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/kernel/linux/linux-6.6/drivers/clk/imx/
H A Dclk-pll14xx.c104 static long pll14xx_calc_rate(struct clk_pll14xx *pll, int mdiv, int pdiv, in pll14xx_calc_rate() argument
111 pdiv *= 65536; in pll14xx_calc_rate()
113 do_div(fvco, pdiv << sdiv); in pll14xx_calc_rate()
118 static long pll1443x_calc_kdiv(int mdiv, int pdiv, int sdiv, in pll1443x_calc_kdiv() argument
123 /* calc kdiv = round(rate * pdiv * 65536 * 2^sdiv / prate) - (mdiv * 65536) */ in pll1443x_calc_kdiv()
124 kdiv = ((rate * ((pdiv * 65536) << sdiv) + prate / 2) / prate) - (mdiv * 65536); in pll1443x_calc_kdiv()
133 int mdiv, pdiv, sdiv, kdiv; in imx_pll14xx_calc_settings() local
155 t->pdiv = tt->pdiv; in imx_pll14xx_calc_settings()
163 pdiv in imx_pll14xx_calc_settings()
247 u32 mdiv, pdiv, sdiv, kdiv, pll_div_ctl0, pll_div_ctl1; clk_pll14xx_recalc_rate() local
[all...]
/kernel/linux/linux-6.6/drivers/clk/samsung/
H A Dclk-pll.c153 u32 pll_con, mdiv, pdiv, sdiv; in samsung_pll2126_recalc_rate() local
158 pdiv = (pll_con >> PLL2126_PDIV_SHIFT) & PLL2126_PDIV_MASK; in samsung_pll2126_recalc_rate()
162 do_div(fvco, (pdiv + 2) << sdiv); in samsung_pll2126_recalc_rate()
186 u32 pll_con, mdiv, pdiv, sdiv; in samsung_pll3000_recalc_rate() local
191 pdiv = (pll_con >> PLL3000_PDIV_SHIFT) & PLL3000_PDIV_MASK; in samsung_pll3000_recalc_rate()
195 do_div(fvco, pdiv << sdiv); in samsung_pll3000_recalc_rate()
223 u32 mdiv, pdiv, sdiv, pll_con; in samsung_pll35xx_recalc_rate() local
228 pdiv = (pll_con >> PLL35XX_PDIV_SHIFT) & PLL35XX_PDIV_MASK; in samsung_pll35xx_recalc_rate()
232 do_div(fvco, (pdiv << sdiv)); in samsung_pll35xx_recalc_rate()
245 return (rate->mdiv != old_mdiv || rate->pdiv ! in samsung_pll35xx_mp_change()
327 u32 mdiv, pdiv, sdiv, pll_con0, pll_con1; samsung_pll36xx_recalc_rate() local
437 u32 mdiv, pdiv, sdiv, pll_con3; samsung_pll0822x_recalc_rate() local
522 u32 mdiv, pdiv, sdiv, pll_con3, pll_con5; samsung_pll0831x_recalc_rate() local
620 u32 mdiv, pdiv, sdiv, pll_con; samsung_pll45xx_recalc_rate() local
753 u32 mdiv, pdiv, sdiv, kdiv, pll_con0, pll_con1, shift; samsung_pll46xx_recalc_rate() local
882 u32 mdiv, pdiv, sdiv, pll_con; samsung_pll6552_recalc_rate() local
922 u32 mdiv, pdiv, sdiv, kdiv, pll_con0, pll_con1; samsung_pll6553_recalc_rate() local
1001 u32 mdiv, pdiv, sdiv, pll_con; samsung_pll2550xx_recalc_rate() local
1015 samsung_pll2550xx_mp_change(u32 mdiv, u32 pdiv, u32 pll_con) samsung_pll2550xx_mp_change() argument
1102 u32 mdiv, pdiv, sdiv, pll_con0, pll_con1; samsung_pll2650x_recalc_rate() local
1193 u32 mdiv, pdiv, sdiv, pll_con0, pll_con2; samsung_pll2650xx_recalc_rate() local
[all...]
