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From: Christine Zhu <Christine.Zhu@mediatek.com>
To: <christine.zhu@mediatek.com>, <wim@linux-watchdog.org>,
	<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>,
	<devicetree@vger.kernel.org>, <seiya.wang@mediatek.com>,
	Christine Zhu <Christine.Zhu@mediatek.com>
Subject: [v8,2/2] watchdog: mediatek: mt8195: add wdt support
Date: Fri, 6 Aug 2021 10:36:06 +0800	[thread overview]
Message-ID: <20210806023606.16867-3-Christine.Zhu@mediatek.com> (raw)
In-Reply-To: <20210806023606.16867-1-Christine.Zhu@mediatek.com>

Support MT8195 watchdog device.

Signed-off-by: Christine Zhu <Christine.Zhu@mediatek.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Tzung-Bi Shih <tzungbi@google.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 16b6aff324a7..796fbb048cbe 100644
--- a/drivers/watchdog/mtk_wdt.c
+++ b/drivers/watchdog/mtk_wdt.c
@@ -12,6 +12,7 @@
 #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 <dt-bindings/reset/mt8195-resets.h>
 #include <linux/delay.h>
 #include <linux/err.h>
 #include <linux/init.h>
@@ -82,6 +83,10 @@ static const struct mtk_wdt_data mt8192_data = {
 	.toprgu_sw_rst_num = MT8192_TOPRGU_SW_RST_NUM,
 };
 
+static const struct mtk_wdt_data mt8195_data = {
+	.toprgu_sw_rst_num = MT8195_TOPRGU_SW_RST_NUM,
+};
+
 static int toprgu_reset_update(struct reset_controller_dev *rcdev,
 			       unsigned long id, bool assert)
 {
@@ -408,6 +413,7 @@ static const struct of_device_id mtk_wdt_dt_ids[] = {
 	{ .compatible = "mediatek,mt6589-wdt" },
 	{ .compatible = "mediatek,mt8183-wdt", .data = &mt8183_data },
 	{ .compatible = "mediatek,mt8192-wdt", .data = &mt8192_data },
+	{ .compatible = "mediatek,mt8195-wdt", .data = &mt8195_data },
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, mtk_wdt_dt_ids);
-- 
2.18.0


      parent reply	other threads:[~2021-08-06  2:36 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20210806023606.16867-1-Christine.Zhu@mediatek.com>
2021-08-06  2:36 ` [v8,1/2] dt-bindings: reset: mt8195: add toprgu reset-controller header file Christine Zhu
2021-08-06  3:02   ` Guenter Roeck
2021-08-06  2:36 ` Christine Zhu [this message]

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