[PATCH v1 17/18] dt-bindings: media: nxp,imx8mq-vpu: Update bindings

From: Benjamin Gaignard <benjamin.gaignard@collabora.com>
To: ezequiel@collabora.com, p.zabel@pengutronix.de,
	mchehab@kernel.org, robh+dt@kernel.org, shawnguo@kernel.org,
	s.hauer@pengutronix.de, kernel@pengutronix.de,
	festevam@gmail.com, linux-imx@nxp.com,
	gregkh@linuxfoundation.org, mripard@kernel.org,
	paul.kocialkowski@bootlin.com, wens@csie.org,
	jernej.skrabec@siol.net, krzk@kernel.org, shengjiu.wang@nxp.com,
	adrian.ratiu@collabora.com, aisheng.dong@nxp.com,
	peng.fan@nxp.com, Anson.Huang@nxp.com, hverkuil-cisco@xs4all.nl
Cc: devel@driverdev.osuosl.org, devicetree@vger.kernel.org,
	Benjamin Gaignard <benjamin.gaignard@collabora.com>,
	linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
	kernel@collabora.com, linux-arm-kernel@lists.infradead.org,
	linux-media@vger.kernel.org
Subject: [PATCH v1 17/18] dt-bindings: media: nxp,imx8mq-vpu: Update bindings
Date: Wed, 17 Feb 2021 09:03:05 +0100	[thread overview]
Message-ID: <20210217080306.157876-18-benjamin.gaignard@collabora.com> (raw)
In-Reply-To: <20210217080306.157876-1-benjamin.gaignard@collabora.com>

The introduction on HEVC decoder lead to update the bindings
to support it.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Adrian Ratiu <adrian.ratiu@collabora.com>
---
 .../bindings/media/nxp,imx8mq-vpu.yaml        | 54 ++++++++++++-------
 1 file changed, 36 insertions(+), 18 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml b/Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
index 762be3f96ce9..468435c70eef 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
@@ -15,24 +15,25 @@ description:
 
 properties:
   compatible:
-    const: nxp,imx8mq-vpu
+    enum:
+      - nxp,imx8mq-vpu
+      - nxp,imx8mq-vpu-g2
 
   reg:
-    maxItems: 3
+    maxItems: 1
 
   reg-names:
-    items:
-      - const: g1
-      - const: g2
-      - const: ctrl
+    enum:
+      - g1
+      - g2
 
   interrupts:
-    maxItems: 2
+    maxItems: 1
 
   interrupt-names:
-    items:
-      - const: g1
-      - const: g2
+    enum:
+      - g1
+      - g2
 
   clocks:
     maxItems: 3
@@ -46,6 +47,9 @@ properties:
   power-domains:
     maxItems: 1
 
+  resets:
+    maxItems: 1
+
 required:
   - compatible
   - reg
@@ -54,6 +58,7 @@ required:
   - interrupt-names
   - clocks
   - clock-names
+  - resets
 
 additionalProperties: false
 
@@ -61,19 +66,32 @@ examples:
   - |
         #include <dt-bindings/clock/imx8mq-clock.h>
         #include <dt-bindings/interrupt-controller/arm-gic.h>
+        #include <dt-bindings/reset/imx8mq-vpu-reset.h>
 
-        vpu: video-codec@38300000 {
+        vpu_g1: video-codec@38300000 {
                 compatible = "nxp,imx8mq-vpu";
-                reg = <0x38300000 0x10000>,
-                      <0x38310000 0x10000>,
-                      <0x38320000 0x10000>;
-                reg-names = "g1", "g2", "ctrl";
-                interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
-                             <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
-                interrupt-names = "g1", "g2";
+                reg = <0x38300000 0x10000>;
+                reg-names = "g1";
+                interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+                interrupt-names = "g1";
+                clocks = <&clk IMX8MQ_CLK_VPU_G1_ROOT>,
+                         <&clk IMX8MQ_CLK_VPU_G2_ROOT>,
+                         <&clk IMX8MQ_CLK_VPU_DEC_ROOT>;
+                clock-names = "g1", "g2", "bus";
+                power-domains = <&pgc_vpu>;
+                resets = <&vpu_reset IMX8MQ_RESET_VPU_RESET_G1>;
+        };
+
+        vpu_g2: video-codec@38310000 {
+                compatible = "nxp,imx8mq-vpu-g2";
+                reg = <0x38310000 0x10000>;
+                reg-names = "g2";
+                interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+                interrupt-names = "g2";
                 clocks = <&clk IMX8MQ_CLK_VPU_G1_ROOT>,
                          <&clk IMX8MQ_CLK_VPU_G2_ROOT>,
                          <&clk IMX8MQ_CLK_VPU_DEC_ROOT>;
                 clock-names = "g1", "g2", "bus";
                 power-domains = <&pgc_vpu>;
+                resets = <&vpu_reset IMX8MQ_RESET_VPU_RESET_G2>;
         };
-- 
2.25.1


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