diff options
Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.24/1290-Subject-PATCH-rework-to-make-USBINS-USBREM-exclus.patch')
| -rw-r--r-- | target/linux/s3c24xx/patches-2.6.24/1290-Subject-PATCH-rework-to-make-USBINS-USBREM-exclus.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.24/1290-Subject-PATCH-rework-to-make-USBINS-USBREM-exclus.patch b/target/linux/s3c24xx/patches-2.6.24/1290-Subject-PATCH-rework-to-make-USBINS-USBREM-exclus.patch new file mode 100644 index 0000000000..43c0e8584d --- /dev/null +++ b/target/linux/s3c24xx/patches-2.6.24/1290-Subject-PATCH-rework-to-make-USBINS-USBREM-exclus.patch @@ -0,0 +1,32 @@ +From 853fcd2329b427788677d11431e6165d108f935b Mon Sep 17 00:00:00 2001 +From: Matt Hsu <matt_hsu@openmoko.org> +Date: Wed, 17 Sep 2008 16:10:43 +0100 +Subject: [PATCH] Subject: [PATCH] rework-to-make-USBINS-USBREM-exclusive.patch + +This patch is a work-around solution to correct charging indication logic. + +Signed-off-by: Matt Hsu <matt_hsu@openmoko.org> +--- + drivers/i2c/chips/pcf50633.c | 6 +++++- + 1 files changed, 5 insertions(+), 1 deletions(-) + +diff --git a/drivers/i2c/chips/pcf50633.c b/drivers/i2c/chips/pcf50633.c +index bac307e..c186fdb 100644 +--- a/drivers/i2c/chips/pcf50633.c ++++ b/drivers/i2c/chips/pcf50633.c +@@ -915,7 +915,11 @@ static void pcf50633_work(struct work_struct *work) + add_request_to_adc_queue(pcf, PCF50633_ADCC1_MUX_ADCIN1, + PCF50633_ADCC1_AVERAGE_16); + } +- if (pcfirq[0] & PCF50633_INT1_USBREM) { ++ if (pcfirq[0] & PCF50633_INT1_USBREM && ++ !(pcfirq[0] & PCF50633_INT1_USBINS)) { ++ /* the occurrence of USBINS and USBREM ++ * should be exclusive in one schedule work ++ */ + DEBUGPC("USBREM "); + + pcf->usb_removal_count++; +-- +1.5.6.5 + |