From: Jonathan Richardson <jonathan.richardson@broadcom.com>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
Mark Rutland <mark.rutland@arm.com>,
Rob Herring <robh+dt@kernel.org>,
Scott Branden <sbranden@broadcom.com>,
Ray Jui <rjui@broadcom.com>,
bcm-kernel-feedback-list@broadcom.com,
Jonathan Richardson <jonathan.richardson@broadcom.com>,
Jonathan Richardson <jonathar@broadcom.com>,
Scott Branden <scott.branden@broadcom.com>,
Oza Pawandeep <oza@broadcom.com>
Subject: [PATCH v1 1/3] dt-bindings: Document Broadcom OTP controller driver
Date: Mon, 24 Oct 2016 12:12:02 -0700 [thread overview]
Message-ID: <1477336324-10543-2-git-send-email-jonathan.richardson@broadcom.com> (raw)
In-Reply-To: <1477336324-10543-1-git-send-email-jonathan.richardson@broadcom.com>
From: Jonathan Richardson <jonathar@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Tested-by: Jonathan Richardson <jonathan.richardson@broadcom.com>
Signed-off-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Oza Pawandeep <oza@broadcom.com>
Signed-off-by: Jonathan Richardson <jonathan.richardson@broadcom.com>
---
Documentation/devicetree/bindings/nvmem/brcm,ocotp.txt | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/nvmem/brcm,ocotp.txt
diff --git a/Documentation/devicetree/bindings/nvmem/brcm,ocotp.txt b/Documentation/devicetree/bindings/nvmem/brcm,ocotp.txt
new file mode 100644
index 0000000..6462e12
--- /dev/null
+++ b/Documentation/devicetree/bindings/nvmem/brcm,ocotp.txt
@@ -0,0 +1,17 @@
+Broadcom OTP memory controller
+
+Required Properties:
+- compatible: "brcm,ocotp" for the first generation Broadcom OTPC which is used
+ in Cygnus and supports 32 bit read/write. Use "brcm,ocotp-v2" for the second
+ generation Broadcom OTPC which is used in SoC's such as Stingray and supports
+ 64-bit read/write.
+- reg: Base address of the OTP controller.
+- brcm,ocotp-size: Amount of memory available, in 32 bit words
+
+Example:
+
+otp: otp@0301c800 {
+ compatible = "brcm,ocotp";
+ reg = <0x0301c800 0x2c>;
+ brcm,ocotp-size = <2048>;
+};
--
1.9.1
next prev parent reply other threads:[~2016-10-24 19:12 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-24 19:12 [PATCH v1 0/3] Add support for Broadcom OTP controller Jonathan Richardson
2016-10-24 19:12 ` Jonathan Richardson [this message]
2016-10-31 1:38 ` [PATCH v1 1/3] dt-bindings: Document Broadcom OTP controller driver Rob Herring
2016-10-31 20:12 ` Jonathan Richardson
2016-10-24 19:12 ` [PATCH v1 2/3] nvmem: Add the " Jonathan Richardson
[not found] ` <1477336324-10543-3-git-send-email-jonathan.richardson-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-10-31 14:23 ` Srinivas Kandagatla
2016-10-31 19:55 ` Scott Branden
[not found] ` <a85d1574-8d4b-e0bf-7340-7eab30deef37-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-10-31 20:38 ` Florian Fainelli
[not found] ` <1477336324-10543-1-git-send-email-jonathan.richardson-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-10-24 19:12 ` [PATCH v1 3/3] ARM: dts: Add node for " Jonathan Richardson
[not found] ` <1477336324-10543-4-git-send-email-jonathan.richardson-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-11-16 20:51 ` Florian Fainelli
2016-10-24 19:39 ` [PATCH v1 0/3] Add support for Broadcom OTP controller Linus Torvalds
2016-10-24 19:54 ` Florian Fainelli
[not found] ` <e34f01b6-a059-9988-0f93-e5adb82a5436-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-10-24 20:14 ` Linus Torvalds
[not found] ` <CA+55aFwAZPJ+o0qkYjJziHofYvvsocHuWr1YUmVnzj6VTv_sgA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-10-24 21:27 ` Florian Fainelli
[not found] ` <82ad10b1-32ab-3962-d5ab-e787e2c70130-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-10-24 21:52 ` Linus Torvalds
2016-10-24 22:45 ` Markus Mayer
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