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serial: sh-sci: Add device tree support for r8a7{778,740,3a4} and sh73a0

PATCH New Simon Horman 3 participants 3 messages Jul 11, 2014 – Jul 12, 2014

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Device tree bindings TTY layer and serial drivers SuperH
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Simon Horman

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PATCH v2 1/1 serial: sh-sci: Add device tree support for r8a7{778,740,3a4} and sh73a0

Simply document new compat strings.
There appears to be no need for a driver updates.

Signed-off-by Simon Horman <[email protected]>

--
v2
* Added r8a73a4, r8a7740 and sh73a0 support

Repost to Greg KH.

Greg, I am hoping to get the platform side of this change included in v3.16. As there are no code changes I think it should be safe enough. But I am wondering if you could either merge this patch or give an Ack so that I'm not using bindings in dts files that have not been accepted by the driver maintainer.

---
 Documentation/devicetree/bindings/serial/renesas,sci-serial.txt | 7 +++++++
 1 file changed, 7 insertions(+)
Documentation/devicetree/bindings/serial/renesas,sci-serial.txt +7 -0
index 64fd7de..b355660 100644
@@ -4,6 +4,13 @@ Required properties:
 
   - compatible: Must contain one of the following:
 
+    - "renesas,scifa-sh73a0" for SH73A0 (SH-Mobile AG5) SCIFA compatible UART.
+    - "renesas,scifb-sh73a0" for SH73A0 (SH-Mobile AG5) SCIFB compatible UART.
+    - "renesas,scifa-r8a73a4" for R8A73A4 (R-Mobile APE6) SCIFA compatible UART.
+    - "renesas,scifb-r8a73a4" for R8A73A4 (R-Mobile APE6) SCIFB compatible UART.
+    - "renesas,scifa-r8a7740" for R8A7740 (R-Mobile A1) SCIFA compatible UART.
+    - "renesas,scifb-r8a7740" for R8A7740 (R-Mobile A1) SCIFB compatible UART.
+    - "renesas,scif-r8a7778" for R8A7778 (R-Car M1) SCIF compatible UART.
     - "renesas,scif-r8a7779" for R8A7779 (R-Car H1) SCIF compatible UART.
     - "renesas,scif-r8a7790" for R8A7790 (R-Car H2) SCIF compatible UART.
     - "renesas,scifa-r8a7790" for R8A7790 (R-Car H2) SCIFA compatible UART.
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2.0.0.rc2
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#1 lore raw

PATCH v2 1/1 serial: sh-sci: Add device tree support for r8a7{778,740,3a4} and sh73a0

Quoted 5 lines · Simon Horman

Simply document new compat strings.
There appears to be no need for a driver updates.

Signed-off-by Simon Horman <[email protected]>
Quoted 7 lines

--
v2
* Added r8a73a4, r8a7740 and sh73a0 support

Repost to Greg KH.

Greg, I am hoping to get the platform side of this change included in v3.16.

Isn't it a bit late for 3.16? I'll go add this to my 3.16 tree, as it's just a .txt file, and leave the fighting over new code to the other maintainers :)

thanks,

greg k-h

#2 lore raw

PATCH v2 1/1 serial: sh-sci: Add device tree support for r8a7{778,740,3a4} and sh73a0

Quoted 10 lines · Greg Kroah-Hartman
Quoted 9 lines · Simon Horman

Simply document new compat strings.
There appears to be no need for a driver updates.

Signed-off-by Simon Horman <[email protected]>

--
v2
* Added r8a73a4, r8a7740 and sh73a0 support

Quoted 7 lines
Quoted 3 lines

Repost to Greg KH.

Greg, I am hoping to get the platform side of this change included in v3.16.

Isn't it a bit late for 3.16? I'll go add this to my 3.16 tree, as it's just a .txt file, and leave the fighting over new code to the other maintainers :)

Thanks.

In order to avoid fighting I'll queue up the code changes for v3.17.