diff options
Diffstat (limited to 'target/linux/s3c24xx/patches/0127-gta01-gps-power-state-resume-preserve.patch.patch')
| -rwxr-xr-x | target/linux/s3c24xx/patches/0127-gta01-gps-power-state-resume-preserve.patch.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches/0127-gta01-gps-power-state-resume-preserve.patch.patch b/target/linux/s3c24xx/patches/0127-gta01-gps-power-state-resume-preserve.patch.patch new file mode 100755 index 0000000000..7c2cf23b79 --- /dev/null +++ b/target/linux/s3c24xx/patches/0127-gta01-gps-power-state-resume-preserve.patch.patch @@ -0,0 +1,34 @@ +From 6c1ea4a051c3dad94de37fe766388ac0a81eb22c Mon Sep 17 00:00:00 2001 +From: Mike Westerhof <mwester@dls.net> +Date: Fri, 25 Jul 2008 23:06:06 +0100 +Subject: [PATCH] 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 <mwester@dls.net> +--- + arch/arm/plat-s3c24xx/neo1973_pm_gps.c | 4 ++-- + 1 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/arch/arm/plat-s3c24xx/neo1973_pm_gps.c b/arch/arm/plat-s3c24xx/neo1973_pm_gps.c +index d020f8d..9c6adfa 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 */ + +-- +1.5.6.3 + |