From: "Clément Péron" <peron.clem@gmail.com>
To: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>,
Tomeu Vizoso <tomeu.vizoso@collabora.com>,
Will Deacon <will.deacon@arm.com>,
Robin Murphy <robin.murphy@arm.com>,
Joerg Roedel <joro@8bytes.org>,
Neil Armstrong <narmstrong@baylibre.com>,
Steven Price <steven.price@arm.com>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org,
iommu@lists.linux-foundation.org,
"Clément Péron" <peron.clem@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 4/6] dt-bindings: gpu: mali-midgard: Add H6 mali gpu compatible
Date: Fri, 17 May 2019 20:46:57 +0200 [thread overview]
Message-ID: <20190517184659.18828-5-peron.clem@gmail.com> (raw)
In-Reply-To: <20190517184659.18828-1-peron.clem@gmail.com>
This add the H6 mali compatible in the dt-bindings to later support
specific implementation.
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.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
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next prev parent reply other threads:[~2019-05-17 18:48 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-17 18:46 [PATCH v5 0/6] Allwinner H6 Mali GPU support Clément Péron
2019-05-17 18:46 ` [PATCH v5 1/6] drm: panfrost: add optional bus_clock Clément Péron
2019-05-17 20:07 ` Rob Herring
2019-05-17 22:08 ` Clément Péron
2019-05-17 22:16 ` Rob Herring
2019-05-18 14:45 ` Clément Péron
2019-05-17 18:46 ` [PATCH v5 2/6] iommu: io-pgtable: fix sanity check for non 48-bit mali iommu Clément Péron
2019-05-17 18:46 ` [PATCH v5 3/6] dt-bindings: gpu: add bus clock for Mali Midgard GPUs Clément Péron
2019-05-17 18:46 ` Clément Péron [this message]
2019-05-17 18:46 ` [PATCH v5 5/6] arm64: dts: allwinner: Add ARM Mali GPU node for H6 Clément Péron
2019-05-17 18:46 ` [PATCH v5 6/6] arm64: dts: allwinner: Add mali GPU supply for H6 boards Clément Péron
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