From: PrasannaKumar Muralidharan <redacted>
This patch brings support for the JZ4780 efuse. Currently it only expose
a read only access to the entire 8K bits efuse memory.
Tested-by: Mathieu Malaterre <redacted>
Signed-off-by: PrasannaKumar Muralidharan <redacted>
Signed-off-by: Mathieu Malaterre <redacted>
Signed-off-by: H. Nikolaus Schaller <redacted>
---
.../bindings/nvmem/ingenic,jz4780-efuse.txt | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/nvmem/ingenic,jz4780-efuse.txt
diff --git a/Documentation/devicetree/bindings/nvmem/ingenic,jz4780-efuse.txt b/Documentation/devicetree/bindings/nvmem/ingenic,jz4780-efuse.txt
new file mode 100644
index 000000000000..339e74daa9a9
--- /dev/null
+++ b/Documentation/devicetree/bindings/nvmem/ingenic,jz4780-efuse.txt
@@ -0,0 +1,17 @@
+Ingenic JZ EFUSE driver bindings
+
+Required properties:
+- "compatible" Must be set to "ingenic,jz4780-efuse"
+- "reg" Register location and length
+- "clocks" Handle for the ahb clock for the efuse.
+- "clock-names" Must be "bus_clk"
+
+Example:
+
+efuse: efuse@134100d0 {
+ compatible = "ingenic,jz4780-efuse";
+ reg = <0x134100d0 0x2c>;
+
+ clocks = <&cgu JZ4780_CLK_AHB2>;
+ clock-names = "bus_clk";
+};--
2.23.0