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path: root/drivers/clk/samsung/clk-pll.c
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Diffstat (limited to 'drivers/clk/samsung/clk-pll.c')
-rw-r--r--drivers/clk/samsung/clk-pll.c489
1 files changed, 481 insertions, 8 deletions
diff --git a/drivers/clk/samsung/clk-pll.c b/drivers/clk/samsung/clk-pll.c
index 81e6d2f49aa0..b07fad2a9167 100644
--- a/drivers/clk/samsung/clk-pll.c
+++ b/drivers/clk/samsung/clk-pll.c
@@ -11,6 +11,7 @@
#include <linux/errno.h>
#include <linux/hrtimer.h>
+#include <linux/delay.h>
#include "clk.h"
#include "clk-pll.h"
@@ -59,6 +60,72 @@ static long samsung_pll_round_rate(struct clk_hw *hw,
}
/*
+ * PLL2126 Clock Type
+ */
+
+#define PLL2126_MDIV_MASK (0xff)
+#define PLL2126_PDIV_MASK (0x3f)
+#define PLL2126_SDIV_MASK (0x3)
+#define PLL2126_MDIV_SHIFT (16)
+#define PLL2126_PDIV_SHIFT (8)
+#define PLL2126_SDIV_SHIFT (0)
+
+static unsigned long samsung_pll2126_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ u32 pll_con, mdiv, pdiv, sdiv;
+ u64 fvco = parent_rate;
+
+ pll_con = __raw_readl(pll->con_reg);
+ mdiv = (pll_con >> PLL2126_MDIV_SHIFT) & PLL2126_MDIV_MASK;
+ pdiv = (pll_con >> PLL2126_PDIV_SHIFT) & PLL2126_PDIV_MASK;
+ sdiv = (pll_con >> PLL2126_SDIV_SHIFT) & PLL2126_SDIV_MASK;
+
+ fvco *= (mdiv + 8);
+ do_div(fvco, (pdiv + 2) << sdiv);
+
+ return (unsigned long)fvco;
+}
+
+static const struct clk_ops samsung_pll2126_clk_ops = {
+ .recalc_rate = samsung_pll2126_recalc_rate,
+};
+
+/*
+ * PLL3000 Clock Type
+ */
+
+#define PLL3000_MDIV_MASK (0xff)
+#define PLL3000_PDIV_MASK (0x3)
+#define PLL3000_SDIV_MASK (0x3)
+#define PLL3000_MDIV_SHIFT (16)
+#define PLL3000_PDIV_SHIFT (8)
+#define PLL3000_SDIV_SHIFT (0)
+
+static unsigned long samsung_pll3000_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ u32 pll_con, mdiv, pdiv, sdiv;
+ u64 fvco = parent_rate;
+
+ pll_con = __raw_readl(pll->con_reg);
+ mdiv = (pll_con >> PLL3000_MDIV_SHIFT) & PLL3000_MDIV_MASK;
+ pdiv = (pll_con >> PLL3000_PDIV_SHIFT) & PLL3000_PDIV_MASK;
+ sdiv = (pll_con >> PLL3000_SDIV_SHIFT) & PLL3000_SDIV_MASK;
+
+ fvco *= (2 * (mdiv + 8));
+ do_div(fvco, pdiv << sdiv);
+
+ return (unsigned long)fvco;
+}
+
+static const struct clk_ops samsung_pll3000_clk_ops = {
+ .recalc_rate = samsung_pll3000_recalc_rate,
+};
+
+/*
* PLL35xx Clock Type
*/
/* Maximum lock time can be 270 * PDIV cycles */
@@ -564,7 +631,9 @@ static const struct clk_ops samsung_pll46xx_clk_min_ops = {
#define PLL6552_PDIV_MASK 0x3f
#define PLL6552_SDIV_MASK 0x7
#define PLL6552_MDIV_SHIFT 16
+#define PLL6552_MDIV_SHIFT_2416 14
#define PLL6552_PDIV_SHIFT 8
+#define PLL6552_PDIV_SHIFT_2416 5
#define PLL6552_SDIV_SHIFT 0
static unsigned long samsung_pll6552_recalc_rate(struct clk_hw *hw,
