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-rw-r--r--Documentation/devicetree/bindings/display/arm,komeda.txt73
-rw-r--r--Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt12
-rw-r--r--Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt4
-rw-r--r--Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt2
-rw-r--r--Documentation/devicetree/bindings/display/bridge/ti,ds90c185.txt55
-rw-r--r--Documentation/devicetree/bindings/display/msm/gmu.txt59
-rw-r--r--Documentation/devicetree/bindings/display/msm/gpu.txt42
-rw-r--r--Documentation/devicetree/bindings/display/panel/auo,g101evn010.txt (renamed from Documentation/devicetree/bindings/display/panel/auo,g101evn010)0
-rw-r--r--Documentation/devicetree/bindings/display/panel/innolux,ee101ia-01d.txt7
-rw-r--r--Documentation/devicetree/bindings/display/panel/lemaker,bl035-rgb-002.txt12
-rw-r--r--Documentation/devicetree/bindings/display/panel/pda,91-00156-a0.txt14
-rw-r--r--Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt30
-rw-r--r--Documentation/devicetree/bindings/display/renesas,du.txt2
-rw-r--r--Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt1
-rw-r--r--Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt5
-rw-r--r--Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt3
16 files changed, 308 insertions, 13 deletions
diff --git a/Documentation/devicetree/bindings/display/arm,komeda.txt b/Documentation/devicetree/bindings/display/arm,komeda.txt
new file mode 100644
index 000000000000..02b226532ebd
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/arm,komeda.txt
@@ -0,0 +1,73 @@
+Device Tree bindings for Arm Komeda display driver
+
+Required properties:
+- compatible: Should be "arm,mali-d71"
+- reg: Physical base address and length of the registers in the system
+- interrupts: the interrupt line number of the device in the system
+- clocks: A list of phandle + clock-specifier pairs, one for each entry
+ in 'clock-names'
+- clock-names: A list of clock names. It should contain:
+ - "mclk": for the main processor clock
+ - "pclk": for the APB interface clock
+- #address-cells: Must be 1
+- #size-cells: Must be 0
+
+Required properties for sub-node: pipeline@nq
+Each device contains one or two pipeline sub-nodes (at least one), each
+pipeline node should provide properties:
+- reg: Zero-indexed identifier for the pipeline
+- clocks: A list of phandle + clock-specifier pairs, one for each entry
+ in 'clock-names'
+- clock-names: should contain:
+ - "pxclk": pixel clock
+ - "aclk": AXI interface clock
+
+- port: each pipeline connect to an encoder input port. The connection is
+ modeled using the OF graph bindings specified in
+ Documentation/devicetree/bindings/graph.txt
+
+Optional properties:
+ - memory-region: phandle to a node describing memory (see
+ Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt)
+ to be used for the framebuffer; if not present, the framebuffer may
+ be located anywhere in memory.
+
+Example:
+/ {
+ ...
+
+ dp0: display@c00000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "arm,mali-d71";
+ reg = <0xc00000 0x20000>;
+ interrupts = <0 168 4>;
+ clocks = <&dpu_mclk>, <&dpu_aclk>;
+ clock-names = "mclk", "pclk";
+
+ dp0_pipe0: pipeline@0 {
+ clocks = <&fpgaosc2>, <&dpu_aclk>;
+ clock-names = "pxclk", "aclk";
+ reg = <0>;
+
+ port {
+ dp0_pipe0_out: endpoint {
+ remote-endpoint = <&db_dvi0_in>;
+ };
+ };
+ };
+
+ dp0_pipe1: pipeline@1 {
+ clocks = <&fpgaosc2>, <&dpu_aclk>;
+ clock-names = "pxclk", "aclk";
+ reg = <1>;
+
+ port {
+ dp0_pipe1_out: endpoint {
+ remote-endpoint = <&db_dvi1_in>;
+ };
+ };
+ };
+ };
+ ...
+};
diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt b/Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt
index 50220190c203..60091db5dfa5 100644
--- a/Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt
+++ b/Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt
@@ -22,13 +22,11 @@ among others.
Required properties:
-- compatible: Must be one or more of the following
- - "ti,ds90c185" for the TI DS90C185 FPD-Link Serializer
- - "lvds-encoder" for a generic LVDS encoder device
+- compatible: Must be "lvds-encoder"
- When compatible with the generic version, nodes must list the
- device-specific version corresponding to the device first
- followed by the generic version.