H A Dclk-pll.h53 .pdiv = (_p), \
62 .pdiv = (_p), \
72 .pdiv = (_p), \
82 .pdiv = (_p), \
93 .pdiv = (_p), \
105 unsigned int pdiv; member
/kernel/linux/linux-5.10/drivers/clk/samsung/
H A Dclk-pll.c109 u32 pll_con, mdiv, pdiv, sdiv; in samsung_pll2126_recalc_rate() local
114 pdiv = (pll_con >> PLL2126_PDIV_SHIFT) & PLL2126_PDIV_MASK; in samsung_pll2126_recalc_rate()
118 do_div(fvco, (pdiv + 2) << sdiv); in samsung_pll2126_recalc_rate()
142 u32 pll_con, mdiv, pdiv, sdiv; in samsung_pll3000_recalc_rate() local
147 pdiv = (pll_con >> PLL3000_PDIV_SHIFT) & PLL3000_PDIV_MASK; in samsung_pll3000_recalc_rate()
151 do_div(fvco, pdiv << sdiv); in samsung_pll3000_recalc_rate()
179 u32 mdiv, pdiv, sdiv, pll_con; in samsung_pll35xx_recalc_rate() local
184 pdiv = (pll_con >> PLL35XX_PDIV_SHIFT) & PLL35XX_PDIV_MASK; in samsung_pll35xx_recalc_rate()
188 do_div(fvco, (pdiv << sdiv)); in samsung_pll35xx_recalc_rate()
201 return (rate->mdiv != old_mdiv || rate->pdiv ! in samsung_pll35xx_mp_change()
286 u32 mdiv, pdiv, sdiv, pll_con0, pll_con1; samsung_pll36xx_recalc_rate() local
404 u32 mdiv, pdiv, sdiv, pll_con; samsung_pll45xx_recalc_rate() local
551 u32 mdiv, pdiv, sdiv, kdiv, pll_con0, pll_con1, shift; samsung_pll46xx_recalc_rate() local
694 u32 mdiv, pdiv, sdiv, pll_con; samsung_pll6552_recalc_rate() local
734 u32 mdiv, pdiv, sdiv, kdiv, pll_con0, pll_con1; samsung_pll6553_recalc_rate() local
772 u32 pll_con, mdiv, pdiv, sdiv; samsung_s3c2410_pll_recalc_rate() local
790 u32 pll_con, mdiv, pdiv, sdiv; samsung_s3c2440_mpll_recalc_rate() local
976 u32 mdiv, pdiv, sdiv, pll_con; samsung_pll2550xx_recalc_rate() local
990 samsung_pll2550xx_mp_change(u32 mdiv, u32 pdiv, u32 pll_con) samsung_pll2550xx_mp_change() argument
1082 u32 mdiv, pdiv, sdiv, pll_con0, pll_con1; samsung_pll2650x_recalc_rate() local
1177 u32 mdiv, pdiv, sdiv, pll_con0, pll_con2; samsung_pll2650xx_recalc_rate() local
[all...]
H A Dclk-pll.h51 .pdiv = (_p), \
60 .pdiv = (_p), \
69 .pdiv = (_p), \
78 .pdiv = (_p), \
88 .pdiv = (_p), \
98 .pdiv = (_p), \
109 .pdiv = (_p), \
121 unsigned int pdiv; member
/kernel/linux/linux-5.10/drivers/clk/tegra/
H A Dclk-tegra124.c153 { .pdiv = 1, .hw_val = 0 },
154 { .pdiv = 2, .hw_val = 1 },
155 { .pdiv = 3, .hw_val = 2 },
156 { .pdiv = 4, .hw_val = 3 },
157 { .pdiv = 5, .hw_val = 4 },
158 { .pdiv = 6, .hw_val = 5 },
159 { .pdiv = 8, .hw_val = 6 },
160 { .pdiv = 10, .hw_val = 7 },
161 { .pdiv = 12, .hw_val = 8 },
162 { .pdiv
[all...]
H A Dclk-tegra114.c149 { .pdiv = 1, .hw_val = 0 },
150 { .pdiv = 2, .hw_val = 1 },
151 { .pdiv = 3, .hw_val = 2 },
152 { .pdiv = 4, .hw_val = 3 },
153 { .pdiv = 5, .hw_val = 4 },
154 { .pdiv = 6, .hw_val = 5 },
155 { .pdiv = 8, .hw_val = 6 },
156 { .pdiv = 10, .hw_val = 7 },
157 { .pdiv = 12, .hw_val = 8 },
158 { .pdiv
[all...]
