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Commit 343a607c authored by Peter De Schrijver's avatar Peter De Schrijver
Browse files

clk: tegra: common periph_clk_enb_refcnt and clks 



This patch makes periph_clk_enb_refcnt a global array, dynamically allocated
at boottime. It simplifies the macros somewhat and allows clocks common to
several Tegra SoCs to be defined in a separate files. Also the clks array
becomes global and dynamically allocated which allows the DT registration to
be moved to a generic funcion.

Signed-off-by: default avatarPeter De Schrijver <pdeschrijver@nvidia.com>
parent d5ff89a8

drivers/clk/tegra/clk-periph.c

+1 −0
Original line number Diff line number Diff line
@@ -197,6 +197,7 @@ static struct clk *_tegra_clk_register_periph(const char *name, 
	periph->divider.reg = div ? (clk_base + offset) : NULL;

	periph->gate.clk_base = clk_base;

	periph->gate.regs = bank;

	periph->gate.enable_refcnt = periph_clk_enb_refcnt;



	clk = clk_register(NULL, &periph->hw);

	if (IS_ERR(clk))

drivers/clk/tegra/clk-tegra114.c

+16 −41
Original line number Diff line number Diff line
@@ -57,8 +57,6 @@ 
#define CPU_FINETRIM_R_FCPU_6_SHIFT	10		/* ftop */

#define CPU_FINETRIM_R_FCPU_6_MASK	(0x3 << CPU_FINETRIM_R_FCPU_6_SHIFT)



#define CLK_OUT_ENB_NUM			6



#define TEGRA114_CLK_PERIPH_BANKS	5



#define PLLC_BASE 0x80
@@ -266,8 +264,6 @@ static struct cpu_clk_suspend_context { 
} tegra114_cpu_clk_sctx;

#endif



static int periph_clk_enb_refcnt[CLK_OUT_ENB_NUM * 32];



static void __iomem *clk_base;

static void __iomem *pmc_base;
@@ -712,59 +708,53 @@ static unsigned long tegra114_input_freq[] = { 
			    _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\

			30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP, \

			_clk_num, periph_clk_enb_refcnt, _gate_flags,\

			_clk_id, _parents##_idx, 0)

			_clk_num, _gate_flags, _clk_id, _parents##_idx, 0)



#define TEGRA_INIT_DATA_MUX_FLAGS(_name, _con_id, _dev_id, _parents, _offset,\

			    _clk_num, _gate_flags, _clk_id, flags)\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\

			30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\

			_clk_num, periph_clk_enb_refcnt, _gate_flags,\

			_clk_id, _parents##_idx, flags)

			_clk_num, _gate_flags, _clk_id, _parents##_idx, flags)



#define TEGRA_INIT_DATA_MUX8(_name, _con_id, _dev_id, _parents, _offset, \

			     _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\

			29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\

			_clk_num, periph_clk_enb_refcnt, _gate_flags,\

			_clk_id, _parents##_idx, 0)

			_clk_num, _gate_flags, _clk_id, _parents##_idx, 0)



#define TEGRA_INIT_DATA_INT_FLAGS(_name, _con_id, _dev_id, _parents, _offset,\

			    _clk_num, _gate_flags, _clk_id, flags)\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\

			30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_INT |	\

			TEGRA_DIVIDER_ROUND_UP, _clk_num,		\

			periph_clk_enb_refcnt, _gate_flags, _clk_id,	\

			_parents##_idx, flags)

			_gate_flags, _clk_id, _parents##_idx, flags)



#define TEGRA_INIT_DATA_INT8(_name, _con_id, _dev_id, _parents, _offset,\

			    _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\

			29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT |	\

			TEGRA_DIVIDER_ROUND_UP, _clk_num,		\

			periph_clk_enb_refcnt, _gate_flags, _clk_id,	\

			_parents##_idx, 0)

			_gate_flags, _clk_id, _parents##_idx, 0)



#define TEGRA_INIT_DATA_UART(_name, _con_id, _dev_id, _parents, _offset,\

			     _clk_num, _clk_id)			\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\

			30, MASK(2), 0, 0, 16, 1, TEGRA_DIVIDER_UART |	\

			TEGRA_DIVIDER_ROUND_UP, _clk_num,		\

			periph_clk_enb_refcnt, 0, _clk_id, _parents##_idx, 0)

			0, _clk_id, _parents##_idx, 0)



