Searched refs:ddr_clk (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.4/drivers/cpufreq/ |
| D | kirkwood-cpufreq.c | 22 struct clk *ddr_clk; member
68 clk_set_parent(priv.powersave_clk, priv.ddr_clk); in kirkwood_cpufreq_target()
136 priv.ddr_clk = of_clk_get_by_name(np, "ddrclk"); in kirkwood_cpufreq_probe()
137 if (IS_ERR(priv.ddr_clk)) { in kirkwood_cpufreq_probe()
139 err = PTR_ERR(priv.ddr_clk); in kirkwood_cpufreq_probe()
143 err = clk_prepare_enable(priv.ddr_clk); in kirkwood_cpufreq_probe()
148 kirkwood_freq_table[1].frequency = clk_get_rate(priv.ddr_clk) / 1000; in kirkwood_cpufreq_probe()
174 clk_disable_unprepare(priv.ddr_clk); in kirkwood_cpufreq_probe()
188 clk_disable_unprepare(priv.ddr_clk); in kirkwood_cpufreq_remove()
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| /Linux-v5.4/Documentation/devicetree/bindings/clock/ |
| D | imx7ulp-clock.txt | 50 "nic1_bus_clk", "nic1_clk", "ddr_clk", "apll_pfd2",
89 clock-names = "nic1_bus_clk", "nic1_clk", "ddr_clk",
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| /Linux-v5.4/drivers/gpu/drm/i915/display/ |
| D | vlv_dsi_pll.c | 359 u32 ddr_clk = 0; in glk_dsi_program_esc_clock() local
369 ddr_clk = dsi_rate / 2; in glk_dsi_program_esc_clock()
372 div1_value = DIV_ROUND_CLOSEST(ddr_clk, 20000); in glk_dsi_program_esc_clock()
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| /Linux-v5.4/arch/arm/boot/dts/ |
| D | imx7ulp.dtsi | 283 clock-names = "nic1_bus_clk", "nic1_clk", "ddr_clk",
316 clock-names = "nic1_bus_clk", "nic1_clk", "ddr_clk",
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| /Linux-v5.4/drivers/gpu/drm/omapdrm/dss/ |
| D | dsi.c | 1731 unsigned long ddr_clk = dsi->pll.cinfo.clkdco / 4; in ns2ddr() local
1733 return (ns * (ddr_clk / 1000 / 1000) + 999) / 1000; in ns2ddr()
1738 unsigned long ddr_clk = dsi->pll.cinfo.clkdco / 4; in ddr2ns() local
1740 return ddr * 1000 * 1000 / (ddr_clk / 1000); in ddr2ns()
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| /Linux-v5.4/drivers/video/fbdev/omap2/omapfb/dss/ |
| D | dsi.c | 1851 unsigned long ddr_clk = dsi->pll.cinfo.clkdco / 4; in ns2ddr() local
1852 return (ns * (ddr_clk / 1000 / 1000) + 999) / 1000; in ns2ddr()
1859 unsigned long ddr_clk = dsi->pll.cinfo.clkdco / 4; in ddr2ns() local
1860 return ddr * 1000 * 1000 / (ddr_clk / 1000); in ddr2ns()
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