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>, Crystal Guo <crystal.guo@mediatek.com>
Subject: [v4,5/5] watchdog: mt8192: add wdt support
Date: Mon, 3 Aug 2020 15:15:01 +0800 [thread overview]
Message-ID: <20200803071501.30634-6-crystal.guo@mediatek.com> (raw)
In-Reply-To: <20200803071501.30634-1-crystal.guo@mediatek.com>
Add support for watchdog device found in MT8192 SoC
Signed-off-by: Crystal Guo <crystal.guo@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.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 d6a6393f609d..aef0c2db6a11 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 @@ static const struct mtk_wdt_data mt8183_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 const struct of_device_id mtk_wdt_dt_ids[] = {
{ .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);
--
2.18.0
next prev parent reply other threads:[~2020-08-03 7:15 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-03 7:14 [v4,0/5] watchdog: mt8192: add wdt support Crystal Guo
2020-08-03 7:14 ` [v4,1/5] dt-binding: mediatek: watchdog: fix the description of compatible Crystal Guo
2020-09-14 15:13 ` Guenter Roeck
2020-08-03 7:14 ` [v4,2/5] arm64: dts: mt8183: update watchdog device node Crystal Guo
2020-09-14 15:14 ` Guenter Roeck
2020-09-21 16:58 ` Matthias Brugger
2020-08-03 7:14 ` [v4,3/5] dt-binding: mediatek: mt8192: update mtk-wdt document Crystal Guo
2020-08-03 7:15 ` [v4,4/5] dt-binding: mt8192: add toprgu reset-controller head file Crystal Guo
2020-09-14 15:15 ` Guenter Roeck
2020-08-03 7:15 ` Crystal Guo [this message]
2020-09-14 15:12 ` [v4,5/5] watchdog: mt8192: add wdt support Guenter Roeck
2020-09-11 3:26 ` [v4,0/5] " Nicolas Boichat
2020-09-14 15:26 ` Guenter Roeck
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