dt-bindings: memory: mediatek: Add binding for MT8167 SMI

Add device tree bindings documentation for MT8167 SMI.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Link: https://lore.kernel.org/r/20200906180938.1117526-1-fparent@baylibre.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
index b645736..dbafffe 100644 (file)
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
@@ -5,7 +5,7 @@ The hardware block diagram please check bindings/iommu/mediatek,iommu.txt
 Mediatek SMI have two generations of HW architecture, here is the list
 which generation the SoCs use:
 generation 1: mt2701 and mt7623.
 Mediatek SMI have two generations of HW architecture, here is the list
 which generation the SoCs use:
 generation 1: mt2701 and mt7623.

-generation 2: mt2712, mt6779, mt8173 and mt8183.
+generation 2: mt2712, mt6779, mt8167, mt8173 and mt8183.

 
 There's slight differences between the two SMI, for generation 2, the
 register which control the iommu port is at each larb's register base. But
 
 There's slight differences between the two SMI, for generation 2, the
 register which control the iommu port is at each larb's register base. But


@@ -20,6 +20,7 @@ Required properties:
        "mediatek,mt2712-smi-common"
        "mediatek,mt6779-smi-common"
        "mediatek,mt7623-smi-common", "mediatek,mt2701-smi-common"
        "mediatek,mt2712-smi-common"
        "mediatek,mt6779-smi-common"
        "mediatek,mt7623-smi-common", "mediatek,mt2701-smi-common"

+       "mediatek,mt8167-smi-common"

        "mediatek,mt8173-smi-common"
        "mediatek,mt8183-smi-common"
 - reg : the register and size of the SMI block.
        "mediatek,mt8173-smi-common"
        "mediatek,mt8183-smi-common"
 - reg : the register and size of the SMI block.

diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
index 8f19dfe..0c5de12 100644 (file)
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
@@ -8,6 +8,7 @@ Required properties:
                "mediatek,mt2712-smi-larb"
                "mediatek,mt6779-smi-larb"
                "mediatek,mt7623-smi-larb", "mediatek,mt2701-smi-larb"
                "mediatek,mt2712-smi-larb"
                "mediatek,mt6779-smi-larb"
                "mediatek,mt7623-smi-larb", "mediatek,mt2701-smi-larb"

+               "mediatek,mt8167-smi-larb"

                "mediatek,mt8173-smi-larb"
                "mediatek,mt8183-smi-larb"
 - reg : the register and size of this local arbiter.
                "mediatek,mt8173-smi-larb"
                "mediatek,mt8183-smi-larb"
 - reg : the register and size of this local arbiter.


@@ -22,7 +23,7 @@ Required properties:
   - "gals": the clock for GALS(Global Async Local Sync).
   Here is the list which has this GALS: mt8183.
 
   - "gals": the clock for GALS(Global Async Local Sync).
   Here is the list which has this GALS: mt8183.
 

-Required property for mt2701, mt2712, mt6779 and mt7623:
+Required property for mt2701, mt2712, mt6779, mt7623 and mt8167:

 - mediatek,larb-id :the hardware id of this larb.
 
 Example:
 - mediatek,larb-id :the hardware id of this larb.
 
 Example: