[PATCH 9/9] ARM: DT: qcom: Add Qualcomm crypto driver binding document
Here is Qualcomm crypto driver device tree binding documentation
to used as a reference example.
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/crypto/qcom-qce.txt| 25 ++
1 file changed, 25 insertions(+)
create mode 100644 Documentation/devicetree/bindings/crypto/qcom-qce.txt
diff --git a/Documentation/devicetree/bindings/crypto/qcom-qce.txt
b/Documentation/devicetree/bindings/crypto/qcom-qce.txt
new file mode 100644
index ..7ec67c90d2d1
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/qcom-qce.txt
@@ -0,0 +1,25 @@
+Qualcomm crypto engine driver
+
+Required properties:
+
+- compatible : should be "qcom,crypto-v5.1"
+- reg : specifies base physical address and size of the registers map
+- clocks : phandle to clock-controller plus clock-specifier pair
+- clock-names : "iface" clocks register interface
+ "bus" clocks data transfer interface
+ "core" clocks reset of the crypto block
+- dmas: DMA specifiers for tx and rx dma channels. For more see
+ Documentation/devicetree/bindings/dma/dma.txt
+- dma-names : DMA request names should be "rx" and "tx"
+
+Example:
+ crypto@fd45a000 {
+ compatible = "qcom,crypto-v5.1";
+ reg = <0xfd45a000 0x6000>;
+ clocks = < GCC_CE2_AHB_CLK>,
+< GCC_CE2_AXI_CLK>,
+< GCC_CE2_CLK>;
+ clock-names = "iface", "bus", "core";
+ dmas = < 2>, < 3>;
+ dma-names = "rx", "tx";
+ };
--
1.8.4.4
--
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[PATCH 9/9] ARM: DT: qcom: Add Qualcomm crypto driver binding document
Here is Qualcomm crypto driver device tree binding documentation
to used as a reference example.
Signed-off-by: Stanimir Varbanov svarba...@mm-sol.com
---
.../devicetree/bindings/crypto/qcom-qce.txt| 25 ++
1 file changed, 25 insertions(+)
create mode 100644 Documentation/devicetree/bindings/crypto/qcom-qce.txt
diff --git a/Documentation/devicetree/bindings/crypto/qcom-qce.txt
b/Documentation/devicetree/bindings/crypto/qcom-qce.txt
new file mode 100644
index ..7ec67c90d2d1
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/qcom-qce.txt
@@ -0,0 +1,25 @@
+Qualcomm crypto engine driver
+
+Required properties:
+
+- compatible : should be qcom,crypto-v5.1
+- reg : specifies base physical address and size of the registers map
+- clocks : phandle to clock-controller plus clock-specifier pair
+- clock-names : iface clocks register interface
+ bus clocks data transfer interface
+ core clocks reset of the crypto block
+- dmas: DMA specifiers for tx and rx dma channels. For more see
+ Documentation/devicetree/bindings/dma/dma.txt
+- dma-names : DMA request names should be rx and tx
+
+Example:
+ crypto@fd45a000 {
+ compatible = qcom,crypto-v5.1;
+ reg = 0xfd45a000 0x6000;
+ clocks = gcc GCC_CE2_AHB_CLK,
+gcc GCC_CE2_AXI_CLK,
+gcc GCC_CE2_CLK;
+ clock-names = iface, bus, core;
+ dmas = cryptobam 2, cryptobam 3;
+ dma-names = rx, tx;
+ };
--
1.8.4.4
--
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