Re: [PATCH 1/3] dt-bindings: add vendor prefix and root compatible property for Rockchip boards
From: Heiko Stübner <hidden>
Date: 2015-01-15 14:12:13
Also in:
linux-arm-kernel
Am Donnerstag, 15. Januar 2015, 11:40:57 schrieb FUKAUMI Naoki:
quoted hunk
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 <redacted> --- 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.txtb/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
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