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From: Abel Vesa <abel.vesa@nxp.com>
To: Mike Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh@kernel.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <kernel@pengutronix.de>,
	Fabio Estevam <fabio.estevam@nxp.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Anson Huang <anson.huang@nxp.com>,
	Dong Aisheng <aisheng.dong@nxp.com>, Peng Fan <peng.fan@nxp.com>,
	Fugang Duan <fugang.duan@nxp.com>
Cc: NXP Linux Team <linux-imx@nxp.com>,
	linux-arm-kernel@lists.infradead.org,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
	Abel Vesa <abel.vesa@nxp.com>
Subject: [PATCH 10/17] Documentation: bindings: clk: Add bindings for i.MX BLK_CTRL
Date: Wed, 29 Jul 2020 15:07:56 +0300
Message-ID: <1596024483-21482-11-git-send-email-abel.vesa@nxp.com> (raw)
In-Reply-To: <1596024483-21482-1-git-send-email-abel.vesa@nxp.com>

Document the i.MX BLK_CTRL with its devicetree properties.

Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
---
 .../bindings/clock/fsl,imx-blk-ctrl.yaml           | 55 ++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/clock/fsl,imx-blk-ctrl.yaml

diff --git a/Documentation/devicetree/bindings/clock/fsl,imx-blk-ctrl.yaml b/Documentation/devicetree/bindings/clock/fsl,imx-blk-ctrl.yaml
new file mode 100644
index 00000000..036d3d3
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,imx-blk-ctrl.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,imx-blk-ctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX BLK_CTRL
+
+description: |
+  i.MX BLK_CTRL is a conglomerate of different GPRs that are
+  dedicated to a specific subsystem. Because it usually contains
+  clocks amongst other things, it needs access to the i.MX clocks
+  API. All the other functionalities it provides can work just fine
+  from the clock subsystem tree.
+
+maintainers:
+  - Abel Vesa <abel.vesa@nxp.com>
+
+properties:
+  reg:
+    maxItems: 1
+
+  compatible:
+    items:
+      - const: fsl,imx8mp-blk-ctrl
+      - const: syscon
+
+  power-domains:
+    maxItems: 1
+
+  '#clock-cells':
+    const: 1
+
+  '#reset-cells':
+    const: 1
+
+required:
+  - compatible
+  - reg
+  - power-domains
+  - '#clock-cells'
+  - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    audio-blk-ctrl: blk-ctrl@30e20000 {
+       compatible = "fsl,imx8mp-blk-ctrl", "syscon";
+       reg = <0x30e20000 0x10000>;
+       power-domains = <&audiomix_pd>;
+
+       #clock-cells = <1>;
+       #reset-cells = <1>;
+    };
-- 
2.7.4


  parent reply index

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-29 12:07 [PATCH 00/17] Add BLK_CTRL support for i.MX8MP Abel Vesa
2020-07-29 12:07 ` [PATCH 01/17] dt-bindings: clocks: imx8mp: Rename audiomix ids clocks to audio_blk_ctrl Abel Vesa
2020-07-29 19:47   ` Stephen Boyd
2020-07-30  7:29     ` Abel Vesa
2020-07-29 12:07 ` [PATCH 02/17] dt-bindings: reset: imx8mp: Add audio blk_ctrl reset IDs Abel Vesa
2020-07-29 12:07 ` [PATCH 03/17] dt-bindings: clock: imx8mp: Add ids for the audio shared gate Abel Vesa
2020-07-31 22:22   ` Rob Herring
2020-07-29 12:07 ` [PATCH 04/17] dt-bindings: clock: imx8mp: Add media blk_ctrl clock IDs Abel Vesa
2020-07-31 22:22   ` Rob Herring
2020-07-29 12:07 ` [PATCH 05/17] dt-bindings: reset: imx8mp: Add media blk_ctrl reset IDs Abel Vesa
2020-07-31 22:23   ` Rob Herring
2020-07-29 12:07 ` [PATCH 06/17] dt-bindings: clock: imx8mp: Add hdmi blk_ctrl clock IDs Abel Vesa
2020-07-31 22:23   ` Rob Herring
2020-07-29 12:07 ` [PATCH 07/17] dt-bindings: reset: imx8mp: Add hdmi blk_ctrl reset IDs Abel Vesa
2020-07-31 22:24   ` Rob Herring
2020-07-29 12:07 ` [PATCH 08/17] clk: imx8mp: Add audio shared gate Abel Vesa
2020-07-29 12:07 ` [PATCH 09/17] arm64: dts: Remove imx-hdmimix-reset header file Abel Vesa
2020-07-29 12:07 ` Abel Vesa [this message]
2020-07-29 19:49   ` [PATCH 10/17] Documentation: bindings: clk: Add bindings for i.MX BLK_CTRL Stephen Boyd
2020-07-30  7:30     ` Abel Vesa
2020-07-31 18:20   ` Rob Herring
2020-07-29 12:07 ` [PATCH 11/17] clk: imx: Add blk_ctrl combo driver Abel Vesa
2020-07-29 12:46   ` Philipp Zabel
2020-07-30  8:55     ` Abel Vesa
2020-07-30  9:39       ` Philipp Zabel
2020-08-12  7:28         ` Abel Vesa
2020-07-29 12:07 ` [PATCH 12/17] clk: imx8mp: Add audio blk_ctrl clocks and resets Abel Vesa
2020-07-29 12:07 ` [PATCH 13/17] clk: imx8mp: Add hdmi " Abel Vesa
2020-07-29 12:08 ` [PATCH 14/17] clk: imx8mp: Add media " Abel Vesa
2020-07-29 12:08 ` [PATCH 15/17] arm64: dts: imx8mp: Add audio_blk_ctrl node Abel Vesa
2020-07-29 12:16   ` Abel Vesa
2020-07-29 12:08 ` [PATCH 16/17] arm64: dts: imx8mp: Add media_blk_ctrl node Abel Vesa
2020-07-29 12:17   ` Abel Vesa
2020-07-29 12:08 ` [PATCH 17/17] arm64: dts: imx8mp: Add hdmi_blk_ctrl node Abel Vesa
2020-07-29 12:17   ` Abel Vesa

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