From: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
To: bjorn.andersson@linaro.org, linux-remoteproc@vger.kernel.org,
sboyd@kernel.org, linux-clk@vger.kernel.org,
linux-arm-msm@vger.kernel.org
Cc: andy.gross@linaro.org, linux-soc@vger.kernel.org,
devicetree@vger.kernel.org, govinds@codeaurora.org,
sricharan@codeaurora.org, gokulsri@codeaurora.org
Subject: [v6 4/4] remoteproc: qcom: wcss: explicitly request exclusive reset control
Date: Fri, 3 Jul 2020 13:42:19 +0530 [thread overview]
Message-ID: <1593763939-19096-5-git-send-email-gokulsri@codeaurora.org> (raw)
In-Reply-To: <1593763939-19096-1-git-send-email-gokulsri@codeaurora.org>
From: Govind Singh <govinds@codeaurora.org>
Use request exclusive reset control for wcss reset controls.
Signed-off-by: Govind Singh <govinds@codeaurora.org>
---
drivers/remoteproc/qcom_q6v5_wcss.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/remoteproc/qcom_q6v5_wcss.c b/drivers/remoteproc/qcom_q6v5_wcss.c
index f49fe19..ed35407 100644
--- a/drivers/remoteproc/qcom_q6v5_wcss.c
+++ b/drivers/remoteproc/qcom_q6v5_wcss.c
@@ -784,21 +784,21 @@ static int q6v5_wcss_init_reset(struct q6v5_wcss *wcss,
struct device *dev = wcss->dev;
if (desc->aon_reset_required) {
- wcss->wcss_aon_reset = devm_reset_control_get(dev, "wcss_aon_reset");
+ wcss->wcss_aon_reset = devm_reset_control_get_exclusive(dev, "wcss_aon_reset");
if (IS_ERR(wcss->wcss_aon_reset)) {
dev_err(wcss->dev, "fail to acquire wcss_aon_reset\n");
return PTR_ERR(wcss->wcss_aon_reset);
}
}
- wcss->wcss_reset = devm_reset_control_get(dev, "wcss_reset");
+ wcss->wcss_reset = devm_reset_control_get_exclusive(dev, "wcss_reset");
if (IS_ERR(wcss->wcss_reset)) {
dev_err(wcss->dev, "unable to acquire wcss_reset\n");
return PTR_ERR(wcss->wcss_reset);
}
if (desc->wcss_q6_reset_required) {
- wcss->wcss_q6_reset = devm_reset_control_get(dev, "wcss_q6_reset");
+ wcss->wcss_q6_reset = devm_reset_control_get_exclusive(dev, "wcss_q6_reset");
if (IS_ERR(wcss->wcss_q6_reset)) {
dev_err(wcss->dev, "unable to acquire wcss_q6_reset\n");
return PTR_ERR(wcss->wcss_q6_reset);
--
2.7.4
next prev parent reply other threads:[~2020-07-03 8:18 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-26 9:23 [PATCH v5 0/7] Add non PAS wcss Q6 support for QCS404 Govind Singh
2019-07-26 9:23 ` [PATCH v5 1/7] clk: qcom: Add WCSS gcc clock control " Govind Singh
2019-08-08 15:10 ` Stephen Boyd
2019-07-26 9:23 ` [PATCH v5 2/7] dt-bindings: clock: qcom: Add QCOM Q6SSTOP clock controller bindings Govind Singh
2019-07-26 19:43 ` Stephen Boyd
2019-07-26 9:23 ` [PATCH v5 3/7] clk: qcom: define probe by index API as common API Govind Singh
2019-08-08 15:20 ` Stephen Boyd
2019-07-26 9:23 ` [PATCH v5 4/7] clk: qcom: Add Q6SSTOP clock controller for QCS404 Govind Singh
2019-08-08 15:09 ` Stephen Boyd
2019-08-13 13:14 ` Govind Singh
2019-07-26 9:23 ` [PATCH v5 5/7] remoteproc: qcom: wcss: populate hardcoded param using driver data Govind Singh
2019-07-26 9:23 ` [PATCH v5 6/7] remoteproc: qcom: wcss: Add non pas wcss Q6 support for QCS404 Govind Singh
2019-07-26 9:23 ` [PATCH v5 7/7] remoteproc: qcom: wcss: explicitly request exclusive reset control Govind Singh
2020-07-03 8:12 ` [v6 0/4] Add non PAS wcss Q6 support for QCS404 Gokul Sriram Palanisamy
2020-07-03 8:12 ` [v6 1/4] remoteproc: qcom: wcss: populate hardcoded param using driver data Gokul Sriram Palanisamy
2020-07-03 8:12 ` [v6 2/4] dt-bindings: remoteproc: qcom: Add Q6V5 Modem PIL binding for QCS404 Gokul Sriram Palanisamy
2020-07-03 8:12 ` [v6 3/4] remoteproc: qcom: wcss: Add non pas wcss Q6 support " Gokul Sriram Palanisamy
2020-07-03 8:12 ` Gokul Sriram Palanisamy [this message]
2020-07-03 8:58 ` [v7 0/4] Add non PAS " Gokul Sriram Palanisamy
2020-07-03 8:58 ` [v7 1/4] remoteproc: qcom: wcss: populate hardcoded param using driver data Gokul Sriram Palanisamy
2020-07-10 23:44 ` Stephen Boyd
2020-07-28 10:45 ` gokulsri
2020-07-03 8:58 ` [v7 2/4] dt-bindings: remoteproc: qcom: Add Q6V5 Modem PIL binding for QCS404 Gokul Sriram Palanisamy
2020-07-09 20:38 ` Rob Herring
2020-07-03 8:58 ` [v7 3/4] remoteproc: qcom: wcss: Add non pas wcss Q6 support " Gokul Sriram Palanisamy
2020-07-03 8:58 ` [v7 4/4] remoteproc: qcom: wcss: explicitly request exclusive reset control Gokul Sriram Palanisamy
2020-07-10 23:40 ` [v7 0/4] Add non PAS wcss Q6 support for QCS404 Stephen Boyd
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