Thread (75 messages) 75 messages, 8 authors, 2017-05-16
STALE3361d
Revisions (2)
  1. v1 current
  2. v1 [diff vs current]

[PATCH 45/48] ARM: at91/defconfig: sama5: unselect ATMEL_PIT

From: Alexandre Belloni <hidden>
Date: 2016-06-10 22:05:38
Also in: lkml
Subsystem: arm port, the rest · Maintainers: Russell King, Linus Torvalds

The PIT is not required anymore to successfully boot and may actually harm
in case preempt-rt is used because the PIT interrupt is shared.
Disable it so the TCB clocksource is used.

Signed-off-by: Alexandre Belloni <redacted>
---
 arch/arm/configs/sama5_defconfig | 1 +
 1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig
index 9cb1a85bb166..c17a13487bea 100644
--- a/arch/arm/configs/sama5_defconfig
+++ b/arch/arm/configs/sama5_defconfig
@@ -192,6 +192,7 @@ CONFIG_RTC_DRV_AT91RM9200=y
 CONFIG_DMADEVICES=y
 CONFIG_AT_HDMAC=y
 CONFIG_AT_XDMAC=y
+# CONFIG_ATMEL_PIT is not set
 # CONFIG_IOMMU_SUPPORT is not set
 CONFIG_IIO=y
 CONFIG_AT91_ADC=y
-- 
2.8.1
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