Add decriptions about supported chips, including MT2701 & MT8173
Signed-off-by: YT Shen <yt.s...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt | 2 ++
Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.txt | 2 ++
2 files changed, 4 insertions(+)
diff --git
a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
index 708f566..383183a 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
@@ -40,6 +40,7 @@ Required properties (all function blocks):
"mediatek,<chip>-dpi" - DPI controller, see mediatek,dpi.txt
"mediatek,<chip>-disp-mutex" - display mutex
"mediatek,<chip>-disp-od" - overdrive
+ the supported chips are mt2701 and mt8173.
- reg: Physical base address and length of the function block register space
- interrupts: The interrupt signal from the function block (required, except
for
merge and split function blocks).
@@ -54,6 +55,7 @@ Required properties (DMA function blocks):
"mediatek,<chip>-disp-ovl"
"mediatek,<chip>-disp-rdma"
"mediatek,<chip>-disp-wdma"
+ the supported chips are mt2701 and mt8173.
- larb: Should contain a phandle pointing to the local arbiter device as
defined
in Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
- iommus: Should point to the respective IOMMU block with master port as
diff --git
a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.txt
b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.txt
index 2b1585a..fadf327 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.txt
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.txt
@@ -7,6 +7,7 @@ channel output.
Required properties:
- compatible: "mediatek,<chip>-dsi"
+ the supported chips are mt2701 and mt8173.
- reg: Physical base address and length of the controller's registers
- interrupts: The interrupt signal from the function block.
- clocks: device clocks
@@ -25,6 +26,7 @@ The MIPI TX configuration module controls the MIPI D-PHY.
Required properties:
- compatible: "mediatek,<chip>-mipi-tx"
+ the supported chips are mt2701 and mt8173.
- reg: Physical base address and length of the controller's registers
- clocks: PLL reference clock
- clock-output-names: name of the output clock line to the DSI encoder
--
1.9.1
