Message ID | 20190304202006.3863-2-lkundrak@v3.sk (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | dt-bindings: improve the Armada DRM bindings | expand |
On Mon, 4 Mar 2019 21:20:02 +0100, Lubomir Rintel wrote: > This is the binding for memory that is set aside for allocation of Marvell > Armada framebuffer objects. > > Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> > > --- > Changes since v1: > - Moved from bindings/display/armada/ > - Removed the marvell,dove-framebuffer string > - Added to the MAINTAINERS entry > > .../marvell,armada-framebuffer.txt | 22 +++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 23 insertions(+) > create mode 100644 Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt b/Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt new file mode 100644 index 000000000000..ab243e2bad45 --- /dev/null +++ b/Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt @@ -0,0 +1,22 @@ +Marvell Armada framebuffer reserved memory +========================================== + +Memory set aside for allocation of Marvell Armada framebuffer objects. + +Required properties: + + - compatible: must be "marvell,armada-framebuffer" + +Please refer to Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt +for common reserved memory binding usage. + +Example: + + reserved-memory { + display_reserved: framebuffer { + compatible = "marvell,armada-framebuffer"; + size = <0x02000000>; + alignment = <0x02000000>; + no-map; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index f3a5c97e3419..e71aa05fef29 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8967,6 +8967,7 @@ T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes F: drivers/gpu/drm/armada/ F: include/uapi/drm/armada_drm.h F: Documentation/devicetree/bindings/display/armada/ +F: Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt MARVELL CRYPTO DRIVER M: Boris Brezillon <boris.brezillon@bootlin.com>
This is the binding for memory that is set aside for allocation of Marvell Armada framebuffer objects. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> --- Changes since v1: - Moved from bindings/display/armada/ - Removed the marvell,dove-framebuffer string - Added to the MAINTAINERS entry .../marvell,armada-framebuffer.txt | 22 +++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 23 insertions(+) create mode 100644 Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt