From patchwork Fri Aug 26 19:22:00 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [5/5] ARM: mx53: Allow suspend/resume on mx53 From: Fabio Estevam X-Patchwork-Id: 111828 Message-Id: <1314386521-29351-4-git-send-email-fabio.estevam@freescale.com> To: Cc: Fabio Estevam , kernel@pengutronix.de Date: Fri, 26 Aug 2011 16:22:00 -0300 Signed-off-by: Fabio Estevam --- This is still work in progress, as I can still not fully get access to the console after a suspend/resume cycle on my mx53loco. Freezing user space processes ... (elapsed 0.01 seconds) done. Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. PM: suspend of devices complete after 0.635 msecs PM: suspend devices took 0.000 seconds (Press the button here:) PM: late suspend of devices complete after 0.418 msecs and console does not come back after this message. arch/arm/mach-mx5/pm-imx5.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-mx5/pm-imx5.c b/arch/arm/mach-mx5/pm-imx5.c index e4529af..a9bac88 100644 --- a/arch/arm/mach-mx5/pm-imx5.c +++ b/arch/arm/mach-mx5/pm-imx5.c @@ -63,7 +63,7 @@ static int __init mx5_pm_init(void) gpc_dvfs_clk = clk_get(NULL, "gpc_dvfs"); if (!IS_ERR(gpc_dvfs_clk)) { - if (cpu_is_mx51()) + if (cpu_is_mx51() || cpu_is_mx53()) suspend_set_ops(&mx5_suspend_ops); } else return -EPERM;