From: Abel Vesa <abel.vesa@nxp.com>
To: Mike Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Adam Ford <aford173@gmail.com>,
Marek Vasut <marek.vasut@gmail.com>,
Lucas Stach <l.stach@pengutronix.de>,
Rob Herring <robh@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <kernel@pengutronix.de>,
Fabio Estevam <fabio.estevam@nxp.com>,
Anson Huang <anson.huang@nxp.com>, Jacky Bai <ping.bai@nxp.com>,
Peng Fan <peng.fan@nxp.com>, Dong Aisheng <aisheng.dong@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 v5 09/14] Documentation: bindings: clk: Add bindings for i.MX BLK_CTL
Date: Tue, 3 Nov 2020 13:18:21 +0200 [thread overview]
Message-ID: <1604402306-5348-10-git-send-email-abel.vesa@nxp.com> (raw)
In-Reply-To: <1604402306-5348-1-git-send-email-abel.vesa@nxp.com>
Document the i.MX BLK_CTL with its devicetree properties.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../devicetree/bindings/clock/fsl,imx-blk-ctl.yaml | 60 ++++++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/fsl,imx-blk-ctl.yaml
diff --git a/Documentation/devicetree/bindings/clock/fsl,imx-blk-ctl.yaml b/Documentation/devicetree/bindings/clock/fsl,imx-blk-ctl.yaml
new file mode 100644
index 00000000..5e9eb40
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,imx-blk-ctl.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,imx-blk-ctl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX BLK_CTL
+
+maintainers:
+ - Abel Vesa <abel.vesa@nxp.com>
+
+description:
+ i.MX BLK_CTL 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.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - fsl,imx8mp-audio-blk-ctl
+ - fsl,imx8mp-hdmi-blk-ctl
+ - fsl,imx8mp-media-blk-ctl
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - power-domains
+ - '#clock-cells'
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx8mp-clock.h>
+
+ audio_blk_ctl: clock-controller@30e20000 {
+ compatible = "fsl,imx8mp-audio-blk-ctl", "syscon";
+ reg = <0x30e20000 0x10000>;
+ power-domains = <&audiomix_pd>;
+
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
--
2.7.4
next prev parent reply other threads:[~2020-11-03 11:20 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-03 11:18 [PATCH v5 00/14] Add BLK_CTL support for i.MX8MP Abel Vesa
2020-11-03 11:18 ` [PATCH v5 01/14] dt-bindings: clocks: imx8mp: Rename audiomix ids clocks to audio_blk_ctl Abel Vesa
2020-11-05 1:05 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 02/14] dt-bindings: reset: imx8mp: Add audio blk_ctl reset IDs Abel Vesa
2020-11-05 1:05 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 03/14] dt-bindings: clock: imx8mp: Add ids for the audio shared gate Abel Vesa
2020-11-05 1:05 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 04/14] dt-bindings: clock: imx8mp: Add media blk_ctl clock IDs Abel Vesa
2020-11-05 1:05 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 05/14] dt-bindings: reset: imx8mp: Add media blk_ctl reset IDs Abel Vesa
2020-11-05 1:06 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 06/14] dt-bindings: clock: imx8mp: Add hdmi blk_ctl clock IDs Abel Vesa
2020-11-05 1:06 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 07/14] dt-bindings: reset: imx8mp: Add hdmi blk_ctl reset IDs Abel Vesa
2020-11-05 1:06 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 08/14] clk: imx8mp: Add audio shared gate Abel Vesa
2020-11-05 1:07 ` Stephen Boyd
2020-11-03 11:18 ` Abel Vesa [this message]
2020-11-04 19:01 ` [PATCH v5 09/14] Documentation: bindings: clk: Add bindings for i.MX BLK_CTL Rob Herring
2020-11-05 1:08 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 10/14] clk: imx: Add generic blk-ctl driver Abel Vesa
2020-11-05 0:59 ` Stephen Boyd
2020-11-09 5:45 ` Jacky Bai
2020-11-11 9:13 ` Dong Aisheng
2020-11-17 14:48 ` Abel Vesa
2021-02-25 8:23 ` Frieder Schrempf
2021-02-25 8:27 ` Jacky Bai
2021-03-18 19:58 ` Tim Harvey
2020-11-03 11:18 ` [PATCH v5 11/14] clk: imx: Add blk-ctl driver for i.MX8MP Abel Vesa
2020-11-05 1:09 ` Stephen Boyd
2020-11-03 11:18 ` [PATCH v5 12/14] arm64: dts: imx8mp: Add audio_blk_ctl node Abel Vesa
2020-11-03 11:18 ` [PATCH v5 13/14] arm64: dts: imx8mp: Add media_blk_ctl node Abel Vesa
2020-11-03 11:18 ` [PATCH v5 14/14] arm64: dts: imx8mp: Add hdmi_blk_ctl node Abel Vesa
2021-03-03 10:47 ` [PATCH v5 00/14] Add BLK_CTL support for i.MX8MP Abel Vesa
2021-03-03 10:54 ` Marek Vasut
2021-03-22 23:49 ` Adam Ford
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