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| author | Sam Shih <sam.shih@mediatek.com> | 2022-01-05 18:04:56 +0800 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2022-05-08 10:33:59 +0200 |
| commit | 711a5b25bac95dcd1111521ed71693330e74a926 (patch) | |
| tree | 1c47422a24a0eb23f28cd7b3ae1ca42a93f024ac /drivers/watchdog/mtk_wdt.c | |
| parent | 2dd441f16d6ad6104d85c4e5dfeb6dde4df26869 (diff) | |
| download | linux-711a5b25bac95dcd1111521ed71693330e74a926.tar.bz2 | |
watchdog: mtk_wdt: mt7986: Add toprgu reset controller support
Besides watchdog, the mt7986 toprgu module also provides software reset
functionality for various peripheral subsystems
(eg, ethernet, pcie, and connectivity)
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20220105100456.7126-3-sam.shih@mediatek.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog/mtk_wdt.c')
| -rw-r--r-- | drivers/watchdog/mtk_wdt.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c index fe5a2ecba97a..f0d4e3cc7459 100644 --- a/drivers/watchdog/mtk_wdt.c +++ b/drivers/watchdog/mtk_wdt.c @@ -10,6 +10,7 @@ */ #include <dt-bindings/reset/mt2712-resets.h> +#include <dt-bindings/reset/mt7986-resets.h> #include <dt-bindings/reset/mt8183-resets.h> #include <dt-bindings/reset/mt8186-resets.h> #include <dt-bindings/reset/mt8192-resets.h> @@ -77,6 +78,10 @@ static const struct mtk_wdt_data mt2712_data = { .toprgu_sw_rst_num = MT2712_TOPRGU_SW_RST_NUM, }; +static const struct mtk_wdt_data mt7986_data = { + .toprgu_sw_rst_num = MT7986_TOPRGU_SW_RST_NUM, +}; + static const struct mtk_wdt_data mt8183_data = { .toprgu_sw_rst_num = MT8183_TOPRGU_SW_RST_NUM, }; @@ -423,6 +428,7 @@ static int mtk_wdt_resume(struct device *dev) static const struct of_device_id mtk_wdt_dt_ids[] = { { .compatible = "mediatek,mt2712-wdt", .data = &mt2712_data }, { .compatible = "mediatek,mt6589-wdt" }, + { .compatible = "mediatek,mt7986-wdt", .data = &mt7986_data }, { .compatible = "mediatek,mt8183-wdt", .data = &mt8183_data }, { .compatible = "mediatek,mt8186-wdt", .data = &mt8186_data }, { .compatible = "mediatek,mt8192-wdt", .data = &mt8192_data }, |