openwrt/target/linux/mediatek/patches-4.4/0003-soc-mediatek-Init-MT8173-scpsys-driver-earlier.patch
blogic 23596ca527 mediatek: sync patches and add more ethernet stability fixes
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 49265
2016-05-10 10:43:11 +02:00

39 lines
1.1 KiB
Diff

From c359272f86805259c5801385d60fdeea9d629cf9 Mon Sep 17 00:00:00 2001
From: James Liao <jamesjj.liao@mediatek.com>
Date: Wed, 30 Dec 2015 14:41:44 +0800
Subject: [PATCH 03/91] soc: mediatek: Init MT8173 scpsys driver earlier
Some power domain comsumers may init before module_init.
So the power domain provider (scpsys) need to be initialized
earlier too.
Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
---
drivers/soc/mediatek/mtk-scpsys-mt8173.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/soc/mediatek/mtk-scpsys-mt8173.c b/drivers/soc/mediatek/mtk-scpsys-mt8173.c
index 3c7b569..827e696 100644
--- a/drivers/soc/mediatek/mtk-scpsys-mt8173.c
+++ b/drivers/soc/mediatek/mtk-scpsys-mt8173.c
@@ -176,4 +176,15 @@ static struct platform_driver scpsys_drv = {
},
};
-module_platform_driver_probe(scpsys_drv, scpsys_probe);
+static int __init scpsys_drv_init(void)
+{
+ return platform_driver_probe(&scpsys_drv, scpsys_probe);
+}
+
+static void __exit scpsys_drv_exit(void)
+{
+ platform_driver_unregister(&scpsys_drv);
+}
+
+subsys_initcall(scpsys_drv_init);
+module_exit(scpsys_drv_exit);
--
1.7.10.4