Commit 65958fb6 authored by Paul Walmsley's avatar Paul Walmsley

ARM: OMAP2+: clockdomain: work on wkdep/sleepdep functions

Split the clkdm_(add|del)_(wk|sleep)dep() functions into lockless and
locking versions -- this will be needed in a subsequent patch.  Also,
while here, remove the leading underscore, since these are not
currently static functions.  And for functions that have
kerneldoc-style comment blocks, but which are missing the initial
'/**' tag, fix the tag to indicate that they are kerneldoc.
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent cc3af91b
...@@ -120,7 +120,7 @@ static struct clkdm_dep *_clkdm_deps_lookup(struct clockdomain *clkdm, ...@@ -120,7 +120,7 @@ static struct clkdm_dep *_clkdm_deps_lookup(struct clockdomain *clkdm,
return cd; return cd;
} }
/* /**
* _autodep_lookup - resolve autodep clkdm names to clkdm pointers; store * _autodep_lookup - resolve autodep clkdm names to clkdm pointers; store
* @autodep: struct clkdm_autodep * to resolve * @autodep: struct clkdm_autodep * to resolve
* *
...@@ -152,88 +152,202 @@ static void _autodep_lookup(struct clkdm_autodep *autodep) ...@@ -152,88 +152,202 @@ static void _autodep_lookup(struct clkdm_autodep *autodep)
autodep->clkdm.ptr = clkdm; autodep->clkdm.ptr = clkdm;
} }
/* /**
* _clkdm_add_autodeps - add auto sleepdeps/wkdeps to clkdm upon clock enable * _resolve_clkdm_deps() - resolve clkdm_names in @clkdm_deps to clkdms
* @clkdm: struct clockdomain * * @clkdm: clockdomain that we are resolving dependencies for
* @clkdm_deps: ptr to array of struct clkdm_deps to resolve
* *
* Add the "autodep" sleep & wakeup dependencies to clockdomain 'clkdm' * Iterates through @clkdm_deps, looking up the struct clockdomain named by
* in hardware-supervised mode. Meant to be called from clock framework * clkdm_name and storing the clockdomain pointer in the struct clkdm_dep.
* when a clock inside clockdomain 'clkdm' is enabled. No return value. * No return value.
*/
static void _resolve_clkdm_deps(struct clockdomain *clkdm,
struct clkdm_dep *clkdm_deps)
{
struct clkdm_dep *cd;
for (cd = clkdm_deps; cd && cd->clkdm_name; cd++) {
if (cd->clkdm)
continue;
cd->clkdm = _clkdm_lookup(cd->clkdm_name);
WARN(!cd->clkdm, "clockdomain: %s: could not find clkdm %s while resolving dependencies - should never happen",
clkdm->name, cd->clkdm_name);
}
}
/**
* _clkdm_add_wkdep - add a wakeup dependency from clkdm2 to clkdm1 (lockless)
* @clkdm1: wake this struct clockdomain * up (dependent)
* @clkdm2: when this struct clockdomain * wakes up (source)
* *
* XXX autodeps are deprecated and should be removed at the earliest * When the clockdomain represented by @clkdm2 wakes up, wake up
* opportunity * @clkdm1. Implemented in hardware on the OMAP, this feature is
* designed to reduce wakeup latency of the dependent clockdomain @clkdm1.
* Returns -EINVAL if presented with invalid clockdomain pointers,
* -ENOENT if @clkdm2 cannot wake up clkdm1 in hardware, or 0 upon
* success.
*/ */
void _clkdm_add_autodeps(struct clockdomain *clkdm) static int _clkdm_add_wkdep(struct clockdomain *clkdm1,
struct clockdomain *clkdm2)
{ {
struct clkdm_autodep *autodep; struct clkdm_dep *cd;
int ret = 0;
if (!autodeps || clkdm->flags & CLKDM_NO_AUTODEPS) if (!clkdm1 || !clkdm2)
return; return -EINVAL;
for (autodep = autodeps; autodep->clkdm.ptr; autodep++) { cd = _clkdm_deps_lookup(clkdm2, clkdm1->wkdep_srcs);
if (IS_ERR(autodep->clkdm.ptr)) if (IS_ERR(cd))
continue; ret = PTR_ERR(cd);
pr_debug("clockdomain: %s: adding %s sleepdep/wkdep\n", if (!arch_clkdm || !arch_clkdm->clkdm_add_wkdep)
clkdm->name, autodep->clkdm.ptr->name); ret = -EINVAL;
clkdm_add_sleepdep(clkdm, autodep->clkdm.ptr); if (ret) {
clkdm_add_wkdep(clkdm, autodep->clkdm.ptr); pr_debug("clockdomain: hardware cannot set/clear wake up of %s when %s wakes up\n",
clkdm1->name, clkdm2->name);
return ret;
}
if (atomic_inc_return(&cd->wkdep_usecount) == 1) {
pr_debug("clockdomain: hardware will wake up %s when %s wakes up\n",
clkdm1->name, clkdm2->name);
ret = arch_clkdm->clkdm_add_wkdep(clkdm1, clkdm2);
} }
return ret;
} }
/* /**
* _clkdm_add_autodeps - remove auto sleepdeps/wkdeps from clkdm * _clkdm_del_wkdep - remove a wakeup dep from clkdm2 to clkdm1 (lockless)
* @clkdm: struct clockdomain * * @clkdm1: wake this struct clockdomain * up (dependent)
* @clkdm2: when this struct clockdomain * wakes up (source)
* *
* Remove the "autodep" sleep & wakeup dependencies from clockdomain 'clkdm' * Remove a wakeup dependency causing @clkdm1 to wake up when @clkdm2
* in hardware-supervised mode. Meant to be called from clock framework * wakes up. Returns -EINVAL if presented with invalid clockdomain
* when a clock inside clockdomain 'clkdm' is disabled. No return value. * pointers, -ENOENT if @clkdm2 cannot wake up clkdm1 in hardware, or
* 0 upon success.
*/
static int _clkdm_del_wkdep(struct clockdomain *clkdm1,
struct clockdomain *clkdm2)
{
struct clkdm_dep *cd;
int ret = 0;
if (!clkdm1 || !clkdm2)
return -EINVAL;
cd = _clkdm_deps_lookup(clkdm2, clkdm1->wkdep_srcs);
if (IS_ERR(cd))
ret = PTR_ERR(cd);
if (!arch_clkdm || !arch_clkdm->clkdm_del_wkdep)
ret = -EINVAL;
if (ret) {
pr_debug("clockdomain: hardware cannot set/clear wake up of %s when %s wakes up\n",
clkdm1->name, clkdm2->name);
return ret;
}
if (atomic_dec_return(&cd->wkdep_usecount) == 0) {
pr_debug("clockdomain: hardware will no longer wake up %s after %s wakes up\n",
clkdm1->name, clkdm2->name);
ret = arch_clkdm->clkdm_del_wkdep(clkdm1, clkdm2);
}
return ret;
}
/**
* _clkdm_add_sleepdep - add a sleep dependency from clkdm2 to clkdm1 (lockless)
* @clkdm1: prevent this struct clockdomain * from sleeping (dependent)
* @clkdm2: when this struct clockdomain * is active (source)
* *
* XXX autodeps are deprecated and should be removed at the earliest * Prevent @clkdm1 from automatically going inactive (and then to
* opportunity * retention or off) if @clkdm2 is active. Returns -EINVAL if
* presented with invalid clockdomain pointers or called on a machine
* that does not support software-configurable hardware sleep
* dependencies, -ENOENT if the specified dependency cannot be set in
* hardware, or 0 upon success.
