[PATCH v3 006/105] dt-bindings: display: Convert VC4 bindings to schemas
Maxime Ripard
maxime at cerno.tech
Wed May 27 15:47:36 UTC 2020
The BCM283x SoCs have a display pipeline composed of several controllers
with device tree bindings that are supported by Linux.
Now that we have the DT validation in place, let's split into separate
files and convert the device tree bindings for those controllers to
schemas.
This is just a 1:1 conversion though, and some bindings were incomplete so
it results in example validation warnings that are going to be addressed in
the following patches.
Cc: Rob Herring <robh+dt at kernel.org>
Cc: devicetree at vger.kernel.org
Signed-off-by: Maxime Ripard <maxime at cerno.tech>
---
Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt | 174 +------------------------------------------------------------------------
Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml | 66 +++++++++++++++++++++++++++-
Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml | 73 ++++++++++++++++++++++++++++++-
Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml | 75 +++++++++++++++++++++++++++++++-
Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml | 37 +++++++++++++++-
Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml | 40 +++++++++++++++++-
Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml | 37 +++++++++++++++-
Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml | 42 +++++++++++++++++-
Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml | 34 ++++++++++++++-
Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml | 44 ++++++++++++++++++-
MAINTAINERS | 2 +-
11 files changed, 449 insertions(+), 175 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml
create mode 100644 Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt b/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
deleted file mode 100644
index 26649b4c4dd8..000000000000
--- a/Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
+++ /dev/null
@@ -1,174 +0,0 @@
-Broadcom VC4 (VideoCore4) GPU
-
-The VC4 device present on the Raspberry Pi includes a display system
-with HDMI output and the HVS (Hardware Video Scaler) for compositing
-display planes.
-
-Required properties for VC4:
-- compatible: Should be "brcm,bcm2835-vc4" or "brcm,cygnus-vc4"
-
-Required properties for Pixel Valve:
-- compatible: Should be one of "brcm,bcm2835-pixelvalve0",
- "brcm,bcm2835-pixelvalve1", or "brcm,bcm2835-pixelvalve2"
-- reg: Physical base address and length of the PV's registers
-- interrupts: The interrupt number
- See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
-
-Required properties for HVS:
-- compatible: Should be "brcm,bcm2835-hvs"
-- reg: Physical base address and length of the HVS's registers
-- interrupts: The interrupt number
- See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
-
-Required properties for HDMI
-- compatible: Should be "brcm,bcm2835-hdmi"
-- reg: Physical base address and length of the two register ranges
- ("HDMI" and "HD", in that order)
-- interrupts: The interrupt numbers
- See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
-- ddc: phandle of the I2C controller used for DDC EDID probing
-- clocks: a) hdmi: The HDMI state machine clock
- b) pixel: The pixel clock.
-
-Optional properties for HDMI:
-- hpd-gpios: The GPIO pin for HDMI hotplug detect (if it doesn't appear
- as an interrupt/status bit in the HDMI controller
- itself). See bindings/pinctrl/brcm,bcm2835-gpio.txt
-- dmas: Should contain one entry pointing to the DMA channel used to
- transfer audio data
-- dma-names: Should contain "audio-rx"
-
-Required properties for DPI:
-- compatible: Should be "brcm,bcm2835-dpi"
-- reg: Physical base address and length of the registers
-- clocks: a) core: The core clock the unit runs on
- b) pixel: The pixel clock that feeds the pixelvalve
-- port: Port node with a single endpoint connecting to the panel
- device, as defined in [1]
-
-Required properties for VEC:
-- compatible: Should be "brcm,bcm2835-vec"
-- reg: Physical base address and length of the registers
-- clocks: The core clock the unit runs on
-- interrupts: The interrupt number
- See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
-
-Required properties for V3D:
-- compatible: Should be "brcm,bcm2835-v3d" or "brcm,cygnus-v3d"
-- reg: Physical base address and length of the V3D's registers
-- interrupts: The interrupt number
- See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
-
-Optional properties for V3D:
-- clocks: The clock the unit runs on
-
-Required properties for DSI:
-- compatible: Should be "brcm,bcm2835-dsi0" or "brcm,bcm2835-dsi1"
-- reg: Physical base address and length of the DSI block's registers
-- interrupts: The interrupt number
- See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
-- clocks: a) phy: The DSI PLL clock feeding the DSI analog PHY
- b) escape: The DSI ESC clock from CPRMAN
- c) pixel: The DSI pixel clock from CPRMAN
-- clock-output-names:
- The 3 clocks output from the DSI analog PHY: dsi[01]_byte,
- dsi[01]_ddr2, and dsi[01]_ddr
-
-Required properties for the TXP (writeback) block:
-- compatible: Should be "brcm,bcm2835-txp"
-- reg: Physical base address and length of the TXP block's registers
-- interrupts: The interrupt number
- See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
-
-[1] Documentation/devicetree/bindings/media/video-interfaces.txt
-
-Example:
