diff options
127 files changed, 12434 insertions, 11152 deletions
diff --git a/Documentation/devicetree/bindings/clock/imx27-clock.txt b/Documentation/devicetree/bindings/clock/imx27-clock.txt new file mode 100644 index 00000000000..ab1a56e9de9 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/imx27-clock.txt @@ -0,0 +1,117 @@ +* Clock bindings for Freescale i.MX27 + +Required properties: +- compatible: Should be "fsl,imx27-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.MX27 +clocks and IDs. + + Clock ID + ----------------------- + dummy 0 + ckih 1 + ckil 2 + mpll 3 + spll 4 + mpll_main2 5 + ahb 6 + ipg 7 + nfc_div 8 + per1_div 9 + per2_div 10 + per3_div 11 + per4_div 12 + vpu_sel 13 + vpu_div 14 + usb_div 15 + cpu_sel 16 + clko_sel 17 + cpu_div 18 + clko_div 19 + ssi1_sel 20 + ssi2_sel 21 + ssi1_div 22 + ssi2_div 23 + clko_en 24 + ssi2_ipg_gate 25 + ssi1_ipg_gate 26 + slcdc_ipg_gate 27 + sdhc3_ipg_gate 28 + sdhc2_ipg_gate 29 + sdhc1_ipg_gate 30 + scc_ipg_gate 31 + sahara_ipg_gate 32 + rtc_ipg_gate 33 + pwm_ipg_gate 34 + owire_ipg_gate 35 + lcdc_ipg_gate 36 + kpp_ipg_gate 37 + iim_ipg_gate 38 + i2c2_ipg_gate 39 + i2c1_ipg_gate 40 + gpt6_ipg_gate 41 + gpt5_ipg_gate 42 + gpt4_ipg_gate 43 + gpt3_ipg_gate 44 + gpt2_ipg_gate 45 + gpt1_ipg_gate 46 + gpio_ipg_gate 47 + fec_ipg_gate 48 + emma_ipg_gate 49 + dma_ipg_gate 50 + cspi3_ipg_gate 51 + cspi2_ipg_gate 52 + cspi1_ipg_gate 53 + nfc_baud_gate 54 + ssi2_baud_gate 55 + ssi1_baud_gate 56 + vpu_baud_gate 57 + per4_gate 58 + per3_gate 59 + per2_gate 60 + per1_gate 61 + usb_ahb_gate 62 + slcdc_ahb_gate 63 + sahara_ahb_gate 64 + lcdc_ahb_gate 65 + vpu_ahb_gate 66 + fec_ahb_gate 67 + emma_ahb_gate 68 + emi_ahb_gate 69 + dma_ahb_gate 70 + csi_ahb_gate 71 + brom_ahb_gate 72 + ata_ahb_gate 73 + wdog_ipg_gate 74 + usb_ipg_gate 75 + uart6_ipg_gate 76 + uart5_ipg_gate 77 + uart4_ipg_gate 78 + uart3_ipg_gate 79 + uart2_ipg_gate 80 + uart1_ipg_gate 81 + ckih_div1p5 82 + fpm 83 + mpll_osc_sel 84 + mpll_sel 85 + +Examples: + +clks: ccm@10027000{ + compatible = "fsl,imx27-ccm"; + reg = <0x10027000 0x1000>; + #clock-cells = <1>; +}; + +uart1: serial@1000a000 { + compatible = "fsl,imx27-uart", "fsl,imx21-uart"; + reg = <0x1000a000 0x1000>; + interrupts = <20>; + clocks = <&clks 81>, <&clks 61>; + clock-names = "ipg", "per"; + status = "disabled"; +}; diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/fsl,imx-pinctrl.txt index ab19e6bc7d3..bcfdab5d442 100644 --- a/Documentation/devicetree/bindings/pinctrl/fsl,imx-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx-pinctrl.txt @@ -24,9 +24,9 @@ Required properties for iomux controller: Required properties for pin configuration node: - fsl,pins: two integers array, represents a group of pins mux and config |