Now that we have clk_hw based provider APIs to register clks, we
can get rid of struct clk pointers while registering clks in
these drivers, allowing us to move closer to a clear split of
consumer and provider clk APIs. We also remove some __init
markings in header files as they're useless and we're in the
area.
Tested-by: Jisheng Zhang <jszhang@marvell.com>
Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
.recalc_rate = berlin2_avpll_vco_recalc_rate,
};
.recalc_rate = berlin2_avpll_vco_recalc_rate,
};
-struct clk * __init berlin2_avpll_vco_register(void __iomem *base,
+int __init berlin2_avpll_vco_register(void __iomem *base,
const char *name, const char *parent_name,
u8 vco_flags, unsigned long flags)
{
const char *name, const char *parent_name,
u8 vco_flags, unsigned long flags)
{
vco = kzalloc(sizeof(*vco), GFP_KERNEL);
if (!vco)
vco = kzalloc(sizeof(*vco), GFP_KERNEL);
if (!vco)
- return ERR_PTR(-ENOMEM);
vco->base = base;
vco->flags = vco_flags;
vco->base = base;
vco->flags = vco_flags;
init.num_parents = 1;
init.flags = flags;
init.num_parents = 1;
init.flags = flags;
- return clk_register(NULL, &vco->hw);
+ return clk_hw_register(NULL, &vco->hw);
}
struct berlin2_avpll_channel {
}
struct berlin2_avpll_channel {
*/
static const u8 quirk_index[] __initconst = { 0, 6, 5, 4, 3, 2, 1, 7 };
*/
static const u8 quirk_index[] __initconst = { 0, 6, 5, 4, 3, 2, 1, 7 };
-struct clk * __init berlin2_avpll_channel_register(void __iomem *base,
+int __init berlin2_avpll_channel_register(void __iomem *base,
const char *name, u8 index, const char *parent_name,
u8 ch_flags, unsigned long flags)
{
const char *name, u8 index, const char *parent_name,
u8 ch_flags, unsigned long flags)
{
ch = kzalloc(sizeof(*ch), GFP_KERNEL);
if (!ch)
ch = kzalloc(sizeof(*ch), GFP_KERNEL);
if (!ch)
- return ERR_PTR(-ENOMEM);
ch->base = base;
if (ch_flags & BERLIN2_AVPLL_SCRAMBLE_QUIRK)
ch->base = base;
if (ch_flags & BERLIN2_AVPLL_SCRAMBLE_QUIRK)
init.num_parents = 1;
init.flags = flags;
init.num_parents = 1;
init.flags = flags;
- return clk_register(NULL, &ch->hw);
+ return clk_hw_register(NULL, &ch->hw);
#ifndef __BERLIN2_AVPLL_H
#define __BERLIN2_AVPLL_H
#ifndef __BERLIN2_AVPLL_H
#define __BERLIN2_AVPLL_H
#define BERLIN2_AVPLL_BIT_QUIRK BIT(0)
#define BERLIN2_AVPLL_SCRAMBLE_QUIRK BIT(1)
#define BERLIN2_AVPLL_BIT_QUIRK BIT(0)
#define BERLIN2_AVPLL_SCRAMBLE_QUIRK BIT(1)
-struct clk * __init
-berlin2_avpll_vco_register(void __iomem *base, const char *name,
+int berlin2_avpll_vco_register(void __iomem *base, const char *name,
const char *parent_name, u8 vco_flags, unsigned long flags);
const char *parent_name, u8 vco_flags, unsigned long flags);
-struct clk * __init
-berlin2_avpll_channel_register(void __iomem *base, const char *name,
+int berlin2_avpll_channel_register(void __iomem *base, const char *name,
u8 index, const char *parent_name, u8 ch_flags,
unsigned long flags);
u8 index, const char *parent_name, u8 ch_flags,
