Message ID | 20240105-topic-venus_reset-v1-6-981c7a624855@linaro.org (mailing list archive) |
---|---|
State | Superseded |
Headers | show
Received: from mail-ed1-f52.google.com (mail-ed1-f52.google.com [209.85.208.52]) (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 2350B52F78 for <linux-arm-msm@vger.kernel.org>; Mon, 8 Jan 2024 12:32:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="tMsofVPx" Received: by mail-ed1-f52.google.com with SMTP id 4fb4d7f45d1cf-557d08bb0f7so512595a12.3 for <linux-arm-msm@vger.kernel.org>; Mon, 08 Jan 2024 04:32:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1704717161; x=1705321961; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=OybVnChzpZZd58R6Wja2qOVNRv7BNYmPnvk8rkwqm98=; b=tMsofVPx9JKk721Kx6as/ycjkkPSJYqNsJPCKZYLiqw4wwhHnbv0PRc7z2LCu5oond 9JHMDKKwIAUIl9fR3ZtxGME26AO4yR9HjZANf8dZUurnPDyklC4l0IV1uXCWAQad6Kwe fuA8v4fOKGpVgHH0wbgaPShfoFL2AIWkkxW2RsZ0br7PkybA5pCBo3hADCc0HhjlWjU6 YSzWfxO/7i/06HQpcV8OCFeCTATxgtcQH7UNjKrincHcXjvd+XmLiJHgNN5SykwMhNih MAljMYhfUIvAst2GE1Pf2kzhrnUOyvu2S3l2K/Wz8R6SLTJZ/hq+1TO9Nvab3cOYruc1 asfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704717161; x=1705321961; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=OybVnChzpZZd58R6Wja2qOVNRv7BNYmPnvk8rkwqm98=; b=oJgh6pzFKlBbkIrcX3keC4luN0zyyeXxI1w1mKsk3J9g0D3caB/CoqnaJzaSjwyRqg uK7h8J9mRgx8PPLTH09q1Ss6MFMTWeHZp/cBrs55az2ioBD4LBqfAmR9IFSV67ozfi6Y q1vi1ozEt5QdNKONXZZoQ9DwQhaCTLXo6cMGyB5CMIwCLJRC5gMEmu9vQOaOj1VsQigx ohllW0H27A2nYdctt6RxJCu1+9LO3s2zGn+LvR7VyLm5O1kYGyPwAu0dLB+GNjfzLJsH dCmTzsYrHWnghWMhp9JBGXjSdFaCY+esPatXKNGBSQ7GEz9EpKysvRCt3r4lL/V67IiD TgQQ== X-Gm-Message-State: AOJu0YxQlOqRXFF5OzUElf1wB3IrN7Tej8GLbHf/X+p4AfB0L3XXKEG7 xDtYH9nenffvcFMj+gJVJdzjx1GEkQvNZA== X-Google-Smtp-Source: AGHT+IH7KYyxwTJNALeRq3oYMA4ASzmHDOu1dlUSY0fW0LrJLv4hQqpddVpS5nzDBXRMBPzGxxaQVg== X-Received: by 2002:a17:906:6cf:b0:a28:e6b3:800a with SMTP id v15-20020a17090606cf00b00a28e6b3800amr972675ejb.89.1704717161537; Mon, 08 Jan 2024 04:32:41 -0800 (PST) Received: from [10.167.154.1] (178235179081.dynamic-4-waw-k-1-3-0.vectranet.pl. [178.235.179.81]) by smtp.gmail.com with ESMTPSA id bs18-20020a170906d1d200b00a2808ee8ab1sm3892978ejb.150.2024.01.08.04.32.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Jan 2024 04:32:41 -0800 (PST) From: Konrad Dybcio <konrad.dybcio@linaro.org> Date: Mon, 08 Jan 2024 13:32:23 +0100 Subject: [PATCH 06/18] clk: qcom: gcc-sc8280xp: Set delay for Venus CLK resets Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: <linux-arm-msm.vger.kernel.org> List-Subscribe: <mailto:linux-arm-msm+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-arm-msm+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20240105-topic-venus_reset-v1-6-981c7a624855@linaro.org> References: <20240105-topic-venus_reset-v1-0-981c7a624855@linaro.org> In-Reply-To: <20240105-topic-venus_reset-v1-0-981c7a624855@linaro.org> To: Bjorn Andersson <andersson@kernel.org>, Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Philipp Zabel <p.zabel@pengutronix.de> Cc: Marijn Suijten <marijn.suijten@somainline.org>, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Bryan O'Donoghue <bryan.odonoghue@linaro.org>, Dikshita Agarwal <quic_dikshita@quicinc.com>, Vikash Garodia <quic_vgarodia@quicinc.com>, Konrad Dybcio <konrad.dybcio@linaro.org>, Manivannan Sadhasivam <mani@kernel.org> X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1704717148; l=956; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=kXhMR6j6x8UUPoTkNpGBdxTOTiabGpXywak8UVlAUas=; b=IjUluzegb5LfVJy/+4amSn52zp1EhChG57OqSJNaJN8oBMLAufCdz4s3KuSnwAiO7mJ1ndEs0 2/qagJFYxJ3BqAu7SLM08MGEyfky1JlMorpYZn5nO5Ek4+xB0UvOl7g X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= |
Series |
Qualcomm GCC/VIDEOCC reset overhaul for Venus
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diff --git a/drivers/clk/qcom/gcc-sc8280xp.c b/drivers/clk/qcom/gcc-sc8280xp.c index bfb77931e868..9f4db815688c 100644 --- a/drivers/clk/qcom/gcc-sc8280xp.c +++ b/drivers/clk/qcom/gcc-sc8280xp.c @@ -7448,8 +7448,8 @@ static const struct qcom_reset_map gcc_sc8280xp_resets[] = { [GCC_USB4PHY_PHY_PRIM_BCR] = { 0x4a004 }, [GCC_USB_PHY_CFG_AHB2PHY_BCR] = { 0x6a000 }, [GCC_VIDEO_BCR] = { 0x28000 }, - [GCC_VIDEO_AXI0_CLK_ARES] = { 0x28010, 2 }, - [GCC_VIDEO_AXI1_CLK_ARES] = { 0x28018, 2 }, + [GCC_VIDEO_AXI0_CLK_ARES] = { .reg = 0x28010, .bit = 2, .udelay = 400 }, + [GCC_VIDEO_AXI1_CLK_ARES] = { .reg = 0x28018, .bit = 2, .udelay = 400 }, }; static struct gdsc *gcc_sc8280xp_gdscs[] = {
Some Venus resets may require more time when toggling. Describe that. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> --- drivers/clk/qcom/gcc-sc8280xp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)