-pixelvalve at 7e807000 {
- compatible = "brcm,bcm2835-pixelvalve2";
- reg = <0x7e807000 0x100>;
- interrupts = <2 10>; /* pixelvalve */
-};
-
-hvs at 7e400000 {
- compatible = "brcm,bcm2835-hvs";
- reg = <0x7e400000 0x6000>;
- interrupts = <2 1>;
-};
-
-hdmi: hdmi at 7e902000 {
- compatible = "brcm,bcm2835-hdmi";
- reg = <0x7e902000 0x600>,
- <0x7e808000 0x100>;
- interrupts = <2 8>, <2 9>;
- ddc = <&i2c2>;
- hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
- clocks = <&clocks BCM2835_PLLH_PIX>,
- <&clocks BCM2835_CLOCK_HSM>;
- clock-names = "pixel", "hdmi";
-};
-
-dpi: dpi at 7e208000 {
- compatible = "brcm,bcm2835-dpi";
- reg = <0x7e208000 0x8c>;
- clocks = <&clocks BCM2835_CLOCK_VPU>,
- <&clocks BCM2835_CLOCK_DPI>;
- clock-names = "core", "pixel";
- #address-cells = <1>;
- #size-cells = <0>;
-
- port {
- dpi_out: endpoint at 0 {
- remote-endpoint = <&panel_in>;
- };
- };
-};
-
-dsi1: dsi at 7e700000 {
- compatible = "brcm,bcm2835-dsi1";
- reg = <0x7e700000 0x8c>;
- interrupts = <2 12>;
- #address-cells = <1>;
- #size-cells = <0>;
- #clock-cells = <1>;
-
- clocks = <&clocks BCM2835_PLLD_DSI1>,
- <&clocks BCM2835_CLOCK_DSI1E>,
- <&clocks BCM2835_CLOCK_DSI1P>;
- clock-names = "phy", "escape", "pixel";
-
- clock-output-names = "dsi1_byte", "dsi1_ddr2", "dsi1_ddr";
-
- pitouchscreen: panel at 0 {
- compatible = "raspberrypi,touchscreen";
- reg = <0>;
-
- <...>
- };
-};
-
-vec: vec at 7e806000 {
- compatible = "brcm,bcm2835-vec";
- reg = <0x7e806000 0x1000>;
- clocks = <&clocks BCM2835_CLOCK_VEC>;
- interrupts = <2 27>;
-};
-
-v3d: v3d at 7ec00000 {
- compatible = "brcm,bcm2835-v3d";
- reg = <0x7ec00000 0x1000>;
- interrupts = <1 10>;
-};
-
-vc4: gpu {
- compatible = "brcm,bcm2835-vc4";
-};
-
-panel: panel {
- compatible = "ontat,yx700wv03", "simple-panel";
-
- port {
- panel_in: endpoint {
- remote-endpoint = <&dpi_out>;
- };
- };
-};
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml
new file mode 100644
index 000000000000..288494b70e82
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-dpi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) DPI Controller
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+properties:
+ compatible:
+ const: brcm,bcm2835-dpi
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: The core clock the unit runs on
+ - description: The pixel clock that feeds the pixelvalve
+
+ port:
+ type: object
+ description: >
+ Port node with a single endpoint connecting to the panel, as
+ defined in Documentation/devicetree/bindings/media/video-interfaces.txt.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/bcm2835.h>
+
+ panel: panel {
+ compatible = "ontat,yx700wv03", "simple-panel";
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&dpi_out>;
+ };
+ };
+ };
+
+ dpi: dpi at 7e208000 {
+ compatible = "brcm,bcm2835-dpi";
+ reg = <0x7e208000 0x8c>;
+ clocks = <&clocks BCM2835_CLOCK_VPU>,
+ <&clocks BCM2835_CLOCK_DPI>;
+ clock-names = "core", "pixel";
+
+ port {
+ dpi_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
new file mode 100644
index 000000000000..3887675f844e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
@@ -0,0 +1,73 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-dsi0.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) DSI Controller
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+properties:
+ compatible:
+ enum:
+ - brcm,bcm2835-dsi0
+ - brcm,bcm2835-dsi1
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: The DSI PLL clock feeding the DSI analog PHY
+ - description: The DSI ESC clock
+ - description: The DSI pixel clock
+
+ clock-output-names: true
+ # FIXME: The meta-schemas don't seem to allow it for now
+ # items:
+ # - description: The DSI byte clock for the PHY
+ # - description: The DSI DDR2 clock
+ # - description: The DSI DDR clock
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-output-names
+ - interrupts
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/bcm2835.h>
+
+ dsi1: dsi at 7e700000 {
+ compatible = "brcm,bcm2835-dsi1";
+ reg = <0x7e700000 0x8c>;
+ interrupts = <2 12>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <1>;
+
+ clocks = <&clocks BCM2835_PLLD_DSI1>,
+ <&clocks BCM2835_CLOCK_DSI1E>,
+ <&clocks BCM2835_CLOCK_DSI1P>;
+ clock-names = "phy", "escape", "pixel";
+
+ clock-output-names = "dsi1_byte", "dsi1_ddr2", "dsi1_ddr";
+
+ pitouchscreen: panel at 0 {
+ compatible = "raspberrypi,touchscreen";
+ reg = <0>;
+
+ /* ... */
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
new file mode 100644
index 000000000000..834cc5f1c254
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-hdmi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) HDMI Controller
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+properties:
+ compatible:
+ const: brcm,bcm2835-hdmi
+
+ reg:
+ items:
+ - description: HDMI register range
+ - description: HD register range
+
+ interrupts:
+ minItems: 2
+
+ clocks:
+ items:
+ - description: The HDMI state machine clock
+ - description: The pixel clock
+
+ ddc:
+ allOf:
+ - $ref: /schemas/types.yaml#/definitions/phandle
+ description: >
+ Phandle of the I2C controller used for DDC EDID probing
+
+ hpd-gpios:
+ description: >
+ The GPIO pin for the HDMI hotplug detect (if it doesn't appear
+ as an interrupt/status bit in the HDMI controller itself)
+
+ dmas:
+ maxItems: 1
+ description: >
+ Should contain one entry pointing to the DMA channel used to
+ transfer audio data.