unsigned long flags);
.get_parent = berlin2_div_get_parent,
};
.get_parent = berlin2_div_get_parent,
};
berlin2_div_register(const struct berlin2_div_map *map,
void __iomem *base, const char *name, u8 div_flags,
const char **parent_names, int num_parents,
berlin2_div_register(const struct berlin2_div_map *map,
void __iomem *base, const char *name, u8 div_flags,
const char **parent_names, int num_parents,
if ((div_flags & BERLIN2_DIV_HAS_MUX) == 0)
mux_ops = NULL;
if ((div_flags & BERLIN2_DIV_HAS_MUX) == 0)
mux_ops = NULL;
- return clk_register_composite(NULL, name, parent_names, num_parents,
+ return clk_hw_register_composite(NULL, name, parent_names, num_parents,
&div->hw, mux_ops, &div->hw, rate_ops,
&div->hw, gate_ops, flags);
}
&div->hw, mux_ops, &div->hw, rate_ops,
&div->hw, gate_ops, flags);
}
#ifndef __BERLIN2_DIV_H
#define __BERLIN2_DIV_H
#ifndef __BERLIN2_DIV_H
#define __BERLIN2_DIV_H
#define BERLIN2_DIV_HAS_GATE BIT(0)
#define BERLIN2_DIV_HAS_MUX BIT(1)
#define BERLIN2_DIV_HAS_GATE BIT(0)
#define BERLIN2_DIV_HAS_MUX BIT(1)
berlin2_div_register(const struct berlin2_div_map *map,
void __iomem *base, const char *name, u8 div_flags,
const char **parent_names, int num_parents,
berlin2_div_register(const struct berlin2_div_map *map,
void __iomem *base, const char *name, u8 div_flags,
const char **parent_names, int num_parents,
.recalc_rate = berlin2_pll_recalc_rate,
};
.recalc_rate = berlin2_pll_recalc_rate,
};
berlin2_pll_register(const struct berlin2_pll_map *map,
void __iomem *base, const char *name,
const char *parent_name, unsigned long flags)
berlin2_pll_register(const struct berlin2_pll_map *map,
void __iomem *base, const char *name,
const char *parent_name, unsigned long flags)
pll = kzalloc(sizeof(*pll), GFP_KERNEL);
if (!pll)
pll = kzalloc(sizeof(*pll), GFP_KERNEL);
if (!pll)
- return ERR_PTR(-ENOMEM);
/* copy pll_map to allow __initconst */
memcpy(&pll->map, map, sizeof(*map));
/* copy pll_map to allow __initconst */
memcpy(&pll->map, map, sizeof(*map));
init.num_parents = 1;
init.flags = flags;
init.num_parents = 1;
init.flags = flags;
- return clk_register(NULL, &pll->hw);
+ return clk_hw_register(NULL, &pll->hw);
#ifndef __BERLIN2_PLL_H
#define __BERLIN2_PLL_H
#ifndef __BERLIN2_PLL_H
#define __BERLIN2_PLL_H
struct berlin2_pll_map {
const u8 vcodiv[16];
u8 mult;
struct berlin2_pll_map {
const u8 vcodiv[16];
u8 mult;
-struct clk * __init
-berlin2_pll_register(const struct berlin2_pll_map *map,
- void __iomem *base, const char *name,
- const char *parent_name, unsigned long flags);
+int berlin2_pll_register(const struct berlin2_pll_map *map,
+ void __iomem *base, const char *name,
+ const char *parent_name, unsigned long flags);
#endif /* __BERLIN2_PLL_H */
#endif /* __BERLIN2_PLL_H */
-static struct clk *clks[MAX_CLKS];
-static struct clk_onecell_data clk_data;
+static struct clk_hw_onecell_data *clk_data;
static DEFINE_SPINLOCK(lock);
static void __iomem *gbase;
static DEFINE_SPINLOCK(lock);