#define TEGRA_INIT_DATA_I2C(_name, _con_id, _dev_id, _parents, _offset,\

			     _clk_num, _clk_id)			\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\

			30, MASK(2), 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP,\

			_clk_num, periph_clk_enb_refcnt, 0, _clk_id,\

			_parents##_idx, 0)

			_clk_num,  0, _clk_id, _parents##_idx, 0)



#define TEGRA_INIT_DATA_NODIV(_name, _con_id, _dev_id, _parents, _offset, \

			      _mux_shift, _mux_mask, _clk_num, \

			      _gate_flags, _clk_id)			\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\

			_mux_shift, _mux_mask, 0, 0, 0, 0, 0,\

			_clk_num, periph_clk_enb_refcnt, _gate_flags,	\

			_clk_num, _gate_flags,	\

			_clk_id, _parents##_idx, 0)



#define TEGRA_INIT_DATA_XUSB(_name, _con_id, _dev_id, _parents, _offset, \
@@ -772,16 +762,14 @@ static unsigned long tegra114_input_freq[] = { 
	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset, \

			29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT |	\

			TEGRA_DIVIDER_ROUND_UP, _clk_num,		\

			periph_clk_enb_refcnt, _gate_flags, _clk_id,	\

			_parents##_idx, 0)

			_gate_flags, _clk_id, _parents##_idx, 0)



#define TEGRA_INIT_DATA_AUDIO(_name, _con_id, _dev_id, _offset,  _clk_num,\

				 _gate_flags, _clk_id)		\

	TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, mux_d_audio_clk,	\

			_offset, 16, 0xE01F, 0, 0, 8, 1,		\

			TEGRA_DIVIDER_ROUND_UP, _clk_num, 		\

			periph_clk_enb_refcnt, _gate_flags , _clk_id,	\

			mux_d_audio_clk_idx, 0)

			_gate_flags , _clk_id,	mux_d_audio_clk_idx, 0)



struct utmi_clk_param {

	/* Oscillator Frequency in KHz */
@@ -946,8 +934,7 @@ static const struct clk_div_table pll_re_div_table[] = { 
	{ .val = 0, .div = 0 },

};



static struct clk *clks[TEGRA114_CLK_CLK_MAX];

static struct clk_onecell_data clk_data;

static struct clk **clks;



static unsigned long osc_freq;

static unsigned long pll_ref_freq;
@@ -2229,7 +2216,6 @@ EXPORT_SYMBOL(tegra114_clock_deassert_dfll_dvco_reset); 
static void __init tegra114_clock_init(struct device_node *np)

{

	struct device_node *node;

	int i;



	clk_base = of_iomap(np, 0);

	if (!clk_base) {
@@ -2251,10 +2237,11 @@ static void __init tegra114_clock_init(struct device_node *np) 
		return;

	}



	if (tegra114_osc_clk_init(clk_base) < 0)

	clks = tegra_clk_init(TEGRA114_CLK_CLK_MAX, TEGRA114_CLK_PERIPH_BANKS);

	if (!clks)

		return;



	if (tegra_clk_set_periph_banks(TEGRA114_CLK_PERIPH_BANKS) < 0)

	if (tegra114_osc_clk_init(clk_base) < 0)

		return;



	tegra114_fixed_clk_init(clk_base);
@@ -2264,19 +2251,7 @@ static void __init tegra114_clock_init(struct device_node *np) 
	tegra114_pmc_clk_init(pmc_base);

	tegra114_super_clk_init(clk_base);



	for (i = 0; i < ARRAY_SIZE(clks); i++) {

		if (IS_ERR(clks[i])) {

			pr_err

			    ("Tegra114 clk %d: register failed with %ld\n",

			     i, PTR_ERR(clks[i]));

		}

		if (!clks[i])

			clks[i] = ERR_PTR(-EINVAL);

	}



	clk_data.clks = clks;

	clk_data.clk_num = ARRAY_SIZE(clks);

	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);

	tegra_add_of_provider(np);



	tegra_clk_apply_init_table = tegra114_clock_apply_init_table;

drivers/clk/tegra/clk-tegra20.c

+9 −27
Original line number Diff line number Diff line
@@ -25,8 +25,6 @@ 


#include "clk.h"



#define CLK_OUT_ENB_NUM 3



#define OSC_CTRL 0x50

#define OSC_CTRL_OSC_FREQ_MASK (3<<30)

#define OSC_CTRL_OSC_FREQ_13MHZ (0<<30)
@@ -170,8 +168,6 @@ static struct cpu_clk_suspend_context { 
} tegra20_cpu_clk_sctx;

