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[1/3] dt-bindings: add vendor prefix and root compatible property for Rockchip boards

Message ID 1421289659-16627-2-git-send-email-naobsd@gmail.com (mailing list archive)
State New, archived
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Commit Message

FUKAUMI Naoki Jan. 15, 2015, 2:40 a.m. UTC
this adds vendor prefix and root compatible property for following boards

- Firefly, Firefly-RK3288 board
- ChipSPARK, Rayeager PX2 board

PX2 SoC is fully compatible with RK3066.

Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
---
 Documentation/devicetree/bindings/arm/rockchip.txt    | 8 ++++++++
 Documentation/devicetree/bindings/vendor-prefixes.txt | 2 ++
 2 files changed, 10 insertions(+)

Comments

Heiko Stuebner Jan. 15, 2015, 2:12 p.m. UTC | #1
Am Donnerstag, 15. Januar 2015, 11:40:57 schrieb FUKAUMI Naoki:
> this adds vendor prefix and root compatible property for following boards
> 
> - Firefly, Firefly-RK3288 board
> - ChipSPARK, Rayeager PX2 board
> 
> PX2 SoC is fully compatible with RK3066.
> 
> Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
> ---
>  Documentation/devicetree/bindings/arm/rockchip.txt    | 8 ++++++++
>  Documentation/devicetree/bindings/vendor-prefixes.txt | 2 ++
>  2 files changed, 10 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt
> b/Documentation/devicetree/bindings/arm/rockchip.txt index
> eaa3d1a..7cc1cecd 100644
> --- a/Documentation/devicetree/bindings/arm/rockchip.txt
> +++ b/Documentation/devicetree/bindings/arm/rockchip.txt
> @@ -9,6 +9,14 @@ Rockchip platforms device tree bindings
>      Required root node properties:
>        - compatible = "mundoreader,bq-curie2", "rockchip,rk3066a";
> 
> +- ChipSPARK Rayeager PX2 board:
> +    Required root node properties:
> +      - compatible = "chipspark,rayeager-px2", "rockchip,rk3066a";
> +
>  - Radxa Rock board:
>      Required root node properties:
>        - compatible = "radxa,rock", "rockchip,rk3188";
> +
> +- Firefly Firefly-RK3288 board:
> +    Required root node properties:
> +      - compatible = "firefly,firefly-rk3288", "rockchip,rk3288";

you're adding two boards (beta and retail) and as they are not compatible to 
each other (see gpio differences), they should also have their own compatible 
properties, so something like:

- Firefly Firefly-RK3288 board:
    Required root node properties:
      - compatible = "firefly,firefly-rk3288", "rockchip,rk3288";
    or
      - compatible = "firefly,firefly-rk3288-beta", "rockchip,rk3288";

and this differentiation should of course also happen in the dts files themself.


Heiko
diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index eaa3d1a..7cc1cecd 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -9,6 +9,14 @@  Rockchip platforms device tree bindings
     Required root node properties:
       - compatible = "mundoreader,bq-curie2", "rockchip,rk3066a";
 
+- ChipSPARK Rayeager PX2 board:
+    Required root node properties:
+      - compatible = "chipspark,rayeager-px2", "rockchip,rk3066a";
+
 - Radxa Rock board:
     Required root node properties:
       - compatible = "radxa,rock", "rockchip,rk3188";
+
+- Firefly Firefly-RK3288 board:
+    Required root node properties:
+      - compatible = "firefly,firefly-rk3288", "rockchip,rk3288";
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 5d2251a..0d37f5f 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -32,6 +32,7 @@  capella	Capella Microsystems, Inc
 cavium	Cavium, Inc.
 cdns	Cadence Design Systems Inc.
 chipidea	Chipidea, Inc
+chipspark	ChipSPARK
 chrp	Common Hardware Reference Platform
 chunghwa	Chunghwa Picture Tubes Ltd.
 cirrus	Cirrus Logic, Inc.
@@ -62,6 +63,7 @@  everest	Everest Semiconductor Co. Ltd.
 everspin	Everspin Technologies, Inc.
 excito	Excito
 fcs	Fairchild Semiconductor
+firefly	Firefly
 fsl	Freescale Semiconductor
 GEFanuc	GE Fanuc Intelligent Platforms Embedded Systems, Inc.
 gef	GE Fanuc Intelligent Platforms Embedded Systems, Inc.