/kernel/linux/linux-6.6/drivers/clk/tegra/
H A Dclk-tegra124.c153 { .pdiv = 1, .hw_val = 0 },
154 { .pdiv = 2, .hw_val = 1 },
155 { .pdiv = 3, .hw_val = 2 },
156 { .pdiv = 4, .hw_val = 3 },
157 { .pdiv = 5, .hw_val = 4 },
158 { .pdiv = 6, .hw_val = 5 },
159 { .pdiv = 8, .hw_val = 6 },
160 { .pdiv = 10, .hw_val = 7 },
161 { .pdiv = 12, .hw_val = 8 },
162 { .pdiv
[all...]
H A Dclk-tegra114.c149 { .pdiv = 1, .hw_val = 0 },
150 { .pdiv = 2, .hw_val = 1 },
151 { .pdiv = 3, .hw_val = 2 },
152 { .pdiv = 4, .hw_val = 3 },
153 { .pdiv = 5, .hw_val = 4 },
154 { .pdiv = 6, .hw_val = 5 },
155 { .pdiv = 8, .hw_val = 6 },
156 { .pdiv = 10, .hw_val = 7 },
157 { .pdiv = 12, .hw_val = 8 },
158 { .pdiv
[all...]
/kernel/linux/linux-5.10/arch/arm/mach-s3c/
H A Dregs-s3c2443-clock.h153 unsigned int mdiv, pdiv, sdiv; in s3c2443_get_mpll() local
157 pdiv = pllval >> S3C2443_PLLCON_PDIVSHIFT; in s3c2443_get_mpll()
161 pdiv &= S3C2443_PLLCON_PDIVMASK; in s3c2443_get_mpll()
165 do_div(fvco, pdiv << sdiv); in s3c2443_get_mpll()
173 unsigned int mdiv, pdiv, sdiv; in s3c2443_get_epll() local
177 pdiv = pllval >> S3C2443_PLLCON_PDIVSHIFT; in s3c2443_get_epll()
181 pdiv &= S3C2443_PLLCON_PDIVMASK; in s3c2443_get_epll()
185 do_div(fvco, (pdiv + 2) << sdiv); in s3c2443_get_epll()
/kernel/linux/linux-5.10/drivers/cpufreq/
H A Ds3c2412-cpufreq.c51 unsigned int hdiv, pdiv, armdiv, dvs; in s3c2412_cpufreq_calcdivs() local
99 pdiv = (hclk > cfg->max.pclk) ? 2 : 1; in s3c2412_cpufreq_calcdivs()
101 if ((hclk / pdiv) > cfg->max.pclk) in s3c2412_cpufreq_calcdivs()
102 pdiv++; in s3c2412_cpufreq_calcdivs()
104 cfg->freq.pclk = hclk / pdiv; in s3c2412_cpufreq_calcdivs()
106 s3c_freq_dbg("%s: pdiv %d\n", __func__, pdiv); in s3c2412_cpufreq_calcdivs()
108 if (pdiv > 2) in s3c2412_cpufreq_calcdivs()
111 pdiv *= hdiv; in s3c2412_cpufreq_calcdivs()
116 cfg->divs.p_divisor = pdiv * armdi in s3c2412_cpufreq_calcdivs()
[all...]
H A Ds3c2440-cpufreq.c69 unsigned int hdiv, pdiv; in s3c2440_cpufreq_calcdivs() local
103 pdiv = (hclk > cfg->max.pclk) ? 2 : 1; in s3c2440_cpufreq_calcdivs()
105 if ((hclk / pdiv) > cfg->max.pclk) in s3c2440_cpufreq_calcdivs()
106 pdiv++; in s3c2440_cpufreq_calcdivs()
108 s3c_freq_dbg("%s: pdiv %d\n", __func__, pdiv); in s3c2440_cpufreq_calcdivs()
110 if (pdiv > 2) in s3c2440_cpufreq_calcdivs()
113 pdiv *= hdiv; in s3c2440_cpufreq_calcdivs()
134 cfg->divs.p_divisor = pdiv; in s3c2440_cpufreq_calcdivs()
H A Ds3c2410-cpufreq.c46 unsigned int hdiv, pdiv; in s3c2410_cpufreq_calcdivs() local
65 pdiv = (hclk > cfg->max.pclk) ? 2 : 1; in s3c2410_cpufreq_calcdivs()
66 pclk = hclk / pdiv; in s3c2410_cpufreq_calcdivs()
73 pdiv *= hdiv; in s3c2410_cpufreq_calcdivs()
76 cfg->divs.p_divisor = pdiv; in s3c2410_cpufreq_calcdivs()
/kernel/linux/linux-5.10/drivers/clk/bcm/
H A Dclk-iproc-pll.c114 vco_out->pdiv = 1; in pll_calc_param()
292 unsigned int pdiv; in pll_fractional_change_only() local
306 val = readl(pll->control_base + ctrl->pdiv.offset); in pll_fractional_change_only()
307 pdiv = (val >> ctrl->pdiv.shift) & bit_mask(ctrl->pdiv.width); in pll_fractional_change_only()
309 if (pdiv != vco->pdiv) in pll_fractional_change_only()
331 if (vco->pdiv == 0) in pll_set_rate()
334 ref_freq = parent_rate / vco->pdiv; in pll_set_rate()
465 unsigned int pdiv; iproc_pll_recalc_rate() local
[all...]