static void __iomem *gbase;
struct device_node *parent_np = of_get_parent(np);
const char *parent_names[9];
struct clk *clk;
struct device_node *parent_np = of_get_parent(np);
const char *parent_names[9];
struct clk *clk;
+ struct clk_hw *hw;
+ struct clk_hw **hws;
+ int n, ret;
+
+ clk_data = kzalloc(sizeof(*clk_data) +
+ sizeof(*clk_data->hws) * MAX_CLKS, GFP_KERNEL);
+ if (!clk_data)
+ return;
+ clk_data->num = MAX_CLKS;
+ hws = clk_data->hws;
gbase = of_iomap(parent_np, 0);
if (!gbase)
gbase = of_iomap(parent_np, 0);
if (!gbase)
}
/* simple register PLLs */
}
/* simple register PLLs */
- clk = berlin2_pll_register(&bg2_pll_map, gbase + REG_SYSPLLCTL0,
+ ret = berlin2_pll_register(&bg2_pll_map, gbase + REG_SYSPLLCTL0,
clk_names[SYSPLL], clk_names[REFCLK], 0);
clk_names[SYSPLL], clk_names[REFCLK], 0);
- clk = berlin2_pll_register(&bg2_pll_map, gbase + REG_MEMPLLCTL0,
+ ret = berlin2_pll_register(&bg2_pll_map, gbase + REG_MEMPLLCTL0,
clk_names[MEMPLL], clk_names[REFCLK], 0);
clk_names[MEMPLL], clk_names[REFCLK], 0);
- clk = berlin2_pll_register(&bg2_pll_map, gbase + REG_CPUPLLCTL0,
+ ret = berlin2_pll_register(&bg2_pll_map, gbase + REG_CPUPLLCTL0,
clk_names[CPUPLL], clk_names[REFCLK], 0);
clk_names[CPUPLL], clk_names[REFCLK], 0);
goto bg2_fail;
if (of_device_is_compatible(np, "marvell,berlin2-global-register"))
avpll_flags |= BERLIN2_AVPLL_SCRAMBLE_QUIRK;
/* audio/video VCOs */
goto bg2_fail;
if (of_device_is_compatible(np, "marvell,berlin2-global-register"))
avpll_flags |= BERLIN2_AVPLL_SCRAMBLE_QUIRK;
/* audio/video VCOs */
- clk = berlin2_avpll_vco_register(gbase + REG_AVPLLCTL0, "avpll_vcoA",
+ ret = berlin2_avpll_vco_register(gbase + REG_AVPLLCTL0, "avpll_vcoA",
clk_names[REFCLK], avpll_flags, 0);
clk_names[REFCLK], avpll_flags, 0);
goto bg2_fail;
for (n = 0; n < 8; n++) {
goto bg2_fail;
for (n = 0; n < 8; n++) {
- clk = berlin2_avpll_channel_register(gbase + REG_AVPLLCTL0,
+ ret = berlin2_avpll_channel_register(gbase + REG_AVPLLCTL0,
clk_names[AVPLL_A1 + n], n, "avpll_vcoA",
avpll_flags, 0);
clk_names[AVPLL_A1 + n], n, "avpll_vcoA",
avpll_flags, 0);
- clk = berlin2_avpll_vco_register(gbase + REG_AVPLLCTL31, "avpll_vcoB",
+ ret = berlin2_avpll_vco_register(gbase + REG_AVPLLCTL31, "avpll_vcoB",
clk_names[REFCLK], BERLIN2_AVPLL_BIT_QUIRK |
avpll_flags, 0);
clk_names[REFCLK], BERLIN2_AVPLL_BIT_QUIRK |
avpll_flags, 0);
goto bg2_fail;
for (n = 0; n < 8; n++) {
goto bg2_fail;
for (n = 0; n < 8; n++) {
- clk = berlin2_avpll_channel_register(gbase + REG_AVPLLCTL31,
+ ret = berlin2_avpll_channel_register(gbase + REG_AVPLLCTL31,
clk_names[AVPLL_B1 + n], n, "avpll_vcoB",
BERLIN2_AVPLL_BIT_QUIRK | avpll_flags, 0);
clk_names[AVPLL_B1 + n], n, "avpll_vcoB",
BERLIN2_AVPLL_BIT_QUIRK | avpll_flags, 0);
goto bg2_fail;
}
/* reference clock bypass switches */
parent_names[0] = clk_names[SYSPLL];
parent_names[1] = clk_names[REFCLK];
goto bg2_fail;
}
/* reference clock bypass switches */
parent_names[0] = clk_names[SYSPLL];
