Skip to contentSkip to conversation

clocksource: convert mips to generic i8253 clocksource

PATCH In review Russell King - ARM Linux 1 participant 1 message May 9, 2011 MIPS

lore
Share & tools
lore

Russell King - ARM Linux

author
#0 lore raw

PATCH 4/4 clocksource: convert mips to generic i8253 clocksource

Convert MIPS i8253 clocksource code to use generic i8253 clocksource.

Cc Ralf Baechle <[email protected]>
Signed-off-by Russell King <[email protected]>
---
 arch/mips/Kconfig             |    1 +
 arch/mips/include/asm/i8253.h |    5 +++
 arch/mips/kernel/i8253.c      |   78 +----------------------------------------
 3 files changed, 7 insertions(+), 77 deletions(-)
arch/mips/Kconfig +1 -0
index 8e256cc..f7f6419 100644
@@ -2339,6 +2339,7 @@ config MMU
 
 config I8253
 	bool
+	select CLKSRC_I8253
 	select MIPS_EXTERNAL_TIMER
 
 config ZONE_DMA32
arch/mips/include/asm/i8253.h +5 -0
index 48bb823..9ad0113 100644
@@ -12,8 +12,13 @@
 #define PIT_CH0			0x40
 #define PIT_CH2			0x42
 
+#define PIT_LATCH		LATCH
+
 extern raw_spinlock_t i8253_lock;
 
 extern void setup_pit_timer(void);
 
+#define inb_pit inb_p
+#define outb_pit outb_p
+
 #endif /* __ASM_I8253_H */
arch/mips/kernel/i8253.c +1 -77

88 lines not on this page · raw message

Signature · 1 line
1.7.4.4