+ Any encoder compatible with this generic binding, but with additional
+ properties not listed here, must list a device specific compatible first
+ followed by this generic compatible.
Required nodes:
@@ -44,8 +42,6 @@ Example
lvds-encoder {
compatible = "lvds-encoder";
- #address-cells = <1>;
- #size-cells = <0>;
ports {
#address-cells = <1>;
diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
index ba5469dd09f3..900a884ad9f5 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
@@ -8,6 +8,8 @@ Required properties:
- compatible : Shall contain one of
- "renesas,r8a7743-lvds" for R8A7743 (RZ/G1M) compatible LVDS encoders
+ - "renesas,r8a7744-lvds" for R8A7744 (RZ/G1N) compatible LVDS encoders
+ - "renesas,r8a774c0-lvds" for R8A774C0 (RZ/G2E) compatible LVDS encoders
- "renesas,r8a7790-lvds" for R8A7790 (R-Car H2) compatible LVDS encoders
- "renesas,r8a7791-lvds" for R8A7791 (R-Car M2-W) compatible LVDS encoders
- "renesas,r8a7793-lvds" for R8A7793 (R-Car M2-N) compatible LVDS encoders
@@ -25,7 +27,7 @@ Required properties:
- clock-names: Name of the clocks. This property is model-dependent.
- The functional clock, which mandatory for all models, shall be listed
first, and shall be named "fck".
- - On R8A77990 and R8A77995, the LVDS encoder can use the EXTAL or
+ - On R8A77990, R8A77995 and R8A774C0, the LVDS encoder can use the EXTAL or
DU_DOTCLKINx clocks. Those clocks are optional. When supplied they must be
named "extal" and "dclkin.x" respectively, with "x" being the DU_DOTCLKIN
numerical index.
diff --git a/Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt b/Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt
index 527e236e9a2a..fee3c88e1a17 100644
--- a/Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt
+++ b/Documentation/devicetree/bindings/display/bridge/thine,thc63lvdm83d.txt
@@ -10,7 +10,7 @@ Required properties:
Optional properties:
-- pwdn-gpios: Power down control GPIO
+- powerdown-gpios: Power down control GPIO (the /PWDN pin, active low).
Required nodes:
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,ds90c185.txt b/Documentation/devicetree/bindings/display/bridge/ti,ds90c185.txt
new file mode 100644
index 000000000000..e575f996959a
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/ti,ds90c185.txt
@@ -0,0 +1,55 @@
+Texas Instruments FPD-Link (LVDS) Serializer
+--------------------------------------------
+
+The DS90C185 and DS90C187 are low-power serializers for portable
+battery-powered applications that reduces the size of the RGB
+interface between the host GPU and the display.
+
+Required properties:
+
+- compatible: Should be
+ "ti,ds90c185", "lvds-encoder" for the TI DS90C185 FPD-Link Serializer
+ "ti,ds90c187", "lvds-encoder" for the TI DS90C187 FPD-Link Serializer
+
+Optional properties:
+
+- powerdown-gpios: Power down control GPIO (the PDB pin, active-low)
+
+Required nodes:
+
+The devices have two video ports. Their connections are modeled using the OF
+graph bindings specified in Documentation/devicetree/bindings/graph.txt.
+
+- Video port 0 for parallel input
+- Video port 1 for LVDS output
+
+
+Example
+-------
+
+lvds-encoder {
+ compatible = "ti,ds90c185", "lvds-encoder";
+
+ powerdown-gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ lvds_enc_in: endpoint {
+ remote-endpoint = <&lcdc_out_rgb>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ lvds_enc_out: endpoint {
+ remote-endpoint = <&lvds_panel_in>;
+ };
+ };
+ };
+};
diff --git a/Documentation/devicetree/bindings/display/msm/gmu.txt b/Documentation/devicetree/bindings/display/msm/gmu.txt
new file mode 100644
index 000000000000..3439b38e60f2
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/gmu.txt
@@ -0,0 +1,59 @@
+Qualcomm adreno/snapdragon GMU (Graphics management unit)
+
+The GMU is a programmable power controller for the GPU. the CPU controls the
+GMU which in turn handles power controls for the GPU.
