Thread (46 messages) 46 messages, 10 authors, 2025-02-24

Re: [PATCH v6 11/14] drm/rockchip: analogix_dp: Add support for RK3588

From: Dmitry Baryshkov <hidden>
Date: 2025-01-23 11:29:40
Also in: dri-devel, linux-devicetree, linux-phy, linux-rockchip, lkml

On Thu, Jan 23, 2025 at 06:07:44PM +0800, Damon Ding wrote:
RK3588 integrates the Analogix eDP 1.3 TX controller IP and the HDMI/eDP
TX Combo PHY based on a Samsung IP block. There are also two independent
eDP display interface with different address on RK3588 Soc.

The patch currently adds only the basic support, specifically RGB output
up to 4K@60Hz, without the tests for audio, PSR and other eDP 1.3 specific
features.

In additon, the above Analogix IP has always been utilized as eDP on
Rockchip platform, despite its capability to also support the DP v1.2.
Therefore, the newly added logs will contain the term 'edp' rather than
'dp'. And the newly added 'apb' reset control is to ensure the APB bus
of eDP controller works well on the RK3588 SoC.

Signed-off-by: Damon Ding <redacted>

---
Acked-by: Dmitry Baryshkov <redacted>

-- 
With best wishes
Dmitry
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