From: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> To: Andrej Picej <andrej.picej@norik.com>, Support Opensource <Support.Opensource@diasemi.com>, "linux@roeck-us.net" <linux@roeck-us.net>, "linux-watchdog@vger.kernel.org" <linux-watchdog@vger.kernel.org> Cc: "wim@linux-watchdog.org" <wim@linux-watchdog.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "robh+dt@kernel.org" <robh+dt@kernel.org>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "shawnguo@kernel.org" <shawnguo@kernel.org>, "s.hauer@pengutronix.de" <s.hauer@pengutronix.de>, "kernel@pengutronix.de" <kernel@pengutronix.de>, "festevam@gmail.com" <festevam@gmail.com>, "linux-imx@nxp.com" <linux-imx@nxp.com>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org> Subject: RE: [PATCH v4 2/4] watchdog: da9062: reset board on watchdog timeout Date: Thu, 2 Dec 2021 12:18:14 +0000 [thread overview] Message-ID: <DB9PR10MB4652A6A2F9A2CB48920F3F5F80699@DB9PR10MB4652.EURPRD10.PROD.OUTLOOK.COM> (raw) In-Reply-To: <20211202093230.3951996-2-andrej.picej@norik.com> On 02 December 2021 09:32, Andrej Picej wrote: > Implement a method to change watchdog timeout configuration based on DT > binding ("dlg,wdt-sd"). There is a possibility to change the bahaviour behaviour? > of watchdog reset. Setting WATCHDOG_SD bit enables SHUTDOWN mode, and > clearing it enables POWERDOWN mode on watchdog timeout. > > If no DT binding is specified the WATCHDOG_SD bit stays in default > configuration, not breaking behaviour of devices which might depend on > default fuse configuration. > > Note: This patch requires that the config register CONFIG_I is > configured as writable in the da9062 multi function device. > > Signed-off-by: Andrej Picej <andrej.picej@norik.com> > --- Spelling aside: Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
WARNING: multiple messages have this Message-ID (diff)
From: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> To: Andrej Picej <andrej.picej@norik.com>, Support Opensource <Support.Opensource@diasemi.com>, "linux@roeck-us.net" <linux@roeck-us.net>, "linux-watchdog@vger.kernel.org" <linux-watchdog@vger.kernel.org> Cc: "wim@linux-watchdog.org" <wim@linux-watchdog.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "robh+dt@kernel.org" <robh+dt@kernel.org>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "shawnguo@kernel.org" <shawnguo@kernel.org>, "s.hauer@pengutronix.de" <s.hauer@pengutronix.de>, "kernel@pengutronix.de" <kernel@pengutronix.de>, "festevam@gmail.com" <festevam@gmail.com>, "linux-imx@nxp.com" <linux-imx@nxp.com>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org> Subject: RE: [PATCH v4 2/4] watchdog: da9062: reset board on watchdog timeout Date: Thu, 2 Dec 2021 12:18:14 +0000 [thread overview] Message-ID: <DB9PR10MB4652A6A2F9A2CB48920F3F5F80699@DB9PR10MB4652.EURPRD10.PROD.OUTLOOK.COM> (raw) In-Reply-To: <20211202093230.3951996-2-andrej.picej@norik.com> On 02 December 2021 09:32, Andrej Picej wrote: > Implement a method to change watchdog timeout configuration based on DT > binding ("dlg,wdt-sd"). There is a possibility to change the bahaviour behaviour? > of watchdog reset. Setting WATCHDOG_SD bit enables SHUTDOWN mode, and > clearing it enables POWERDOWN mode on watchdog timeout. > > If no DT binding is specified the WATCHDOG_SD bit stays in default > configuration, not breaking behaviour of devices which might depend on > default fuse configuration. > > Note: This patch requires that the config register CONFIG_I is > configured as writable in the da9062 multi function device. > > Signed-off-by: Andrej Picej <andrej.picej@norik.com> > --- Spelling aside: Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-12-02 12:18 UTC|newest] Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-12-02 9:32 [PATCH v4 1/4] mfd: da9062: make register CONFIG_I writable Andrej Picej 2021-12-02 9:32 ` Andrej Picej 2021-12-02 9:32 ` [PATCH v4 2/4] watchdog: da9062: reset board on watchdog timeout Andrej Picej 2021-12-02 9:32 ` Andrej Picej 2021-12-02 12:18 ` Adam Thomson [this message] 2021-12-02 12:18 ` Adam Thomson 2021-12-02 12:25 ` Andrej Picej 2021-12-02 12:25 ` Andrej Picej 2021-12-02 14:41 ` Guenter Roeck 2021-12-02 14:41 ` Guenter Roeck 2021-12-02 9:32 ` [PATCH v4 3/4] dt-bindings: watchdog: da9062: add watchdog timeout mode Andrej Picej 2021-12-02 9:32 ` Andrej Picej 2021-12-02 12:19 ` Adam Thomson 2021-12-02 12:19 ` Adam Thomson 2021-12-02 9:32 ` [PATCH v4 4/4] ARM: dts: imx6: phycore-som: set watchdog timeout mode to shutdown Andrej Picej 2021-12-02 9:32 ` Andrej Picej 2021-12-02 12:14 ` [PATCH v4 1/4] mfd: da9062: make register CONFIG_I writable Adam Thomson 2021-12-02 12:14 ` Adam Thomson 2021-12-02 14:40 ` Guenter Roeck 2021-12-02 14:40 ` Guenter Roeck 2021-12-02 15:18 ` Christoph Niedermaier 2021-12-03 8:59 ` Andrej Picej 2021-12-03 8:59 ` Andrej Picej 2021-12-03 15:04 ` Guenter Roeck 2021-12-03 15:04 ` Guenter Roeck
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