From ee9c944b59f0b93115ba5b1e09e01b8084b017be Mon Sep 17 00:00:00 2001 From: Mike Westerhof Date: Wed, 19 Nov 2008 17:09:41 +0000 Subject: gta01-gps-power-state-resume-preserve.patch Created an attachment (id=593) / from BZ#79 Updated patch to preserve the power state of the GPS on the GTA01 Currently the GPS is powered up after a suspend/resume occurs. This patch will only power the GPS back up if it was powered up when the GTA01 suspended. Signed-off-by: Mike Westerhof --- arch/arm/plat-s3c24xx/neo1973_pm_gps.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/plat-s3c24xx/neo1973_pm_gps.c') diff --git a/arch/arm/plat-s3c24xx/neo1973_pm_gps.c b/arch/arm/plat-s3c24xx/neo1973_pm_gps.c index d020f8d4843..9c6adfad774 100644 --- a/arch/arm/plat-s3c24xx/neo1973_pm_gps.c +++ b/arch/arm/plat-s3c24xx/neo1973_pm_gps.c @@ -514,8 +514,8 @@ static int gta01_pm_gps_resume(struct platform_device *pdev) { #ifdef CONFIG_MACH_NEO1973_GTA01 if (machine_is_neo1973_gta01()) { - /* FIXME */ - gps_power_sequence_up(); + if (neo1973_gps.power_was_on) + gps_power_sequence_up(); } #endif /* CONFIG_MACH_NEO1973_GTA01 */ -- cgit v1.2.3