linux-kernel - [PATCH v6 4/6] dt-bindings: gpu: mali-midgard: Add H6 mali gpu compatible

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Message-Id: <20190521161102.29620-5-peron.clem@gmail.com>
Date:   Tue, 21 May 2019 18:11:00 +0200
From:   Clément Péron <peron.clem@...il.com>
To:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Tomeu Vizoso <tomeu.vizoso@...labora.com>,
        Will Deacon <will.deacon@....com>,
        Robin Murphy <robin.murphy@....com>,
        Joerg Roedel <joro@...tes.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Steven Price <steven.price@....com>
Cc:     dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        iommu@...ts.linux-foundation.org,
        Clément Péron <peron.clem@...il.com>
Subject: [PATCH v6 4/6] dt-bindings: gpu: mali-midgard: Add H6 mali gpu compatible

This add the H6 mali compatible in the dt-bindings to later support
specific implementation.

Signed-off-by: Clément Péron <peron.clem@...il.com>
Reviewed-by: Rob Herring <robh@...nel.org>
---
 .../devicetree/bindings/gpu/arm,mali-midgard.txt         | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt
index 2e8bbce35695..4bf17e1cf555 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt
@@ -15,6 +15,7 @@ Required properties:
     + "arm,mali-t860"
     + "arm,mali-t880"
   * which must be preceded by one of the following vendor specifics:
+    + "allwinner,sun50i-h6-mali"
     + "amlogic,meson-gxm-mali"
     + "rockchip,rk3288-mali"
     + "rockchip,rk3399-mali"
@@ -49,9 +50,15 @@ Vendor-specific bindings
 ------------------------
 
 The Mali GPU is integrated very differently from one SoC to
-another. In order to accomodate those differences, you have the option
+another. In order to accommodate those differences, you have the option
 to specify one more vendor-specific compatible, among:
 
+- "allwinner,sun50i-h6-mali"
+  Required properties:
+  - clocks : phandles to core and bus clocks
+  - clock-names : must contain "core" and "bus"
+  - resets: phandle to GPU reset line
+
 - "amlogic,meson-gxm-mali"
   Required properties:
   - resets : Should contain phandles of :
-- 
2.17.1