*/ */
void _clkdm_del_autodeps(struct clockdomain *clkdm) static int _clkdm_add_sleepdep(struct clockdomain *clkdm1,
struct clockdomain *clkdm2)
{ {
struct clkdm_autodep *autodep; struct clkdm_dep *cd;
int ret = 0;
if (!autodeps || clkdm->flags & CLKDM_NO_AUTODEPS) if (!clkdm1 || !clkdm2)
return; return -EINVAL;
for (autodep = autodeps; autodep->clkdm.ptr; autodep++) { cd = _clkdm_deps_lookup(clkdm2, clkdm1->sleepdep_srcs);
if (IS_ERR(autodep->clkdm.ptr)) if (IS_ERR(cd))
continue; ret = PTR_ERR(cd);
pr_debug("clockdomain: %s: removing %s sleepdep/wkdep\n", if (!arch_clkdm || !arch_clkdm->clkdm_add_sleepdep)
clkdm->name, autodep->clkdm.ptr->name); ret = -EINVAL;
clkdm_del_sleepdep(clkdm, autodep->clkdm.ptr); if (ret) {
clkdm_del_wkdep(clkdm, autodep->clkdm.ptr); pr_debug("clockdomain: hardware cannot set/clear sleep dependency affecting %s from %s\n",
clkdm1->name, clkdm2->name);
return ret;
} }
if (atomic_inc_return(&cd->sleepdep_usecount) == 1) {
pr_debug("clockdomain: will prevent %s from sleeping if %s is active\n",
clkdm1->name, clkdm2->name);
ret = arch_clkdm->clkdm_add_sleepdep(clkdm1, clkdm2);
}
return ret;
} }
/** /**
* _resolve_clkdm_deps() - resolve clkdm_names in @clkdm_deps to clkdms * _clkdm_del_sleepdep - remove a sleep dep from clkdm2 to clkdm1 (lockless)
* @clkdm: clockdomain that we are resolving dependencies for * @clkdm1: prevent this struct clockdomain * from sleeping (dependent)
* @clkdm_deps: ptr to array of struct clkdm_deps to resolve * @clkdm2: when this struct clockdomain * is active (source)
* *
* Iterates through @clkdm_deps, looking up the struct clockdomain named by * Allow @clkdm1 to automatically go inactive (and then to retention or
* clkdm_name and storing the clockdomain pointer in the struct clkdm_dep. * off), independent of the activity state of @clkdm2. Returns -EINVAL
* No return value. * if presented with invalid clockdomain pointers or called on a machine
* that does not support software-configurable hardware sleep dependencies,
* -ENOENT if the specified dependency cannot be cleared in hardware, or
* 0 upon success.
*/ */
static void _resolve_clkdm_deps(struct clockdomain *clkdm, static int _clkdm_del_sleepdep(struct clockdomain *clkdm1,
struct clkdm_dep *clkdm_deps) struct clockdomain *clkdm2)
{ {
struct clkdm_dep *cd; struct clkdm_dep *cd;
int ret = 0;
for (cd = clkdm_deps; cd && cd->clkdm_name; cd++) { if (!clkdm1 || !clkdm2)
if (cd->clkdm) return -EINVAL;
continue;
cd->clkdm = _clkdm_lookup(cd->clkdm_name);
WARN(!cd->clkdm, "clockdomain: %s: could not find clkdm %s while resolving dependencies - should never happen", cd = _clkdm_deps_lookup(clkdm2, clkdm1->sleepdep_srcs);
clkdm->name, cd->clkdm_name); if (IS_ERR(cd))
ret = PTR_ERR(cd);
if (!arch_clkdm || !arch_clkdm->clkdm_del_sleepdep)
ret = -EINVAL;
if (ret) {
pr_debug("clockdomain: hardware cannot set/clear sleep dependency affecting %s from %s\n",
clkdm1->name, clkdm2->name);
return ret;
} }
if (atomic_dec_return(&cd->sleepdep_usecount) == 0) {
pr_debug("clockdomain: will no longer prevent %s from sleeping if %s is active\n",
clkdm1->name, clkdm2->name);
ret = arch_clkdm->clkdm_del_sleepdep(clkdm1, clkdm2);
}
return ret;
} }
/* Public functions */ /* Public functions */
...@@ -453,33 +567,7 @@ struct powerdomain *clkdm_get_pwrdm(struct clockdomain *clkdm) ...@@ -453,33 +567,7 @@ struct powerdomain *clkdm_get_pwrdm(struct clockdomain *clkdm)
*/ */
