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-rw-r--r--drivers/clk/ti/clk-816x.c2
-rw-r--r--drivers/clk/ti/clkt_dpll.c4
-rw-r--r--drivers/clk/ti/divider.c16
-rw-r--r--drivers/clk/ti/fapll.c4
-rw-r--r--drivers/clk/ti/mux.c15
5 files changed, 12 insertions, 29 deletions
diff --git a/drivers/clk/ti/clk-816x.c b/drivers/clk/ti/clk-816x.c
index 1dfad0c712cd..2a5d84fdddc5 100644
--- a/drivers/clk/ti/clk-816x.c
+++ b/drivers/clk/ti/clk-816x.c
@@ -20,6 +20,8 @@ static struct ti_dt_clk dm816x_clks[] = {
DT_CLK(NULL, "sys_clkin", "sys_clkin_ck"),
DT_CLK(NULL, "timer_sys_ck", "sys_clkin_ck"),
DT_CLK(NULL, "sys_32k_ck", "sys_32k_ck"),
+ DT_CLK(NULL, "timer_32k_ck", "sysclk18_ck"),
+ DT_CLK(NULL, "timer_ext_ck", "tclkin_ck"),
DT_CLK(NULL, "mpu_ck", "mpu_ck"),
DT_CLK(NULL, "timer1_fck", "timer1_fck"),
DT_CLK(NULL, "timer2_fck", "timer2_fck"),
diff --git a/drivers/clk/ti/clkt_dpll.c b/drivers/clk/ti/clkt_dpll.c
index 9023ca9caf84..b5cc6f66ae5d 100644
--- a/drivers/clk/ti/clkt_dpll.c
+++ b/drivers/clk/ti/clkt_dpll.c
@@ -240,7 +240,7 @@ u8 omap2_init_dpll_parent(struct clk_hw *hw)
*/
unsigned long omap2_get_dpll_rate(struct clk_hw_omap *clk)
{
- long long dpll_clk;
+ u64 dpll_clk;
u32 dpll_mult, dpll_div, v;
struct dpll_data *dd;
@@ -262,7 +262,7 @@ unsigned long omap2_get_dpll_rate(struct clk_hw_omap *clk)
dpll_div = v & dd->div1_mask;
dpll_div >>= __ffs(dd->div1_mask);
- dpll_clk = (long long)clk_get_rate(dd->clk_ref) * dpll_mult;
+ dpll_clk = (u64)clk_get_rate(dd->clk_ref) * dpll_mult;
do_div(dpll_clk, dpll_div + 1);
return dpll_clk;
diff --git a/drivers/clk/ti/divider.c b/drivers/clk/ti/divider.c
index 5b1726829e6d..df2558350fc1 100644
--- a/drivers/clk/ti/divider.c
+++ b/drivers/clk/ti/divider.c
@@ -214,7 +214,6 @@ static int ti_clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
{
struct clk_divider *divider;
unsigned int div, value;
- unsigned long flags = 0;
u32 val;
if (!hw || !rate)
@@ -228,9 +227,6 @@ static int ti_clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
if (value > div_mask(divider))
value = div_mask(divider);
- if (divider->lock)
- spin_lock_irqsave(divider->lock, flags);
-
if (divider->flags & CLK_DIVIDER_HIWORD_MASK) {
val = div_mask(divider) << (divider->shift + 16);
} else {
@@ -240,9 +236,6 @@ static int ti_clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
val |= value << divider->shift;
ti_clk_ll_ops->clk_writel(val, divider->reg);
- if (divider->lock)
- spin_unlock_irqrestore(divider->lock, flags);
-
return 0;
}
@@ -256,8 +249,7 @@ static struct clk *_register_divider(struct device *dev, const char *name,
const char *parent_name,
unsigned long flags, void __iomem *reg,
u8 shift, u8 width, u8 clk_divider_flags,
- const struct clk_div_table *table,
- spinlock_t *lock)
+ const struct clk_div_table *table)
{
struct clk_divider *div;
struct clk *clk;
@@ -288,7 +280,6 @@ static struct clk *_register_divider(struct device *dev, const char *name,
div->shift = shift;
div->width = width;
div->flags = clk_divider_flags;
- div->lock = lock;
div->hw.init = &init;
div->table = table;
@@ -421,7 +412,7 @@ struct clk *ti_clk_register_divider(struct ti_clk *setup)
