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authorAnson Huang <Anson.Huang@nxp.com>2020-07-20 22:21:59 +0800
committerPhilipp Zabel <p.zabel@pengutronix.de>2020-09-23 14:25:31 +0200
commita442abbbe186e14128d18bc3e42fb0fbf1a62210 (patch)
treed4dcf6c704c1bd686ff3ad64c8b66fec35709522
parent9123e3a74ec7b934a4a099e98af6a61c2f80bbf5 (diff)
reset: imx7: Support module build
Use module_platform_driver(), add module device table, author, description and license to support module build, and CONFIG_RESET_IMX7 is changed to default 'y' ONLY for i.MX7D, other platforms need to select it in defconfig. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
-rw-r--r--drivers/reset/Kconfig5
-rw-r--r--drivers/reset/reset-imx7.c9
2 files changed, 10 insertions, 4 deletions
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index d9efbfd29646..19f9773133dd 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -65,9 +65,10 @@ config RESET_HSDK
This enables the reset controller driver for HSDK board.
config RESET_IMX7
- bool "i.MX7/8 Reset Driver" if COMPILE_TEST
+ tristate "i.MX7/8 Reset Driver"
depends on HAS_IOMEM
- default SOC_IMX7D || (ARM64 && ARCH_MXC)
+ depends on SOC_IMX7D || (ARM64 && ARCH_MXC) || COMPILE_TEST
+ default y if SOC_IMX7D
select MFD_SYSCON
help
This enables the reset controller driver for i.MX7 SoCs.
diff --git a/drivers/reset/reset-imx7.c b/drivers/reset/reset-imx7.c
index d170fe663210..9832033a702a 100644
--- a/drivers/reset/reset-imx7.c
+++ b/drivers/reset/reset-imx7.c
@@ -8,7 +8,7 @@
*/
#include <linux/mfd/syscon.h>
-#include <linux/mod_devicetable.h>
+#include <linux/module.h>
#include <linux/of_device.h>
#include <linux/platform_device.h>
#include <linux/reset-controller.h>
@@ -386,6 +386,7 @@ static const struct of_device_id imx7_reset_dt_ids[] = {
{ .compatible = "fsl,imx8mp-src", .data = &variant_imx8mp },
{ /* sentinel */ },
};
+MODULE_DEVICE_TABLE(of, imx7_reset_dt_ids);
static struct platform_driver imx7_reset_driver = {
.probe = imx7_reset_probe,
@@ -394,4 +395,8 @@ static struct platform_driver imx7_reset_driver = {
.of_match_table = imx7_reset_dt_ids,
},
};
-builtin_platform_driver(imx7_reset_driver);
+module_platform_driver(imx7_reset_driver);
+
+MODULE_AUTHOR("Andrey Smirnov <andrew.smirnov@gmail.com>");
+MODULE_DESCRIPTION("NXP i.MX7 reset driver");
+MODULE_LICENSE("GPL v2");