From mboxrd@z Thu Jan 1 00:00:00 1970 From: srinivas.kandagatla@linaro.org (Srinivas Kandagatla) Date: Mon, 17 Aug 2015 13:35:47 +0100 Subject: [PATCH V6 1/3] DT: nvmem: add binding for mxs-ocotp In-Reply-To: <1439418116-1833-2-git-send-email-stefan.wahren@i2se.com> References: <1439418116-1833-1-git-send-email-stefan.wahren@i2se.com> <1439418116-1833-2-git-send-email-stefan.wahren@i2se.com> Message-ID: <55D1D523.3000309@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 12/08/15 23:21, Stefan Wahren wrote: > This patch adds the devicetree bindings for the Freescale MXS On Chip > OTP driver. > > Signed-off-by: Stefan Wahren Acked-by: Srinivas Kandagatla > --- > .../devicetree/bindings/nvmem/mxs-ocotp.txt | 25 ++++++++++++++++++++ > 1 file changed, 25 insertions(+) > create mode 100644 Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt > > diff --git a/Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt b/Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt > new file mode 100644 > index 0000000..daebce9 > --- /dev/null > +++ b/Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt > @@ -0,0 +1,25 @@ > +On-Chip OTP Memory for Freescale i.MX23/i.MX28 > + > +Required properties : > +- compatible : > + - "fsl,imx23-ocotp" for i.MX23 > + - "fsl,imx28-ocotp" for i.MX28 > +- #address-cells : Should be 1 > +- #size-cells : Should be 1 > +- reg : Address and length of OTP controller registers > +- clocks : Should contain a reference to the hbus clock > + > += Data cells = > +Are child nodes of mxs-ocotp, bindings of which as described in > +bindings/nvmem/nvmem.txt > + > +Example for i.MX28: > + > + ocotp: ocotp at 8002c000 { > + compatible = "fsl,imx28-ocotp", "fsl,ocotp"; > + #address-cells = <1>; > + #size-cells = <1>; > + reg = <0x8002c000 0x2000>; > + clocks = <&clks 25>; > + status = "okay"; > + }; >