#endif



static int periph_clk_enb_refcnt[CLK_OUT_ENB_NUM * 32];



static void __iomem *clk_base;

static void __iomem *pmc_base;
@@ -182,21 +178,21 @@ static DEFINE_SPINLOCK(sysrate_lock); 
			    _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,	\

			_clk_num, periph_clk_enb_refcnt,		\

			_clk_num, \

			_gate_flags, _clk_id)



#define TEGRA_INIT_DATA_INT(_name, _con_id, _dev_id, _parents, _offset,	\

			    _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_INT, \

			_clk_num, periph_clk_enb_refcnt, _gate_flags,	\

			_clk_num, _gate_flags,	\

			_clk_id)



#define TEGRA_INIT_DATA_DIV16(_name, _con_id, _dev_id, _parents, _offset, \

			      _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			30, 2, 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP, \

			_clk_num, periph_clk_enb_refcnt, _gate_flags,	\

			_clk_num, _gate_flags,	\

			_clk_id)



#define TEGRA_INIT_DATA_NODIV(_name, _con_id, _dev_id, _parents, _offset, \
@@ -204,7 +200,7 @@ static DEFINE_SPINLOCK(sysrate_lock); 
			      _gate_flags, _clk_id)			\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			_mux_shift, _mux_width, 0, 0, 0, 0, 0, \

			_clk_num, periph_clk_enb_refcnt, _gate_flags,	\

			_clk_num, _gate_flags,	\

			_clk_id)



/* IDs assigned here must be in sync with DT bindings definition
@@ -226,8 +222,7 @@ enum tegra20_clk { 
	pll_x, cop, audio, pll_ref, twd, clk_max,

};



static struct clk *clks[clk_max];

static struct clk_onecell_data clk_data;

static struct clk **clks;



static struct tegra_clk_pll_freq_table pll_c_freq_table[] = {

	{ 12000000, 600000000, 600, 12, 0, 8 },
@@ -808,7 +803,7 @@ static struct tegra_periph_init_data tegra_periph_clk_list[] = { 
	TEGRA_INIT_DATA_DIV16("i2c3",	"div-clk",	"tegra-i2c.2",	 mux_pllpcm_clkm,   CLK_SOURCE_I2C3,	  67,	TEGRA_PERIPH_ON_APB, i2c3),

	TEGRA_INIT_DATA_DIV16("dvc",	"div-clk",	"tegra-i2c.3",	 mux_pllpcm_clkm,   CLK_SOURCE_DVC,	  47,	TEGRA_PERIPH_ON_APB, dvc),

	TEGRA_INIT_DATA_MUX("hdmi",	NULL,		"hdmi",		 mux_pllpdc_clkm,   CLK_SOURCE_HDMI,	  51,	0, hdmi),

	TEGRA_INIT_DATA("pwm",		NULL,		"tegra-pwm",	 pwm_parents,	    CLK_SOURCE_PWM,	  28, 3, 0, 0, 8, 1, 0, 17, periph_clk_enb_refcnt, TEGRA_PERIPH_ON_APB, pwm),

	TEGRA_INIT_DATA("pwm",		NULL,		"tegra-pwm",	 pwm_parents,	    CLK_SOURCE_PWM,	  28, 3, 0, 0, 8, 1, 0, 17, TEGRA_PERIPH_ON_APB, pwm),

};



static struct tegra_periph_init_data tegra_periph_nodiv_clk_list[] = {
@@ -1232,7 +1227,6 @@ static const struct of_device_id pmc_match[] __initconst = { 


static void __init tegra20_clock_init(struct device_node *np)

{

	int i;

	struct device_node *node;



	clk_base = of_iomap(np, 0);
@@ -1253,7 +1247,8 @@ static void __init tegra20_clock_init(struct device_node *np) 
		BUG();

	}



	if (tegra_clk_set_periph_banks(TEGRA20_CLK_PERIPH_BANKS) < 0)

	clks = tegra_clk_init(clk_max, TEGRA20_CLK_PERIPH_BANKS);

	if (!clks)

		return;



	tegra20_osc_clk_init();
@@ -1264,22 +1259,9 @@ static void __init tegra20_clock_init(struct device_node *np) 
	tegra20_periph_clk_init();

	tegra20_audio_clk_init();





	for (i = 0; i < ARRAY_SIZE(clks); i++) {

		if (IS_ERR(clks[i])) {

			pr_err("Tegra20 clk %d: register failed with %ld\n",

			       i, PTR_ERR(clks[i]));