clk = _register_divider(NULL, setup->name, div->parent,
flags, (void __iomem *)reg, div->bit_shift,
- width, div_flags, table, NULL);
+ width, div_flags, table);
if (IS_ERR(clk))
kfree(table);
@@ -584,8 +575,7 @@ static void __init of_ti_divider_clk_setup(struct device_node *node)
goto cleanup;
clk = _register_divider(NULL, node->name, parent_name, flags, reg,
- shift, width, clk_divider_flags, table,
- NULL);
+ shift, width, clk_divider_flags, table);
if (!IS_ERR(clk)) {
of_clk_add_provider(node, of_clk_src_simple_get, clk);
diff --git a/drivers/clk/ti/fapll.c b/drivers/clk/ti/fapll.c
index f4b2e9888bdf..66a0d0ed8b55 100644
--- a/drivers/clk/ti/fapll.c
+++ b/drivers/clk/ti/fapll.c
@@ -168,7 +168,7 @@ static unsigned long ti_fapll_recalc_rate(struct clk_hw *hw,
{
struct fapll_data *fd = to_fapll(hw);
u32 fapll_n, fapll_p, v;
- long long rate;
+ u64 rate;
if (ti_fapll_clock_is_bypass(fd))
return parent_rate;
@@ -314,7 +314,7 @@ static unsigned long ti_fapll_synth_recalc_rate(struct clk_hw *hw,
{
struct fapll_synth *synth = to_synth(hw);
u32 synth_div_m;
- long long rate;
+ u64 rate;
/* The audio_pll_clk1 is hardwired to produce 32.768KiHz clock */
if (!synth->div)
diff --git a/drivers/clk/ti/mux.c b/drivers/clk/ti/mux.c
index 69f08a1d047d..dab9ba88b9d6 100644
--- a/drivers/clk/ti/mux.c
+++ b/drivers/clk/ti/mux.c
@@ -69,7 +69,6 @@ static int ti_clk_mux_set_parent(struct clk_hw *hw, u8 index)
{
struct clk_mux *mux = to_clk_mux(hw);
u32 val;
- unsigned long flags = 0;
if (mux->table) {
index = mux->table[index];
@@ -81,9 +80,6 @@ static int ti_clk_mux_set_parent(struct clk_hw *hw, u8 index)
index++;
}
- if (mux->lock)
- spin_lock_irqsave(mux->lock, flags);
-
if (mux->flags & CLK_MUX_HIWORD_MASK) {
val = mux->mask << (mux->shift + 16);
} else {
@@ -93,9 +89,6 @@ static int ti_clk_mux_set_parent(struct clk_hw *hw, u8 index)
val |= index << mux->shift;
ti_clk_ll_ops->clk_writel(val, mux->reg);
- if (mux->lock)
- spin_unlock_irqrestore(mux->lock, flags);
-
return 0;
}
@@ -109,7 +102,7 @@ static struct clk *_register_mux(struct device *dev, const char *name,
const char **parent_names, u8 num_parents,
unsigned long flags, void __iomem *reg,
u8 shift, u32 mask, u8 clk_mux_flags,
- u32 *table, spinlock_t *lock)
+ u32 *table)
{
struct clk_mux *mux;
struct clk *clk;
@@ -133,7 +126,6 @@ static struct clk *_register_mux(struct device *dev, const char *name,
mux->shift = shift;
mux->mask = mask;
mux->flags = clk_mux_flags;
- mux->lock = lock;
mux->table = table;
mux->hw.init = &init;
@@ -175,7 +167,7 @@ struct clk *ti_clk_register_mux(struct ti_clk *setup)
return _register_mux(NULL, setup->name, mux->parents, mux->num_parents,
flags, (void __iomem *)reg, mux->bit_shift, mask,
- mux_flags, NULL, NULL);
+ mux_flags, NULL);
}
/**
@@ -227,8 +219,7 @@ static void of_mux_clk_setup(struct device_node *node)
mask = (1 << fls(mask)) - 1;
clk = _register_mux(NULL, node->name, parent_names, num_parents,
- flags, reg, shift, mask, clk_mux_flags, NULL,
- NULL);
+ flags, reg, shift, mask, clk_mux_flags, NULL);
if (!IS_ERR(clk))
of_clk_add_provider(node, of_clk_src_simple_get, clk);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 16:47:25 +0000