@@ -575,8 +644,13 @@ static unsigned long samsung_pll6552_recalc_rate(struct clk_hw *hw,
u64 fvco = parent_rate;
pll_con = __raw_readl(pll->con_reg);
- mdiv = (pll_con >> PLL6552_MDIV_SHIFT) & PLL6552_MDIV_MASK;
- pdiv = (pll_con >> PLL6552_PDIV_SHIFT) & PLL6552_PDIV_MASK;
+ if (pll->type == pll_6552_s3c2416) {
+ mdiv = (pll_con >> PLL6552_MDIV_SHIFT_2416) & PLL6552_MDIV_MASK;
+ pdiv = (pll_con >> PLL6552_PDIV_SHIFT_2416) & PLL6552_PDIV_MASK;
+ } else {
+ mdiv = (pll_con >> PLL6552_MDIV_SHIFT) & PLL6552_MDIV_MASK;
+ pdiv = (pll_con >> PLL6552_PDIV_SHIFT) & PLL6552_PDIV_MASK;
+ }
sdiv = (pll_con >> PLL6552_SDIV_SHIFT) & PLL6552_SDIV_MASK;
fvco *= mdiv;
@@ -628,6 +702,169 @@ static const struct clk_ops samsung_pll6553_clk_ops = {
};
/*
+ * PLL Clock Type of S3C24XX before S3C2443
+ */
+
+#define PLLS3C2410_MDIV_MASK (0xff)
+#define PLLS3C2410_PDIV_MASK (0x1f)
+#define PLLS3C2410_SDIV_MASK (0x3)
+#define PLLS3C2410_MDIV_SHIFT (12)
+#define PLLS3C2410_PDIV_SHIFT (4)
+#define PLLS3C2410_SDIV_SHIFT (0)
+
+#define PLLS3C2410_ENABLE_REG_OFFSET 0x10
+
+static unsigned long samsung_s3c2410_pll_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ u32 pll_con, mdiv, pdiv, sdiv;
+ u64 fvco = parent_rate;
+
+ pll_con = __raw_readl(pll->con_reg);
+ mdiv = (pll_con >> PLLS3C2410_MDIV_SHIFT) & PLLS3C2410_MDIV_MASK;
+ pdiv = (pll_con >> PLLS3C2410_PDIV_SHIFT) & PLLS3C2410_PDIV_MASK;
+ sdiv = (pll_con >> PLLS3C2410_SDIV_SHIFT) & PLLS3C2410_SDIV_MASK;
+
+ fvco *= (mdiv + 8);
+ do_div(fvco, (pdiv + 2) << sdiv);
+
+ return (unsigned int)fvco;
+}
+
+static unsigned long samsung_s3c2440_mpll_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ u32 pll_con, mdiv, pdiv, sdiv;
+ u64 fvco = parent_rate;
+
+ pll_con = __raw_readl(pll->con_reg);
+ mdiv = (pll_con >> PLLS3C2410_MDIV_SHIFT) & PLLS3C2410_MDIV_MASK;
+ pdiv = (pll_con >> PLLS3C2410_PDIV_SHIFT) & PLLS3C2410_PDIV_MASK;
+ sdiv = (pll_con >> PLLS3C2410_SDIV_SHIFT) & PLLS3C2410_SDIV_MASK;
+
+ fvco *= (2 * (mdiv + 8));
+ do_div(fvco, (pdiv + 2) << sdiv);
+
+ return (unsigned int)fvco;
+}
+
+static int samsung_s3c2410_pll_set_rate(struct clk_hw *hw, unsigned long drate,
+ unsigned long prate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ const struct samsung_pll_rate_table *rate;
+ u32 tmp;
+
+ /* Get required rate settings from table */
+ rate = samsung_get_pll_settings(pll, drate);
+ if (!rate) {
+ pr_err("%s: Invalid rate : %lu for pll clk %s\n", __func__,
+ drate, __clk_get_name(hw->clk));
+ return -EINVAL;
+ }
+
+ tmp = __raw_readl(pll->con_reg);
+
+ /* Change PLL PMS values */
+ tmp &= ~((PLLS3C2410_MDIV_MASK << PLLS3C2410_MDIV_SHIFT) |
+ (PLLS3C2410_PDIV_MASK << PLLS3C2410_PDIV_SHIFT) |
+ (PLLS3C2410_SDIV_MASK << PLLS3C2410_SDIV_SHIFT));
+ tmp |= (rate->mdiv << PLLS3C2410_MDIV_SHIFT) |
