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Commit 11b66383 authored by Sanjeev Premi's avatar Sanjeev Premi Committed by paul
Browse files

OMAP3 clock: Fixed processing of bootarg 'mpurate' 



The argument 'mpurate' had no effect on the MPU
frequency. This patch fixes the same.

Signed-off-by: default avatarSanjeev Premi <premi@ti.com>
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent 6dda2d4b

arch/arm/mach-omap2/clock34xx.c

+9 −8
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ 
#include <linux/limits.h>

#include <linux/bitops.h>



#include <mach/cpu.h>

#include <mach/clock.h>

#include <mach/sram.h>

#include <asm/div64.h>
@@ -1067,17 +1068,17 @@ static int __init omap2_clk_arch_init(void) 
		return -EINVAL;



	/* REVISIT: not yet ready for 343x */

#if 0

	if (clk_set_rate(&virt_prcm_set, mpurate))

		printk(KERN_ERR "Could not find matching MPU rate\n");

#endif

	if (clk_set_rate(&dpll1_ck, mpurate))

		printk(KERN_ERR "*** Unable to set MPU rate\n");



	recalculate_root_clocks();



	printk(KERN_INFO "Switched to new clocking rate (Crystal/DPLL3/MPU): "

	printk(KERN_INFO "Switched to new clocking rate (Crystal/Core/MPU): "

	       "%ld.%01ld/%ld/%ld MHz\n",

	       (osc_sys_ck.rate / 1000000), (osc_sys_ck.rate / 100000) % 10,

	       (core_ck.rate / 1000000), (dpll1_fck.rate / 1000000)) ;

	       (osc_sys_ck.rate / 1000000), ((osc_sys_ck.rate / 100000) % 10),

	       (core_ck.rate / 1000000), (arm_fck.rate / 1000000)) ;



	calibrate_delay();



	return 0;

}
@@ -1136,7 +1137,7 @@ int __init omap2_clk_init(void) 


	recalculate_root_clocks();



	printk(KERN_INFO "Clocking rate (Crystal/DPLL/ARM core): "

	printk(KERN_INFO "Clocking rate (Crystal/Core/MPU): "

	       "%ld.%01ld/%ld/%ld MHz\n",

	       (osc_sys_ck.rate / 1000000), (osc_sys_ck.rate / 100000) % 10,

	       (core_ck.rate / 1000000), (arm_fck.rate / 1000000));