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[v3,0/2] arm64: dts: meson: add simple-framebuffer nodes

Message ID 20190116124030.16882-1-mjourdan@baylibre.com (mailing list archive)
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Series arm64: dts: meson: add simple-framebuffer nodes | expand

Message

Maxime Jourdan Jan. 16, 2019, 12:40 p.m. UTC 
This patch series adds support for simplefb for the GXBB and GXL chips.

simple-framebuffer allows sharing a framebuffer already setup by the
firmware to the kernel for a seamless boot transition.

It goes along with a u-boot patch series adding display support to
GXBB & GXL [3].

Changes since v2 [2]:
 - Renamed bindings file to "amlogic,simple-framebuffer.txt"

Changes since v1 [1]:
 - added cover letter
 - added simple-framebuffer compatible fallback to the bindings
 - Updated node names and removed the unit-address
 - Consolidated base nodes in meson-gx.dtsi
 
[1] https://patchwork.kernel.org/patch/10720879/
[2] https://patchwork.kernel.org/cover/10750205/
[3] https://patchwork.ozlabs.org/project/uboot/list/?series=86214

Maxime Jourdan (2):
  dt-bindings: meson: add specific simplefb bindings
  arm64: dts: meson-gx: add support for simplefb

 .../display/amlogic,simple-framebuffer.txt    | 33 +++++++++++++++++++
 arch/arm64/boot/dts/amlogic/meson-gx.dtsi     | 22 +++++++++++++
 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi   |  6 ++++
 arch/arm64/boot/dts/amlogic/meson-gxl.dtsi    |  6 ++++
 4 files changed, 67 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/amlogic,simple-framebuffer.txt

Comments

Kevin Hilman Jan. 17, 2019, 8:58 p.m. UTC | #1 
Maxime Jourdan <mjourdan@baylibre.com> writes:

> This patch series adds support for simplefb for the GXBB and GXL chips.
>
> simple-framebuffer allows sharing a framebuffer already setup by the
> firmware to the kernel for a seamless boot transition.
>
> It goes along with a u-boot patch series adding display support to
> GXBB & GXL [3].
>

Queued for v5.1 (branch: v5.1/dt64)

Kevin