int clkdm_add_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2) int clkdm_add_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
{ {
struct clkdm_dep *cd; return _clkdm_add_wkdep(clkdm1, clkdm2);
int ret = 0;
if (!clkdm1 || !clkdm2)
return -EINVAL;
cd = _clkdm_deps_lookup(clkdm2, clkdm1->wkdep_srcs);
if (IS_ERR(cd))
ret = PTR_ERR(cd);
if (!arch_clkdm || !arch_clkdm->clkdm_add_wkdep)
ret = -EINVAL;
if (ret) {
pr_debug("clockdomain: hardware cannot set/clear wake up of %s when %s wakes up\n",
clkdm1->name, clkdm2->name);
return ret;
}
if (atomic_inc_return(&cd->wkdep_usecount) == 1) {
pr_debug("clockdomain: hardware will wake up %s when %s wakes up\n",
clkdm1->name, clkdm2->name);
ret = arch_clkdm->clkdm_add_wkdep(clkdm1, clkdm2);
}
return ret;
} }
/** /**
...@@ -494,33 +582,7 @@ int clkdm_add_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2) ...@@ -494,33 +582,7 @@ int clkdm_add_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
*/ */
int clkdm_del_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2) int clkdm_del_wkdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
{ {
struct clkdm_dep *cd; return _clkdm_del_wkdep(clkdm1, clkdm2);
int ret = 0;
if (!clkdm1 || !clkdm2)
return -EINVAL;
cd = _clkdm_deps_lookup(clkdm2, clkdm1->wkdep_srcs);
if (IS_ERR(cd))
ret = PTR_ERR(cd);
if (!arch_clkdm || !arch_clkdm->clkdm_del_wkdep)
ret = -EINVAL;
if (ret) {
pr_debug("clockdomain: hardware cannot set/clear wake up of %s when %s wakes up\n",
clkdm1->name, clkdm2->name);
return ret;
}
if (atomic_dec_return(&cd->wkdep_usecount) == 0) {
pr_debug("clockdomain: hardware will no longer wake up %s after %s wakes up\n",
clkdm1->name, clkdm2->name);
ret = arch_clkdm->clkdm_del_wkdep(clkdm1, clkdm2);
}
return ret;
} }
/** /**
...@@ -597,33 +659,7 @@ int clkdm_clear_all_wkdeps(struct clockdomain *clkdm) ...@@ -597,33 +659,7 @@ int clkdm_clear_all_wkdeps(struct clockdomain *clkdm)
*/ */
int clkdm_add_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2) int clkdm_add_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
{ {
struct clkdm_dep *cd; return _clkdm_add_sleepdep(clkdm1, clkdm2);
int ret = 0;
if (!clkdm1 || !clkdm2)
return -EINVAL;
cd = _clkdm_deps_lookup(clkdm2, clkdm1->sleepdep_srcs);
if (IS_ERR(cd))
ret = PTR_ERR(cd);
if (!arch_clkdm || !arch_clkdm->clkdm_add_sleepdep)
ret = -EINVAL;
if (ret) {
pr_debug("clockdomain: hardware cannot set/clear sleep dependency affecting %s from %s\n",
clkdm1->name, clkdm2->name);
return ret;
}
if (atomic_inc_return(&cd->sleepdep_usecount) == 1) {
pr_debug("clockdomain: will prevent %s from sleeping if %s is active\n",
clkdm1->name, clkdm2->name);
ret = arch_clkdm->clkdm_add_sleepdep(clkdm1, clkdm2);
}
return ret;
} }
/** /**
...@@ -640,33 +676,7 @@ int clkdm_add_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2) ...@@ -640,33 +676,7 @@ int clkdm_add_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
*/ */
int clkdm_del_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2) int clkdm_del_sleepdep(struct clockdomain *clkdm1, struct clockdomain *clkdm2)
{ {
struct clkdm_dep *cd; return _clkdm_del_sleepdep(clkdm1, clkdm2);
int ret = 0;
if (!clkdm1 || !clkdm2)
return -EINVAL;
cd = _clkdm_deps_lookup(clkdm2, clkdm1->sleepdep_srcs);
if (IS_ERR(cd))
ret = PTR_ERR(cd);
if (!arch_clkdm || !arch_clkdm->clkdm_del_sleepdep)
ret = -EINVAL;
if (ret) {
pr_debug("clockdomain: hardware cannot set/clear sleep dependency affecting %s from %s\n",
clkdm1->name, clkdm2->name);
return ret;
}
