[RESEND PATCH v6 2/6] Documentation: Bindings: Add STM32 DWMAC glue

[Alexandre TORGUE]

Acked-by: Rob Herring 
Signed-off-by: Alexandre TORGUE 

diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt 
b/Documentation/devicetree/bindings/net/stm32-dwmac.txt
new file mode 100644
index 000..c35afb7
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/stm32-dwmac.txt
@@ -0,0 +1,32 @@
+STMicroelectronics STM32 / MCU DWMAC glue layer controller
+
+This file documents platform glue layer for stmmac.
+Please see stmmac.txt for the other unchanged properties.
+
+The device node has following properties.
+
+Required properties:
+- compatible:  Should be "st,stm32-dwmac" to select glue, and
+  "snps,dwmac-3.50a" to select IP version.
+- clocks: Must contain a phandle for each entry in clock-names.
+- clock-names: Should be "stmmaceth" for the host clock.
+  Should be "mac-clk-tx" for the MAC TX clock.
+  Should be "mac-clk-rx" for the MAC RX clock.
+- st,syscon : Should be phandle/offset pair. The phandle to the syscon node 
which
+ encompases the glue register, and the offset of the control 
register.
+Example:
+
+   ethernet@40028000 {
+   compatible = "st,stm32-dwmac", "snps,dwmac-3.50a";
+   status = "disabled";
+   reg = <0x40028000 0x8000>;
+   reg-names = "stmmaceth";
+   interrupts = <0 61 0>, <0 62 0>;
+   interrupt-names = "macirq", "eth_wake_irq";
+   clock-names = "stmmaceth", "mac-clk-tx", "mac-clk-rx";
+   clocks = < 0 25>, < 0 26>, < 0 27>;
+   st,syscon = < 0x4>;
+   snps,pbl = <8>;
+   snps,mixed-burst;
+   dma-ranges;
+   };
-- 
1.9.1

Re: [PATCH v6 2/6] Documentation: Bindings: Add STM32 DWMAC glue

[Maxime Coquelin]

2016-04-28 22:59 GMT+02:00 Rob Herring :
> On Mon, Apr 25, 2016 at 01:53:58PM +0200, Alexandre TORGUE wrote:
>> Signed-off-by: Alexandre TORGUE 
>
> Acked-by: Rob Herring 

Thanks Rob!

Arnd, I only have patches 4, 5 and 6 of this series for stm32 (2 DT,
one defconfig) for v4.7.
Should I send a pull request, or I can send the patches directly to
a...@kernel.org so that
you apply them directly?

Thanks in advance,
Maxime

Re: [PATCH v6 2/6] Documentation: Bindings: Add STM32 DWMAC glue

[Rob Herring]

On Mon, Apr 25, 2016 at 01:53:58PM +0200, Alexandre TORGUE wrote:
> Signed-off-by: Alexandre TORGUE 

Acked-by: Rob Herring 

[PATCH v6 2/6] Documentation: Bindings: Add STM32 DWMAC glue

[Alexandre TORGUE]

Signed-off-by: Alexandre TORGUE 

diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt 
b/Documentation/devicetree/bindings/net/stm32-dwmac.txt
new file mode 100644
index 000..c35afb7
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/stm32-dwmac.txt
@@ -0,0 +1,32 @@
+STMicroelectronics STM32 / MCU DWMAC glue layer controller
+
+This file documents platform glue layer for stmmac.
+Please see stmmac.txt for the other unchanged properties.
+
+The device node has following properties.
+
+Required properties:
+- compatible:  Should be "st,stm32-dwmac" to select glue, and
+  "snps,dwmac-3.50a" to select IP version.
+- clocks: Must contain a phandle for each entry in clock-names.
+- clock-names: Should be "stmmaceth" for the host clock.
+  Should be "mac-clk-tx" for the MAC TX clock.
+  Should be "mac-clk-rx" for the MAC RX clock.
+- st,syscon : Should be phandle/offset pair. The phandle to the syscon node 
which
+ encompases the glue register, and the offset of the control 
register.
+Example:
+
+   ethernet@40028000 {
+   compatible = "st,stm32-dwmac", "snps,dwmac-3.50a";
+   status = "disabled";
+   reg = <0x40028000 0x8000>;
+   reg-names = "stmmaceth";
+   interrupts = <0 61 0>, <0 62 0>;
+   interrupt-names = "macirq", "eth_wake_irq";
+   clock-names = "stmmaceth", "mac-clk-tx", "mac-clk-rx";
+   clocks = < 0 25>, < 0 26>, < 0 27>;
+   st,syscon = < 0x4>;
+   snps,pbl = <8>;
+   snps,mixed-burst;
+   dma-ranges;
+   };
-- 
1.9.1