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authorSascha Hauer <s.hauer@pengutronix.de>2016-06-13 07:29:57 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2016-06-13 07:29:57 +0200
commita4f4bc65b33164eb8c19bcff9834cc87bcc845bb (patch)
treeef97762be5b614f160e9affddd1bbbec43c007dc /dts/Bindings/media/renesas,vsp1.txt
parent83e61900b02965d01f0885e2db2077df35be7f56 (diff)
downloadbarebox-a4f4bc65b33164eb8c19bcff9834cc87bcc845bb.tar.gz
barebox-a4f4bc65b33164eb8c19bcff9834cc87bcc845bb.tar.xz
dts: update to v4.6-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/media/renesas,vsp1.txt')
-rw-r--r--dts/Bindings/media/renesas,vsp1.txt34
1 files changed, 8 insertions, 26 deletions
diff --git a/dts/Bindings/media/renesas,vsp1.txt b/dts/Bindings/media/renesas,vsp1.txt
index 87fe08abf3..627405abd1 100644
--- a/dts/Bindings/media/renesas,vsp1.txt
+++ b/dts/Bindings/media/renesas,vsp1.txt
@@ -1,30 +1,18 @@
-* Renesas VSP1 Video Processing Engine
+* Renesas VSP Video Processing Engine
-The VSP1 is a video processing engine that supports up-/down-scaling, alpha
+The VSP is a video processing engine that supports up-/down-scaling, alpha
blending, color space conversion and various other image processing features.
It can be found in the Renesas R-Car second generation SoCs.
Required properties:
- - compatible: Must contain "renesas,vsp1"
+ - compatible: Must contain one of the following values
+ - "renesas,vsp1" for the R-Car Gen2 VSP1
+ - "renesas,vsp2" for the R-Car Gen3 VSP2
- - reg: Base address and length of the registers block for the VSP1.
- - interrupts: VSP1 interrupt specifier.
- - clocks: A phandle + clock-specifier pair for the VSP1 functional clock.
-
- - renesas,#rpf: Number of Read Pixel Formatter (RPF) modules in the VSP1.
- - renesas,#uds: Number of Up Down Scaler (UDS) modules in the VSP1.
- - renesas,#wpf: Number of Write Pixel Formatter (WPF) modules in the VSP1.
-
-
-Optional properties:
-
- - renesas,has-lif: Boolean, indicates that the LCD Interface (LIF) module is
- available.
- - renesas,has-lut: Boolean, indicates that the Look Up Table (LUT) module is
- available.
- - renesas,has-sru: Boolean, indicates that the Super Resolution Unit (SRU)
- module is available.
+ - reg: Base address and length of the registers block for the VSP.
+ - interrupts: VSP interrupt specifier.
+ - clocks: A phandle + clock-specifier pair for the VSP functional clock.
Example: R8A7790 (R-Car H2) VSP1-S node
@@ -34,10 +22,4 @@ Example: R8A7790 (R-Car H2) VSP1-S node
reg = <0 0xfe928000 0 0x8000>;
interrupts = <0 267 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp1_clks R8A7790_CLK_VSP1_S>;
-
- renesas,has-lut;
- renesas,has-sru;
- renesas,#rpf = <5>;
- renesas,#uds = <3>;
- renesas,#wpf = <4>;
};