H A Dclk-iproc-armpll.c188 * pdiv = ARM PLL pre-divider
193 * ((ndiv * parent clock rate) / pdiv) / mdiv
202 unsigned int pdiv; in iproc_arm_pll_recalc_rate() local
218 pdiv = (val >> IPROC_CLK_PLLARMA_PDIV_SHIFT) & in iproc_arm_pll_recalc_rate()
220 if (pdiv == 0) in iproc_arm_pll_recalc_rate()
221 pdiv = 16; in iproc_arm_pll_recalc_rate()
230 pll->rate = (pll->rate / pdiv) / mdiv; in iproc_arm_pll_recalc_rate()
234 pr_debug("%s: ndiv_int: %u, pdiv: %u, mdiv: %d\n", __func__, in iproc_arm_pll_recalc_rate()
235 (unsigned int)(ndiv >> 20), pdiv, mdiv); in iproc_arm_pll_recalc_rate()
/kernel/linux/linux-6.6/drivers/clk/bcm/
H A Dclk-iproc-pll.c104 vco_out->pdiv = 1; in pll_calc_param()
282 unsigned int pdiv; in pll_fractional_change_only() local
296 val = readl(pll->control_base + ctrl->pdiv.offset); in pll_fractional_change_only()
297 pdiv = (val >> ctrl->pdiv.shift) & bit_mask(ctrl->pdiv.width); in pll_fractional_change_only()
299 if (pdiv != vco->pdiv) in pll_fractional_change_only()
321 if (vco->pdiv == 0) in pll_set_rate()
324 ref_freq = parent_rate / vco->pdiv; in pll_set_rate()
455 unsigned int pdiv; iproc_pll_recalc_rate() local
[all...]
H A Dclk-iproc-armpll.c178 * pdiv = ARM PLL pre-divider
183 * ((ndiv * parent clock rate) / pdiv) / mdiv
192 unsigned int pdiv; in iproc_arm_pll_recalc_rate() local
208 pdiv = (val >> IPROC_CLK_PLLARMA_PDIV_SHIFT) & in iproc_arm_pll_recalc_rate()
210 if (pdiv == 0) in iproc_arm_pll_recalc_rate()
211 pdiv = 16; in iproc_arm_pll_recalc_rate()
220 pll->rate = (pll->rate / pdiv) / mdiv; in iproc_arm_pll_recalc_rate()
224 pr_debug("%s: ndiv_int: %u, pdiv: %u, mdiv: %d\n", __func__, in iproc_arm_pll_recalc_rate()
225 (unsigned int)(ndiv >> 20), pdiv, mdiv); in iproc_arm_pll_recalc_rate()
/kernel/linux/linux-5.10/drivers/clk/
H A Dclk-cdce925.c68 u16 pdiv; /* 1..127 for Y2-Y9; 1..1023 for Y1 */ member
289 static void cdce925_clk_set_pdiv(struct clk_cdce925_output *data, u16 pdiv) in cdce925_clk_set_pdiv() argument
295 0x03, (pdiv >> 8) & 0x03); in cdce925_clk_set_pdiv()
296 regmap_write(data->chip->regmap, 0x03, pdiv & 0xFF); in cdce925_clk_set_pdiv()
299 regmap_update_bits(data->chip->regmap, 0x16, 0x7F, pdiv); in cdce925_clk_set_pdiv()
302 regmap_update_bits(data->chip->regmap, 0x17, 0x7F, pdiv); in cdce925_clk_set_pdiv()
305 regmap_update_bits(data->chip->regmap, 0x26, 0x7F, pdiv); in cdce925_clk_set_pdiv()
308 regmap_update_bits(data->chip->regmap, 0x27, 0x7F, pdiv); in cdce925_clk_set_pdiv()
311 regmap_update_bits(data->chip->regmap, 0x36, 0x7F, pdiv); in cdce925_clk_set_pdiv()
314 regmap_update_bits(data->chip->regmap, 0x37, 0x7F, pdiv); in cdce925_clk_set_pdiv()
[all...]
