From patchwork Fri Feb 9 21:09:50 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 771360 Received: from mail-ej1-f51.google.com (mail-ej1-f51.google.com [209.85.218.51]) (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 ED1463A8DD for ; Fri, 9 Feb 2024 21:09:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.51 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707513003; cv=none; b=FbdFefN8TPiEZ9PxEkwhiGzqxaavuVrp655KDPwyXuZyEDeN/X3s9fihFDlT1W5F0P+t40rhp8T08qsewAiAD829xSJdxywrcgFDekn4n9cmigHOuqpXzICaTon8TswZevG6Y6/qWUUaSK7TdESdlJ23qvmq7ztmFQWNuxfIfm0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707513003; c=relaxed/simple; bh=emlasjHcZnzrIjnafSLSnzSeNd3kwBS4D1Wpb2NJwiU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=F5fI9X0fmzDiMfP8vrWCQ2S29Nonb+8h3hQZCsCT8fkTuLeWQ0aaReR/K2us8O6ITOTI9OSBlxwb3fz5sLaRowoJQ8KmXCQ7Pil8uyG9+Cog4tn6rzH+Eat5YCrl35vU3NFgvvj4uSIBFEhosHSN3iX07MLH4EnZ8/CeCBbIySs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=iNoQflyD; arc=none smtp.client-ip=209.85.218.51 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="iNoQflyD" Received: by mail-ej1-f51.google.com with SMTP id a640c23a62f3a-a38a1a9e2c0so172418766b.3 for ; Fri, 09 Feb 2024 13:09:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1707512998; x=1708117798; 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=k2YxXA2KQwmYTykbrsMuU28ijcqoH+ICj0PO4K3eu3g=; b=iNoQflyDa9h+8hwiffRMHkHBj6JC98z0hs8qbYw+k3TZe2zAhzBzMoNq6bWrOC9B1W A7miC+LAT+jpaXJu9iscfQcPZ6QKUYFb0y3vNUXpx6EyNp/ElfFKnKsiRCWt+rLRcjPW SF+JLQuzx3FviG2TveKI05CqX+C+5RWScJvYpIZvp9Bvvbq/qsht3uthc85TRsPuZFaR J4gairJNc2urNhICduT9CughT8yF8iKvly/qOIvdXqJLngXxiv2LMWyDGJnQj+PDhkfh 5xsWyKmceaUtwIGk32HZElWONsByN+VdCZ7MmLZvpKWhAjeccQDgg2P9gil3Wq19pwuK KnNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1707512998; x=1708117798; 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=k2YxXA2KQwmYTykbrsMuU28ijcqoH+ICj0PO4K3eu3g=; b=scOIWGB9Y1obOCpAYkLlkBv4tt0J4T2+1x6OvlZEZp3VnvvyTAPjhMD+fI3TEajO1y ngd/nmF462uuHieyOcgVWxvd9MsvWyNGuG0MmGFP+e68WSmtyCpFOh9/7JnRpre1fcHC fN3SHbkNzr6LD23eyDAqoUEE+42ZwY8g3WILPxbbFzSkBRs5gfJ4S5JitaWtjlhYrWyT TwuIhoW6KvEIp+eyNcUkYNVwyFQRKulOvwxd3dlVdc4OUJ236ZHznVzK8vf12mMxABbZ q64UAUpSdmokxiB8XsekufMNwFphNzCwAON4Q57OolFo65NRw54UAw0ZA20/GycojaPD qWUA== X-Gm-Message-State: AOJu0YwnBShGstiFwMkz6MmXDXMjuXIuE30VscOq4USWNFlPQNfiwKlS 0euGn8A2ZGsyx6ELursjLrfAeTKN2uMV4bzsv2KYq/sMT6n2Ebl7h4ayCO4TbyQ= X-Google-Smtp-Source: AGHT+IHDduXE6feHEfBorIgCVQWl5Jn+Ve4Cd9AvURZgwCUnQ77qWcE4yem/H1l6J8EWd0F+RIyEqA== X-Received: by 2002:a17:906:a92:b0:a37:f129:262f with SMTP id y18-20020a1709060a9200b00a37f129262fmr221597ejf.12.1707512998289; Fri, 09 Feb 2024 13:09:58 -0800 (PST) X-Forwarded-Encrypted: i=1; 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 Received: from [10.167.154.1] (037008245233.garwolin.vectranet.pl. [37.8.245.233]) by smtp.gmail.com with ESMTPSA id vo5-20020a170907a80500b00a3be3b27d0bsm1056517ejc.49.2024.02.09.13.09.