Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4d4a339d authored by Eric Miao's avatar Eric Miao
Browse files

[ARM] mmp: move mmp2 specific timer code to mmp2.c 



Signed-off-by: default avatarEric Miao <eric.y.miao@gmail.com>
parent 8022887c

arch/arm/mach-mmp/mmp2.c

+21 −0
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ 


#include <asm/hardware/cache-tauros2.h>



#include <asm/mach/time.h>

#include <mach/addr-map.h>

#include <mach/regs-apbc.h>

#include <mach/regs-apmu.h>
@@ -158,6 +159,26 @@ static int __init mmp2_init(void) 
}

postcore_initcall(mmp2_init);



static void __init mmp2_timer_init(void)

{

	unsigned long clk_rst;



	__raw_writel(APBC_APBCLK | APBC_RST, APBC_MMP2_TIMERS);



	/*

	 * enable bus/functional clock, enable 6.5MHz (divider 4),

	 * release reset

	 */

	clk_rst = APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(1);

	__raw_writel(clk_rst, APBC_MMP2_TIMERS);



	timer_init(IRQ_MMP2_TIMER1);

}



struct sys_timer mmp2_timer = {

	.init	= mmp2_timer_init,

};



/* on-chip devices */

MMP2_DEVICE(uart1, "pxa2xx-uart", 0, UART1, 0xd4030000, 0x30, 4, 5);

MMP2_DEVICE(uart2, "pxa2xx-uart", 1, UART2, 0xd4017000, 0x30, 20, 21);

arch/arm/mach-mmp/time.c

+0 −21
Original line number Diff line number Diff line
@@ -200,24 +200,3 @@ void __init timer_init(int irq) 
	clocksource_register(&cksrc);

	clockevents_register_device(&ckevt);

}
 


static void __init mmp2_timer_init(void)

{

	unsigned long clk_rst;



	__raw_writel(APBC_APBCLK | APBC_RST, APBC_MMP2_TIMERS);



	/*

	 * enable bus/functional clock, enable 6.5MHz (divider 4),

	 * release reset

	 */

	clk_rst = APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(1);

	__raw_writel(clk_rst, APBC_MMP2_TIMERS);



	timer_init(IRQ_MMP2_TIMER1);

}



struct sys_timer mmp2_timer = {

	.init	= mmp2_timer_init,

};