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OMAP2/3: PRM/CM: prefix OMAP2 PRM/CM functions with "omap2_"

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Now that OMAP4-specific PRCM functions have been added, distinguish the
existing OMAP2/3-specific PRCM functions by prefixing them with "omap2_".

This patch should not result in any functional change.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Jarkko Nikula <jhnikula@gmail.com>
Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Cc: Liam Girdwood <lrg@slimlogic.co.uk>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Rajendra Nayak <rnayak@ti.com>
This commit is contained in:
Paul Walmsley
2010-12-21 21:05:14 -07:00
parent dac9a77120
commit c4d7e58fb5
19 changed files with 505 additions and 476 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
arch/arm/mach-omap2/clockdomain.c
View File

@ -13,7 +13,6 @@
*/
#undef DEBUG
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/device.h>
#include <linux/list.h>
@ -30,7 +29,6 @@
#include "prm2xxx_3xxx.h"
#include "prm-regbits-24xx.h"
#include "cm2xxx_3xxx.h"
#include "cm2xxx_3xxx.h"
#include <plat/clock.h>
#include <plat/powerdomain.h>
@ -410,7 +408,7 @@ int clkdm_add_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
pr_debug("clockdomain: hardware will wake up %s when %s wakes "
"up\n", clkdm1->name, clkdm2->name);
prm_set_mod_reg_bits((1 << clkdm2->dep_bit),
omap2_prm_set_mod_reg_bits((1 << clkdm2->dep_bit),
clkdm1->pwrdm.ptr->prcm_offs, PM_WKDEP);
}
@ -445,7 +443,7 @@ int clkdm_del_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
pr_debug("clockdomain: hardware will no longer wake up %s "
"after %s wakes up\n", clkdm1->name, clkdm2->name);
prm_clear_mod_reg_bits((1 << clkdm2->dep_bit),
omap2_prm_clear_mod_reg_bits((1 << clkdm2->dep_bit),
clkdm1->pwrdm.ptr->prcm_offs, PM_WKDEP);
}
@ -481,7 +479,7 @@ int clkdm_read_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
}
/* XXX It's faster to return the atomic wkdep_usecount */
return prm_read_mod_bits_shift(clkdm1->pwrdm.ptr->prcm_offs, PM_WKDEP,
return omap2_prm_read_mod_bits_shift(clkdm1->pwrdm.ptr->prcm_offs, PM_WKDEP,
(1 << clkdm2->dep_bit));
}
@ -515,7 +513,7 @@ int clkdm_clear_all_wkdeps(struct clockdomain *clkdm)
atomic_set(&cd->wkdep_usecount, 0);
}
prm_clear_mod_reg_bits(mask, clkdm->pwrdm.ptr->prcm_offs, PM_WKDEP);
omap2_prm_clear_mod_reg_bits(mask, clkdm->pwrdm.ptr->prcm_offs, PM_WKDEP);
return 0;
}
@ -554,7 +552,7 @@ int clkdm_add_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
pr_debug("clockdomain: will prevent %s from sleeping if %s "
"is active\n", clkdm1->name, clkdm2->name);
cm_set_mod_reg_bits((1 << clkdm2->dep_bit),
omap2_cm_set_mod_reg_bits((1 << clkdm2->dep_bit),
clkdm1->pwrdm.ptr->prcm_offs,
OMAP3430_CM_SLEEPDEP);
}
@ -597,7 +595,7 @@ int clkdm_del_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
"sleeping if %s is active\n", clkdm1->name,
clkdm2->name);
cm_clear_mod_reg_bits((1 << clkdm2->dep_bit),
omap2_cm_clear_mod_reg_bits((1 << clkdm2->dep_bit),
clkdm1->pwrdm.ptr->prcm_offs,
OMAP3430_CM_SLEEPDEP);
}
@ -640,7 +638,7 @@ int clkdm_read_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
}
/* XXX It's faster to return the atomic sleepdep_usecount */
return prm_read_mod_bits_shift(clkdm1->pwrdm.ptr->prcm_offs,
return omap2_prm_read_mod_bits_shift(clkdm1->pwrdm.ptr->prcm_offs,
OMAP3430_CM_SLEEPDEP,
(1 << clkdm2->dep_bit));
}
@ -678,7 +676,7 @@ int clkdm_clear_all_sleepdeps(struct clockdomain *clkdm)
atomic_set(&cd->sleepdep_usecount, 0);
}
prm_clear_mod_reg_bits(mask, clkdm->pwrdm.ptr->prcm_offs,
omap2_prm_clear_mod_reg_bits(mask, clkdm->pwrdm.ptr->prcm_offs,
OMAP3430_CM_SLEEPDEP);
return 0;
@ -730,7 +728,7 @@ int omap2_clkdm_sleep(struct clockdomain *clkdm)
if (cpu_is_omap24xx()) {
cm_set_mod_reg_bits(OMAP24XX_FORCESTATE_MASK,
omap2_cm_set_mod_reg_bits(OMAP24XX_FORCESTATE_MASK,
clkdm->pwrdm.ptr->prcm_offs, OMAP2_PM_PWSTCTRL);
} else if (cpu_is_omap34xx() || cpu_is_omap44xx()) {
@ -774,7 +772,7 @@ int omap2_clkdm_wakeup(struct clockdomain *clkdm)
if (cpu_is_omap24xx()) {
cm_clear_mod_reg_bits(OMAP24XX_FORCESTATE_MASK,
omap2_cm_clear_mod_reg_bits(OMAP24XX_FORCESTATE_MASK,
clkdm->pwrdm.ptr->prcm_offs, OMAP2_PM_PWSTCTRL);
} else if (cpu_is_omap34xx() || cpu_is_omap44xx()) {