From: ujhelyi.m@gmail.com To: tony@atomide.com, linux@arm.linux.org.uk Cc: linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, ujhelyi.m@gmail.com Subject: [PATCH] am33xx-restart: trigger warm reset on omap2+ boards Date: Mon, 5 Aug 2013 12:02:24 +0200 [thread overview] Message-ID: <1375696944-13380-1-git-send-email-ujhelyi.m@gmail.com> (raw) From: Matus Ujhelyi <ujhelyi.m@gmail.com> Currently the cold reset was triggered. It happened due to oposite offsets of cold/warm flags in PRM_RSTST and PRM_RSTCTRL registers. Signed-off-by: Matus Ujhelyi <ujhelyi.m@gmail.com> --- arch/arm/mach-omap2/am33xx-restart.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-omap2/am33xx-restart.c b/arch/arm/mach-omap2/am33xx-restart.c index 1eae962..c88d8df7 100644 --- a/arch/arm/mach-omap2/am33xx-restart.c +++ b/arch/arm/mach-omap2/am33xx-restart.c @@ -24,8 +24,8 @@ void am33xx_restart(enum reboot_mode mode, const char *cmd) { /* TODO: Handle mode and cmd if necessary */ - am33xx_prm_rmw_reg_bits(AM33XX_GLOBAL_WARM_SW_RST_MASK, - AM33XX_GLOBAL_WARM_SW_RST_MASK, + am33xx_prm_rmw_reg_bits(AM33XX_RST_GLOBAL_WARM_SW_MASK, + AM33XX_RST_GLOBAL_WARM_SW_MASK, AM33XX_PRM_DEVICE_MOD, AM33XX_PRM_RSTCTRL_OFFSET); -- 1.7.9.5
WARNING: multiple messages have this Message-ID (diff)
From: ujhelyi.m@gmail.com (ujhelyi.m at gmail.com) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] am33xx-restart: trigger warm reset on omap2+ boards Date: Mon, 5 Aug 2013 12:02:24 +0200 [thread overview] Message-ID: <1375696944-13380-1-git-send-email-ujhelyi.m@gmail.com> (raw) From: Matus Ujhelyi <ujhelyi.m@gmail.com> Currently the cold reset was triggered. It happened due to oposite offsets of cold/warm flags in PRM_RSTST and PRM_RSTCTRL registers. Signed-off-by: Matus Ujhelyi <ujhelyi.m@gmail.com> --- arch/arm/mach-omap2/am33xx-restart.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-omap2/am33xx-restart.c b/arch/arm/mach-omap2/am33xx-restart.c index 1eae962..c88d8df7 100644 --- a/arch/arm/mach-omap2/am33xx-restart.c +++ b/arch/arm/mach-omap2/am33xx-restart.c @@ -24,8 +24,8 @@ void am33xx_restart(enum reboot_mode mode, const char *cmd) { /* TODO: Handle mode and cmd if necessary */ - am33xx_prm_rmw_reg_bits(AM33XX_GLOBAL_WARM_SW_RST_MASK, - AM33XX_GLOBAL_WARM_SW_RST_MASK, + am33xx_prm_rmw_reg_bits(AM33XX_RST_GLOBAL_WARM_SW_MASK, + AM33XX_RST_GLOBAL_WARM_SW_MASK, AM33XX_PRM_DEVICE_MOD, AM33XX_PRM_RSTCTRL_OFFSET); -- 1.7.9.5
next reply other threads:[~2013-08-05 10:02 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-08-05 10:02 ujhelyi.m [this message] 2013-08-05 10:02 ` [PATCH] am33xx-restart: trigger warm reset on omap2+ boards ujhelyi.m at gmail.com 2013-08-21 8:02 ` Tony Lindgren 2013-08-21 8:02 ` Tony Lindgren
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