linux-kernel - [PATCH v1,0/3] Add TOPCKGEN control dpi

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Date:   Fri, 25 Feb 2022 17:53:50 +0800
From:   <xinlei.lee@...iatek.com>
To:     <chunkuang.hu@...nel.org>, <p.zabel@...gutronix.de>,
        <airlied@...ux.ie>, <daniel@...ll.ch>, <matthias.bgg@...il.com>
CC:     <dri-devel@...ts.freedesktop.org>,
        <linux-mediatek@...ts.infradead.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        <jitao.shi@...iatek.com>, <allen-kh.cheng@...iatek.com>,
        <rex-bc.chen@...iatek.com>, Xinlei Lee <xinlei.lee@...iatek.com>
Subject: [PATCH v1,0/3] Add TOPCKGEN control dpi_clk and mt8186 dpi

From: Xinlei Lee <xinlei.lee@...iatek.com>

TOPCKGEN's control of dpi_clk was added in this series because in this
patch:
http://lists.infradead.org/pipermail/linux-mediatek/2016-May/005281.html
Give CCF-controlled TOPCKGEN to dpi driver control, as described below:
The dpi0_sel clock should not propagate rate changes to its parent clock
so the dpi driver can have full control over PLL and divider.
This requires corresponding modifications in dpi_driver.

Change-Id: Id5182cc64a71e15f5326a95310c3296967d0693f

Xinlei Lee (3):
  dt-bindings: display: mediatek: dpi: Add compatible for MediaTek
    MT8186
  drm/mediatek: Add TOPCKGEN select mux control dpi_clk
  drm/mediatek: Add mt8186 dpi compatible to mtk_dpi.c

 .../display/mediatek/mediatek,dpi.yaml        |  1 +
 drivers/gpu/drm/mediatek/mtk_dpi.c            | 49 +++++++++++++++++--
 2 files changed, 46 insertions(+), 4 deletions(-)

-- 
2.18.0