parent_names[1] = clk_names[REFCLK];
- clk = clk_register_mux(NULL, "syspll_byp", parent_names, 2,
+ hw = clk_hw_register_mux(NULL, "syspll_byp", parent_names, 2,
0, gbase + REG_CLKSWITCH0, 0, 1, 0, &lock);
0, gbase + REG_CLKSWITCH0, 0, 1, 0, &lock);
- clk_names[SYSPLL] = __clk_get_name(clk);
+ clk_names[SYSPLL] = clk_hw_get_name(hw);
parent_names[0] = clk_names[MEMPLL];
parent_names[1] = clk_names[REFCLK];
parent_names[0] = clk_names[MEMPLL];
parent_names[1] = clk_names[REFCLK];
- clk = clk_register_mux(NULL, "mempll_byp", parent_names, 2,
+ hw = clk_hw_register_mux(NULL, "mempll_byp", parent_names, 2,
0, gbase + REG_CLKSWITCH0, 1, 1, 0, &lock);
0, gbase + REG_CLKSWITCH0, 1, 1, 0, &lock);
- clk_names[MEMPLL] = __clk_get_name(clk);
+ clk_names[MEMPLL] = clk_hw_get_name(hw);
parent_names[0] = clk_names[CPUPLL];
parent_names[1] = clk_names[REFCLK];
parent_names[0] = clk_names[CPUPLL];
parent_names[1] = clk_names[REFCLK];
- clk = clk_register_mux(NULL, "cpupll_byp", parent_names, 2,
+ hw = clk_hw_register_mux(NULL, "cpupll_byp", parent_names, 2,
0, gbase + REG_CLKSWITCH0, 2, 1, 0, &lock);
0, gbase + REG_CLKSWITCH0, 2, 1, 0, &lock);
- clk_names[CPUPLL] = __clk_get_name(clk);
+ clk_names[CPUPLL] = clk_hw_get_name(hw);
/* clock muxes */
parent_names[0] = clk_names[AVPLL_B3];
parent_names[1] = clk_names[AVPLL_A3];
/* clock muxes */
parent_names[0] = clk_names[AVPLL_B3];
parent_names[1] = clk_names[AVPLL_A3];
- clk = clk_register_mux(NULL, clk_names[AUDIO1_PLL], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[AUDIO1_PLL], parent_names, 2,
0, gbase + REG_CLKSELECT2, 29, 1, 0, &lock);
0, gbase + REG_CLKSELECT2, 29, 1, 0, &lock);
goto bg2_fail;
parent_names[0] = clk_names[VIDEO0_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
goto bg2_fail;
parent_names[0] = clk_names[VIDEO0_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
- clk = clk_register_mux(NULL, clk_names[VIDEO0_IN], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO0_IN], parent_names, 2,
0, gbase + REG_CLKSELECT3, 4, 1, 0, &lock);
0, gbase + REG_CLKSELECT3, 4, 1, 0, &lock);
goto bg2_fail;
parent_names[0] = clk_names[VIDEO1_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
goto bg2_fail;
parent_names[0] = clk_names[VIDEO1_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
- clk = clk_register_mux(NULL, clk_names[VIDEO1_IN], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO1_IN], parent_names, 2,
0, gbase + REG_CLKSELECT3, 6, 1, 0, &lock);
0, gbase + REG_CLKSELECT3, 6, 1, 0, &lock);
goto bg2_fail;
parent_names[0] = clk_names[AVPLL_A2];
parent_names[1] = clk_names[AVPLL_B2];
goto bg2_fail;
parent_names[0] = clk_names[AVPLL_A2];
parent_names[1] = clk_names[AVPLL_B2];
- clk = clk_register_mux(NULL, clk_names[VIDEO1_PLL], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO1_PLL], parent_names, 2,
0, gbase + REG_CLKSELECT3, 7, 1, 0, &lock);
0, gbase + REG_CLKSELECT3, 7, 1, 0, &lock);
goto bg2_fail;
