From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f53.google.com (mail-wr1-f53.google.com [209.85.221.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 638ED2F5B for ; Sun, 21 Aug 2022 17:31:06 +0000 (UTC) Received: by mail-wr1-f53.google.com with SMTP id h5so9846753wru.7 for ; Sun, 21 Aug 2022 10:31:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=pNG4G+DwLDhFmuP5MPNfWqVOnSu+/xUGuRdk4UBjqw0=; b=UXcBNDkenBGwNMu/3GWsBnvB7gtkcR/JxOeG/pRsiyqsfKTPjhxvyRDOfPu3UmfOEP Y7YiYC/2akv7mHHWzp6iMmL7UgceEiPP05sME56JiOaIzBKBGTSoVnuetmQTQNpYRLiD uw7vq/8CHuZ/xGf/gOmZjIiTqqjXi+WekAjGGS76WcogkQZP2YgABg1uyt3wHEAQmT2z feA/zBYL/PKLhDcuOV8JuVE5fhZ/b1A5+r9Gtpp82JebWyg9s0V9uAFeqDk81+uvgbFT GAHUcueGKP5WZD4Plx7kN0q3zvD5Jy+K6/2jOiAAlM/RDJ35etsYJEYWPymK4X0fGEJe mELw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=pNG4G+DwLDhFmuP5MPNfWqVOnSu+/xUGuRdk4UBjqw0=; b=6FBZy0b3nxbPu9av6+iJuLjBQ3Si4DXdBV9j38dd67rL9bqYzPQFmngk0cnv05Q1JI RjWfoLFQIR7wRO02COYZiMWqzYmZ0t7TAHuB/9dttQ4kKFY85Vbq6anrwKNdAabip9oQ W+KABSHur0BOVDJVlhoOUTxm62bSQh7DEpr/rgUGEdztd6EoVbrd+TJSz6hTQFx9QOFj lRfwKXvLMGUmwX6+2TDcg1oqPvkpACwLJtmqw+yWuIMnrh4z0JbEHy7PzE0RzdY3tc8e FRYx6MsXqCoQ44RL/8buT7NxhC3bU67ODyDROzt5j2e3t10iRfT5XGBXfTJWG97D7f19 6bsw== X-Gm-Message-State: ACgBeo0h7WcwXRCFsIZVSuGLpEC09sJWa5wSqrGzJSAK3EP73z54SDb+ CkCBvD5TFBSRZ8auERLZPgk= X-Google-Smtp-Source: AA6agR6UjJd0cmOJ8JSdIgLww1DMnwTrCTIBW5LX94OLcDxq9nQQOzIHDtayKFKeiYBrrs8OYg6CzA== X-Received: by 2002:a05:6000:1f0a:b0:225:3bbd:c5e6 with SMTP id bv10-20020a0560001f0a00b002253bbdc5e6mr5703120wrb.126.1661103064463; Sun, 21 Aug 2022 10:31:04 -0700 (PDT) Received: from localhost.localdomain ([2a01:e0a:a77:3d70:9d84:ec8d:98d9:c29a]) by smtp.gmail.com with ESMTPSA id b18-20020adff912000000b00224f7c1328dsm9387205wrr.67.2022.08.21.10.31.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Aug 2022 10:31:03 -0700 (PDT) From: =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= To: Rob Herring , Krzysztof Kozlowski , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= Subject: [PATCH v2 0/4] Allwinner H6 GPU devfreq Date: Sun, 21 Aug 2022 19:30:47 +0200 Message-Id: <20220821173051.155038-1-peron.clem@gmail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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. 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 v1: - proper sign-off with my personal email - sent serie to SoC Maintainer w/ cover letter Clément Péron (4): arm64: defconfig: Enable devfreq cooling device arm64: dts: allwinner: h6: Add cooling map for GPU arm64: dts: allwinner: h6: Add GPU OPP table arm64: dts: allwinner: beelink-gs1: Enable GPU OPP .../dts/allwinner/sun50i-h6-beelink-gs1.dts | 2 + .../boot/dts/allwinner/sun50i-h6-gpu-opp.dtsi | 88 +++++++++++++++++++ arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 22 +++++ arch/arm64/configs/defconfig | 1 + 4 files changed, 113 insertions(+) create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-gpu-opp.dtsi -- 2.34.