
2019-02-13 22:18 ` Rob Herring
2019-02-20 7:07 ` Aisheng Dong
2019-02-20 20:56 ` Stephen Boyd
2019-01-24 13:22 ` [PATCH V3 5/5] clk: imx: scu: add fallback compatible string support Aisheng Dong
2019-02-20 7:09 ` Aisheng Dong
2019-02-20 20:57 ` Stephen Boyd
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