From mboxrd@z Thu Jan 1 00:00:00 1970 From: s.hauer@pengutronix.de (Sascha Hauer) Date: Mon, 13 Feb 2017 16:31:49 +0100 Subject: [PATCH 2/2] dt-bindings: nvmem: Add i.MX IIM binding doc In-Reply-To: <20170213153149.11710-1-s.hauer@pengutronix.de> References: <20170213153149.11710-1-s.hauer@pengutronix.de> Message-ID: <20170213153149.11710-3-s.hauer@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The IIM is part of the i.MX device trees for long already, add a binding document for it. Signed-off-by: Sascha Hauer --- .../devicetree/bindings/nvmem/imx-iim.txt | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/nvmem/imx-iim.txt diff --git a/Documentation/devicetree/bindings/nvmem/imx-iim.txt b/Documentation/devicetree/bindings/nvmem/imx-iim.txt new file mode 100644 index 000000000000..1978c5bcd96d --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/imx-iim.txt @@ -0,0 +1,22 @@ +Freescale i.MX IC Identification Module (IIM) device tree bindings + +This binding represents the IC Identification Module (IIM) found on +i.MX25, i.MX27, i.MX31, i.MX35, i.MX51 and i.MX53 SoCs. + +Required properties: +- compatible: should be one of + "fsl,imx25-iim", "fsl,imx27-iim", + "fsl,imx31-iim", "fsl,imx35-iim", + "fsl,imx51-iim", "fsl,imx53-iim", +- reg: Should contain the register base and length. +- interrupts: Should contain the interrupt for the IIM +- clocks: Should contain a phandle pointing to the gated peripheral clock. + +Example: + + iim: iim at 63f98000 { + compatible = "fsl,imx53-iim", "fsl,imx27-iim"; + reg = <0x63f98000 0x4000>; + interrupts = <69>; + clocks = <&clks IMX5_CLK_IIM_GATE>; + }; -- 2.11.0