Message ID | 20240105-topic-venus_reset-v1-7-981c7a624855@linaro.org (mailing list archive) |
---|---|
State | Superseded |
Headers | show
Received: from mail-lf1-f46.google.com (mail-lf1-f46.google.com [209.85.167.46]) (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 2D36F53815 for <linux-arm-msm@vger.kernel.org>; Mon, 8 Jan 2024 12:32:44 +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="zNn54Rcl" Received: by mail-lf1-f46.google.com with SMTP id 2adb3069b0e04-50e7f58c5fbso2016531e87.1 for <linux-arm-msm@vger.kernel.org>; Mon, 08 Jan 2024 04:32:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1704717163; x=1705321963; 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=UNtUNkUh9FGJbdZOMIK94mTgP7TeoEvTtcC+EeetQyY=; b=zNn54Rcl1qOTFSOWX3KPUUk0KbwDoooQpTXWDP2aRuhUwF23hc/RkETi50jGCyijaH wXQbUf7lJyjhfzixITMoHk1QzkYAz9bCQYoZlc/zKok3/V3T9m9I0tdIm0le5WtKVtQE xiYTJwnXbASPOrg+8D8Gb+qHt6g0hjjG89TtC+czvj3xGBTAEX7q4elUyvhsdBCA1HJN CkCC7x72w1EiyI1yBTSDHbmige6xVlzrEBwbTpC7pX8DPRZ3geWKWHnHAdIrV1fa6nYf wT5mz3FAJy3YvImv/16g7QECqL2xHSNHi8l8nFd4LB3zHRe1Lku/49+ADB6MKwPh5B6b YgMw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704717163; x=1705321963; 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=UNtUNkUh9FGJbdZOMIK94mTgP7TeoEvTtcC+EeetQyY=; b=Nj0sgU7upGitrMsITsTKED7JuV74LEaRZe6vywVGpPqHQIAH6BrhjEM4TfTdtrWQsI cPhyxkPt8a1gFpp5YGn32/0+UwnYzQqfHXw8Cm7SUhMFi6b0A5W8KZ68psTkFemmE4iM exmTkyNMS9K2sPlQD6zt3Iwmvfmnr7KdOibsLmyz2bebj1yInBdtZ0Pv7hGKmCyCNR4p C5EV9ZY8ZJ2dytMi1xZ8ra3K/YJR1BrprYgkU5aXC44j069bMuA/7ES3lKBkjrFZKjyk 2kUPtAyQY4NM9wbzH5DqzSn+WS+2BKyvi6OCsFliMgZ+33cQSQ+5GKwRAdhBq3Fct0SY rTPQ== X-Gm-Message-State: AOJu0Yx9OmFRCSbgIH0q29Hqze4RRYe22zRRyfG+Lrsb/bPFmrSv4kBF y9aYkNspanUPZnTVAR5ismZS63T6B3quMw== X-Google-Smtp-Source: AGHT+IEiAnD+s/Ww6yB1jo8E1/fS0G/tjzUMzG6PR8Zn7EKyqlkNO1H+B7HWCvyJOA8628WTrSiGgg== X-Received: by 2002:a05:6512:3b21:b0:50e:aed5:ec06 with SMTP id f33-20020a0565123b2100b0050eaed5ec06mr1899879lfv.87.1704717163102; Mon, 08 Jan 2024 04:32:43 -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.150.2024.01.08.04.32.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Jan 2024 04:32:42 -0800 (PST) From: Konrad Dybcio <konrad.dybcio@linaro.org> Date: Mon, 08 Jan 2024 13:32:24 +0100 Subject: [PATCH 07/18] clk: qcom: gcc-sm4450: 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-v1-7-981c7a624855@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=954; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=Fxti0GA8oke9cfmTk8lezOQQ4xqJ9ulz/6+rw77WHBc=; b=T9h8+bQcnBpTMQ95RCuWK06WIgUjFTQ0caVsHrO2vUMljG4A6UGeougSk6CMJZXsQLX9HipA2 AKpZMqk2QdUD0CWELycAu9jULjvQ9L0SWlJy0uA4HDDZt8IkkWa0VRS 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-sm4450.c b/drivers/clk/qcom/gcc-sm4450.c index 31abe2775fc8..ab8fb77d15a2 100644 --- a/drivers/clk/qcom/gcc-sm4450.c +++ b/drivers/clk/qcom/gcc-sm4450.c @@ -2791,8 +2791,8 @@ static const struct qcom_reset_map gcc_sm4450_resets[] = { [GCC_VENUS_BCR] = { 0xb601c }, [GCC_VIDEO_BCR] = { 0x42000 }, [GCC_VIDEO_VENUS_BCR] = { 0xb6000 }, - [GCC_VENUS_CTL_AXI_CLK_ARES] = { 0x4201c, 2 }, - [GCC_VIDEO_VENUS_CTL_CLK_ARES] = { 0xb6038, 2 }, + [GCC_VENUS_CTL_AXI_CLK_ARES] = { .reg = 0x4201c, .bit = 2, .udelay = 400 }, + [GCC_VIDEO_VENUS_CTL_CLK_ARES] = { .reg = 0xb6038, .bit = 2, .udelay = 400 }, }; static const struct clk_rcg_dfs_data gcc_dfs_clocks[] = {
Some Venus resets may require more time when toggling. Describe that. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> --- drivers/clk/qcom/gcc-sm4450.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)