[v2,2/3] dt-bindings: timer: renesas: cmt: document R-Car gen3 support
diff mbox series

Message ID 42923b22-9ce9-b9cc-c569-0e364b63b783@cogentembedded.com
State Not Applicable
Headers show
Series
  • Add R-Car gen3 SoC support to the CMT driver
Related show

Commit Message

Sergei Shtylyov Sept. 12, 2018, 8:15 p.m. UTC
Document support for the R-Car gen3 CMT types 0/1 bindings -- they seem
to be the same CMT types 0/1 as in the R-Car gen2 SoCs.

Also document R8A779{7|8}0 bindings as these are the R-Car gen3 SoCs for
which the initial support was done.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

---
Changes in version 2:
- new patch, split from the next one.

 Documentation/devicetree/bindings/timer/renesas,cmt.txt |    7 +++++++
 1 file changed, 7 insertions(+)

Comments

Geert Uytterhoeven Sept. 14, 2018, 12:02 p.m. UTC | #1
On Wed, Sep 12, 2018 at 10:16 PM Sergei Shtylyov
<sergei.shtylyov@cogentembedded.com> wrote:
> Document support for the R-Car gen3 CMT types 0/1 bindings -- they seem
> to be the same CMT types 0/1 as in the R-Car gen2 SoCs.
>
> Also document R8A779{7|8}0 bindings as these are the R-Car gen3 SoCs for
> which the initial support was done.
>
> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert
Simon Horman Sept. 17, 2018, 8:21 a.m. UTC | #2
On Wed, Sep 12, 2018 at 11:15:28PM +0300, Sergei Shtylyov wrote:
> Document support for the R-Car gen3 CMT types 0/1 bindings -- they seem
> to be the same CMT types 0/1 as in the R-Car gen2 SoCs.
> 
> Also document R8A779{7|8}0 bindings as these are the R-Car gen3 SoCs for
> which the initial support was done.
> 
> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

Patch
diff mbox series

Index: tip/Documentation/devicetree/bindings/timer/renesas,cmt.txt
===================================================================
--- tip.orig/Documentation/devicetree/bindings/timer/renesas,cmt.txt
+++ tip/Documentation/devicetree/bindings/timer/renesas,cmt.txt
@@ -34,6 +34,10 @@  Required Properties:
     - "renesas,r8a7793-cmt1" for the 48-bit CMT1 device included in r8a7793.
     - "renesas,r8a7794-cmt0" for the 32-bit CMT0 device included in r8a7794.
     - "renesas,r8a7794-cmt1" for the 48-bit CMT1 device included in r8a7794.
+    - "renesas,r8a77970-cmt0" for the 32-bit CMT0 device included in r8a77970.
+    - "renesas,r8a77970-cmt1" for the 48-bit CMT1 device included in r8a77970.
+    - "renesas,r8a77980-cmt0" for the 32-bit CMT0 device included in r8a77980.
+    - "renesas,r8a77980-cmt1" for the 48-bit CMT1 device included in r8a77980.
 
     - "renesas,rcar-gen2-cmt0" for 32-bit CMT0 devices included in R-Car Gen2
 		and RZ/G1.
@@ -41,6 +45,9 @@  Required Properties:
 		and RZ/G1.
 		These are fallbacks for r8a73a4, R-Car Gen2 and RZ/G1 entries
 		listed above.
+    - "renesas,rcar-gen3-cmt0" for 32-bit CMT0 devices included in R-Car Gen3.
+    - "renesas,rcar-gen3-cmt1" for 48-bit CMT1 devices included in R-Car Gen3.
+		These are fallbacks for R-Car Gen3 entries listed above.
 
   - reg: base address and length of the registers block for the timer module.
   - interrupts: interrupt-specifier for the timer, one per channel.