+ (rate->pdiv << PLLS3C2410_PDIV_SHIFT) |
+ (rate->sdiv << PLLS3C2410_SDIV_SHIFT);
+ __raw_writel(tmp, pll->con_reg);
+
+ /* Time to settle according to the manual */
+ udelay(300);
+
+ return 0;
+}
+
+static int samsung_s3c2410_pll_enable(struct clk_hw *hw, int bit, bool enable)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ u32 pll_en = __raw_readl(pll->lock_reg + PLLS3C2410_ENABLE_REG_OFFSET);
+ u32 pll_en_orig = pll_en;
+
+ if (enable)
+ pll_en &= ~BIT(bit);
+ else
+ pll_en |= BIT(bit);
+
+ __raw_writel(pll_en, pll->lock_reg + PLLS3C2410_ENABLE_REG_OFFSET);
+
+ /* if we started the UPLL, then allow to settle */
+ if (enable && (pll_en_orig & BIT(bit)))
+ udelay(300);
+
+ return 0;
+}
+
+static int samsung_s3c2410_mpll_enable(struct clk_hw *hw)
+{
+ return samsung_s3c2410_pll_enable(hw, 5, true);
+}
+
+static void samsung_s3c2410_mpll_disable(struct clk_hw *hw)
+{
+ samsung_s3c2410_pll_enable(hw, 5, false);
+}
+
+static int samsung_s3c2410_upll_enable(struct clk_hw *hw)
+{
+ return samsung_s3c2410_pll_enable(hw, 7, true);
+}
+
+static void samsung_s3c2410_upll_disable(struct clk_hw *hw)
+{
+ samsung_s3c2410_pll_enable(hw, 7, false);
+}
+
+static const struct clk_ops samsung_s3c2410_mpll_clk_min_ops = {
+ .recalc_rate = samsung_s3c2410_pll_recalc_rate,
+ .enable = samsung_s3c2410_mpll_enable,
+ .disable = samsung_s3c2410_mpll_disable,
+};
+
+static const struct clk_ops samsung_s3c2410_upll_clk_min_ops = {
+ .recalc_rate = samsung_s3c2410_pll_recalc_rate,
+ .enable = samsung_s3c2410_upll_enable,
+ .disable = samsung_s3c2410_upll_disable,
+};
+
+static const struct clk_ops samsung_s3c2440_mpll_clk_min_ops = {
+ .recalc_rate = samsung_s3c2440_mpll_recalc_rate,
+ .enable = samsung_s3c2410_mpll_enable,
+ .disable = samsung_s3c2410_mpll_disable,
+};
+
+static const struct clk_ops samsung_s3c2410_mpll_clk_ops = {
+ .recalc_rate = samsung_s3c2410_pll_recalc_rate,
+ .enable = samsung_s3c2410_mpll_enable,
+ .disable = samsung_s3c2410_mpll_disable,
+ .round_rate = samsung_pll_round_rate,
+ .set_rate = samsung_s3c2410_pll_set_rate,
+};
+
+static const struct clk_ops samsung_s3c2410_upll_clk_ops = {
+ .recalc_rate = samsung_s3c2410_pll_recalc_rate,
+ .enable = samsung_s3c2410_upll_enable,
+ .disable = samsung_s3c2410_upll_disable,
+ .round_rate = samsung_pll_round_rate,
+ .set_rate = samsung_s3c2410_pll_set_rate,
+};
+
+static const struct clk_ops samsung_s3c2440_mpll_clk_ops = {
+ .recalc_rate = samsung_s3c2440_mpll_recalc_rate,
+ .enable = samsung_s3c2410_mpll_enable,
+ .disable = samsung_s3c2410_mpll_disable,
+ .round_rate = samsung_pll_round_rate,
+ .set_rate = samsung_s3c2410_pll_set_rate,
+};
+
+/*
* PLL2550x Clock Type
*/
@@ -710,8 +947,206 @@ struct clk * __init samsung_clk_register_pll2550x(const char *name,