+
+ dma-names:
+ const: audio-rx
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - ddc
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/bcm2835.h>
+ #include <dt-bindings/gpio/gpio.h>
+
+ hdmi: hdmi at 7e902000 {
+ compatible = "brcm,bcm2835-hdmi";
+ reg = <0x7e902000 0x600>,
+ <0x7e808000 0x100>;
+ interrupts = <2 8>, <2 9>;
+ ddc = <&i2c2>;
+ hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
+ clocks = <&clocks BCM2835_PLLH_PIX>,
+ <&clocks BCM2835_CLOCK_HSM>;
+ clock-names = "pixel", "hdmi";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
new file mode 100644
index 000000000000..02410f8d6d49
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-hvs.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) Hardware Video Scaler
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+properties:
+ compatible:
+ const: brcm,bcm2835-hvs
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ hvs at 7e400000 {
+ compatible = "brcm,bcm2835-hvs";
+ reg = <0x7e400000 0x6000>;
+ interrupts = <2 1>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml
new file mode 100644
index 000000000000..e60791db1fa1
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-pixelvalve0.yaml
@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-pixelvalve0.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) PixelValve
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+properties:
+ compatible:
+ enum:
+ - brcm,bcm2835-pixelvalve0
+ - brcm,bcm2835-pixelvalve1
+ - brcm,bcm2835-pixelvalve2
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ pixelvalve at 7e807000 {
+ compatible = "brcm,bcm2835-pixelvalve2";
+ reg = <0x7e807000 0x100>;
+ interrupts = <2 10>; /* pixelvalve */
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml
new file mode 100644
index 000000000000..bb186197e471
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-txp.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-txp.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) TXP (writeback) Controller
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+properties:
+ compatible:
+ const: brcm,bcm2835-txp
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ txp: txp at 7e004000 {
+ compatible = "brcm,bcm2835-txp";
+ reg = <0x7e004000 0x20>;
+ interrupts = <1 11>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
new file mode 100644
index 000000000000..8a73780f573d
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-v3d.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) V3D GPU
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+properties:
+ compatible:
+ enum:
+ - brcm,bcm2835-v3d
+ - brcm,cygnus-v3d
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ v3d: v3d at 7ec00000 {
+ compatible = "brcm,bcm2835-v3d";
+ reg = <0x7ec00000 0x1000>;
+ interrupts = <1 10>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml
new file mode 100644
index 000000000000..0dcf0c397375
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-vc4.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) GPU
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+description: >
+ The VC4 device present on the Raspberry Pi includes a display system
+ with HDMI output and the HVS (Hardware Video Scaler) for compositing
+ display planes.
+
+properties:
+ compatible:
+ enum:
+ - brcm,bcm2835-vc4
+ - brcm,cygnus-vc4
+
+required:
+ - compatible
+
+additionalProperties: false
+
+examples:
+ - |
+ vc4: gpu {
+ compatible = "brcm,bcm2835-vc4";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
new file mode 100644
index 000000000000..d900cc57b4ec
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/brcm,bcm2835-vec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VC4 (VideoCore4) VEC
+
+maintainers:
+ - Eric Anholt <eric at anholt.net>
+
+properties:
+ compatible:
+ const: brcm,bcm2835-vec
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/bcm2835.h>
+
+ vec: vec at 7e806000 {
+ compatible = "brcm,bcm2835-vec";
+ reg = <0x7e806000 0x1000>;
+ clocks = <&clocks BCM2835_CLOCK_VEC>;
+ interrupts = <2 27>;
+ };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index 3a003f310574..8d17e2e402fa 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5818,7 +5818,7 @@ M: Eric Anholt <eric at anholt.net>
S: Supported
T: git git://github.com/anholt/linux
T: git git://anongit.freedesktop.org/drm/drm-misc
-F: Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
+F: Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
F: drivers/gpu/drm/vc4/
F: include/uapi/drm/vc4_drm.h
--
git-series 0.9.1
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