+
+Required properties:
+- compatible: "qcom,adreno-gmu-XYZ.W", "qcom,adreno-gmu"
+ for example: "qcom,adreno-gmu-630.2", "qcom,adreno-gmu"
+ Note that you need to list the less specific "qcom,adreno-gmu"
+ for generic matches and the more specific identifier to identify
+ the specific device.
+- reg: Physical base address and length of the GMU registers.
+- reg-names: Matching names for the register regions
+ * "gmu"
+ * "gmu_pdc"
+ * "gmu_pdc_seg"
+- interrupts: The interrupt signals from the GMU.
+- interrupt-names: Matching names for the interrupts
+ * "hfi"
+ * "gmu"
+- clocks: phandles to the device clocks
+- clock-names: Matching names for the clocks
+ * "gmu"
+ * "cxo"
+ * "axi"
+ * "mnoc"
+- power-domains: should be <&clock_gpucc GPU_CX_GDSC>
+- iommus: phandle to the adreno iommu
+- operating-points-v2: phandle to the OPP operating points
+
+Example:
+
+/ {
+ ...
+
+ gmu: gmu@506a000 {
+ compatible="qcom,adreno-gmu-630.2", "qcom,adreno-gmu";
+
+ reg = <0x506a000 0x30000>,
+ <0xb280000 0x10000>,
+ <0xb480000 0x10000>;
+ reg-names = "gmu", "gmu_pdc", "gmu_pdc_seq";
+
+ interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "hfi", "gmu";
+
+ clocks = <&gpucc GPU_CC_CX_GMU_CLK>,
+ <&gpucc GPU_CC_CXO_CLK>,
+ <&gcc GCC_DDRSS_GPU_AXI_CLK>,
+ <&gcc GCC_GPU_MEMNOC_GFX_CLK>;
+ clock-names = "gmu", "cxo", "axi", "memnoc";
+
+ power-domains = <&gpucc GPU_CX_GDSC>;
+ iommus = <&adreno_smmu 5>;
+
+ operating-points-v2 = <&gmu_opp_table>;
+ };
+};
diff --git a/Documentation/devicetree/bindings/display/msm/gpu.txt b/Documentation/devicetree/bindings/display/msm/gpu.txt
index f8759145ce1a..aad1aef682f7 100644
--- a/Documentation/devicetree/bindings/display/msm/gpu.txt
+++ b/Documentation/devicetree/bindings/display/msm/gpu.txt
@@ -10,14 +10,23 @@ Required properties:
If "amd,imageon" is used, there should be no top level msm device.
- reg: Physical base address and length of the controller's registers.
- interrupts: The interrupt signal from the gpu.
-- clocks: device clocks
+- clocks: device clocks (if applicable)
See ../clocks/clock-bindings.txt for details.
-- clock-names: the following clocks are required:
+- clock-names: the following clocks are required by a3xx, a4xx and a5xx
+ cores:
* "core"
* "iface"
* "mem_iface"
+ For GMU attached devices the GPU clocks are not used and are not required. The
+ following devices should not list clocks:
+ - qcom,adreno-630.2
+- iommus: optional phandle to an adreno iommu instance
+- operating-points-v2: optional phandle to the OPP operating points
+- qcom,gmu: For GMU attached devices a phandle to the GMU device that will
+ control the power for the GPU. Applicable targets:
+ - qcom,adreno-630.2
-Example:
+Example 3xx/4xx/a5xx:
/ {
...
@@ -37,3 +46,30 @@ Example:
<&mmcc MMSS_IMEM_AHB_CLK>;
};
};
+
+Example a6xx (with GMU):
+
+/ {
+ ...