/kernel/linux/linux-6.6/drivers/clk/
H A Dclk-cdce925.c68 u16 pdiv; /* 1..127 for Y2-Y9; 1..1023 for Y1 */ member
289 static void cdce925_clk_set_pdiv(struct clk_cdce925_output *data, u16 pdiv) in cdce925_clk_set_pdiv() argument
295 0x03, (pdiv >> 8) & 0x03); in cdce925_clk_set_pdiv()
296 regmap_write(data->chip->regmap, 0x03, pdiv & 0xFF); in cdce925_clk_set_pdiv()
299 regmap_update_bits(data->chip->regmap, 0x16, 0x7F, pdiv); in cdce925_clk_set_pdiv()
302 regmap_update_bits(data->chip->regmap, 0x17, 0x7F, pdiv); in cdce925_clk_set_pdiv()
305 regmap_update_bits(data->chip->regmap, 0x26, 0x7F, pdiv); in cdce925_clk_set_pdiv()
308 regmap_update_bits(data->chip->regmap, 0x27, 0x7F, pdiv); in cdce925_clk_set_pdiv()
311 regmap_update_bits(data->chip->regmap, 0x36, 0x7F, pdiv); in cdce925_clk_set_pdiv()
314 regmap_update_bits(data->chip->regmap, 0x37, 0x7F, pdiv); in cdce925_clk_set_pdiv()
[all...]
/kernel/linux/linux-5.10/drivers/clk/imx/
H A Dclk-pll14xx.c122 u32 mdiv, pdiv, sdiv, pll_div; in clk_pll1416x_recalc_rate() local
127 pdiv = (pll_div & PDIV_MASK) >> PDIV_SHIFT; in clk_pll1416x_recalc_rate()
131 do_div(fvco, pdiv << sdiv); in clk_pll1416x_recalc_rate()
140 u32 mdiv, pdiv, sdiv, pll_div_ctl0, pll_div_ctl1; in clk_pll1443x_recalc_rate() local
147 pdiv = (pll_div_ctl0 & PDIV_MASK) >> PDIV_SHIFT; in clk_pll1443x_recalc_rate()
153 pdiv *= 65536; in clk_pll1443x_recalc_rate()
155 do_div(fvco, pdiv << sdiv); in clk_pll1443x_recalc_rate()
168 return rate->mdiv != old_mdiv || rate->pdiv != old_pdiv; in clk_pll14xx_mp_change()
217 div_val = (rate->mdiv << MDIV_SHIFT) | (rate->pdiv << PDIV_SHIFT) | in clk_pll1416x_set_rate()
282 div_val = (rate->mdiv << MDIV_SHIFT) | (rate->pdiv << PDIV_SHIF in clk_pll1443x_set_rate()
[all...]
/kernel/linux/linux-5.10/drivers/thermal/tegra/
H A Dtegra210-soctherm.c52 .pdiv = 8,
71 .pdiv = 8,
90 .pdiv = 8,
107 .pdiv = 8,
H A Dtegra132-soctherm.c51 .pdiv = 8,
70 .pdiv = 8,
89 .pdiv = 8,
106 .pdiv = 8,
H A Dtegra124-soctherm.c51 .pdiv = 8,
70 .pdiv = 8,
89 .pdiv = 8,
106 .pdiv = 8,
/kernel/linux/linux-6.6/drivers/thermal/tegra/
H A Dtegra210-soctherm.c52 .pdiv = 8,
71 .pdiv = 8,
90 .pdiv = 8,
107 .pdiv = 8,
H A Dtegra132-soctherm.c51 .pdiv = 8,
70 .pdiv = 8,
89 .pdiv = 8,
106 .pdiv = 8,

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