return clk;
}
-static void __init _samsung_clk_register_pll(struct samsung_pll_clock *pll_clk,
- void __iomem *base)
+/*
+ * PLL2550xx Clock Type
+ */
+
+/* Maximum lock time can be 270 * PDIV cycles */
+#define PLL2550XX_LOCK_FACTOR 270
+
+#define PLL2550XX_M_MASK 0x3FF
+#define PLL2550XX_P_MASK 0x3F
+#define PLL2550XX_S_MASK 0x7
+#define PLL2550XX_LOCK_STAT_MASK 0x1
+#define PLL2550XX_M_SHIFT 9
+#define PLL2550XX_P_SHIFT 3
+#define PLL2550XX_S_SHIFT 0
+#define PLL2550XX_LOCK_STAT_SHIFT 21
+
+static unsigned long samsung_pll2550xx_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ u32 mdiv, pdiv, sdiv, pll_con;
+ u64 fvco = parent_rate;
+
+ pll_con = __raw_readl(pll->con_reg);
+ mdiv = (pll_con >> PLL2550XX_M_SHIFT) & PLL2550XX_M_MASK;
+ pdiv = (pll_con >> PLL2550XX_P_SHIFT) & PLL2550XX_P_MASK;
+ sdiv = (pll_con >> PLL2550XX_S_SHIFT) & PLL2550XX_S_MASK;
+
+ fvco *= mdiv;
+ do_div(fvco, (pdiv << sdiv));
+
+ return (unsigned long)fvco;
+}
+
+static inline bool samsung_pll2550xx_mp_change(u32 mdiv, u32 pdiv, u32 pll_con)
+{
+ u32 old_mdiv, old_pdiv;
+
+ old_mdiv = (pll_con >> PLL2550XX_M_SHIFT) & PLL2550XX_M_MASK;
+ old_pdiv = (pll_con >> PLL2550XX_P_SHIFT) & PLL2550XX_P_MASK;
+
+ return mdiv != old_mdiv || pdiv != old_pdiv;
+}
+
+static int samsung_pll2550xx_set_rate(struct clk_hw *hw, unsigned long drate,
+ unsigned long prate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ const struct samsung_pll_rate_table *rate;
+ u32 tmp;
+
+ /* Get required rate settings from table */
+ rate = samsung_get_pll_settings(pll, drate);
+ if (!rate) {
+ pr_err("%s: Invalid rate : %lu for pll clk %s\n", __func__,
+ drate, __clk_get_name(hw->clk));
+ return -EINVAL;
+ }
+
+ tmp = __raw_readl(pll->con_reg);
+
+ if (!(samsung_pll2550xx_mp_change(rate->mdiv, rate->pdiv, tmp))) {
+ /* If only s change, change just s value only*/
+ tmp &= ~(PLL2550XX_S_MASK << PLL2550XX_S_SHIFT);
+ tmp |= rate->sdiv << PLL2550XX_S_SHIFT;
+ __raw_writel(tmp, pll->con_reg);
+
+ return 0;
+ }
+
+ /* Set PLL lock time. */
+ __raw_writel(rate->pdiv * PLL2550XX_LOCK_FACTOR, pll->lock_reg);
+
+ /* Change PLL PMS values */
+ tmp &= ~((PLL2550XX_M_MASK << PLL2550XX_M_SHIFT) |
+ (PLL2550XX_P_MASK << PLL2550XX_P_SHIFT) |
+ (PLL2550XX_S_MASK << PLL2550XX_S_SHIFT));
+ tmp |= (rate->mdiv << PLL2550XX_M_SHIFT) |
+ (rate->pdiv << PLL2550XX_P_SHIFT) |
+ (rate->sdiv << PLL2550XX_S_SHIFT);
+ __raw_writel(tmp, pll->con_reg);
+
+ /* wait_lock_time */
+ do {
+ cpu_relax();
+ tmp = __raw_readl(pll->con_reg);
+ } while (!(tmp & (PLL2550XX_LOCK_STAT_MASK
+ << PLL2550XX_LOCK_STAT_SHIFT)));
+
+ return 0;
+}
+
+static const struct clk_ops samsung_pll2550xx_clk_ops = {
+ .recalc_rate = samsung_pll2550xx_recalc_rate,
+ .round_rate = samsung_pll_round_rate,
