mirror of
https://github.com/a52xq-dev/kernel.git
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DeviceTree updates for 4.11:
- Sync dtc to upstream commit 0931cea3ba20. This picks up overlay
support in dtc.
- Set dma_ops for reserved memory users.
- Make references to IOMMU consistent in DT bindings.
- Cleanup references to pm_power_off in bindings.
- Move some display bindings that snuck into the old bindings/video/
path.
- Fix some wrong documentation paths caused from binding restructuring.
- Vendor prefixes for Faraday and Fujitsu.
- Fix an of_node ref counting leak in of_find_node_opts_by_path
- Introduce new graph helper of_graph_get_remote_node() which will be
used by DRM drivers in 4.12.
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Merge tag 'devicetree-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring:
"Pretty standard stuff with dtc upstream sync being the biggest piece.
- Sync dtc to upstream commit 0931cea3ba20. This picks up overlay
support in dtc.
- Set dma_ops for reserved memory users.
- Make references to IOMMU consistent in DT bindings.
- Cleanup references to pm_power_off in bindings.
- Move some display bindings that snuck into the old bindings/video/
path.
- Fix some wrong documentation paths caused from binding
restructuring.
- Vendor prefixes for Faraday and Fujitsu.
- Fix an of_node ref counting leak in of_find_node_opts_by_path
- Introduce new graph helper of_graph_get_remote_node() which will be
used by DRM drivers in 4.12"
* tag 'devicetree-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (27 commits)
DT: add Faraday Tec. as vendor
of: introduce of_graph_get_remote_node
of: Add missing space at end of pr_fmt().
of: make of_device_make_bus_id() static
of: fix of_node leak caused in of_find_node_opts_by_path
dt-bindings: net: remove reference to fixed link support
dt-bindings: power: reset: qnap-poweroff: Drop reference to pm_power_off
dt-bindings: power: reset: gpio-poweroff: Drop reference to pm_power_off
dt-bindings: mfd: as3722: Drop reference to pm_power_off
dt-bindings: display: move ANX7814 and SiI8620 bridge bindings
of/unittest: Swap arguments of of_unittest_apply_overlay()
Documentation: usb: fix wrong documentation paths
serial: fsl-imx-uart.txt: Remove generic property
devicetree: Add Fujitsu Ltd. vendor prefix
Documentation: display: fix wrong documentation paths
of: remove redundant memset in overlay
bus:qcom : Fix typo in qcom,ebi2.txt
dt-bindings: qman: Remove pool channel node
Documentation: panel-dpi: fix path to display-timing.txt
devicetree: bindings: clk: mvebu: fix description for sata1 on Armada XP
...
This commit is contained in:
Linus Torvalds
commit
be5165a51d
66 changed files with 1781 additions and 1100 deletions
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@ -51,7 +51,7 @@ Required properties:
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- compatible: should be one of:
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"qcom,msm8660-ebi2"
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"qcom,apq8060-ebi2"
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- #address-cells: shoule be <2>: the first cell is the chipselect,
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- #address-cells: should be <2>: the first cell is the chipselect,
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the second cell is the offset inside the memory range
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- #size-cells: should be <1>
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- ranges: should be set to:
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@ -64,7 +64,7 @@ Required properties:
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- reg: two ranges of registers: EBI2 config and XMEM config areas
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- reg-names: should be "ebi2", "xmem"
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- clocks: two clocks, EBI_2X and EBI
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- clock-names: shoule be "ebi2x", "ebi2"
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- clock-names: should be "ebi2x", "ebi2"
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Optional subnodes:
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- Nodes inside the EBI2 will be considered device nodes.
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@ -100,7 +100,7 @@ Optional properties arrays for FAST chip selects:
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assertion, with respect to the cycle where ADV (address valid) is asserted.
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2 means 2 cycles between ADV and OE. Valid values 0, 1, 2 or 3.
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- qcom,xmem-read-hold-cycles: the length in cycles of the first segment of a
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read transfer. For a single read trandfer this will be the time from CS
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read transfer. For a single read transfer this will be the time from CS
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assertion to OE assertion. Valid values 0 thru 15.