parent_names[0] = clk_names[VIDEO2_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
goto bg2_fail;
parent_names[0] = clk_names[VIDEO2_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
- clk = clk_register_mux(NULL, clk_names[VIDEO2_IN], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO2_IN], parent_names, 2,
0, gbase + REG_CLKSELECT3, 9, 1, 0, &lock);
0, gbase + REG_CLKSELECT3, 9, 1, 0, &lock);
goto bg2_fail;
parent_names[0] = clk_names[AVPLL_B1];
parent_names[1] = clk_names[AVPLL_A5];
goto bg2_fail;
parent_names[0] = clk_names[AVPLL_B1];
parent_names[1] = clk_names[AVPLL_A5];
- clk = clk_register_mux(NULL, clk_names[VIDEO2_PLL], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO2_PLL], parent_names, 2,
0, gbase + REG_CLKSELECT3, 10, 1, 0, &lock);
0, gbase + REG_CLKSELECT3, 10, 1, 0, &lock);
goto bg2_fail;
/* clock divider cells */
goto bg2_fail;
/* clock divider cells */
for (k = 0; k < dd->num_parents; k++)
parent_names[k] = clk_names[dd->parent_ids[k]];
for (k = 0; k < dd->num_parents; k++)
parent_names[k] = clk_names[dd->parent_ids[k]];
- clks[CLKID_SYS + n] = berlin2_div_register(&dd->map, gbase,
+ hws[CLKID_SYS + n] = berlin2_div_register(&dd->map, gbase,
dd->name, dd->div_flags, parent_names,
dd->num_parents, dd->flags, &lock);
}
dd->name, dd->div_flags, parent_names,
dd->num_parents, dd->flags, &lock);
}
for (n = 0; n < ARRAY_SIZE(bg2_gates); n++) {
const struct berlin2_gate_data *gd = &bg2_gates[n];
for (n = 0; n < ARRAY_SIZE(bg2_gates); n++) {
const struct berlin2_gate_data *gd = &bg2_gates[n];
- clks[CLKID_GETH0 + n] = clk_register_gate(NULL, gd->name,
+ hws[CLKID_GETH0 + n] = clk_hw_register_gate(NULL, gd->name,
gd->parent_name, gd->flags, gbase + REG_CLKENABLE,
gd->bit_idx, 0, &lock);
}
/* twdclk is derived from cpu/3 */
gd->parent_name, gd->flags, gbase + REG_CLKENABLE,
gd->bit_idx, 0, &lock);
}
/* twdclk is derived from cpu/3 */
- clks[CLKID_TWD] =
- clk_register_fixed_factor(NULL, "twd", "cpu", 0, 1, 3);
+ hws[CLKID_TWD] =
+ clk_hw_register_fixed_factor(NULL, "twd", "cpu", 0, 1, 3);
/* check for errors on leaf clocks */
for (n = 0; n < MAX_CLKS; n++) {
/* check for errors on leaf clocks */
for (n = 0; n < MAX_CLKS; n++) {
continue;
pr_err("%s: Unable to register leaf clock %d\n",
continue;
pr_err("%s: Unable to register leaf clock %d\n",
}
/* register clk-provider */
}
/* register clk-provider */
- clk_data.clks = clks;
- clk_data.clk_num = MAX_CLKS;
- of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+ of_clk_add_hw_provider(np, of_clk_hw_onecell_get, &clk_data);
#define REG_SDIO1XIN_CLKCTL 0x015c
#define MAX_CLKS 28
#define REG_SDIO1XIN_CLKCTL 0x015c
#define MAX_CLKS 28
-static struct clk *clks[MAX_CLKS];
-static struct clk_onecell_data clk_data;
+static struct clk_hw_onecell_data *clk_data;
static DEFINE_SPINLOCK(lock);
static void __iomem *gbase;
static void __iomem *cpupll_base;
static DEFINE_SPINLOCK(lock);
static void __iomem *gbase;
static void __iomem *cpupll_base;
