diff options
| author | Philipp Zabel <p.zabel@pengutronix.de> | 2015-09-30 13:55:17 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-04 12:06:13 +0100 |
| commit | 5380a9a6acd990833f76c52c1327a289d09d88aa (patch) | |
| tree | 8d721876b9647e64265125b3911d2ed314498a1f /Documentation/devicetree/bindings/nvmem | |
| parent | 22dbdb7cbf7214befd3a449ba7959c8cf4038e6c (diff) | |
nvmem: Add i.MX6 OCOTP device tree binding documentation
This patch documents the i.MX6 OCOTP device tree binding.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/nvmem')
| -rw-r--r-- | Documentation/devicetree/bindings/nvmem/imx-ocotp.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/nvmem/imx-ocotp.txt b/Documentation/devicetree/bindings/nvmem/imx-ocotp.txt new file mode 100644 index 000000000000..383d5889e95a --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/imx-ocotp.txt @@ -0,0 +1,20 @@ +Freescale i.MX6 On-Chip OTP Controller (OCOTP) device tree bindings + +This binding represents the on-chip eFuse OTP controller found on +i.MX6Q/D, i.MX6DL/S, i.MX6SL, and i.MX6SX SoCs. + +Required properties: +- compatible: should be one of + "fsl,imx6q-ocotp" (i.MX6Q/D/DL/S), + "fsl,imx6sl-ocotp" (i.MX6SL), or + "fsl,imx6sx-ocotp" (i.MX6SX), followed by "syscon". +- reg: Should contain the register base and length. +- clocks: Should contain a phandle pointing to the gated peripheral clock. + +Example: + + ocotp: ocotp@021bc000 { + compatible = "fsl,imx6q-ocotp", "syscon"; + reg = <0x021bc000 0x4000>; + clocks = <&clks IMX6QDL_CLK_IIM>; + }; |