diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/sirf.txt | 10 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/arm/vt8500.txt | 8 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/clock/imx31-clock.txt | 91 |
3 files changed, 107 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/arm/sirf.txt b/Documentation/devicetree/bindings/arm/sirf.txt index 1881e1c6dda..c6ba6d3c747 100644 --- a/Documentation/devicetree/bindings/arm/sirf.txt +++ b/Documentation/devicetree/bindings/arm/sirf.txt @@ -1,3 +1,9 @@ -prima2 "cb" evaluation board +CSR SiRFprimaII and SiRFmarco device tree bindings. +======================================== + Required root node properties: - - compatible = "sirf,prima2-cb", "sirf,prima2"; + - compatible: + - "sirf,prima2-cb" : prima2 "cb" evaluation board + - "sirf,marco-cb" : marco "cb" evaluation board + - "sirf,prima2" : prima2 device based board + - "sirf,marco" : marco device based board diff --git a/Documentation/devicetree/bindings/arm/vt8500.txt b/Documentation/devicetree/bindings/arm/vt8500.txt index d657832c681..87dc1ddf477 100644 --- a/Documentation/devicetree/bindings/arm/vt8500.txt +++ b/Documentation/devicetree/bindings/arm/vt8500.txt @@ -12,3 +12,11 @@ compatible = "wm,wm8505"; Boards with the Wondermedia WM8650 SoC shall have the following properties: Required root node property: compatible = "wm,wm8650"; + +Boards with the Wondermedia WM8750 SoC shall have the following properties: +Required root node property: +compatible = "wm,wm8750"; + +Boards with the Wondermedia WM8850 SoC shall have the following properties: +Required root node property: +compatible = "wm,wm8850"; diff --git a/Documentation/devicetree/bindings/clock/imx31-clock.txt b/Documentation/devicetree/bindings/clock/imx31-clock.txt new file mode 100644 index 00000000000..19df842c694 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/imx31-clock.txt @@ -0,0 +1,91 @@ +* Clock bindings for Freescale i.MX31 + +Required properties: +- compatible: Should be "fsl,imx31-ccm" +- reg: Address and length of the register set +- interrupts: Should contain CCM interrupt +- #clock-cells: Should be <1> + +The clock consumer should specify the desired clock by having the clock +ID in its "clocks" phandle cell. The following is a full list of i.MX31 +clocks and IDs. + + Clock ID + ----------------------- + dummy 0 + ckih 1 + ckil 2 + mpll 3 + spll 4 + upll 5 + mcu_main 6 + hsp 7 + ahb 8 + nfc 9 + ipg 10 + per_div 11 + per 12 + csi_sel 13 + fir_sel 14 + csi_div 15 + usb_div_pre 16 + usb_div_post 17 + fir_div_pre 18 + fir_div_post 19 + sdhc1_gate 20 + sdhc2_gate 21 + gpt_gate 22 + epit1_gate 23 + epit2_gate 24 + iim_gate 25 + ata_gate 26 + sdma_gate 27 + cspi3_gate 28 + rng_gate 29 + uart1_gate 30 + uart2_gate 31 + ssi1_gate 32 + i2c1_gate 33 + i2c2_gate 34 + i2c3_gate 35 + hantro_gate 36 + mstick1_gate 37 + mstick2_gate 38 + csi_gate 39 + rtc_gate 40 + wdog_gate 41 + pwm_gate 42 + sim_gate 43 + ect_gate 44 + usb_gate 45 + kpp_gate 46 + ipu_gate 47 + uart3_gate 48 + uart4_gate 49 + uart5_gate 50 + owire_gate 51 + ssi2_gate 52 + cspi1_gate 53 + cspi2_gate 54 + gacc_gate 55 + emi_gate 56 + rtic_gate 57 + firi_gate 58 + +Examples: + +clks: ccm@53f80000{ + compatible = "fsl,imx31-ccm"; + reg = <0x53f80000 0x4000>; + interrupts = <0 31 0x04 0 53 0x04>; + #clock-cells = <1>; +}; + +uart1: serial@43f90000 { + compatible = "fsl,imx31-uart", "fsl,imx21-uart"; + reg = <0x43f90000 0x4000>; + interrupts = <45>; + clocks = <&clks 10>, <&clks 30>; + clock-names = "ipg", "per"; + status = "disabled"; +}; |