if (atomic_dec_return(&cd->sleepdep_usecount) == 0) {
pr_debug("clockdomain: will no longer prevent %s from sleeping if %s is active\n",
clkdm1->name, clkdm2->name);
ret = arch_clkdm->clkdm_del_sleepdep(clkdm1, clkdm2);
}
return ret;
} }
/** /**
...@@ -977,6 +987,68 @@ bool clkdm_missing_idle_reporting(struct clockdomain *clkdm) ...@@ -977,6 +987,68 @@ bool clkdm_missing_idle_reporting(struct clockdomain *clkdm)
return (clkdm->flags & CLKDM_MISSING_IDLE_REPORTING) ? true : false; return (clkdm->flags & CLKDM_MISSING_IDLE_REPORTING) ? true : false;
} }
/* Public autodep handling functions (deprecated) */
/**
* clkdm_add_autodeps - add auto sleepdeps/wkdeps to clkdm upon clock enable
* @clkdm: struct clockdomain *
*
* Add the "autodep" sleep & wakeup dependencies to clockdomain 'clkdm'
* in hardware-supervised mode. Meant to be called from clock framework
* when a clock inside clockdomain 'clkdm' is enabled. No return value.
*
* XXX autodeps are deprecated and should be removed at the earliest
* opportunity
*/
void clkdm_add_autodeps(struct clockdomain *clkdm)
{
struct clkdm_autodep *autodep;
if (!autodeps || clkdm->flags & CLKDM_NO_AUTODEPS)
return;
for (autodep = autodeps; autodep->clkdm.ptr; autodep++) {
if (IS_ERR(autodep->clkdm.ptr))
continue;
pr_debug("clockdomain: %s: adding %s sleepdep/wkdep\n",
clkdm->name, autodep->clkdm.ptr->name);
_clkdm_add_sleepdep(clkdm, autodep->clkdm.ptr);
_clkdm_add_wkdep(clkdm, autodep->clkdm.ptr);
}
}
/**
* clkdm_del_autodeps - remove auto sleepdeps/wkdeps from clkdm
* @clkdm: struct clockdomain *
*
* Remove the "autodep" sleep & wakeup dependencies from clockdomain 'clkdm'
* in hardware-supervised mode. Meant to be called from clock framework
* when a clock inside clockdomain 'clkdm' is disabled. No return value.
*
* XXX autodeps are deprecated and should be removed at the earliest
* opportunity
*/
void clkdm_del_autodeps(struct clockdomain *clkdm)
{
struct clkdm_autodep *autodep;
if (!autodeps || clkdm->flags & CLKDM_NO_AUTODEPS)
return;
for (autodep = autodeps; autodep->clkdm.ptr; autodep++) {
if (IS_ERR(autodep->clkdm.ptr))
continue;
pr_debug("clockdomain: %s: removing %s sleepdep/wkdep\n",
clkdm->name, autodep->clkdm.ptr->name);
_clkdm_del_sleepdep(clkdm, autodep->clkdm.ptr);
_clkdm_del_wkdep(clkdm, autodep->clkdm.ptr);
}
}
/* Clockdomain-to-clock/hwmod framework interface code */ /* Clockdomain-to-clock/hwmod framework interface code */
static int _clkdm_clk_hwmod_enable(struct clockdomain *clkdm) static int _clkdm_clk_hwmod_enable(struct clockdomain *clkdm)
......
...@@ -216,8 +216,9 @@ extern void __init omap243x_clockdomains_init(void); ...@@ -216,8 +216,9 @@ extern void __init omap243x_clockdomains_init(void);
extern void __init omap3xxx_clockdomains_init(void); extern void __init omap3xxx_clockdomains_init(void);
extern void __init am33xx_clockdomains_init(void); extern void __init am33xx_clockdomains_init(void);
extern void __init omap44xx_clockdomains_init(void); extern void __init omap44xx_clockdomains_init(void);
extern void _clkdm_add_autodeps(struct clockdomain *clkdm);
extern void _clkdm_del_autodeps(struct clockdomain *clkdm); extern void clkdm_add_autodeps(struct clockdomain *clkdm);
extern void clkdm_del_autodeps(struct clockdomain *clkdm);
extern struct clkdm_ops omap2_clkdm_operations; extern struct clkdm_ops omap2_clkdm_operations;
extern struct clkdm_ops omap3_clkdm_operations; extern struct clkdm_ops omap3_clkdm_operations;
......
