diff options
Diffstat (limited to 'packages/linux/linux-2.6.24')
| -rw-r--r-- | packages/linux/linux-2.6.24/simpad/linux-2.6.24-SIMpad-rtc-sa1100.patch | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/packages/linux/linux-2.6.24/simpad/linux-2.6.24-SIMpad-rtc-sa1100.patch b/packages/linux/linux-2.6.24/simpad/linux-2.6.24-SIMpad-rtc-sa1100.patch deleted file mode 100644 index 407fd89a26..0000000000 --- a/packages/linux/linux-2.6.24/simpad/linux-2.6.24-SIMpad-rtc-sa1100.patch +++ /dev/null @@ -1,68 +0,0 @@ -diff -Nur linux-2.6.24.vanilla/drivers/rtc/rtc-sa1100.c linux-2.6.24_rtc/drivers/rtc/rtc-sa1100.c ---- linux-2.6.24.vanilla/drivers/rtc/rtc-sa1100.c 2008-01-24 23:58:37.000000000 +0100 -+++ linux-2.6.24_rtc/drivers/rtc/rtc-sa1100.c 2008-03-24 13:49:40.000000000 +0100 -@@ -79,7 +79,10 @@ - - rtsr = RTSR; - /* clear interrupt sources */ -- RTSR = 0; -+ RTSR &= ~RTSR_HZE; //RTSR = 0; is not possible and does not work -+ RTSR &= ~RTSR_HZ; -+ RTSR &= ~RTSR_ALE; -+ RTSR &= ~RTSR_AL; - RTSR = (RTSR_AL | RTSR_HZ) & (rtsr >> 2); - - /* clear alarm interrupt if it has occurred */ -@@ -155,6 +158,20 @@ - { - int ret; - -+ /* -+ * On some devices RTSR is set to some value but it must be set to 0. -+ * We have to set RTSR to 0 and OIER/OSSR to default. This should not be -+ * necessary here but it is. -+ */ -+ spin_lock_irq(&sa1100_rtc_lock); -+ RTSR &= ~RTSR_HZE; -+ RTSR &= ~RTSR_HZ; -+ RTSR &= ~RTSR_ALE; -+ RTSR &= ~RTSR_AL; -+ OIER &= ~OIER_E1; -+ OSSR = OSSR_M1; -+ spin_unlock_irq(&sa1100_rtc_lock); -+ - ret = request_irq(IRQ_RTC1Hz, sa1100_rtc_interrupt, IRQF_DISABLED, - "rtc 1Hz", dev); - if (ret) { -@@ -186,7 +203,10 @@ - static void sa1100_rtc_release(struct device *dev) - { - spin_lock_irq(&sa1100_rtc_lock); -- RTSR = 0; -+ RTSR &= ~RTSR_HZE; //RTSR = 0; is not possible and does not work -+ RTSR &= ~RTSR_HZ; -+ RTSR &= ~RTSR_ALE; -+ RTSR &= ~RTSR_AL; - OIER &= ~OIER_E1; - OSSR = OSSR_M1; - spin_unlock_irq(&sa1100_rtc_lock); -@@ -339,6 +359,19 @@ - - platform_set_drvdata(pdev, rtc); - -+ /* -+ * On some devices RTSR is set to some value but it must be set to 0. -+ * We have to set RTSR to 0 and OIER/OSSR to default. -+ */ -+ spin_lock_irq(&sa1100_rtc_lock); -+ RTSR &= ~RTSR_HZE; -+ RTSR &= ~RTSR_HZ; -+ RTSR &= ~RTSR_ALE; -+ RTSR &= ~RTSR_AL; -+ OIER &= ~OIER_E1; -+ OSSR = OSSR_M1; -+ spin_unlock_irq(&sa1100_rtc_lock); -+ - return 0; - } - |