| Message ID | 20190508011734.14966-1-dinguyen@kernel.org |
|---|---|
| State | Changes Requested |
| Delegated to: | Ambarus Tudor |
| Headers | show |
| Series | [PATCHv3,1/2] dt-bindings: cadence-quadspi: add options reset property | expand |
diff --git a/Documentation/devicetree/bindings/mtd/cadence-quadspi.txt b/Documentation/devicetree/bindings/mtd/cadence-quadspi.txt index 4345c3a6f530..b6264323a03c 100644 --- a/Documentation/devicetree/bindings/mtd/cadence-quadspi.txt +++ b/Documentation/devicetree/bindings/mtd/cadence-quadspi.txt @@ -35,6 +35,8 @@ custom properties: (qspi_n_ss_out). - cdns,tslch-ns : Delay in nanoseconds between setting qspi_n_ss_out low and first bit transfer. +- resets : Must contain an entry for each entry in reset-names. + See ../reset/reset.txt for details. Example: @@ -50,6 +52,8 @@ Example: cdns,fifo-depth = <128>; cdns,fifo-width = <4>; cdns,trigger-address = <0x00000000>; + resets = <&rst QSPI_RESET>, <&rst QSPI_OCP_RESET>; + reset-names = "qspi", "qspi-ocp"; flash0: n25q00@0 { ...
The QSPI module can have an optional reset signals that will hold the module in a reset state. Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> --- Documentation/devicetree/bindings/mtd/cadence-quadspi.txt | 4 ++++ 1 file changed, 4 insertions(+)