+ .set_rate = samsung_pll2550xx_set_rate,
+};
+
+static const struct clk_ops samsung_pll2550xx_clk_min_ops = {
+ .recalc_rate = samsung_pll2550xx_recalc_rate,
+};
+
+/*
+ * PLL2650XX Clock Type
+ */
+
+/* Maximum lock time can be 3000 * PDIV cycles */
+#define PLL2650XX_LOCK_FACTOR 3000
+
+#define PLL2650XX_MDIV_SHIFT 9
+#define PLL2650XX_PDIV_SHIFT 3
+#define PLL2650XX_SDIV_SHIFT 0
+#define PLL2650XX_KDIV_SHIFT 0
+#define PLL2650XX_MDIV_MASK 0x1ff
+#define PLL2650XX_PDIV_MASK 0x3f
+#define PLL2650XX_SDIV_MASK 0x7
+#define PLL2650XX_KDIV_MASK 0xffff
+#define PLL2650XX_PLL_ENABLE_SHIFT 23
+#define PLL2650XX_PLL_LOCKTIME_SHIFT 21
+#define PLL2650XX_PLL_FOUTMASK_SHIFT 31
+
+static unsigned long samsung_pll2650xx_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ u32 mdiv, pdiv, sdiv, pll_con0, pll_con2;
+ s16 kdiv;
+ u64 fvco = parent_rate;
+
+ pll_con0 = __raw_readl(pll->con_reg);
+ pll_con2 = __raw_readl(pll->con_reg + 8);
+ mdiv = (pll_con0 >> PLL2650XX_MDIV_SHIFT) & PLL2650XX_MDIV_MASK;
+ pdiv = (pll_con0 >> PLL2650XX_PDIV_SHIFT) & PLL2650XX_PDIV_MASK;
+ sdiv = (pll_con0 >> PLL2650XX_SDIV_SHIFT) & PLL2650XX_SDIV_MASK;
+ kdiv = (s16)(pll_con2 & PLL2650XX_KDIV_MASK);
+
+ fvco *= (mdiv << 16) + kdiv;
+ do_div(fvco, (pdiv << sdiv));
+ fvco >>= 16;
+
+ return (unsigned long)fvco;
+}
+
+static int samsung_pll2650xx_set_rate(struct clk_hw *hw, unsigned long drate,
+ unsigned long parent_rate)
+{
+ struct samsung_clk_pll *pll = to_clk_pll(hw);
+ u32 tmp, pll_con0, pll_con2;
+ const struct samsung_pll_rate_table *rate;
+
+ rate = samsung_get_pll_settings(pll, drate);
+ if (!rate) {
+ pr_err("%s: Invalid rate : %lu for pll clk %s\n", __func__,
+ drate, __clk_get_name(hw->clk));
+ return -EINVAL;
+ }
+
+ pll_con0 = __raw_readl(pll->con_reg);
+ pll_con2 = __raw_readl(pll->con_reg + 8);
+
+ /* Change PLL PMS values */
+ pll_con0 &= ~(PLL2650XX_MDIV_MASK << PLL2650XX_MDIV_SHIFT |
+ PLL2650XX_PDIV_MASK << PLL2650XX_PDIV_SHIFT |
+ PLL2650XX_SDIV_MASK << PLL2650XX_SDIV_SHIFT);
+ pll_con0 |= rate->mdiv << PLL2650XX_MDIV_SHIFT;
+ pll_con0 |= rate->pdiv << PLL2650XX_PDIV_SHIFT;
+ pll_con0 |= rate->sdiv << PLL2650XX_SDIV_SHIFT;
+ pll_con0 |= 1 << PLL2650XX_PLL_ENABLE_SHIFT;
+ pll_con0 |= 1 << PLL2650XX_PLL_FOUTMASK_SHIFT;
+
+ pll_con2 &= ~(PLL2650XX_KDIV_MASK << PLL2650XX_KDIV_SHIFT);
+ pll_con2 |= ((~(rate->kdiv) + 1) & PLL2650XX_KDIV_MASK)
+ << PLL2650XX_KDIV_SHIFT;
+
+ /* Set PLL lock time. */
+ __raw_writel(PLL2650XX_LOCK_FACTOR * rate->pdiv, pll->lock_reg);
+
+ __raw_writel(pll_con0, pll->con_reg);
+ __raw_writel(pll_con2, pll->con_reg + 8);
+
+ do {
+ tmp = __raw_readl(pll->con_reg);
+ } while (!(tmp & (0x1 << PLL2650XX_PLL_LOCKTIME_SHIFT)));
+
+ return 0;
+}
+
+static const struct clk_ops samsung_pll2650xx_clk_ops = {
+ .recalc_rate = samsung_pll2650xx_recalc_rate,