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A2161C00140 for ; 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Sun, 21 Aug 2022 10:31:03 -0700 (PDT) From: =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= To: Rob Herring , Krzysztof Kozlowski , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= Subject: [PATCH v2 0/4] Allwinner H6 GPU devfreq Date: Sun, 21 Aug 2022 19:30:47 +0200 Message-Id: <20220821173051.155038-1-peron.clem@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220821_103107_745413_942CEDE6 X-CRM114-Status: GOOD ( 11.10 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org SGksCgpUaGlzIGlzIGEgcmVmcmVzaCBvZiBwcmV2aW91cyBwYXRjaGVzIHNlbnQgdG8gZW5hYmxl IEdQVSBEZXZmcmVxIG9uIEg2CkJlZWxpbmsgR1MxIGJ1dCB0aGF0IHdhc24ndCBzdGFibGUgYXQg dGhhdCB0aW1lWzBdLgoKV2l0aCB0aGUgcmVjZW50IGZpeCBvbiBHUFUgUExMIGZyb20gUm9tYW4g U3RyYXRpaWVua28gSSBoYXZlIHJldGVzdGVkCmFuZCBldmVyeXRoaW5nIHNlZW1zIHN0YWJsZSBh bmQgd29ya3MgYXMgZXhwZWN0ZWQuCgpSZWdhcmRzLApDbGVtZW50CgowOiBodHRwczovL2xvcmUu a2VybmVsLm9yZy9sa21sL0NBSml1Q2NlNThHYXhmX1FnMmNuTXd2T2dVcVlVX19lS2IzTURYMUZl Xys0N2h0ZzJiQUBtYWlsLmdtYWlsLmNvbS8KMTogaHR0cHM6Ly9sb3JlLmtlcm5lbC5vcmcvbGlu dXgtYXJtLWtlcm5lbC8yNTYyNDg1LmszTE9IR1VqS2lAa2lzdGEvVC8KCkNoYW5nZXMgc2luY2Ug djE6CiAtIHByb3BlciBzaWduLW9mZiB3aXRoIG15IHBlcnNvbmFsIGVtYWlsCiAtIHNlbnQgc2Vy aWUgdG8gU29DIE1haW50YWluZXIgdy8gY292ZXIgbGV0dGVyCgpDbMOpbWVudCBQw6lyb24gKDQp OgogIGFybTY0OiBkZWZjb25maWc6IEVuYWJsZSBkZXZmcmVxIGNvb2xpbmcgZGV2aWNlCiAgYXJt NjQ6IGR0czogYWxsd2lubmVyOiBoNjogQWRkIGNvb2xpbmcgbWFwIGZvciBHUFUKICBhcm02NDog ZHRzOiBhbGx3aW5uZXI6IGg2OiBBZGQgR1BVIE9QUCB0YWJsZQogIGFybTY0OiBkdHM6IGFsbHdp bm5lcjogYmVlbGluay1nczE6IEVuYWJsZSBHUFUgT1BQCgogLi4uL2R0cy9hbGx3aW5uZXIvc3Vu NTBpLWg2LWJlZWxpbmstZ3MxLmR0cyAgIHwgIDIgKwogLi4uL2Jvb3QvZHRzL2FsbHdpbm5lci9z dW41MGktaDYtZ3B1LW9wcC5kdHNpIHwgODggKysrKysrKysrKysrKysrKysrKwogYXJjaC9hcm02 NC9ib290L2R0cy9hbGx3aW5uZXIvc3VuNTBpLWg2LmR0c2kgIHwgMjIgKysrKysKIGFyY2gvYXJt NjQvY29uZmlncy9kZWZjb25maWcgICAgICAgICAgICAgICAgICB8ICAxICsKIDQgZmlsZXMgY2hh bmdlZCwgMTEzIGluc2VydGlvbnMoKykKIGNyZWF0ZSBtb2RlIDEwMDY0NCBhcmNoL2FybTY0L2Jv b3QvZHRzL2FsbHdpbm5lci9zdW41MGktaDYtZ3B1LW9wcC5kdHNpCgotLSAKMi4zNC4xCgoKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtYXJtLWtl cm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0 dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5l bAo=