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92 lines
4.1 KiB
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92 lines
4.1 KiB
Diff
From patchwork Thu Jul 30 12:14:04 2020
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X-Patchwork-Submitter: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
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X-Patchwork-Id: 11692911
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id 40628218A1; Thu, 30 Jul 2020 17:44:05 +0530 (IST)
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From: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
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To: bjorn.andersson@linaro.org, linux-remoteproc@vger.kernel.org,
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sboyd@kernel.org, linux-clk@vger.kernel.org,
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linux-arm-msm@vger.kernel.org
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devicetree@vger.kernel.org, govinds@codeaurora.org,
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sricharan@codeaurora.org, gokulsri@codeaurora.org
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Subject: [PATCH v8 4/4] remoteproc: qcom: wcss: explicitly request exclusive
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reset control
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Date: Thu, 30 Jul 2020 17:44:04 +0530
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Message-Id: <1596111244-28411-5-git-send-email-gokulsri@codeaurora.org>
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From: Govind Singh <govinds@codeaurora.org>
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Use request exclusive reset control for wcss reset controls.
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Signed-off-by: Govind Singh <govinds@codeaurora.org>
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Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
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---
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drivers/remoteproc/qcom_q6v5_wcss.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/drivers/remoteproc/qcom_q6v5_wcss.c
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+++ b/drivers/remoteproc/qcom_q6v5_wcss.c
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@@ -788,21 +788,21 @@ static int q6v5_wcss_init_reset(struct q
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struct device *dev = wcss->dev;
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if (desc->aon_reset_required) {
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- wcss->wcss_aon_reset = devm_reset_control_get(dev, "wcss_aon_reset");
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+ wcss->wcss_aon_reset = devm_reset_control_get_exclusive(dev, "wcss_aon_reset");
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if (IS_ERR(wcss->wcss_aon_reset)) {
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dev_err(wcss->dev, "fail to acquire wcss_aon_reset\n");
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return PTR_ERR(wcss->wcss_aon_reset);
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}
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}
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- wcss->wcss_reset = devm_reset_control_get(dev, "wcss_reset");
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+ wcss->wcss_reset = devm_reset_control_get_exclusive(dev, "wcss_reset");
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if (IS_ERR(wcss->wcss_reset)) {
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dev_err(wcss->dev, "unable to acquire wcss_reset\n");
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return PTR_ERR(wcss->wcss_reset);
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}
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if (desc->wcss_q6_reset_required) {
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- wcss->wcss_q6_reset = devm_reset_control_get(dev, "wcss_q6_reset");
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+ wcss->wcss_q6_reset = devm_reset_control_get_exclusive(dev, "wcss_q6_reset");
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if (IS_ERR(wcss->wcss_q6_reset)) {
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dev_err(wcss->dev, "unable to acquire wcss_q6_reset\n");
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return PTR_ERR(wcss->wcss_q6_reset);
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