From: Matthias Brugger <matthias.bgg@gmail.com> To: Yong Liang <yong.liang@mediatek.com>, wim@linux-watchdog.org, linux@roeck-us.net, p.zabel@pengutronix.de, linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, chang-an.chen@mediatek.com, freddy.hsin@mediatek.com, jiaxin.yu@mediatek.com Cc: yingjoe.chen@mediatek.com, sboyd@kernel.org Subject: Re: [PATCH v12 4/4] watchdog: mtk_wdt: mt2712: Add reset controller Date: Wed, 15 Jan 2020 17:18:41 +0100 Message-ID: <987a7ccf-3d1b-9d4b-d766-63925268c21e@gmail.com> (raw) In-Reply-To: <20200115085828.27791-5-yong.liang@mediatek.com> On 15/01/2020 09:58, Yong Liang wrote: > From: "yong.liang" <yong.liang@mediatek.com> > > Add reset controller for 2712. > Besides watchdog, MTK toprgu module alsa provide sub-system (eg, audio, > camera, codec and connectivity) software reset functionality. > > Signed-off-by: yong.liang <yong.liang@mediatek.com> > Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> > Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com> > Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-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 e88aacb0404d..d6a6393f609d 100644 > --- a/drivers/watchdog/mtk_wdt.c > +++ b/drivers/watchdog/mtk_wdt.c > @@ -9,6 +9,7 @@ > * Based on sunxi_wdt.c > */ > > +#include <dt-bindings/reset-controller/mt2712-resets.h> > #include <dt-bindings/reset-controller/mt8183-resets.h> > #include <linux/delay.h> > #include <linux/err.h> > @@ -67,6 +68,10 @@ struct mtk_wdt_data { > int toprgu_sw_rst_num; > }; > > +static const struct mtk_wdt_data mt2712_data = { > + .toprgu_sw_rst_num = MT2712_TOPRGU_SW_RST_NUM, > +}; > + > static const struct mtk_wdt_data mt8183_data = { > .toprgu_sw_rst_num = MT8183_TOPRGU_SW_RST_NUM, > }; > @@ -314,6 +319,7 @@ static int mtk_wdt_resume(struct device *dev) > #endif > > 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 }, > { /* sentinel */ } >
next prev parent reply index Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-01-15 8:58 [PATCH v12 0/4] ASoC: mt8183: fix audio playback slowly after playback Yong Liang 2020-01-15 8:58 ` [PATCH v12 1/4] dt-bindings: mediatek: mt8183: Add #reset-cells Yong Liang 2020-01-15 8:58 ` [PATCH v12 2/4] dt-bindings: mediatek: mt2712: " Yong Liang 2020-01-15 8:58 ` [PATCH v12 3/4] watchdog: mtk_wdt: mt8183: Add reset controller Yong Liang 2020-01-15 13:47 ` Guenter Roeck 2020-01-15 16:18 ` Matthias Brugger 2020-01-19 3:22 ` Yong Liang 2020-01-15 8:58 ` [PATCH v12 4/4] watchdog: mtk_wdt: mt2712: " Yong Liang 2020-01-15 16:18 ` Matthias Brugger [this message] 2020-01-19 3:21 ` Yong Liang 2020-01-23 20:54 ` Guenter Roeck
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