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@ -117,7 +117,7 @@ ID Clock Peripheral
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25 tdm Time Division Mplx
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28 xor1 XOR DMA 1
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29 sata1lnk
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30 sata1 SATA Host 0
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30 sata1 SATA Host 1
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The following is a list of provided IDs for Dove:
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ID Clock Peripheral
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@ -22,7 +22,7 @@ Required properties:
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- clocks: contains phandle and clock specifier pairs for the entries
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in the clock-names property. See
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Documentation/devicetree/binding/clock/clock-bindings.txt
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Documentation/devicetree/bindings/clock/clock-bindings.txt
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Optional properties:
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@ -33,7 +33,7 @@ Optional properties for dp-controller:
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in Documentation/devicetree/bindings/media/video-interfaces.txt,
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please refer to the SoC specific binding document:
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* Documentation/devicetree/bindings/display/exynos/exynos_dp.txt
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* Documentation/devicetree/bindings/video/analogix_dp-rockchip.txt
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* Documentation/devicetree/bindings/display/rockchip/analogix_dp-rockchip.txt
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[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
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-------------------------------------------------------------------------------
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40
Documentation/devicetree/bindings/display/bridge/anx7814.txt
Normal file
40
Documentation/devicetree/bindings/display/bridge/anx7814.txt
Normal file
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@ -0,0 +1,40 @@
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Analogix ANX7814 SlimPort (Full-HD Transmitter)
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-----------------------------------------------
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The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter
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designed for portable devices.
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Required properties:
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- compatible : "analogix,anx7814"
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- reg : I2C address of the device
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- interrupt-parent : Should be the phandle of the interrupt controller
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that services interrupts for this device
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- interrupts : Should contain the INTP interrupt
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- hpd-gpios : Which GPIO to use for hpd
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- pd-gpios : Which GPIO to use for power down
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- reset-gpios : Which GPIO to use for reset
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Optional properties:
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- dvdd10-supply : Regulator for 1.0V digital core power.
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- Video port for HDMI input, using the DT bindings defined in [1].
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[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
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Example:
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anx7814: anx7814@38 {
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compatible = "analogix,anx7814";
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reg = <0x38>;
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interrupt-parent = <&gpio0>;
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interrupts = <99 IRQ_TYPE_LEVEL_LOW>; /* INTP */
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hpd-gpios = <&pio 36 GPIO_ACTIVE_HIGH>;
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pd-gpios = <&pio 33 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&pio 98 GPIO_ACTIVE_HIGH>;
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port {
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anx7814_in: endpoint {
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remote-endpoint = <&hdmi0_out>;
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};
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};
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};
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@ -0,0 +1,33 @@
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Silicon Image SiI8620 HDMI/MHL bridge bindings
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Required properties:
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- compatible: "sil,sii8620"
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- reg: i2c address of the bridge
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- cvcc10-supply: Digital Core Supply Voltage (1.0V)
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- iovcc18-supply: I/O Supply Voltage (1.8V)
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- interrupts, interrupt-parent: interrupt specifier of INT pin
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- reset-gpios: gpio specifier of RESET pin
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- clocks, clock-names: specification and name of "xtal" clock
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- video interfaces: Device node can contain video interface port
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node for HDMI encoder according to [1].
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[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
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Example:
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sii8620@39 {
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reg = <0x39>;
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compatible = "sil,sii8620";
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cvcc10-supply = <&ldo36_reg>;
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iovcc18-supply = <&ldo34_reg>;
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interrupt-parent = <&gpf0>;
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interrupts = <2 0>;
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reset-gpio = <&gpv7 0 0>;
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clocks = <&pmu_system_controller 0>;
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clock-names = "xtal";
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port {
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mhl_to_hdmi: endpoint {
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remote-endpoint = <&hdmi_to_mhl>;
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};
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};
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};
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@ -6,7 +6,7 @@ Required properties:
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location and size of the framebuffer memory.
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- clocks : phandle + clock specifier pair of the FB reference clock.
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- display : phandle to a display node as described in
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Documentation/devicetree/bindings/display/display-timing.txt.
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Documentation/devicetree/bindings/display/panel/display-timing.txt.
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Additionally, the display node has to define properties:
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- bits-per-pixel: Bits per pixel.
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- ac-prescale : LCD AC bias frequency. This frequency is the required
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@ -38,7 +38,7 @@ Optional Properties:
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Can be used in case timings cannot be provided otherwise
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or to override timings provided by the panel.
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[1]: Documentation/devicetree/bindings/display/display-timing.txt
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[1]: Documentation/devicetree/bindings/display/panel/display-timing.txt
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Example:
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@ -83,7 +83,7 @@ in [2]. The following are properties specific to those nodes:
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3 - for parallel output,
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4 - for write-back interface
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[1]: Documentation/devicetree/bindings/display/display-timing.txt
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[1]: Documentation/devicetree/bindings/display/panel/display-timing.txt
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[2]: Documentation/devicetree/bindings/media/video-interfaces.txt
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Example:
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@ -9,7 +9,7 @@ Required properties:
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Required nodes:
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- display: Phandle to a display node as described in
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Documentation/devicetree/bindings/display/display-timing.txt
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Documentation/devicetree/bindings/display/panel/display-timing.txt
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Additional, the display node has to define properties:
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- bits-per-pixel: Bits per pixel
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- fsl,pcr: LCDC PCR value
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@ -64,7 +64,7 @@ Required properties:
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Optional properties (required if display-timings are used):
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- ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
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- display-timings : A node that describes the display timings as defined in
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Documentation/devicetree/bindings/display/display-timing.txt.
