linux-kernel - Re: [PATCH] drm/rockchip: Add per-pixel alpha support for the PX30 VOP

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Message-Id: <159238836640.1484955.4774492722376755146.b4-ty@sntech.de>
Date:   Wed, 17 Jun 2020 12:07:23 +0200
From:   Heiko Stuebner <heiko@...ech.de>
To:     linux-rockchip@...ts.infradead.org,
        Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Heiko Stuebner <heiko@...ech.de>, Sandy Huang <hjc@...k-chips.com>,
        David Airlie <airlied@...ux.ie>,
        Thomas Petazzoni <thomas.petazzoni@...tlin.com>
Subject: Re: [PATCH] drm/rockchip: Add per-pixel alpha support for the PX30 VOP

On Thu, 16 Apr 2020 16:05:26 +0200, Paul Kocialkowski wrote:
> Compared to its predecessors, the PX30 VOP has a different register layout
> for enabling per-pixel alpha. Instead of src_alpha_ctl and dst_alpha_ctl,
> there is a single alpha control register. This register takes some fields
> from src_alpha_ctl, but with a different layout.
> 
> Add support for the required fields to the PX30 VOP window descriptions,
> which makes per-pixel-alpha formats behave correctly.

Applied, thanks!

[1/1] drm/rockchip: Add per-pixel alpha support for the PX30 VOP
      commit: 2aae8ed1f390a42ec752e4403ffca877fb3260e1

Best regards,
-- 
Heiko Stuebner <heiko@...ech.de>