+ .set_rate = samsung_pll2650xx_set_rate,
+ .round_rate = samsung_pll_round_rate,
+};
+
+static const struct clk_ops samsung_pll2650xx_clk_min_ops = {
+ .recalc_rate = samsung_pll2650xx_recalc_rate,
+};
+
+static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx,
+ struct samsung_pll_clock *pll_clk,
+ void __iomem *base)
{
struct samsung_clk_pll *pll;
struct clk *clk;
@@ -746,6 +1181,12 @@ static void __init _samsung_clk_register_pll(struct samsung_pll_clock *pll_clk,
}
switch (pll_clk->type) {
+ case pll_2126:
+ init.ops = &samsung_pll2126_clk_ops;
+ break;
+ case pll_3000:
+ init.ops = &samsung_pll3000_clk_ops;
+ break;
/* clk_ops for 35xx and 2550 are similar */
case pll_35xx:
case pll_2550:
@@ -773,6 +1214,7 @@ static void __init _samsung_clk_register_pll(struct samsung_pll_clock *pll_clk,
init.ops = &samsung_pll36xx_clk_ops;
break;
case pll_6552:
+ case pll_6552_s3c2416:
init.ops = &samsung_pll6552_clk_ops;
break;
case pll_6553:
@@ -786,6 +1228,36 @@ static void __init _samsung_clk_register_pll(struct samsung_pll_clock *pll_clk,
else
init.ops = &samsung_pll46xx_clk_ops;
break;
+ case pll_s3c2410_mpll:
+ if (!pll->rate_table)
+ init.ops = &samsung_s3c2410_mpll_clk_min_ops;
+ else
+ init.ops = &samsung_s3c2410_mpll_clk_ops;
+ break;
+ case pll_s3c2410_upll:
+ if (!pll->rate_table)
+ init.ops = &samsung_s3c2410_upll_clk_min_ops;
+ else
+ init.ops = &samsung_s3c2410_upll_clk_ops;
+ break;
+ case pll_s3c2440_mpll:
+ if (!pll->rate_table)
+ init.ops = &samsung_s3c2440_mpll_clk_min_ops;
+ else
+ init.ops = &samsung_s3c2440_mpll_clk_ops;
+ break;
+ case pll_2550xx:
+ if (!pll->rate_table)
+ init.ops = &samsung_pll2550xx_clk_min_ops;
+ else
+ init.ops = &samsung_pll2550xx_clk_ops;
+ break;
+ case pll_2650xx:
+ if (!pll->rate_table)
+ init.ops = &samsung_pll2650xx_clk_min_ops;
+ else
+ init.ops = &samsung_pll2650xx_clk_ops;
+ break;
default:
pr_warn("%s: Unknown pll type for pll clk %s\n",
__func__, pll_clk->name);
@@ -804,7 +1276,7 @@ static void __init _samsung_clk_register_pll(struct samsung_pll_clock *pll_clk,
return;
}
- samsung_clk_add_lookup(clk, pll_clk->id);
+ samsung_clk_add_lookup(ctx, clk, pll_clk->id);
if (!pll_clk->alias)
return;
@@ -815,11 +1287,12 @@ static void __init _samsung_clk_register_pll(struct samsung_pll_clock *pll_clk,
__func__, pll_clk->name, ret);
}
-void __init samsung_clk_register_pll(struct samsung_pll_clock *pll_list,
- unsigned int nr_pll, void __iomem *base)
+void __init samsung_clk_register_pll(struct samsung_clk_provider *ctx,
+ struct samsung_pll_clock *pll_list,
+ unsigned int nr_pll, void __iomem *base)
{
int cnt;
for (cnt = 0; cnt < nr_pll; cnt++)
- _samsung_clk_register_pll(&pll_list[cnt], base);
+ _samsung_clk_register_pll(ctx, &pll_list[cnt], base);
}