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Message-Id: <1591712485-20609-5-git-send-email-Anson.Huang@nxp.com>
Date: Tue, 9 Jun 2020 22:21:20 +0800
From: Anson Huang <Anson.Huang@....com>
To: aisheng.dong@....com, festevam@...il.com, shawnguo@...nel.org,
stefan@...er.ch, kernel@...gutronix.de, linus.walleij@...aro.org,
s.hauer@...gutronix.de, linux-gpio@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc: Linux-imx@....com
Subject: [PATCH V3 4/9] pinctrl: imx8mn: Support building as module
Support building i.MX8MN pinctrl driver as module.
Signed-off-by: Anson Huang <Anson.Huang@....com>
---
No change.
---
drivers/pinctrl/freescale/Kconfig | 2 +-
drivers/pinctrl/freescale/pinctrl-imx8mn.c | 10 ++++------
2 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/pinctrl/freescale/Kconfig b/drivers/pinctrl/freescale/Kconfig
index 073f562..18ef57e 100644
--- a/drivers/pinctrl/freescale/Kconfig
+++ b/drivers/pinctrl/freescale/Kconfig
@@ -132,7 +132,7 @@ config PINCTRL_IMX8MM
Say Y here to enable the imx8mm pinctrl driver
config PINCTRL_IMX8MN
- bool "IMX8MN pinctrl driver"
+ tristate "IMX8MN pinctrl driver"
depends on ARCH_MXC
select PINCTRL_IMX
help
diff --git a/drivers/pinctrl/freescale/pinctrl-imx8mn.c b/drivers/pinctrl/freescale/pinctrl-imx8mn.c
index 100ed8c..b6db780 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx8mn.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx8mn.c
@@ -5,6 +5,7 @@
#include <linux/err.h>
#include <linux/init.h>
+#include <linux/module.h>
#include <linux/of.h>
#include <linux/pinctrl/pinctrl.h>
#include <linux/platform_device.h>
@@ -326,6 +327,7 @@ static const struct of_device_id imx8mn_pinctrl_of_match[] = {
{ .compatible = "fsl,imx8mn-iomuxc", .data = &imx8mn_pinctrl_info, },
{ /* sentinel */ }
};
+MODULE_DEVICE_TABLE(of, imx8mn_pinctrl_of_match);
static int imx8mn_pinctrl_probe(struct platform_device *pdev)
{
@@ -340,9 +342,5 @@ static struct platform_driver imx8mn_pinctrl_driver = {
},
.probe = imx8mn_pinctrl_probe,
};
-
-static int __init imx8mn_pinctrl_init(void)
-{
- return platform_driver_register(&imx8mn_pinctrl_driver);
-}
-arch_initcall(imx8mn_pinctrl_init);
+module_platform_driver(imx8mn_pinctrl_driver);
+MODULE_LICENSE("GPL v2");
--
2.7.4
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