[PATCH v3 16/32] pinctrl: mediatek: mt8365: Enable module build support

[Justin Yeh]

Add MODULE_LICENSE("GPL") macro and change Kconfig option from
bool to tristate to allow building as a loadable kernel module.

This is required for Android GKI + vendor_dlkm deployments where
vendor-specific drivers must be kept separate from the GKI vmlinux.

Fixes: e94d8b6fb83a ("pinctrl: mediatek: add support for mt8365 SoC")
Signed-off-by: Justin Yeh <justin.yeh@xxxxxxxxxxxx>
---
 drivers/pinctrl/mediatek/Kconfig          | 2 +-
 drivers/pinctrl/mediatek/pinctrl-mt8365.c | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/pinctrl/mediatek/Kconfig b/drivers/pinctrl/mediatek/Kconfig
index 73916437080e..5cbdb7d8597d 100644
--- a/drivers/pinctrl/mediatek/Kconfig
+++ b/drivers/pinctrl/mediatek/Kconfig
@@ -293,7 +293,7 @@ config PINCTRL_MT8196
 	  map specific eint which doesn't have real gpio pin.
 
 config PINCTRL_MT8365
-	bool "MediaTek MT8365 pin control"
+	tristate "MediaTek MT8365 pin control"
 	depends on OF
 	depends on ARM64 || COMPILE_TEST
 	default ARM64 && ARCH_MEDIATEK
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8365.c b/drivers/pinctrl/mediatek/pinctrl-mt8365.c
index c20b9e2e02dd..3777cbac4c1c 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt8365.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt8365.c
@@ -494,4 +494,5 @@ static int __init mtk_pinctrl_init(void)
 arch_initcall(mtk_pinctrl_init);
 
 MODULE_DESCRIPTION("MediaTek MT8365 Pinctrl Driver");
+MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Zhiyong Tao <zhiyong.tao@xxxxxxxxxxxx>");
-- 
2.45.2