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[0/4] drm/vc4: Add support for the BCM2711 VEC

Message ID 20210520150344.273900-1-maxime@cerno.tech
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Series drm/vc4: Add support for the BCM2711 VEC | expand

Message

Maxime Ripard May 20, 2021, 3:03 p.m. UTC 
Hi,

The composite output in the BCM2711 is dealt using the VEC. While the earlier
SoCs were properly supported, it wasn't functional on the BCM2711. Add the
needed support from the RPi downstream kernel.

Maxime

Mateusz Kwiatkowski (4):
  drm/vc4: Fix clock source for VEC PixelValve on BCM2711
  dt-bindings: display: bcm2835-vec: Add BCM2711 compatible
  drm/vc4: Separate VEC compatible variants
  ARM: boot: dts: bcm2711: Add BCM2711 VEC compatible

 .../bindings/display/brcm,bcm2835-vec.yaml    |  4 ++-
 arch/arm/boot/dts/bcm2711.dtsi                |  1 +
 drivers/gpu/drm/vc4/vc4_crtc.c                |  2 +-
 drivers/gpu/drm/vc4/vc4_vec.c                 | 27 +++++++++++++++----
 4 files changed, 27 insertions(+), 7 deletions(-)

-- 
2.31.1

Comments

Maxime Ripard May 24, 2021, 11:52 a.m. UTC | #1 
On Thu, May 20, 2021 at 05:03:40PM +0200, Maxime Ripard wrote:
> Hi,

> 

> The composite output in the BCM2711 is dealt using the VEC. While the earlier

> SoCs were properly supported, it wasn't functional on the BCM2711. Add the

> needed support from the RPi downstream kernel.

> 

> Maxime


Applied patches 1-3 to drm-misc-next

Maxime