From: Crystal Guo <crystal.guo@mediatek.com>
To: <linux@roeck-us.net>, <robh+dt@kernel.org>, <matthias.bgg@gmail.com>
Cc: <srv_heupstream@mediatek.com>,
<linux-mediatek@lists.infradead.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-watchdog@vger.kernel.org>,
<seiya.wang@mediatek.com>, <erin.lo@mediatek.com>,
Crystal Guo <crystal.guo@mediatek.com>
Subject: [v2,3/3] watchdog: mt8192: add wdt support
Date: Wed, 29 Jul 2020 18:02:02 +0800 [thread overview]
Message-ID: <1596016922-13184-4-git-send-email-crystal.guo@mediatek.com> (raw)
In-Reply-To: <1596016922-13184-1-git-send-email-crystal.guo@mediatek.com>
add driver setting to support mt8192 wdt
Signed-off-by: Crystal Guo <crystal.guo@mediatek.com>
---
drivers/watchdog/mtk_wdt.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c
index d6a6393..aef0c2d 100644
--- a/drivers/watchdog/mtk_wdt.c
+++ b/drivers/watchdog/mtk_wdt.c
@@ -11,6 +11,7 @@
#include <dt-bindings/reset-controller/mt2712-resets.h>
#include <dt-bindings/reset-controller/mt8183-resets.h>
+#include <dt-bindings/reset-controller/mt8192-resets.h>
#include <linux/delay.h>
#include <linux/err.h>
#include <linux/init.h>
@@ -76,6 +77,10 @@ struct mtk_wdt_data {
.toprgu_sw_rst_num = MT8183_TOPRGU_SW_RST_NUM,
};
+static const struct mtk_wdt_data mt8192_data = {
+ .toprgu_sw_rst_num = MT8192_TOPRGU_SW_RST_NUM,
+};
+
static int toprgu_reset_update(struct reset_controller_dev *rcdev,
unsigned long id, bool assert)
{
@@ -322,6 +327,7 @@ static int mtk_wdt_resume(struct device *dev)
{ .compatible = "mediatek,mt2712-wdt", .data = &mt2712_data },
{ .compatible = "mediatek,mt6589-wdt" },
{ .compatible = "mediatek,mt8183-wdt", .data = &mt8183_data },
+ { .compatible = "mediatek,mt8192-wdt", .data = &mt8192_data },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, mtk_wdt_dt_ids);
--
1.8.1.1.dirty
next prev parent reply other threads:[~2020-07-29 10:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-29 10:01 [v2,0/3] add watchdog support for mt8192 Crystal Guo
2020-07-29 10:02 ` [v2,1/3] dt-binding: mediatek: mt8192: update mtk-wdt document Crystal Guo
2020-07-29 10:18 ` Matthias Brugger
2020-07-30 1:35 ` Crystal Guo
2020-07-30 9:02 ` Matthias Brugger
2020-07-29 10:02 ` [v2,2/3] dt-binding: mt8192: add toprgu reset-controller head file Crystal Guo
2020-07-30 9:04 ` Matthias Brugger
2020-07-29 10:02 ` Crystal Guo [this message]
2020-07-30 9:03 ` [v2,3/3] watchdog: mt8192: add wdt support Matthias Brugger
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