			BUG();

		}

		if (!clks[i])

			clks[i] = ERR_PTR(-EINVAL);

	}



	tegra_init_dup_clks(tegra_clk_duplicates, clks, clk_max);



	clk_data.clks = clks;

	clk_data.clk_num = ARRAY_SIZE(clks);

	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);

	tegra_add_of_provider(np);



	tegra_clk_apply_init_table = tegra20_clock_apply_init_table;

drivers/clk/tegra/clk-tegra30.c

+11 −28
Original line number Diff line number Diff line
@@ -26,8 +26,6 @@ 


#include "clk.h"



#define CLK_OUT_ENB_NUM 5



#define OSC_CTRL			0x50

#define OSC_CTRL_OSC_FREQ_MASK		(0xF<<28)

#define OSC_CTRL_OSC_FREQ_13MHZ		(0X0<<28)
@@ -236,8 +234,6 @@ static struct cpu_clk_suspend_context { 
} tegra30_cpu_clk_sctx;

#endif



static int periph_clk_enb_refcnt[CLK_OUT_ENB_NUM * 32];



static void __iomem *clk_base;

static void __iomem *pmc_base;

static unsigned long input_freq;
@@ -253,41 +249,41 @@ static DEFINE_SPINLOCK(sysrate_lock); 
			    _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP, \

			_clk_num, periph_clk_enb_refcnt, _gate_flags, _clk_id)

			_clk_num, _gate_flags, _clk_id)



#define TEGRA_INIT_DATA_DIV16(_name, _con_id, _dev_id, _parents, _offset, \

			    _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			30, 2, 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP,	\

			_clk_num, periph_clk_enb_refcnt,		\

			_clk_num, \

			_gate_flags, _clk_id)



#define TEGRA_INIT_DATA_MUX8(_name, _con_id, _dev_id, _parents, _offset, \

			     _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			29, 3, 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP, \

			_clk_num, periph_clk_enb_refcnt, _gate_flags, _clk_id)

			_clk_num, _gate_flags, _clk_id)



#define TEGRA_INIT_DATA_INT(_name, _con_id, _dev_id, _parents, _offset,	\

			    _clk_num, _gate_flags, _clk_id)	\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_INT |		\

			TEGRA_DIVIDER_ROUND_UP, _clk_num,	\

			periph_clk_enb_refcnt, _gate_flags, _clk_id)

			_gate_flags, _clk_id)



#define TEGRA_INIT_DATA_UART(_name, _con_id, _dev_id, _parents, _offset,\

			     _clk_num, _clk_id)			\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			30, 2, 0, 0, 16, 1, TEGRA_DIVIDER_UART |	\

			TEGRA_DIVIDER_ROUND_UP, _clk_num,		\

			periph_clk_enb_refcnt, 0, _clk_id)

			0, _clk_id)



#define TEGRA_INIT_DATA_NODIV(_name, _con_id, _dev_id, _parents, _offset, \

			      _mux_shift, _mux_width, _clk_num, \

			      _gate_flags, _clk_id)			\

	TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,	\

			_mux_shift, _mux_width, 0, 0, 0, 0, 0,\

			_clk_num, periph_clk_enb_refcnt, _gate_flags,	\

			_clk_num, _gate_flags,	\

			_clk_id)



/*
@@ -318,8 +314,7 @@ enum tegra30_clk { 
	hclk, pclk, clk_out_1_mux = 300, clk_max

};



static struct clk *clks[clk_max];

static struct clk_onecell_data clk_data;

static struct clk **clks;



/*

 * Structure defining the fields for USB UTMI clocks Parameters.
@@ -1432,7 +1427,7 @@ static struct tegra_periph_init_data tegra_periph_clk_list[] = { 
	TEGRA_INIT_DATA_MUX8("extern1",	NULL,		"extern1",		mux_plla_clk32k_pllp_clkm_plle,	CLK_SOURCE_EXTERN1,	120,	0, extern1),

	TEGRA_INIT_DATA_MUX8("extern2",	NULL,		"extern2",		mux_plla_clk32k_pllp_clkm_plle,	CLK_SOURCE_EXTERN2,	121,	0, extern2),

	TEGRA_INIT_DATA_MUX8("extern3",	NULL,		"extern3",		mux_plla_clk32k_pllp_clkm_plle,	CLK_SOURCE_EXTERN3,	122,	0, extern3),

