From: peng.fan@oss.nxp.com
To: ohad@wizery.com, bjorn.andersson@linaro.org,
mathieu.poirier@linaro.org, o.rempel@pengutronix.de,
robh+dt@kernel.org, devicetree@vger.kernel.org
Cc: shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com,
linux-remoteproc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Peng Fan <peng.fan@nxp.com>
Subject: [PATCH 4/8] remoteproc: imx_rproc: make clk optional
Date: Mon, 22 Mar 2021 16:12:39 +0800 [thread overview]
Message-ID: <1616400763-16632-5-git-send-email-peng.fan@oss.nxp.com> (raw)
In-Reply-To: <1616400763-16632-1-git-send-email-peng.fan@oss.nxp.com>
From: Peng Fan <peng.fan@nxp.com>
To i.MX7ULP, M4 is the master to control everything, so it not need
clk from A7.
Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/remoteproc/imx_rproc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index fdaaf7599cc8..e858c1af4353 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -654,7 +654,7 @@ static int imx_rproc_probe(struct platform_device *pdev)
if (ret)
goto err_put_mbox;
- priv->clk = devm_clk_get(dev, NULL);
+ priv->clk = devm_clk_get_optional(dev, NULL);
if (IS_ERR(priv->clk)) {
dev_err(dev, "Failed to get clock\n");
ret = PTR_ERR(priv->clk);
--
2.30.0
WARNING: multiple messages have this Message-ID (diff)
From: peng.fan@oss.nxp.com
To: ohad@wizery.com, bjorn.andersson@linaro.org,
mathieu.poirier@linaro.org, o.rempel@pengutronix.de,
robh+dt@kernel.org, devicetree@vger.kernel.org
Cc: shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com,
linux-remoteproc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Peng Fan <peng.fan@nxp.com>
Subject: [PATCH 4/8] remoteproc: imx_rproc: make clk optional
Date: Mon, 22 Mar 2021 16:12:39 +0800 [thread overview]
Message-ID: <1616400763-16632-5-git-send-email-peng.fan@oss.nxp.com> (raw)
In-Reply-To: <1616400763-16632-1-git-send-email-peng.fan@oss.nxp.com>
From: Peng Fan <peng.fan@nxp.com>
To i.MX7ULP, M4 is the master to control everything, so it not need
clk from A7.
Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/remoteproc/imx_rproc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index fdaaf7599cc8..e858c1af4353 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -654,7 +654,7 @@ static int imx_rproc_probe(struct platform_device *pdev)
if (ret)
goto err_put_mbox;
- priv->clk = devm_clk_get(dev, NULL);
+ priv->clk = devm_clk_get_optional(dev, NULL);
if (IS_ERR(priv->clk)) {
dev_err(dev, "Failed to get clock\n");
ret = PTR_ERR(priv->clk);
--
2.30.0
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-03-22 8:27 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-22 8:12 [PATCH 0/8] remoteproc: imx_rproc: support i.MX7ULP/8MN/8MP peng.fan
2021-03-22 8:12 ` peng.fan
2021-03-22 8:12 ` [PATCH 1/8] dt-bindings: remoteproc: imx_rproc: add imx,auto-boot property peng.fan
2021-03-22 8:12 ` [PATCH 1/8] dt-bindings: remoteproc: imx_rproc: add imx, auto-boot property peng.fan
2021-03-27 16:47 ` [PATCH 1/8] dt-bindings: remoteproc: imx_rproc: add imx,auto-boot property Rob Herring
2021-03-27 16:47 ` Rob Herring
2021-03-22 8:12 ` [PATCH 2/8] dt-bindings: remoteproc: imx_rproc: add i.MX7ULP support peng.fan
2021-03-22 8:12 ` peng.fan
2021-03-22 8:12 ` [PATCH 3/8] dt-bindings: remoteproc: imx_rproc: support i.MX8MN/P peng.fan
2021-03-22 8:12 ` peng.fan
2021-03-27 16:51 ` Rob Herring
2021-03-27 16:51 ` Rob Herring
2021-03-22 8:12 ` peng.fan [this message]
2021-03-22 8:12 ` [PATCH 4/8] remoteproc: imx_rproc: make clk optional peng.fan
2021-03-22 8:12 ` [PATCH 5/8] remoteproc: imx_rproc: parse imx,auto-boot peng.fan
2021-03-22 8:12 ` peng.fan
2021-03-22 8:12 ` [PATCH 6/8] remoteproc: imx_rproc: initial support for mutilple start/stop method peng.fan
2021-03-22 8:12 ` peng.fan
2021-03-22 8:12 ` [PATCH 7/8] remoteproc: imx_rproc: support i.MX7ULP peng.fan
2021-03-22 8:12 ` peng.fan
2021-03-22 8:12 ` [PATCH 8/8] remoteproc: imx_rproc: support i.MX8MN/P peng.fan
2021-03-22 8:12 ` peng.fan
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