diff options
Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.24/1101-fix-suspend-gps-tx-level.patch.patch')
| -rw-r--r-- | target/linux/s3c24xx/patches-2.6.24/1101-fix-suspend-gps-tx-level.patch.patch | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.24/1101-fix-suspend-gps-tx-level.patch.patch b/target/linux/s3c24xx/patches-2.6.24/1101-fix-suspend-gps-tx-level.patch.patch deleted file mode 100644 index 62d72f2948..0000000000 --- a/target/linux/s3c24xx/patches-2.6.24/1101-fix-suspend-gps-tx-level.patch.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 0df922c0e1c6cdbfb8b2d2d0f7b474d09d121510 Mon Sep 17 00:00:00 2001 -From: warmcat <andy@warmcat.com> -Date: Sun, 13 Apr 2008 07:25:51 +0100 -Subject: [PATCH] fix-suspend-gps-tx-level.patch - -We used to drive output high into GPS unit in suspend - -Signed-off-by: Andy Green <andy@openmoko.com> ---- - arch/arm/plat-s3c24xx/neo1973_pm_gps.c | 14 ++++++++++++++ - 1 files changed, 14 insertions(+), 0 deletions(-) - -diff --git a/arch/arm/plat-s3c24xx/neo1973_pm_gps.c b/arch/arm/plat-s3c24xx/neo1973_pm_gps.c -index 6bd8054..e8cfb96 100644 ---- a/arch/arm/plat-s3c24xx/neo1973_pm_gps.c -+++ b/arch/arm/plat-s3c24xx/neo1973_pm_gps.c -@@ -485,6 +485,12 @@ static int gta01_pm_gps_suspend(struct platform_device *pdev, - - #ifdef CONFIG_MACH_NEO1973_GTA02 - if (machine_is_neo1973_gta02()) { -+ /* take care not to power unpowered GPS from GPIO */ -+ s3c2410_gpio_cfgpin(S3C2410_GPH4, S3C2410_GPH4_OUTP); -+ s3c2410_gpio_setpin(S3C2410_GPH4, 0); -+ /* don't let RX from unpowered GPS float */ -+ s3c2410_gpio_pullup(S3C2410_GPH5, 1); -+ - /* FIXME */ - pcf50633_onoff_set(pcf50633_global, - PCF50633_REGULATOR_LDO5, 0); -@@ -505,6 +511,14 @@ static int gta01_pm_gps_resume(struct platform_device *pdev) - - #ifdef CONFIG_MACH_NEO1973_GTA02 - if (machine_is_neo1973_gta02()) { -+ /* -+ * resume TXD1 function since we power GPS now... er.. -+ * WTF? FIXME We always power GPS on resume ?? -+ */ -+ s3c2410_gpio_cfgpin(S3C2410_GPH4, S3C2410_GPH4_TXD1); -+ /* remove pulldown now it won't be floating any more */ -+ s3c2410_gpio_pullup(S3C2410_GPH5, 0); -+ - /* FIXME */ - pcf50633_onoff_set(pcf50633_global, - PCF50633_REGULATOR_LDO5, 1); --- -1.5.6.5 - |