From: Neil Armstrong <narmstrong@baylibre.com>
To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org
Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH 1/3] dt-bindings: display: amlogic, meson-vpu: Add G12A compatible and ports
Date: Wed, 13 Mar 2019 15:10:28 +0100 [thread overview]
Message-ID: <20190313141030.5958-2-narmstrong@baylibre.com> (raw)
In-Reply-To: <20190313141030.5958-1-narmstrong@baylibre.com>
The Amlogic G12A VPU is very similar to the Amlogic GXM VPU but with :
- an enhanced plane blender, with up to 3 OSD planes
- support for AFBC 1.2 decoder (for Bifrost GPU)
- support display mode up to 4k60@75Hz
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
.../devicetree/bindings/display/amlogic,meson-vpu.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
index 419444e2b4d3..be40a780501c 100644
--- a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
@@ -57,6 +57,7 @@ Required properties:
- GXL (S905X, S905D) : "amlogic,meson-gxl-vpu"
- GXM (S912) : "amlogic,meson-gxm-vpu"
followed by the common "amlogic,meson-gx-vpu"
+ - G12A (S905X2, S905Y2, S905D2) : "amlogic,meson-g12a-vpu"
- reg: base address and size of he following memory-mapped regions :
- vpu
- hhi
@@ -83,6 +84,9 @@ corresponding to each VPU output.
S905X (GXL) CVBS VDAC HDMI-TX
S905D (GXL) CVBS VDAC HDMI-TX
S912 (GXM) CVBS VDAC HDMI-TX
+ S905X2 (G12A) CVBS VDAC HDMI-TX
+ S905Y2 (G12A) CVBS VDAC HDMI-TX
+ S905D2 (G12A) CVBS VDAC HDMI-TX
Example:
--
2.20.1
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next prev parent reply other threads:[~2019-03-13 14:10 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-13 14:10 [PATCH 0/3] dt-bindings: meson: Add G12A display bindings Neil Armstrong
2019-03-13 14:10 ` Neil Armstrong [this message]
2019-03-28 15:17 ` [PATCH 1/3] dt-bindings: display: amlogic, meson-vpu: Add G12A compatible and ports Rob Herring
2019-03-13 14:10 ` [PATCH 2/3] dt-bindings: display: amlogic, meson-dw-hdmi: " Neil Armstrong
2019-03-28 15:17 ` [PATCH 2/3] dt-bindings: display: amlogic,meson-dw-hdmi: " Rob Herring
2019-03-13 14:10 ` [PATCH 3/3] dt-bindings: power: amlogic, meson-gx-pwrc: Add G12A compatible Neil Armstrong
2019-03-28 15:18 ` Rob Herring
2019-04-09 9:13 ` [PATCH 0/3] dt-bindings: meson: Add G12A display bindings Neil Armstrong
2019-04-15 22:22 ` Kevin Hilman
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