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authorJisheng Zhang <Jisheng.Zhang@synaptics.com>2021-06-07 13:10:15 +0300
committerPhilipp Zabel <p.zabel@pengutronix.de>2021-06-07 13:45:59 +0300
commit5e787cdf0313182d9d9ebefdd261fa161ad365f6 (patch)
tree29e5831352a363bcb7c0c793aa5c5df2d99012c8 /drivers/reset
parent4fb26fb83f0def3d39c14e268bcd4003aae8fade (diff)
downloadlinux-5e787cdf0313182d9d9ebefdd261fa161ad365f6.tar.xz
reset: berlin: support module build
Make reset-berlin driver to be tristate module, support to build as a module, this is useful for GKI. Partially reverts commit ed4dba99cae8 ("reset: berlin: make it explicitly non-modular") Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Link: https://lore.kernel.org/r/20210607181015.5b8d3711@xhacker.debian Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/reset')
-rw-r--r--drivers/reset/Kconfig5
-rw-r--r--drivers/reset/reset-berlin.c10
2 files changed, 11 insertions, 4 deletions
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index a52d45cea757..1a0403927a99 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -43,8 +43,9 @@ config RESET_BCM6345
This enables the reset controller driver for BCM6345 SoCs.
config RESET_BERLIN
- bool "Berlin Reset Driver" if COMPILE_TEST
- default ARCH_BERLIN
+ tristate "Berlin Reset Driver"
+ depends on ARCH_BERLIN || COMPILE_TEST
+ default m if ARCH_BERLIN
help
This enables the reset controller driver for Marvell Berlin SoCs.
diff --git a/drivers/reset/reset-berlin.c b/drivers/reset/reset-berlin.c
index 094dba98cebc..2537ec05ecee 100644
--- a/drivers/reset/reset-berlin.c
+++ b/drivers/reset/reset-berlin.c
@@ -14,7 +14,7 @@
#include <linux/delay.h>
#include <linux/io.h>
#include <linux/mfd/syscon.h>
-#include <linux/init.h>
+#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/platform_device.h>
@@ -93,6 +93,7 @@ static const struct of_device_id berlin_reset_dt_match[] = {
{ .compatible = "marvell,berlin2-reset" },
{ },
};
+MODULE_DEVICE_TABLE(of, berlin_reset_dt_match);
static struct platform_driver berlin_reset_driver = {
.probe = berlin2_reset_probe,
@@ -101,4 +102,9 @@ static struct platform_driver berlin_reset_driver = {
.of_match_table = berlin_reset_dt_match,
},
};
-builtin_platform_driver(berlin_reset_driver);
+module_platform_driver(berlin_reset_driver);
+
+MODULE_AUTHOR("Antoine Tenart <antoine.tenart@free-electrons.com>");
+MODULE_AUTHOR("Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>");
+MODULE_DESCRIPTION("Synaptics Berlin reset controller");
+MODULE_LICENSE("GPL");