diff options
Diffstat (limited to 'Documentation/devicetree')
9 files changed, 114 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-ddrmc.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-ddrmc.txt new file mode 100644 index 000000000000..56a71d6bb423 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-ddrmc.txt @@ -0,0 +1,23 @@ +Freescale Vybrid LPDDR2/DDR3 SDRAM Memory Controller + +The memory controller supports high performance applications for 16-bit or +8-bit DDR2, or LPDDR SDRAM memories. + +Required properties: +- compatible: "fsl,vf610-ddrmc" +- reg: the register range of the DDRMC registers +- clocks: DDRMC main clock to clock memory and access registers. +- clock-names: Must contain "ddrc", matching entry in the clocks property. +- fsl,has-cke-reset-pulls: + States whether pull-down/up are populated on DDR CKE/RESET + signals to allow using DDR self-refresh modes (see Vybrid + Hardware Development Guide for details). + +Example: + ddrmc: ddrmc@400ae000 { + compatible = "fsl,vf610-ddrmc"; + reg = <0x400ae000 0x1000>; + clocks = <&clks VF610_CLK_DDRMC>; + clock-names = "ddrc"; + fsl,has-cke-reset-pulls; + } diff --git a/Documentation/devicetree/bindings/display/fsl,dcu.txt b/Documentation/devicetree/bindings/display/fsl,dcu.txt index ebf1be9ae393..62c167e3da21 100644 --- a/Documentation/devicetree/bindings/display/fsl,dcu.txt +++ b/Documentation/devicetree/bindings/display/fsl,dcu.txt @@ -11,6 +11,11 @@ Required properties: - big-endian Boolean property, LS1021A DCU registers are big-endian. - fsl,panel: The phandle to panel node. +Optional properties: +- fsl,tcon: The phandle to the timing controller node. +- clocks: Second handle for pixel clock. +- clock-names: Second name "pix" for pixel clock. + Examples: dcu: dcu@2ce0000 { compatible = "fsl,ls1021a-dcu"; @@ -19,4 +24,5 @@ dcu: dcu@2ce0000 { clock-names = "dcu"; big-endian; fsl,panel = <&panel>; + fsl,tcon = <&tcon>; }; diff --git a/Documentation/devicetree/bindings/display/fsl,tcon.txt b/Documentation/devicetree/bindings/display/fsl,tcon.txt new file mode 100644 index 000000000000..2e1015e81fac --- /dev/null +++ b/Documentation/devicetree/bindings/display/fsl,tcon.txt @@ -0,0 +1,18 @@ +Device Tree bindings for Freescale TCON Driver + +Required properties: +- compatible: Should be one of + * "fsl,vf610-tcon". + +- reg: Address and length of the register set for dcu. +- clocks: From common clock binding: handle to tcon ipg clock. +- clock-names: From common clock binding: Shall be "ipg". + +Examples: +timing-controller@4003d000 { + compatible = "fsl,vf610-tcon"; + reg = <0x4003d000 0x1000>; + clocks = <&clks VF610_CLK_TCON0>; + clock-names = "ipg"; + status = "okay"; +}; diff --git a/Documentation/devicetree/bindings/display/panel/logic,lt161010-2nhc.txt b/Documentation/devicetree/bindings/display/panel/logic,lt161010-2nhc.txt new file mode 100644 index 000000000000..09fa2aa94b73 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/logic,lt161010-2nhc.txt @@ -0,0 +1,7 @@ +Logic Technologies LT161010-2NHC TFT 7" WVGA 800x480 panel. + +Required properties: +- compatible: should be "logic,lt161010-2nhc" + +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/tpk,f07a-0102.txt b/Documentation/devicetree/bindings/display/panel/tpk,f07a-0102.txt new file mode 100644 index 000000000000..a2613b9675df --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/tpk,f07a-0102.txt @@ -0,0 +1,8 @@ +TPK U.S.A. LLC Fusion 7" integrated projected capacitive touch display with, +800 x 480 (WVGA) LCD panel. + +Required properties: +- compatible: should be "tpk,f07a-0102" + +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/tpk,f10a-0102.txt b/Documentation/devicetree/bindings/display/panel/tpk,f10a-0102.txt new file mode 100644 index 000000000000..b9d051196ba9 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/tpk,f10a-0102.txt @@ -0,0 +1,8 @@ +TPK U.S.A. LLC Fusion 10.1" integrated projected capacitive touch display with, +1024 x 600 (WSVGA) LCD panel. + +Required properties: +- compatible: should be "tpk,f10a-0102" + +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/i2c/trivial-devices.txt b/Documentation/devicetree/bindings/i2c/trivial-devices.txt index c50cf13c852e..aee63eb6a3b6 100644 --- a/Documentation/devicetree/bindings/i2c/trivial-devices.txt +++ b/Documentation/devicetree/bindings/i2c/trivial-devices.txt @@ -92,6 +92,7 @@ sgx,vz89x SGX Sensortech VZ89X Sensors sii,s35390a 2-wire CMOS real-time clock skyworks,sky81452 Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply st-micro,24c256 i2c serial eeprom (24cxx) +st,m41t0 Serial real-time clock (RTC) stm,m41t00 Serial Access TIMEKEEPER stm,m41t62 Serial real-time clock (RTC) with alarm stm,m41t80 M41T80 - SERIAL ACCESS RTC WITH ALARMS diff --git a/Documentation/devicetree/bindings/iio/dac/vf610-dac.txt b/Documentation/devicetree/bindings/iio/dac/vf610-dac.txt new file mode 100644 index 000000000000..20c6c7ae9687 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/dac/vf610-dac.txt @@ -0,0 +1,20 @@ +Freescale vf610 Digital to Analog Converter bindings + +The devicetree bindings are for the new DAC driver written for +vf610 SoCs from Freescale. + +Required properties: +- compatible: Should contain "fsl,vf610-dac" +- reg: Offset and length of the register set for the device +- interrupts: Should contain the interrupt for the device +- clocks: The clock is needed by the DAC controller +- clock-names: Must contain "dac" matching entry in the clocks property. + +Example: +dac0: dac@400cc000 { + compatible = "fsl,vf610-dac"; + reg = <0x400cc000 0x1000>; + interrupts = <55 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "dac"; + clocks = <&clks VF610_CLK_DAC0>; +}; diff --git a/Documentation/devicetree/bindings/input/touchscreen/fusion_F0710A.txt b/Documentation/devicetree/bindings/input/touchscreen/fusion_F0710A.txt new file mode 100644 index 000000000000..6fe730d03e2c --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/fusion_F0710A.txt @@ -0,0 +1,23 @@ +* TouchRevolution Fusion 7" and 10" multi-touch controller + +Required properties: +- compatible: must be "touchrevolution,fusion-f0710a" +- reg: I2C address of the chip +- gpios: The interrupt and reset GPIO's.(see GPIO binding[1] for more details) + +[1]: Documentation/devicetree/bindings/gpio/gpio.txt + +Example: + &i2c1 { + status = "okay"; + + pcap@10 { + compatible = "touchrevolution,fusion-f0710a"; + reg = <0x10>; + gpios = <&gpio6 10 0 + &gpio6 9 0 + >; + }; + + /* ... */ + }; |