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From:   =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= <peron.clem@gmail.com>
To:     Chen-Yu Tsai <wens@csie.org>,
        Jernej Skrabec <jernej.skrabec@gmail.com>,
        Samuel Holland <samuel@sholland.org>
Cc:     devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org,
        dri-devel@lists.freedesktop.org,
        =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= <peron.clem@gmail.com>
Subject: [PATCH v4 0/5] Allwinner H6 GPU devfreq
Date:   Tue,  6 Sep 2022 17:30:29 +0200
Message-Id: <20220906153034.153321-1-peron.clem@gmail.com>
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Hi,

This is a refresh of previous patches sent to enable GPU Devfreq on H6
Beelink GS1 but that wasn't stable at that time[0].

With the recent fix on GPU PLL from Roman Stratiienko I have retested
and everything seems stable and works as expected[1].

Regards,
Clement

0: https://lore.kernel.org/lkml/CAJiuCce58Gaxf_Qg2cnMwvOgUqYU__eKb3MDX1Fe_+47htg2bA@mail.gmail.com/
1: https://lore.kernel.org/linux-arm-kernel/2562485.k3LOHGUjKi@kista/T/

Changes since v3:
 - Try to be more explicit for panfrost OPP patch
 - Fix typo

Changes since v2:
 - Fixes device-tree warnings
 - Add panfrost fix to enable regulator
 - Remove always-on regulator from device-tree
 - Update cooling map from vendor kernel


Clément Péron (5):
  arm64: defconfig: Enable devfreq cooling device
  arm64: dts: allwinner: h6: Add cooling map for GPU
  arm64: dts: allwinner: h6: Add GPU OPP table
  drm/panfrost: devfreq: set opp to the recommended one to configure
    regulator
  arm64: dts: allwinner: beelink-gs1: Enable GPU OPP

 .../dts/allwinner/sun50i-h6-beelink-gs1.dts   |  1 +
 .../boot/dts/allwinner/sun50i-h6-gpu-opp.dtsi | 87 +++++++++++++++++++
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi  | 51 ++++++++++-
 arch/arm64/configs/defconfig                  |  1 +
 drivers/gpu/drm/panfrost/panfrost_devfreq.c   | 11 +++
 5 files changed, 149 insertions(+), 2 deletions(-)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-gpu-opp.dtsi

-- 
2.34.1