Re: [PATCH 1/2] dt: bindings: fpga: add lattice machxo2 slave spi binding description

2018-03-19 Thread Alan Tull 
On Fri, Mar 16, 2018 at 11:31 AM, Moritz Fischer  wrote:
> On Fri, Mar 16, 2018 at 04:54:28PM +0100, Paolo Pisati wrote:
>> Add dt binding documentation details for Lattice MachXO2 FPGA configuration
>> over Slave SPI interface.
>>
>> Signed-off-by: Paolo Pisati 
>> Acked-by: Rob Herring 
> Acked-by: Moritz Fischer 
Acked-by: Alan Tull 

Thanks,
Alan

>> ---
>>  .../bindings/fpga/lattice-machxo2-spi.txt  | 29 
>> ++
>>  1 file changed, 29 insertions(+)
>>  create mode 100644 
>> Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt
>>
>> diff --git a/Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt 
>> b/Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt
>> new file mode 100644
>> index 000..a8c362e
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt
>> @@ -0,0 +1,29 @@
>> +Lattice MachXO2 Slave SPI FPGA Manager
>> +
>> +Lattice MachXO2 FPGAs support a method of loading the bitstream over
>> +'slave SPI' interface.
> Nit: a 'slave SPI'
>> +
>> +See 'MachXO2ProgrammingandConfigurationUsageGuide.pdf' on 
>> www.latticesemi.com
>> +
>> +Required properties:
>> +- compatible: should contain "lattice,machxo2-slave-spi"
>> +- reg: spi chip select of the FPGA
>> +
>> +Example for full FPGA configuration:
>> +
>> + fpga-region0 {
>> + compatible = "fpga-region";
>> + fpga-mgr = <&fpga_mgr_spi>;
>> + #address-cells = <0x1>;
>> + #size-cells = <0x1>;
>> + };
>> +
>> + spi1: spi@2000 {
>> +...
>> +
>> + fpga_mgr_spi: fpga-mgr@0 {
>> + compatible = "lattice,machxo2-slave-spi";
>> + spi-max-frequency = <800>;
>> + reg = <0>;
>> + };
>> + };
>> --
>> 2.7.4
>>
>
> Thanks,
>
> Moritz

Re: [PATCH 1/2] dt: bindings: fpga: add lattice machxo2 slave spi binding description

2018-03-16 Thread Moritz Fischer 
On Fri, Mar 16, 2018 at 04:54:28PM +0100, Paolo Pisati wrote:
> Add dt binding documentation details for Lattice MachXO2 FPGA configuration
> over Slave SPI interface.
> 
> Signed-off-by: Paolo Pisati 
> Acked-by: Rob Herring 
Acked-by: Moritz Fischer 
> ---
>  .../bindings/fpga/lattice-machxo2-spi.txt  | 29 
> ++
>  1 file changed, 29 insertions(+)
>  create mode 100644 
> Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt
> 
> diff --git a/Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt 
> b/Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt
> new file mode 100644
> index 000..a8c362e
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt
> @@ -0,0 +1,29 @@
> +Lattice MachXO2 Slave SPI FPGA Manager
> +
> +Lattice MachXO2 FPGAs support a method of loading the bitstream over
> +'slave SPI' interface.
Nit: a 'slave SPI'
> +
> +See 'MachXO2ProgrammingandConfigurationUsageGuide.pdf' on www.latticesemi.com
> +
> +Required properties:
> +- compatible: should contain "lattice,machxo2-slave-spi"
> +- reg: spi chip select of the FPGA
> +
> +Example for full FPGA configuration:
> +
> + fpga-region0 {
> + compatible = "fpga-region";
> + fpga-mgr = <&fpga_mgr_spi>;
> + #address-cells = <0x1>;
> + #size-cells = <0x1>;
> + };
> +
> + spi1: spi@2000 {
> +...
> +
> + fpga_mgr_spi: fpga-mgr@0 {
> + compatible = "lattice,machxo2-slave-spi";
> + spi-max-frequency = <800>;
> + reg = <0>;
> + };
> + };
> -- 
> 2.7.4
> 

Thanks,

Moritz

Re: [PATCH 1/2] dt: bindings: fpga: add lattice machxo2 slave spi binding description

2017-04-28 Thread Rob Herring 
On Sun, Apr 23, 2017 at 05:20:44PM +0200, Paolo Pisati wrote:
> Add dt binding documentation details for Lattice MachXO2 FPGA configuration
> over Slave SPI interface.
> 
> Signed-off-by: Paolo Pisati 
> ---
>  .../bindings/fpga/lattice-machxo2-spi.txt  | 29 
> ++
>  1 file changed, 29 insertions(+)
>  create mode 100644 
> Documentation/devicetree/bindings/fpga/lattice-machxo2-spi.txt

Acked-by: Rob Herring