From: peng.fan@nxp.com
To: ohad@wizery.com, bjorn.andersson@linaro.org, robh+dt@kernel.org,
shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com
Cc: linux-imx@nxp.com, linux-remoteproc@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Peng Fan <peng.fan@nxp.com>
Subject: [PATCH 1/9] dt-bindings: remoteproc: Convert imx-rproc to json-schema
Date: Wed, 19 Feb 2020 15:27:37 +0800 [thread overview]
Message-ID: <1582097265-20170-2-git-send-email-peng.fan@nxp.com> (raw)
In-Reply-To: <1582097265-20170-1-git-send-email-peng.fan@nxp.com>
From: Peng Fan <peng.fan@nxp.com>
Convert the i.MX remoteproc binding to DT schema format
using json-schema
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
.../devicetree/bindings/remoteproc/imx-rproc.txt | 33 ------------
.../devicetree/bindings/remoteproc/imx-rproc.yaml | 61 ++++++++++++++++++++++
2 files changed, 61 insertions(+), 33 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
create mode 100644 Documentation/devicetree/bindings/remoteproc/imx-rproc.yaml
diff --git a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt b/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
deleted file mode 100644
index fbcefd965dc4..000000000000
--- a/Documentation/devicetree/bindings/remoteproc/imx-rproc.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-NXP iMX6SX/iMX7D Co-Processor Bindings
-----------------------------------------
-
-This binding provides support for ARM Cortex M4 Co-processor found on some
-NXP iMX SoCs.
-
-Required properties:
-- compatible Should be one of:
- "fsl,imx7d-cm4"
- "fsl,imx6sx-cm4"
-- clocks Clock for co-processor (See: ../clock/clock-bindings.txt)
-- syscon Phandle to syscon block which provide access to
- System Reset Controller
-
-Optional properties:
-- memory-region list of phandels to the reserved memory regions.
- (See: ../reserved-memory/reserved-memory.txt)
-
-Example:
- m4_reserved_sysmem1: cm4@80000000 {
- reg = <0x80000000 0x80000>;
- };
-
- m4_reserved_sysmem2: cm4@81000000 {
- reg = <0x81000000 0x80000>;
- };
-
- imx7d-cm4 {
- compatible = "fsl,imx7d-cm4";
- memory-region = <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>;
- syscon = <&src>;
- clocks = <&clks IMX7D_ARM_M4_ROOT_CLK>;
- };
diff --git a/Documentation/devicetree/bindings/remoteproc/imx-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/imx-rproc.yaml
new file mode 100644
index 000000000000..12a5f3de38fb
--- /dev/null
+++ b/Documentation/devicetree/bindings/remoteproc/imx-rproc.yaml
@@ -0,0 +1,61 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/remoteproc/imx-rproc.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: NXP iMX6SX/iMX7D Co-Processor Bindings
+
+description:
+ This binding provides support for ARM Cortex M4 Co-processor found on
+ some NXP iMX SoCs.
+
+maintainers:
+ - Oleksij Rempel <o.rempel@pengutronix.de>
+ - Peng Fan <peng.fan@nxp.com>
+
+properties:
+ compatible:
+ enum:
+ - "fsl,imx7d-cm4"
+ - "fsl,imx6sx-cm4"
+
+ clocks:
+ items:
+ Clock for co-processor (See: ../clock/clock-bindings.txt)
+
+ syscon:
+ description:
+ Phandle to syscon block which provide access to System Reset Controller
+ allOf:
+ - $ref: "/schemas/types.yaml#/definitions/phandle"
+
+ memory-region:
+ description:
+ List of phandles to the reserved memory regions.
+ (see ../reserved-memory/reserved-memory.txt)
+
+required:
+ - compatible
+ - clocks
+ - syscon
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx7d-clock.h>
+ m4_reserved_sysmem1: cm4@80000000 {
+ reg = <0x80000000 0x80000>;
+ };
+
+ m4_reserved_sysmem2: cm4@81000000 {
+ reg = <0x81000000 0x80000>;
+ };
+
+ imx7d-cm4 {
+ compatible = "fsl,imx7d-cm4";
+ memory-region = <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>;
+ syscon = <&src>;
+ clocks = <&clks IMX7D_ARM_M4_ROOT_CLK>;
+ };
+
+...
--
2.16.4
next prev parent reply other threads:[~2020-02-19 7:33 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-19 7:27 [PATCH 0/9] remoteproc: imx_rproc: support i.MX8/8M/7ULP peng.fan
2020-02-19 7:27 ` peng.fan [this message]
2020-02-19 14:09 ` [PATCH 1/9] dt-bindings: remoteproc: Convert imx-rproc to json-schema Rob Herring
2020-02-19 14:34 ` Peng Fan
2020-02-20 0:37 ` Rob Herring
2020-02-19 7:27 ` [PATCH 2/9] dt-bindings: remoteproc: imx-rproc: support i.MX[8,8M,7ULP] peng.fan
2020-02-19 7:27 ` [PATCH 3/9] remoteproc: add support to skip firmware load when recovery peng.fan
2020-02-19 14:39 ` Arnaud POULIQUEN
2020-02-19 15:40 ` Peng Fan
2020-02-20 8:49 ` Arnaud POULIQUEN
2020-02-21 18:42 ` Mathieu Poirier
2020-02-23 0:01 ` Peng Fan
2020-02-19 7:27 ` [PATCH 4/9] remoteproc: imx_rproc: surport early booted remote processor peng.fan
2020-02-21 21:16 ` Mathieu Poirier
2020-02-23 0:05 ` Peng Fan
2020-02-19 7:27 ` [PATCH 5/9] remoteproc: imx_rproc: parse early-booted property peng.fan
2020-02-21 21:56 ` Mathieu Poirier
2020-02-23 0:11 ` Peng Fan
2020-02-19 7:27 ` [PATCH 6/9] remoteproc: imx_proc: enable virtio/mailbox peng.fan
2020-02-19 7:27 ` [PATCH 7/9] remoteproc: imx_rproc: add i.MX8QM/QXP peng.fan
2020-02-19 7:27 ` [PATCH 8/9] remoteproc: imx_rproc: support i.MX7ULP peng.fan
2020-02-19 7:27 ` [PATCH 9/9] remoteproc: imx_rproc: add i.MX8MM support peng.fan
2020-02-19 18:24 ` [PATCH 0/9] remoteproc: imx_rproc: support i.MX8/8M/7ULP Mathieu Poirier
2020-02-20 1:36 ` Peng Fan
2020-02-20 21:25 ` Mathieu Poirier
2020-02-21 1:35 ` Peng Fan
2020-02-21 6:51 ` Oleksij Rempel
2020-02-21 6:56 ` Peng Fan
2020-02-21 7:03 ` Uwe Kleine-König
2020-02-21 7:08 ` Peng Fan
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