From: Christine Zhu <Christine.Zhu@mediatek.com>
To: <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: [v7,3/3] watchdog: mediatek: mt8195: add wdt support
Date: Mon, 26 Jul 2021 20:29:02 +0800 [thread overview]
Message-ID: <20210726122901.12195-4-Christine.Zhu@mediatek.com> (raw)
In-Reply-To: <20210726122901.12195-1-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 97ca993bd009..3c3f8adc45ac 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>
@@ -81,6 +82,10 @@ 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)
{
@@ -341,6 +346,7 @@ 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
prev parent reply other threads:[~2021-07-26 12:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20210726122901.12195-1-Christine.Zhu@mediatek.com>
2021-07-26 12:29 ` [v7,1/3] dt-bindings: mediatek: mt8195: update mtk-wdt document Christine Zhu
2021-08-03 5:37 ` Tzung-Bi Shih
2021-07-26 12:29 ` [v7,2/3] dt-bindings: reset: mt8195: add toprgu reset-controller header file Christine Zhu
2021-07-26 22:23 ` Rob Herring
2021-07-26 12:29 ` Christine Zhu [this message]
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