diff options
Diffstat (limited to 'Documentation/devicetree')
10 files changed, 74 insertions, 29 deletions
diff --git a/Documentation/devicetree/bindings/display/msm/gpu.txt b/Documentation/devicetree/bindings/display/msm/gpu.txt index 67d0a58dbb77..43fac0fe09bb 100644 --- a/Documentation/devicetree/bindings/display/msm/gpu.txt +++ b/Documentation/devicetree/bindings/display/msm/gpu.txt @@ -1,23 +1,19 @@ Qualcomm adreno/snapdragon GPU Required properties: -- compatible: "qcom,adreno-3xx" +- compatible: "qcom,adreno-XYZ.W", "qcom,adreno" + for example: "qcom,adreno-306.0", "qcom,adreno" + Note that you need to list the less specific "qcom,adreno" (since this + is what the device is matched on), in addition to the more specific + with the chip-id. - reg: Physical base address and length of the controller's registers. - interrupts: The interrupt signal from the gpu. - clocks: device clocks See ../clocks/clock-bindings.txt for details. - clock-names: the following clocks are required: - * "core_clk" - * "iface_clk" - * "mem_iface_clk" -- qcom,chipid: gpu chip-id. Note this may become optional for future - devices if we can reliably read the chipid from hw -- qcom,gpu-pwrlevels: list of operating points - - compatible: "qcom,gpu-pwrlevels" - - for each qcom,gpu-pwrlevel: - - qcom,gpu-freq: requested gpu clock speed - - NOTE: downstream android driver defines additional parameters to - configure memory bandwidth scaling per OPP. + * "core" + * "iface" + * "mem_iface" Example: @@ -25,28 +21,18 @@ Example: ... gpu: qcom,kgsl-3d0@4300000 { - compatible = "qcom,adreno-3xx"; + compatible = "qcom,adreno-320.2", "qcom,adreno"; reg = <0x04300000 0x20000>; reg-names = "kgsl_3d0_reg_memory"; interrupts = <GIC_SPI 80 0>; interrupt-names = "kgsl_3d0_irq"; clock-names = - "core_clk", - "iface_clk", - "mem_iface_clk"; + "core", + "iface", + "mem_iface"; clocks = <&mmcc GFX3D_CLK>, <&mmcc GFX3D_AHB_CLK>, <&mmcc MMSS_IMEM_AHB_CLK>; - qcom,chipid = <0x03020100>; - qcom,gpu-pwrlevels { - compatible = "qcom,gpu-pwrlevels"; - qcom,gpu-pwrlevel@0 { - qcom,gpu-freq = <450000000>; - }; - qcom,gpu-pwrlevel@1 { - qcom,gpu-freq = <27000000>; - }; - }; }; }; diff --git a/Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt b/Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt new file mode 100644 index 000000000000..eed48c3d4875 --- /dev/null +++ b/Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt @@ -0,0 +1,27 @@ +Multi-Inno MI0283QT display panel + +Required properties: +- compatible: "multi-inno,mi0283qt". + +The node for this driver must be a child node of a SPI controller, hence +all mandatory properties described in ../spi/spi-bus.txt must be specified. + +Optional properties: +- dc-gpios: D/C pin. The presence/absence of this GPIO determines + the panel interface mode (IM[3:0] pins): + - present: IM=x110 4-wire 8-bit data serial interface + - absent: IM=x101 3-wire 9-bit data serial interface +- reset-gpios: Reset pin +- power-supply: A regulator node for the supply voltage. +- backlight: phandle of the backlight device attached to the panel +- rotation: panel rotation in degrees counter clockwise (0,90,180,270) + +Example: + mi0283qt@0{ + compatible = "multi-inno,mi0283qt"; + reg = <0>; + spi-max-frequency = <32000000>; + rotation = <90>; + dc-gpios = <&gpio 25 0>; + backlight = <&backlight>; + }; diff --git a/Documentation/devicetree/bindings/display/panel/boe,nv101wxmn51.txt b/Documentation/devicetree/bindings/display/panel/boe,nv101wxmn51.txt new file mode 100644 index 000000000000..b258d6a91ec6 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/boe,nv101wxmn51.txt @@ -0,0 +1,7 @@ +BOE OPTOELECTRONICS TECHNOLOGY 10.1" WXGA TFT LCD panel + +Required properties: +- compatible: should be "boe,nv101wxmn51" + +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/netron-dy,e231732.txt b/Documentation/devicetree/bindings/display/panel/netron-dy,e231732.txt new file mode 100644 index 000000000000..c6d06b5eab51 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/netron-dy,e231732.txt @@ -0,0 +1,7 @@ +Netron-DY E231732 7.0" WSVGA TFT LCD panel + +Required properties: +- compatible: should be "netron-dy,e231732" + +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/panel.txt b/Documentation/devicetree/bindings/display/panel/panel.txt new file mode 100644 index 000000000000..e2e6867852b8 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/panel.txt @@ -0,0 +1,4 @@ +Common display properties +------------------------- + +- rotation: Display rotation in degrees counter clockwise (0,90,180,270) diff --git a/Documentation/devicetree/bindings/display/panel/tianma,tm070jdhg30.txt b/Documentation/devicetree/bindings/display/panel/tianma,tm070jdhg30.txt new file mode 100644 index 000000000000..eb9501a82e25 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/tianma,tm070jdhg30.txt @@ -0,0 +1,7 @@ +Tianma Micro-electronics TM070JDHG30 7.0" WXGA TFT LCD panel + +Required properties: +- compatible: should be "tianma,tm070jdhg30" + +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/interrupt-controller/snps,archs-idu-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-idu-intc.txt index 0dcb7c7d3e40..944657684d73 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-idu-intc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-idu-intc.txt @@ -15,6 +15,9 @@ Properties: Second cell specifies the irq distribution mode to cores 0=Round Robin; 1=cpu0, 2=cpu1, 4=cpu2, 8=cpu3 + The second cell in interrupts property is deprecated and may be ignored by + the kernel. + intc accessed via the special ARC AUX register interface, hence "reg" property is not specified. diff --git a/Documentation/devicetree/bindings/net/mediatek-net.txt b/Documentation/devicetree/bindings/net/mediatek-net.txt index c010fafc66a8..c7194e87d5f4 100644 --- a/Documentation/devicetree/bindings/net/mediatek-net.txt +++ b/Documentation/devicetree/bindings/net/mediatek-net.txt @@ -7,7 +7,7 @@ have dual GMAC each represented by a child node.. * Ethernet controller node Required properties: -- compatible: Should be "mediatek,mt7623-eth" +- compatible: Should be "mediatek,mt2701-eth" - reg: Address and length of the register set for the device - interrupts: Should contain the three frame engines interrupts in numeric order. These are fe_int0, fe_int1 and fe_int2. diff --git a/Documentation/devicetree/bindings/net/phy.txt b/Documentation/devicetree/bindings/net/phy.txt index ff1bc4b1bb3b..fb5056b22685 100644 --- a/Documentation/devicetree/bindings/net/phy.txt +++ b/Documentation/devicetree/bindings/net/phy.txt @@ -19,8 +19,9 @@ Optional Properties: specifications. If neither of these are specified, the default is to assume clause 22. - If the phy's identifier is known then the list may contain an entry - of the form: "ethernet-phy-idAAAA.BBBB" where + If the PHY reports an incorrect ID (or none at all) then the + "compatible" list may contain an entry with the correct PHY ID in the + form: "ethernet-phy-idAAAA.BBBB" where AAAA - The value of the 16 bit Phy Identifier 1 register as 4 hex digits. This is the chip vendor OUI bits 3:18 BBBB - The value of the 16 bit Phy Identifier 2 register as diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 16d3b5e7f5d1..f98498df2365 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -187,6 +187,7 @@ mpl MPL AG mqmaker mqmaker Inc. msi Micro-Star International Co. Ltd. mti Imagination Technologies Ltd. (formerly MIPS Technologies Inc.) +multi-inno Multi-Inno Technology Co.,Ltd mundoreader Mundo Reader S.L. murata Murata Manufacturing Co., Ltd. mxicy Macronix International Co., Ltd. @@ -196,6 +197,7 @@ nec NEC LCD Technologies, Ltd. neonode Neonode Inc. netgear NETGEAR netlogic Broadcom Corporation (formerly NetLogic Microsystems) +netron-dy Netron DY netxeon Shenzhen Netxeon Technology CO., LTD nexbox Nexbox newhaven Newhaven Display International @@ -296,6 +298,7 @@ technologic Technologic Systems terasic Terasic Inc. thine THine Electronics, Inc. ti Texas Instruments +tianma Tianma Micro-electronics Co., Ltd. tlm Trusted Logic Mobility topeet Topeet toradex Toradex AG |