| Message ID | 20220105100456.7126-3-sam.shih@mediatek.com |
|---|---|
| State | New |
| Headers | show |
| Series | Add toprgu reset-controller support for MT7986 | expand |
On 05/01/2022 11:04, Sam Shih wrote: > 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> > --- > 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 543cf38bd04e..c6437fe1f4c0 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/mt8192-resets.h> > #include <dt-bindings/reset/mt8195-resets.h> > @@ -76,6 +77,10 @@ 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, > }; > @@ -418,6 +423,7 @@ 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,mt8192-wdt", .data = &mt8192_data }, > { .compatible = "mediatek,mt8195-wdt", .data = &mt8195_data }, >
On 1/5/22 2:04 AM, Sam Shih wrote: > 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: Guenter Roeck <linux@roeck-us.net> > --- > 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 543cf38bd04e..c6437fe1f4c0 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/mt8192-resets.h> > #include <dt-bindings/reset/mt8195-resets.h> > @@ -76,6 +77,10 @@ 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, > }; > @@ -418,6 +423,7 @@ 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,mt8192-wdt", .data = &mt8192_data }, > { .compatible = "mediatek,mt8195-wdt", .data = &mt8195_data }, >
diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c index 543cf38bd04e..c6437fe1f4c0 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/mt8192-resets.h> #include <dt-bindings/reset/mt8195-resets.h> @@ -76,6 +77,10 @@ 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, }; @@ -418,6 +423,7 @@ 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,mt8192-wdt", .data = &mt8192_data }, { .compatible = "mediatek,mt8195-wdt", .data = &mt8195_data },
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> --- drivers/watchdog/mtk_wdt.c | 6 ++++++ 1 file changed, 6 insertions(+)