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Documentation/devicetree/bindings/display/panel/display-timing.txt.
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- fsl,data-mapping : should be "spwg" or "jeida"
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This describes how the color bits are laid out in the
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serialized LVDS signal.
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@ -55,7 +55,7 @@ Required properties (DMA function blocks):
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"mediatek,<chip>-disp-rdma"
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"mediatek,<chip>-disp-wdma"
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- larb: Should contain a phandle pointing to the local arbiter device as defined
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in Documentation/devicetree/bindings/soc/mediatek/mediatek,smi-larb.txt
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in Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
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- iommus: Should point to the respective IOMMU block with master port as
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argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
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for details.
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@ -108,7 +108,7 @@ Optional properties:
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- qcom,dsi-phy-regulator-ldo-mode: Boolean value indicating if the LDO mode PHY
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regulator is wanted.
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[1] Documentation/devicetree/bindings/clocks/clock-bindings.txt
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[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
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[2] Documentation/devicetree/bindings/graph.txt
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[3] Documentation/devicetree/bindings/media/video-interfaces.txt
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[4] Documentation/devicetree/bindings/display/panel/
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@ -10,7 +10,7 @@ Required properties:
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- interrupts: The interrupt signal from the eDP block.
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- power-domains: Should be <&mmcc MDSS_GDSC>.
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- clocks: device clocks
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See Documentation/devicetree/bindings/clocks/clock-bindings.txt for details.
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See Documentation/devicetree/bindings/clock/clock-bindings.txt for details.
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- clock-names: the following clocks are required:
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* "core_clk"
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* "iface_clk"
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@ -49,7 +49,7 @@ Required properties:
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* "hdmi_tx_l4"
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- power-domains: Should be <&mmcc MDSS_GDSC>.
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- clocks: device clocks
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See Documentation/devicetree/bindings/clocks/clock-bindings.txt for details.
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See Documentation/devicetree/bindings/clock/clock-bindings.txt for details.
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- core-vdda-supply: phandle to vdda regulator device node
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Example:
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@ -12,7 +12,7 @@ Optional properties:
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Required nodes:
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- "panel-timing" containing video timings
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(Documentation/devicetree/bindings/display/display-timing.txt)
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(Documentation/devicetree/bindings/display/panel/display-timing.txt)
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- Video port for DPI input
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Example
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@ -20,7 +20,7 @@ The device node can contain one 'port' child node with one child
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'endpoint' node, according to the bindings defined in [3]. This
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node should describe panel's video bus.
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[1]: Documentation/devicetree/bindings/display/display-timing.txt
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[1]: Documentation/devicetree/bindings/display/panel/display-timing.txt
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[2]: Documentation/devicetree/bindings/spi/spi-bus.txt
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[3]: Documentation/devicetree/bindings/media/video-interfaces.txt
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@ -21,7 +21,7 @@ The device node can contain one 'port' child node with one child
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'endpoint' node, according to the bindings defined in [2]. This
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node should describe panel's video bus.
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[1]: Documentation/devicetree/bindings/display/display-timing.txt
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[1]: Documentation/devicetree/bindings/display/panel/display-timing.txt
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[2]: Documentation/devicetree/bindings/media/video-interfaces.txt
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Example:
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|
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@ -35,7 +35,7 @@ Optional property for different chips:
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Required elements: "grf"
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For the below properties, please refer to Analogix DP binding document:
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* Documentation/devicetree/bindings/drm/bridge/analogix_dp.txt
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* Documentation/devicetree/bindings/display/bridge/analogix_dp.txt
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- phys (required)
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- phy-names (required)
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- hpd-gpios (optional)
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|
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@ -15,7 +15,7 @@ Required properties:
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- display-timings: typical videomode of lcd panel. Multiple video modes
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can be listed if the panel supports multiple timings, but the 'native-mode'
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should be the preferred/default resolution. Refer to
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Documentation/devicetree/bindings/display/display-timing.txt for display
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Documentation/devicetree/bindings/display/panel/display-timing.txt for display
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timing binding details.
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Optional properties:
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|
|
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|||
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