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path: root/drivers/clk/bcm/clk-kona-setup.c
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Diffstat (limited to 'drivers/clk/bcm/clk-kona-setup.c')
-rw-r--r--drivers/clk/bcm/clk-kona-setup.c33
1 files changed, 17 insertions, 16 deletions
diff --git a/drivers/clk/bcm/clk-kona-setup.c b/drivers/clk/bcm/clk-kona-setup.c
index c7607fe..54a0652 100644
--- a/drivers/clk/bcm/clk-kona-setup.c
+++ b/drivers/clk/bcm/clk-kona-setup.c
@@ -27,7 +27,7 @@ LIST_HEAD(ccu_list); /* The list of set up CCUs */
static bool clk_requires_trigger(struct kona_clk *bcm_clk)
{
- struct peri_clk_data *peri = bcm_clk->peri;
+ struct peri_clk_data *peri = bcm_clk->u.peri;
struct bcm_clk_sel *sel;
struct bcm_clk_div *div;
@@ -63,7 +63,7 @@ static bool peri_clk_data_offsets_valid(struct kona_clk *bcm_clk)
u32 limit;
BUG_ON(bcm_clk->type != bcm_clk_peri);
- peri = bcm_clk->peri;
+ peri = bcm_clk->u.peri;
name = bcm_clk->name;
range = bcm_clk->ccu->range;
@@ -81,19 +81,19 @@ static bool peri_clk_data_offsets_valid(struct kona_clk *bcm_clk)
div = &peri->div;
if (divider_exists(div)) {
- if (div->offset > limit) {
+ if (div->u.s.offset > limit) {
pr_err("%s: bad divider offset for %s (%u > %u)\n",
- __func__, name, div->offset, limit);
+ __func__, name, div->u.s.offset, limit);
return false;
}
}
div = &peri->pre_div;
if (divider_exists(div)) {
- if (div->offset > limit) {
+ if (div->u.s.offset > limit) {
pr_err("%s: bad pre-divider offset for %s "
"(%u > %u)\n",
- __func__, name, div->offset, limit);
+ __func__, name, div->u.s.offset, limit);
return false;
}
}
@@ -249,21 +249,22 @@ static bool div_valid(struct bcm_clk_div *div, const char *field_name,
{
if (divider_is_fixed(div)) {
/* Any fixed divider value but 0 is OK */
- if (div->fixed == 0) {
+ if (div->u.fixed == 0) {
pr_err("%s: bad %s fixed value 0 for %s\n", __func__,
field_name, clock_name);
return false;
}
return true;
}
- if (!bitfield_valid(div->shift, div->width, field_name, clock_name))
+ if (!bitfield_valid(div->u.s.shift, div->u.s.width,
+ field_name, clock_name))
return false;
if (divider_has_fraction(div))
- if (div->frac_width > div->width) {
+ if (div->u.s.frac_width > div->u.s.width) {
pr_warn("%s: bad %s fraction width for %s (%u > %u)\n",
__func__, field_name, clock_name,
- div->frac_width, div->width);
+ div->u.s.frac_width, div->u.s.width);
return false;
}
@@ -278,7 +279,7 @@ static bool div_valid(struct bcm_clk_div *div, const char *field_name,
*/
static bool kona_dividers_valid(struct kona_clk *bcm_clk)
{
- struct peri_clk_data *peri = bcm_clk->peri;
+ struct peri_clk_data *peri = bcm_clk->u.peri;
struct bcm_clk_div *div;
struct bcm_clk_div *pre_div;
u32 limit;
@@ -295,7 +296,7 @@ static bool kona_dividers_valid(struct kona_clk *bcm_clk)
limit = BITS_PER_BYTE * sizeof(u32);
- return div->frac_width + pre_div->frac_width <= limit;
+ return div->u.s.frac_width + pre_div->u.s.frac_width <= limit;
}
@@ -328,7 +329,7 @@ peri_clk_data_valid(struct kona_clk *bcm_clk)
if (!peri_clk_data_offsets_valid(bcm_clk))
return false;
- peri = bcm_clk->peri;
+ peri = bcm_clk->u.peri;
name = bcm_clk->name;
gate = &peri->gate;
if (gate_exists(gate) && !gate_valid(gate, "gate", name))
@@ -588,12 +589,12 @@ static void bcm_clk_teardown(struct kona_clk *bcm_clk)
{
switch (bcm_clk->type) {
case bcm_clk_peri:
- peri_clk_teardown(bcm_clk->data, &bcm_clk->init_data);
+ peri_clk_teardown(bcm_clk->u.data, &bcm_clk->init_data);
break;
default:
break;
}
- bcm_clk->data = NULL;
+ bcm_clk->u.data = NULL;
bcm_clk->type = bcm_clk_none;
}
@@ -644,7 +645,7 @@ struct clk *kona_clk_setup(struct ccu_data *ccu, const char *name,
break;
}
bcm_clk->type = type;
- bcm_clk->data = data;
+ bcm_clk->u.data = data;
/* Make sure everything makes sense before we set it up */
if (!kona_clk_valid(bcm_clk)) {
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