[PATCH v3 5/6] documentation: Add nvmem bindings documentation
Carlo Caione
carlo at caione.org
Sat Aug 27 06:43:47 PDT 2016
From: Carlo Caione <carlo at endlessm.com>
This patch add the bindings document of Amlogic eFuse driver.
Acked-by: Rob Herring <robh at kernel.org>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla at linaro.org>
Signed-off-by: Carlo Caione <carlo at endlessm.com>
---
.../devicetree/bindings/nvmem/amlogic-efuse.txt | 39 ++++++++++++++++++++++
1 file changed, 39 insertions(+)
create mode 100644 Documentation/devicetree/bindings/nvmem/amlogic-efuse.txt
diff --git a/Documentation/devicetree/bindings/nvmem/amlogic-efuse.txt b/Documentation/devicetree/bindings/nvmem/amlogic-efuse.txt
new file mode 100644
index 0000000..fafd85b
--- /dev/null
+++ b/Documentation/devicetree/bindings/nvmem/amlogic-efuse.txt
@@ -0,0 +1,39 @@
+= Amlogic eFuse device tree bindings =
+
+Required properties:
+- compatible: should be "amlogic,meson-gxbb-efuse"
+
+= Data cells =
+Are child nodes of eFuse, bindings of which as described in
+bindings/nvmem/nvmem.txt
+
+Example:
+
+ efuse: efuse {
+ compatible = "amlogic,meson-gxbb-efuse";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ sn: sn at 14 {
+ reg = <0x14 0x10>;
+ };
+
+ eth_mac: eth_mac at 34 {
+ reg = <0x34 0x10>;
+ };
+
+ bid: bid at 46 {
+ reg = <0x46 0x30>;
+ };
+ };
+
+= Data consumers =
+Are device nodes which consume nvmem data cells.
+
+For example:
+
+ eth_mac {
+ ...
+ nvmem-cells = <ð_mac>;
+ nvmem-cell-names = "eth_mac";
+ };
--
2.7.4
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