From: Philipp Zabel <p.zabel@pengutronix.de>
Date: Wed, 30 Sep 2015 12:55:17 +0000 (+0100)
Subject: nvmem: Add i.MX6 OCOTP device tree binding documentation
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5380a9a6acd990833f76c52c1327a289d09d88aa;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

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>
---

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>;
+	};