From: "Peng Fan (OSS)" <peng.fan@oss.nxp.com>
To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
sboyd@kernel.org, mturquette@baylibre.com, shawnguo@kernel.org,
s.hauer@pengutronix.de
Cc: aisheng.dong@nxp.com, l.stach@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, Peng Fan <peng.fan@nxp.com>
Subject: [PATCH V2 2/7] dt-bindings: soc: add i.MX93 mediamix blk ctrl
Date: Thu, 26 May 2022 20:34:06 +0800 [thread overview]
Message-ID: <20220526123411.270083-3-peng.fan@oss.nxp.com> (raw)
In-Reply-To: <20220526123411.270083-1-peng.fan@oss.nxp.com>
From: Peng Fan <peng.fan@nxp.com>
Add DT bindings for i.MX93 MEDIAMIX BLK CTRL.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
.../soc/imx/fsl,imx93-media-blk-ctrl.yaml | 80 +++++++++++++++++++
include/dt-bindings/power/fsl,imx93-power.h | 6 ++
2 files changed, 86 insertions(+)
create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml
diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml
new file mode 100644
index 000000000000..792ebecec22d
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/imx/fsl,imx93-media-blk-ctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX93 Media blk-ctrl
+
+maintainers:
+ - Peng Fan <peng.fan@nxp.com>
+
+description:
+ The i.MX93 MEDIAMIX domain contains control and status registers known
+ as MEDIAMIX Block Control (MEDIAMIX BLK_CTRL). These registers include
+ clocking, reset, and miscellaneous top-level controls for peripherals
+ within the MEDIAMIX domain
+
+properties:
+ compatible:
+ items:
+ - const: fsl,imx93-media-blk-ctrl
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#power-domain-cells':
+ const: 1
+
+ power-domains:
+ maxItems: 1
+
+ clocks:
+ maxItems: 10
+
+ clock-names:
+ items:
+ - const: apb
+ - const: axi
+ - const: nic
+ - const: disp
+ - const: cam
+ - const: pxp
+ - const: lcdif
+ - const: isi
+ - const: csi
+ - const: dsi
+
+required:
+ - compatible
+ - reg
+ - power-domains
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx93-clock.h>
+ #include <dt-bindings/power/fsl,imx93-power.h>
+
+ media_blk_ctrl: system-controller@4ac10000 {
+ compatible = "fsl,imx93-media-blk-ctrl", "syscon";
+ reg = <0x4ac10000 0x10000>;
+ power-domains = <&mediamix>;
+ clocks = <&clk IMX93_CLK_MEDIA_APB>,
+ <&clk IMX93_CLK_MEDIA_AXI>,
+ <&clk IMX93_CLK_NIC_MEDIA_GATE>,
+ <&clk IMX93_CLK_MEDIA_DISP_PIX>,
+ <&clk IMX93_CLK_CAM_PIX>,
+ <&clk IMX93_CLK_PXP_GATE>,
+ <&clk IMX93_CLK_LCDIF_GATE>,
+ <&clk IMX93_CLK_ISI_GATE>,
+ <&clk IMX93_CLK_MIPI_CSI_GATE>,
+ <&clk IMX93_CLK_MIPI_DSI_GATE>;
+ clock-names = "apb", "axi", "nic", "disp", "cam",
+ "pxp", "lcdif", "isi", "csi", "dsi";
+ #power-domain-cells = <1>;
+ };
diff --git a/include/dt-bindings/power/fsl,imx93-power.h b/include/dt-bindings/power/fsl,imx93-power.h
index 27fb7df80f93..b3d2d9619d3a 100644
--- a/include/dt-bindings/power/fsl,imx93-power.h
+++ b/include/dt-bindings/power/fsl,imx93-power.h
@@ -8,4 +8,10 @@
#define IMX93_POWER_DOMAIN_MEDIAMIX 0
+#define IMX93_MEDIABLK_PD_MIPI_DSI 0
+#define IMX93_MEDIABLK_PD_MIPI_CSI 1
+#define IMX93_MEDIABLK_PD_PXP 2
+#define IMX93_MEDIABLK_PD_LCDIF 3
+#define IMX93_MEDIABLK_PD_ISI 4
+
#endif
--
2.25.1
next prev parent reply other threads:[~2022-05-26 12:33 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-26 12:34 [PATCH V2 0/7] imx: support i.MX93 SRC and mediamix blk ctrl Peng Fan (OSS)
2022-05-26 12:34 ` [PATCH V2 1/7] dt-bindings: soc: add i.MX93 SRC Peng Fan (OSS)
2022-05-30 6:43 ` Krzysztof Kozlowski
2022-05-30 6:57 ` Peng Fan
2022-05-30 7:40 ` Krzysztof Kozlowski
2022-05-26 12:34 ` Peng Fan (OSS) [this message]
2022-05-30 6:45 ` [PATCH V2 2/7] dt-bindings: soc: add i.MX93 mediamix blk ctrl Krzysztof Kozlowski
2022-05-26 12:34 ` [PATCH V2 3/7] clk: export of_clk_bulk_get_all Peng Fan (OSS)
2022-05-26 12:34 ` [PATCH V2 4/7] soc: imx: add i.MX93 SRC power domain driver Peng Fan (OSS)
2022-05-26 12:34 ` [PATCH V2 5/7] soc: imx: add i.MX93 media blk ctrl driver Peng Fan (OSS)
2022-05-26 12:34 ` [PATCH V2 6/7] arm64: dts: imx93: add src node Peng Fan (OSS)
2022-05-26 12:34 ` [PATCH V2 7/7] arm64: dts: imx93: add mediamix blk ctrl node Peng Fan (OSS)
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