+
+ gpu@5000000 {
+ compatible = "qcom,adreno-630.2", "qcom,adreno";
+ #stream-id-cells = <16>;
+
+ reg = <0x5000000 0x40000>, <0x509e000 0x10>;
+ reg-names = "kgsl_3d0_reg_memory", "cx_mem";
+
+ /*
+ * Look ma, no clocks! The GPU clocks and power are
+ * controlled entirely by the GMU
+ */
+
+ interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>;
+
+ iommus = <&adreno_smmu 0>;
+
+ operating-points-v2 = <&gpu_opp_table>;
+
+ qcom,gmu = <&gmu>;
+ };
+};
diff --git a/Documentation/devicetree/bindings/display/panel/auo,g101evn010 b/Documentation/devicetree/bindings/display/panel/auo,g101evn010.txt
index bc6a0c858e23..bc6a0c858e23 100644
--- a/Documentation/devicetree/bindings/display/panel/auo,g101evn010
+++ b/Documentation/devicetree/bindings/display/panel/auo,g101evn010.txt
diff --git a/Documentation/devicetree/bindings/display/panel/innolux,ee101ia-01d.txt b/Documentation/devicetree/bindings/display/panel/innolux,ee101ia-01d.txt
new file mode 100644
index 000000000000..e5ca4ccd55ed
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/innolux,ee101ia-01d.txt
@@ -0,0 +1,7 @@
+Innolux Corporation 10.1" EE101IA-01D WXGA (1280x800) LVDS panel
+
+Required properties:
+- compatible: should be "innolux,ee101ia-01d"
+
+This binding is compatible with the lvds-panel binding, which is specified
+in panel-lvds.txt in this directory.
diff --git a/Documentation/devicetree/bindings/display/panel/lemaker,bl035-rgb-002.txt b/Documentation/devicetree/bindings/display/panel/lemaker,bl035-rgb-002.txt
new file mode 100644
index 000000000000..74ee7ea6b493
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/lemaker,bl035-rgb-002.txt
@@ -0,0 +1,12 @@
+LeMaker BL035-RGB-002 3.5" QVGA TFT LCD panel
+
+Required properties:
+- compatible: should be "lemaker,bl035-rgb-002"
+- power-supply: as specified in the base binding
+
+Optional properties:
+- backlight: as specified in the base binding
+- enable-gpios: as specified in the base binding
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/Documentation/devicetree/bindings/display/panel/pda,91-00156-a0.txt b/Documentation/devicetree/bindings/display/panel/pda,91-00156-a0.txt
new file mode 100644
index 000000000000..1639fb17a9f0
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/pda,91-00156-a0.txt
@@ -0,0 +1,14 @@
+PDA 91-00156-A0 5.0" WVGA TFT LCD panel
+
+Required properties:
+- compatible: should be "pda,91-00156-a0"
+- power-supply: this panel requires a single power supply. A phandle to a
+regulator needs to be specified here. Compatible with panel-common binding which
+is specified in the panel-common.txt in this directory.
+- backlight: this panel's backlight is controlled by an external backlight
+controller. A phandle to this controller needs to be specified here.
+Compatible with panel-common binding which is specified in the panel-common.txt
+in this directory.
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt b/Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt
new file mode 100644
index 000000000000..ccd17597f1f6
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt
@@ -0,0 +1,30 @@
+Sitronix ST7701 based LCD panels
+
+ST7701 designed for small and medium sizes of TFT LCD display, is
+capable of supporting up to 480RGBX864 in resolution. It provides
+several system interfaces like MIPI/RGB/SPI.
+
+Techstar TS8550B is 480x854, 2-lane MIPI DSI LCD panel which has
+inbuilt ST7701 chip.
+
+Required properties:
+- compatible: must be "sitronix,st7701" and one of
+ * "techstar,ts8550b"
+- reset-gpios: a GPIO phandle for the reset pin
+
+Required properties for techstar,ts8550b:
+- reg: DSI virtual channel used by that screen
+- VCC-supply: analog regulator for MIPI circuit
+- IOVCC-supply: I/O system regulator
+
+Optional properties:
+- backlight: phandle for the backlight control.
+
+panel@0 {
+ compatible = "techstar,ts8550b", "sitronix,st7701";
+ reg = <0>;
+ VCC-supply = <&reg_dldo2>;
+ IOVCC-supply = <&reg_dldo2>;
+ reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* LCD-RST: PD24 */
+ backlight = <&backlight>;
+};
diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt
index 3c855d9f2719..aedb22b4d161 100644
--- a/Documentation/devicetree/bindings/display/renesas,du.txt
+++ b/Documentation/devicetree/bindings/display/renesas,du.txt
@@ -7,6 +7,7 @@ Required Properties:
- "renesas,du-r8a7744" for R8A7744 (RZ/G1N) compatible DU
- "renesas,du-r8a7745" for R8A7745 (RZ/G1E) compatible DU
- "renesas,du-r8a77470" for R8A77470 (RZ/G1C) compatible DU
+ - "renesas,du-r8a774c0" for R8A774C0 (RZ/G2E) compatible DU
- "renesas,du-r8a7779" for R8A7779 (R-Car H1) compatible DU
- "renesas,du-r8a7790" for R8A7790 (R-Car H2) compatible DU
- "renesas,du-r8a7791" for R8A7791 (R-Car M2-W) compatible DU
@@ -57,6 +58,7 @@ corresponding to each DU output.
