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    Subject[PATCH V5 3/9] pinctrl: imx8mm: Support building as module
    Date
    Change configuration to "tristate", add module device table,
    author, description and license to support building i.MX8MM
    pinctrl driver as module.

    Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
    ---
    Changes since V4:
    - remove unnecessary change of replacing arch_initcall() with module_platform_driver();
    - add module author and description;
    - add more details to commit message.
    ---
    drivers/pinctrl/freescale/Kconfig | 2 +-
    drivers/pinctrl/freescale/pinctrl-imx8mm.c | 6 ++++++
    2 files changed, 7 insertions(+), 1 deletion(-)

    diff --git a/drivers/pinctrl/freescale/Kconfig b/drivers/pinctrl/freescale/Kconfig
    index e281c3f..556adc3 100644
    --- a/drivers/pinctrl/freescale/Kconfig
    +++ b/drivers/pinctrl/freescale/Kconfig
    @@ -125,7 +125,7 @@ config PINCTRL_IMX7ULP
    Say Y here to enable the imx7ulp pinctrl driver

    config PINCTRL_IMX8MM
    - bool "IMX8MM pinctrl driver"
    + tristate "IMX8MM pinctrl driver"
    depends on ARCH_MXC
    select PINCTRL_IMX
    help
    diff --git a/drivers/pinctrl/freescale/pinctrl-imx8mm.c b/drivers/pinctrl/freescale/pinctrl-imx8mm.c
    index 6d1038a..31c5d88 100644
    --- a/drivers/pinctrl/freescale/pinctrl-imx8mm.c
    +++ b/drivers/pinctrl/freescale/pinctrl-imx8mm.c
    @@ -5,6 +5,7 @@

    #include <linux/err.h>
    #include <linux/init.h>
    +#include <linux/module.h>
    #include <linux/of_device.h>
    #include <linux/pinctrl/pinctrl.h>
    #include <linux/platform_device.h>
    @@ -326,6 +327,7 @@ static const struct of_device_id imx8mm_pinctrl_of_match[] = {
    { .compatible = "fsl,imx8mm-iomuxc", .data = &imx8mm_pinctrl_info, },
    { /* sentinel */ }
    };
    +MODULE_DEVICE_TABLE(of, imx8mm_pinctrl_of_match);

    static int imx8mm_pinctrl_probe(struct platform_device *pdev)
    {
    @@ -346,3 +348,7 @@ static int __init imx8mm_pinctrl_init(void)
    return platform_driver_register(&imx8mm_pinctrl_driver);
    }
    arch_initcall(imx8mm_pinctrl_init);
    +
    +MODULE_AUTHOR("Bai Ping <ping.bai@nxp.com>");
    +MODULE_DESCRIPTION("NXP i.MX8MM pinctrl driver");
    +MODULE_LICENSE("GPL v2");
    --
    2.7.4
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