struct device_node *parent_np = of_get_parent(np);
const char *parent_names[9];
struct clk *clk;
struct device_node *parent_np = of_get_parent(np);
const char *parent_names[9];
struct clk *clk;
+ struct clk_hw **hws;
+ int n, ret;
+
+ clk_data = kzalloc(sizeof(*clk_data) +
+ sizeof(*clk_data->hws) * MAX_CLKS, GFP_KERNEL);
+ if (!clk_data)
+ return;
+ clk_data->num = MAX_CLKS;
+ hws = clk_data->hws;
gbase = of_iomap(parent_np, 0);
if (!gbase) {
gbase = of_iomap(parent_np, 0);
if (!gbase) {
}
/* simple register PLLs */
}
/* simple register PLLs */
- clk = berlin2_pll_register(&bg2q_pll_map, gbase + REG_SYSPLLCTL0,
+ ret = berlin2_pll_register(&bg2q_pll_map, gbase + REG_SYSPLLCTL0,
clk_names[SYSPLL], clk_names[REFCLK], 0);
clk_names[SYSPLL], clk_names[REFCLK], 0);
- clk = berlin2_pll_register(&bg2q_pll_map, cpupll_base,
+ ret = berlin2_pll_register(&bg2q_pll_map, cpupll_base,
clk_names[CPUPLL], clk_names[REFCLK], 0);
clk_names[CPUPLL], clk_names[REFCLK], 0);
goto bg2q_fail;
/* TODO: add BG2Q AVPLL */
goto bg2q_fail;
/* TODO: add BG2Q AVPLL */
for (k = 0; k < dd->num_parents; k++)
parent_names[k] = clk_names[dd->parent_ids[k]];
for (k = 0; k < dd->num_parents; k++)
parent_names[k] = clk_names[dd->parent_ids[k]];
- clks[CLKID_SYS + n] = berlin2_div_register(&dd->map, gbase,
+ hws[CLKID_SYS + n] = berlin2_div_register(&dd->map, gbase,
dd->name, dd->div_flags, parent_names,
dd->num_parents, dd->flags, &lock);
}
dd->name, dd->div_flags, parent_names,
dd->num_parents, dd->flags, &lock);
}
for (n = 0; n < ARRAY_SIZE(bg2q_gates); n++) {
const struct berlin2_gate_data *gd = &bg2q_gates[n];
for (n = 0; n < ARRAY_SIZE(bg2q_gates); n++) {
const struct berlin2_gate_data *gd = &bg2q_gates[n];
- clks[CLKID_GFX2DAXI + n] = clk_register_gate(NULL, gd->name,
+ hws[CLKID_GFX2DAXI + n] = clk_hw_register_gate(NULL, gd->name,
gd->parent_name, gd->flags, gbase + REG_CLKENABLE,
gd->bit_idx, 0, &lock);
}
/* cpuclk divider is fixed to 1 */
gd->parent_name, gd->flags, gbase + REG_CLKENABLE,
gd->bit_idx, 0, &lock);
}
/* cpuclk divider is fixed to 1 */
- clks[CLKID_CPU] =
- clk_register_fixed_factor(NULL, "cpu", clk_names[CPUPLL],
+ hws[CLKID_CPU] =
+ clk_hw_register_fixed_factor(NULL, "cpu", clk_names[CPUPLL],
0, 1, 1);
/* twdclk is derived from cpu/3 */
0, 1, 1);
/* twdclk is derived from cpu/3 */
- clks[CLKID_TWD] =
- clk_register_fixed_factor(NULL, "twd", "cpu", 0, 1, 3);
+ hws[CLKID_TWD] =
+ clk_hw_register_fixed_factor(NULL, "twd", "cpu", 0, 1, 3);
/* check for errors on leaf clocks */
for (n = 0; n < MAX_CLKS; n++) {
/* check for errors on leaf clocks */
for (n = 0; n < MAX_CLKS; n++) {
continue;
pr_err("%s: Unable to register leaf clock %d\n",
continue;
pr_err("%s: Unable to register leaf clock %d\n",
}
/* register clk-provider */
}
/* register clk-provider */
- clk_data.clks = clks;
- clk_data.clk_num = MAX_CLKS;
- of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+ of_clk_add_hw_provider(np, of_clk_hw_onecell_get, &clk_data);