R8A7744 (RZ/G1N) DPAD 0 LVDS 0 - -
R8A7745 (RZ/G1E) DPAD 0 DPAD 1 - -
R8A77470 (RZ/G1C) DPAD 0 DPAD 1 LVDS 0 -
+ R8A774C0 (RZ/G2E) DPAD 0 LVDS 0 LVDS 1 -
R8A7779 (R-Car H1) DPAD 0 DPAD 1 - -
R8A7790 (R-Car H2) DPAD 0 LVDS 0 LVDS 1 -
R8A7791 (R-Car M2-W) DPAD 0 LVDS 0 - -
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt
index b79e5769f0ae..4f58c5a2d195 100644
--- a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt
+++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt
@@ -10,6 +10,7 @@ Required properties:
"rockchip,rk3126-vop";
"rockchip,px30-vop-lit";
"rockchip,px30-vop-big";
+ "rockchip,rk3066-vop";
"rockchip,rk3188-vop";
"rockchip,rk3288-vop";
"rockchip,rk3368-vop";
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
index f426bdb42f18..31ab72cba3d4 100644
--- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
+++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
@@ -156,6 +156,7 @@ Required properties:
* allwinner,sun6i-a31-tcon
* allwinner,sun6i-a31s-tcon
* allwinner,sun7i-a20-tcon
+ * allwinner,sun8i-a23-tcon
* allwinner,sun8i-a33-tcon
* allwinner,sun8i-a83t-tcon-lcd
* allwinner,sun8i-a83t-tcon-tv
@@ -276,6 +277,7 @@ Required properties:
- compatible: value must be one of:
* allwinner,sun6i-a31-drc
* allwinner,sun6i-a31s-drc
+ * allwinner,sun8i-a23-drc
* allwinner,sun8i-a33-drc
* allwinner,sun9i-a80-drc
- reg: base address and size of the memory-mapped region.
@@ -303,6 +305,7 @@ Required properties:
* allwinner,sun5i-a13-display-backend
* allwinner,sun6i-a31-display-backend
* allwinner,sun7i-a20-display-backend
+ * allwinner,sun8i-a23-display-backend
* allwinner,sun8i-a33-display-backend
* allwinner,sun9i-a80-display-backend
- reg: base address and size of the memory-mapped region.
@@ -360,6 +363,7 @@ Required properties:
* allwinner,sun5i-a13-display-frontend
* allwinner,sun6i-a31-display-frontend
* allwinner,sun7i-a20-display-frontend
+ * allwinner,sun8i-a23-display-frontend
* allwinner,sun8i-a33-display-frontend
* allwinner,sun9i-a80-display-frontend
- reg: base address and size of the memory-mapped region.
@@ -419,6 +423,7 @@ Required properties:
* allwinner,sun6i-a31-display-engine
* allwinner,sun6i-a31s-display-engine
* allwinner,sun7i-a20-display-engine
+ * allwinner,sun8i-a23-display-engine
* allwinner,sun8i-a33-display-engine
* allwinner,sun8i-a83t-display-engine
* allwinner,sun8i-h3-display-engine
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
index 593be44a53c9..9999255ac5b6 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
@@ -238,6 +238,9 @@ of the following host1x client modules:
- nvidia,hpd-gpio: specifies a GPIO used for hotplug detection
- nvidia,edid: supplies a binary EDID blob
- nvidia,panel: phandle of a display panel
+ - nvidia,xbar-cfg: 5 cells containing the crossbar configuration. Each lane
+ of the SOR, identified by the cell's index, is mapped via the crossbar to
+ the pad specified by the cell's value.
Optional properties when driving an eDP output:
- nvidia,dpaux: phandle to a DispayPort AUX interface