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Feb 2024 13:09:57 -0800 (PST) From: Konrad Dybcio Date: Fri, 09 Feb 2024 22:09:50 +0100 Subject: [PATCH v2 06/20] media: venus: pm_helpers: Move reset acquisition to common code Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20230911-topic-mars-v2-6-3dac84b88c4b@linaro.org> References: <20230911-topic-mars-v2-0-3dac84b88c4b@linaro.org> In-Reply-To: <20230911-topic-mars-v2-0-3dac84b88c4b@linaro.org> To: Stanimir Varbanov , Vikash Garodia , Bryan O'Donoghue , Andy Gross , Bjorn Andersson , Mauro Carvalho Chehab , Dikshita Agarwal , Philipp Zabel Cc: Marijn Suijten , Stanimir Varbanov , Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1707512985; l=2551; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=emlasjHcZnzrIjnafSLSnzSeNd3kwBS4D1Wpb2NJwiU=; b=pmdE2ES1G6/MKZfX3GzMyvavVDPlN+plxhvovU/PoEShg7rUaVAZQB3iuBi0KNpybJBJipvMf wdDfzCVsd/bCwFW/C/FUH3PtUuslzktUB0X3uTw3kGdcrfgsmmrSVwE X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= There is no reason to keep reset_get code local to HFIv4/v6. Move it to the common part. Signed-off-by: Konrad Dybcio --- drivers/media/platform/qcom/venus/core.c | 9 ++++++++- drivers/media/platform/qcom/venus/pm_helpers.c | 23 ----------------------- 2 files changed, 8 insertions(+), 24 deletions(-) diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c index 5ab3c414ec0f..0652065cb113 100644 --- a/drivers/media/platform/qcom/venus/core.c +++ b/drivers/media/platform/qcom/venus/core.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include @@ -286,7 +287,7 @@ static int venus_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct venus_core *core; - int ret; + int i, ret; core = devm_kzalloc(dev, sizeof(*core), GFP_KERNEL); if (!core) @@ -324,6 +325,12 @@ static int venus_probe(struct platform_device *pdev) if (ret) return ret; + for (i = 0; i < core->res->resets_num; i++) { + core->resets[i] = devm_reset_control_get_exclusive(dev, core->res->resets[i]); + if (IS_ERR(core->resets[i])) + return PTR_ERR(core->resets[i]); + } + if (core->pm_ops->core_get) { ret = core->pm_ops->core_get(core); if (ret) diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus/pm_helpers.c index 7193075e8c04..6017a9236bff 100644 --- a/drivers/media/platform/qcom/venus/pm_helpers.c +++ b/drivers/media/platform/qcom/venus/pm_helpers.c @@ -939,25 +939,6 @@ static int core_resets_reset(struct venus_core *core) return ret; } -static int core_resets_get(struct venus_core *core) -{ - struct device *dev = core->dev; - const struct venus_resources *res = core->res; - unsigned int i; - int ret; - - for (i = 0; i < res->resets_num; i++) { - core->resets[i] = - devm_reset_control_get_exclusive(dev, res->resets[i]); - if (IS_ERR(core->resets[i])) { - ret = PTR_ERR(core->resets[i]); - return ret; - } - } - - return 0; -} - static int core_get_v4(struct venus_core *core) { struct device *dev = core->dev; @@ -981,10 +962,6 @@ static int core_get_v4(struct venus_core *core) if (ret) return ret; - ret = core_resets_get(core); - if (ret) - return ret; - if (legacy_binding) return 0;