From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f172.google.com (mail-pg1-f172.google.com [209.85.215.172]) (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 DAD351B7E1 for ; Fri, 15 Mar 2024 11:16:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710501389; cv=none; b=Y3HYdJ8BCTUKodu2OrVjkv5jxRGkyc27OCIdHGuHnMe8cFFRctwYvHaPY+sjHA237PgOr/VXWQI5wOCrJ9npozlDBKMKrLGvmG7+SaYMahsd/w3G8XoAJAMPF/c82Gl9ArNa5rj++x5C4FlAbblrEaqf3iVyC4sVHhVJmokKOW8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710501389; c=relaxed/simple; bh=RFtAB0IdanX6/2yYH8hYW+p9AP7BVygvCgvYrd2v3Ow=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=te3iMcR2twzXj8VlprRezHKeRD9WYZpn4xAO9tP1tdXjRkwRD/rnGZA/+SyclS+CAbziPBiFbNQvG0k4fFNOTj6kHinegJMOE154+DljvmRU93Pa+Zgd/CnGwmy/+QROq1QtkPLZtpc1faDjS4+9Jxx1tsH7V0zzrrDBl8SPDJQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=DSR6Lkko; arc=none smtp.client-ip=209.85.215.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="DSR6Lkko" Received: by mail-pg1-f172.google.com with SMTP id 41be03b00d2f7-5dbcfa0eb5dso1640171a12.3 for ; Fri, 15 Mar 2024 04:16:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1710501387; x=1711106187; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=0MYemMVXfcwym4dqzvAuTYbxf7jh51PQWqcbKiVUnPw=; b=DSR6Lkko371ncsU7k+hd8p41xRVFhvM+1XeSCRbn56WWTTWtfDJSyr6xVaCLwztT2R K06f0bVtx/70LEQMGlpczYqnxIb3m31c0lmJ2IZD/ND61nVhQBRBU2sN+5+9wB1Le4/C 7bdpWUx06mpIiOMs0dyM7QRnhNJMCxySWTUn0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1710501387; x=1711106187; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=0MYemMVXfcwym4dqzvAuTYbxf7jh51PQWqcbKiVUnPw=; b=FleQCaVoOnkj/BTjuKTvgZx0U4jK+ObR1zfXbE0QuJND2wo8Stu3Cpsdcp9MIlc/bM eF2y3T7qXgQUxjWkvmqobv3xSS210bO94ItSWtHMxbrnIepZC4vNCz7yY6D83URKyCUj SlSUQqql2PtnQUy/G35UP5jNRIppqpkvngVK44pgQjt9HZXDK0GE5wv6WCp5VEVxMPyF 88FXQA1GWLgm0WdR3i8iTcf6Roo6AVrhkiQLlGiEk5dakOKzIWcJN5JM7cYuQ6oMovix 1WTdR0fUt3BW411+JoZjMeI2LRFJp8YrHIsszECk9l24TvT74R6eTvhFg7C9NEy62Iug ce2Q== X-Forwarded-Encrypted: i=1; AJvYcCUpQ/RsSIU9V46s2aBiY8nADO8HRzRUyUk299KyXteJaPTLMLivPYM0nGM3S8tcCg+TDoSkXv1YJmkPUO/jvqW3BJ7qjNr1Cbbcbg== X-Gm-Message-State: AOJu0YxbK6Mar3LZkIptGE5xbX64UzONpVxOYh2hsIOdUdA3y8rESkJC uvgU4hmR65YEVkaY4eCYK9l6qvkXpm7uc05R7w7VM7/jnvIgThP04m2KoxUysQ== X-Google-Smtp-Source: AGHT+IHkV6rWNk9VP1u+5Gar92wJ+6cA36TJ/sdDtyUb7G3JlBmUL/yk8qKG8iSNBDStFe511ywLaA== X-Received: by 2002:a05:6a20:d387:b0:1a3:4a1d:10a3 with SMTP id iq7-20020a056a20d38700b001a34a1d10a3mr2847412pzb.35.1710501387166; Fri, 15 Mar 2024 04:16:27 -0700 (PDT) Received: from treapking.tpe.corp.google.com ([2401:fa00:1:10:2f9c:c00a:bf1f:e53c]) by smtp.gmail.com with ESMTPSA id c11-20020a62e80b000000b006e6aee6807dsm3122683pfi.22.2024.03.15.04.16.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Mar 2024 04:16:26 -0700 (PDT) From: Pin-yen Lin To: Matthias Brugger , AngeloGioacchino Del Regno Cc: linux-arm-kernel@lists.infradead.org, Chen-Yu Tsai , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?q?N=C3=ADcolas=20F=20=2E=20R=20=2E=20A=20=2E=20Prado?= , linux-mediatek@lists.infradead.org, Pin-yen Lin Subject: [PATCH v2 0/4] Update Vgpu minimum voltage for MT8183, MT8186, MT8192, MT8195 Date: Fri, 15 Mar 2024 19:16:01 +0800 Message-ID: <20240315111621.2263159-1-treapking@chromium.org> X-Mailer: git-send-email 2.44.0.291.gc1ea87d7ee-goog Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use the minimum voltage listed on the Vgpu regulator datasheets instead of the minimum value on GPU OPP table. This is because the requested voltage could be lower when the MTK Smart Voltage Scaling (SVS) driver is enabled. Also update the incorrect MT6315 regulator usages on MT8192 and MT8195. Changes in v2: - Update Vgpu min voltage for MT8183, MT8186, MT8195 - Fix other usages of MT6315 buck1/buck3 Pin-yen Lin (4): arm64: dts: mediatek: mt8192-asurada: Update min voltage constraint for MT6315 arm64: dts: mediatek: mt8195-cherry: Update min voltage constraint for MT6315 arm64: dts: mediatek: mt8183-kukui: Use default min voltage for MT6358 arm64: dts: mediatek: mt8186-corsola: Update min voltage constraint for Vgpu arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 1 - arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi | 2 +- arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi | 6 +++--- arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi | 4 ++-- 4 files changed, 6 insertions(+), 7 deletions(-) -- 2.44.0.291.gc1ea87d7ee-goog