linux/linux-stable.git - Linux kernel stable tree

Age	Commit message (Collapse)	Author
2019-05-05	watchdog: imx_sc_wdt: drop warning after calling watchdog_init_timeout	Wolfram Sang
	The core will print out details now. Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2019-05-05	watchdog: imx_sc_wdt: Use 'dev' instead of dereferencing it repeatedly	Guenter Roeck
	Introduce local variable 'struct device *dev' and use it instead of dereferencing it repeatedly. The conversion was done automatically with coccinelle using the following semantic patches. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: NXP Linux Team <linux-imx@nxp.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2019-05-05	watchdog: imx_sc: Add i.MX system controller watchdog support	Anson Huang
	i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller inside, the system controller is in charge of controlling power, clock and watchdog etc.. This patch adds i.MX system controller watchdog driver support, watchdog operation needs to be done in secure EL3 mode via ARM-Trusted-Firmware, using SMC call, CPU will trap into ARM-Trusted-Firmware and then it will request system controller to do watchdog operation via IPC. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>