...@@ -210,7 +210,7 @@ static int omap3xxx_clkdm_wakeup(struct clockdomain *clkdm) ...@@ -210,7 +210,7 @@ static int omap3xxx_clkdm_wakeup(struct clockdomain *clkdm)
static void omap3xxx_clkdm_allow_idle(struct clockdomain *clkdm) static void omap3xxx_clkdm_allow_idle(struct clockdomain *clkdm)
{ {
if (atomic_read(&clkdm->usecount) > 0) if (atomic_read(&clkdm->usecount) > 0)
_clkdm_add_autodeps(clkdm); clkdm_add_autodeps(clkdm);
omap3xxx_cm_clkdm_enable_hwsup(clkdm->pwrdm.ptr->prcm_offs, omap3xxx_cm_clkdm_enable_hwsup(clkdm->pwrdm.ptr->prcm_offs,
clkdm->clktrctrl_mask); clkdm->clktrctrl_mask);
...@@ -222,7 +222,7 @@ static void omap3xxx_clkdm_deny_idle(struct clockdomain *clkdm) ...@@ -222,7 +222,7 @@ static void omap3xxx_clkdm_deny_idle(struct clockdomain *clkdm)
clkdm->clktrctrl_mask); clkdm->clktrctrl_mask);
if (atomic_read(&clkdm->usecount) > 0) if (atomic_read(&clkdm->usecount) > 0)
_clkdm_del_autodeps(clkdm); clkdm_del_autodeps(clkdm);
} }
static int omap3xxx_clkdm_clk_enable(struct clockdomain *clkdm) static int omap3xxx_clkdm_clk_enable(struct clockdomain *clkdm)
...@@ -250,7 +250,7 @@ static int omap3xxx_clkdm_clk_enable(struct clockdomain *clkdm) ...@@ -250,7 +250,7 @@ static int omap3xxx_clkdm_clk_enable(struct clockdomain *clkdm)
/* Disable HW transitions when we are changing deps */ /* Disable HW transitions when we are changing deps */
omap3xxx_cm_clkdm_disable_hwsup(clkdm->pwrdm.ptr->prcm_offs, omap3xxx_cm_clkdm_disable_hwsup(clkdm->pwrdm.ptr->prcm_offs,
clkdm->clktrctrl_mask); clkdm->clktrctrl_mask);
_clkdm_add_autodeps(clkdm); clkdm_add_autodeps(clkdm);
omap3xxx_cm_clkdm_enable_hwsup(clkdm->pwrdm.ptr->prcm_offs, omap3xxx_cm_clkdm_enable_hwsup(clkdm->pwrdm.ptr->prcm_offs,
clkdm->clktrctrl_mask); clkdm->clktrctrl_mask);
} else { } else {
...@@ -287,7 +287,7 @@ static int omap3xxx_clkdm_clk_disable(struct clockdomain *clkdm) ...@@ -287,7 +287,7 @@ static int omap3xxx_clkdm_clk_disable(struct clockdomain *clkdm)
/* Disable HW transitions when we are changing deps */ /* Disable HW transitions when we are changing deps */
omap3xxx_cm_clkdm_disable_hwsup(clkdm->pwrdm.ptr->prcm_offs, omap3xxx_cm_clkdm_disable_hwsup(clkdm->pwrdm.ptr->prcm_offs,
clkdm->clktrctrl_mask); clkdm->clktrctrl_mask);
_clkdm_del_autodeps(clkdm); clkdm_del_autodeps(clkdm);
omap3xxx_cm_clkdm_enable_hwsup(clkdm->pwrdm.ptr->prcm_offs, omap3xxx_cm_clkdm_enable_hwsup(clkdm->pwrdm.ptr->prcm_offs,
clkdm->clktrctrl_mask); clkdm->clktrctrl_mask);
} else { } else {
......
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