forked from Minki/linux
9e47b8bf98
Now that we have VIC moved to drivers/irqchip and all VIC DT init for platforms using irqchip_init, move gic.h and update the remaining includes. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ryan Mallon <rmallon@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Alessandro Rubini <rubini@unipv.it> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: STEricsson <STEricsson_nomadik_linux@list.st.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: linux-samsung-soc@vger.kernel.org
32 lines
894 B
C
32 lines
894 B
C
/* linux/arch/arm/mach-s3c6400/include/mach/tick.h
|
|
*
|
|
* Copyright 2008 Openmoko, Inc.
|
|
* Copyright 2008 Simtec Electronics
|
|
* http://armlinux.simtec.co.uk/
|
|
* Ben Dooks <ben@simtec.co.uk>
|
|
*
|
|
* S3C64XX - Timer tick support definitions
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_TICK_H
|
|
#define __ASM_ARCH_TICK_H __FILE__
|
|
|
|
#include <linux/irqchip/arm-vic.h>
|
|
|
|
/* note, the timer interrutps turn up in 2 places, the vic and then
|
|
* the timer block. We take the VIC as the base at the moment.
|
|
*/
|
|
static inline u32 s3c24xx_ostimer_pending(void)
|
|
{
|
|
u32 pend = __raw_readl(VA_VIC0 + VIC_RAW_STATUS);
|
|
return pend & 1 << (IRQ_TIMER4_VIC - S3C64XX_IRQ_VIC0(0));
|
|
}
|
|
|
|
#define TICK_MAX (0xffffffff)
|
|
|
|
#endif /* __ASM_ARCH_6400_TICK_H */
|