	TEGRA_INIT_DATA("pwm",		NULL,		"pwm",			mux_pllpc_clk32k_clkm,	CLK_SOURCE_PWM,		28, 2, 0, 0, 8, 1, 0, 17, periph_clk_enb_refcnt, 0, pwm),

	TEGRA_INIT_DATA("pwm",		NULL,		"pwm",			mux_pllpc_clk32k_clkm,	CLK_SOURCE_PWM,		28, 2, 0, 0, 8, 1, 0, 17, 0, pwm),

};



static struct tegra_periph_init_data tegra_periph_nodiv_clk_list[] = {
@@ -1899,7 +1894,6 @@ static const struct of_device_id pmc_match[] __initconst = { 
static void __init tegra30_clock_init(struct device_node *np)

{

	struct device_node *node;

	int i;



	clk_base = of_iomap(np, 0);

	if (!clk_base) {
@@ -1919,7 +1913,8 @@ static void __init tegra30_clock_init(struct device_node *np) 
		BUG();

	}



	if (tegra_clk_set_periph_banks(TEGRA30_CLK_PERIPH_BANKS) < 0)

	clks = tegra_clk_init(clk_max, TEGRA30_CLK_PERIPH_BANKS);

	if (!clks)

		return;



	tegra30_osc_clk_init();
@@ -1930,21 +1925,9 @@ static void __init tegra30_clock_init(struct device_node *np) 
	tegra30_audio_clk_init();

	tegra30_pmc_clk_init();



	for (i = 0; i < ARRAY_SIZE(clks); i++) {

		if (IS_ERR(clks[i])) {

			pr_err("Tegra30 clk %d: register failed with %ld\n",

			       i, PTR_ERR(clks[i]));

			BUG();

		}

		if (!clks[i])

			clks[i] = ERR_PTR(-EINVAL);

	}



	tegra_init_dup_clks(tegra_clk_duplicates, clks, clk_max);



	clk_data.clks = clks;

	clk_data.clk_num = ARRAY_SIZE(clks);

	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);

	tegra_add_of_provider(np);



	tegra_clk_apply_init_table = tegra30_clock_apply_init_table;

drivers/clk/tegra/clk.c

+39 −5
Original line number Diff line number Diff line
@@ -62,7 +62,11 @@ 
static struct tegra_cpu_car_ops dummy_car_ops;

struct tegra_cpu_car_ops *tegra_cpu_car_ops = &dummy_car_ops;



int *periph_clk_enb_refcnt;

static int periph_banks;

static struct clk **clks;

static int clk_num;

static struct clk_onecell_data clk_data;



static struct tegra_clk_periph_regs periph_regs[] = {

	[0] = {
@@ -119,14 +123,25 @@ struct tegra_clk_periph_regs *get_reg_bank(int clkid) 
	}

}



int __init tegra_clk_set_periph_banks(int num)

struct clk ** __init tegra_clk_init(int num, int banks)

{

	if (num > ARRAY_SIZE(periph_regs))

		return -EINVAL;

	if (WARN_ON(banks > ARRAY_SIZE(periph_regs)))

		return NULL;



	periph_clk_enb_refcnt = kzalloc(32 * banks *

				sizeof(*periph_clk_enb_refcnt), GFP_KERNEL);

	if (!periph_clk_enb_refcnt)

		return NULL;



	periph_banks = num;

	periph_banks = banks;



	return 0;

	clks = kzalloc(num * sizeof(struct clk *), GFP_KERNEL);

	if (!clks)

		kfree(periph_clk_enb_refcnt);



	clk_num = num;



	return clks;

}



void __init tegra_init_dup_clks(struct tegra_clk_duplicate *dup_list,
@@ -178,6 +193,25 @@ void __init tegra_init_from_table(struct tegra_clk_init_table *tbl, 
	}

}



void __init tegra_add_of_provider(struct device_node *np)

{

	int i;



	for (i = 0; i < clk_num; i++) {

		if (IS_ERR(clks[i])) {

			pr_err

			    ("Tegra clk %d: register failed with %ld\n",

			     i, PTR_ERR(clks[i]));

		}

		if (!clks[i])

			clks[i] = ERR_PTR(-EINVAL);

	}



	clk_data.clks = clks;

	clk_data.clk_num = clk_num;

	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);

}



tegra_clk_apply_init_table_func tegra_clk_apply_init_table;



void __init tegra_clocks_apply_init_table(void)