| /Linux-v4.19/drivers/clk/hisilicon/ |
| D | clk-hi3620.c | 298 struct clk_mmc *mclk = to_mmc(hw); in mmc_clk_determine_rate() local
300 if ((req->rate <= 13000000) && (mclk->id == HI3620_MMC_CIUCLK1)) { in mmc_clk_determine_rate()
337 struct clk_mmc *mclk = to_mmc(hw); in mmc_clk_set_timing() local
374 val = readl_relaxed(mclk->clken_reg); in mmc_clk_set_timing()
375 val &= ~(1 << mclk->clken_bit); in mmc_clk_set_timing()
376 writel_relaxed(val, mclk->clken_reg); in mmc_clk_set_timing()
378 val = readl_relaxed(mclk->sam_reg); in mmc_clk_set_timing()
379 val = mmc_clk_delay(val, sam, mclk->sam_off, mclk->sam_bits); in mmc_clk_set_timing()
380 writel_relaxed(val, mclk->sam_reg); in mmc_clk_set_timing()
382 val = readl_relaxed(mclk->drv_reg); in mmc_clk_set_timing()
[all …]
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| /Linux-v4.19/sound/soc/atmel/ |
| D | sam9g20_wm8731.c | 62 static struct clk *mclk; variable
75 ret = clk_enable(mclk); in at91sam9g20ek_set_bias_level()
83 clk_disable(mclk); in at91sam9g20ek_set_bias_level()
179 mclk = clk_get(NULL, "pck0"); in at91sam9g20ek_audio_probe()
180 if (IS_ERR(mclk)) { in at91sam9g20ek_audio_probe()
182 ret = PTR_ERR(mclk); in at91sam9g20ek_audio_probe()
192 ret = clk_set_parent(mclk, pllb); in at91sam9g20ek_audio_probe()
199 clk_set_rate(mclk, MCLK_RATE); in at91sam9g20ek_audio_probe()
244 clk_put(mclk); in at91sam9g20ek_audio_probe()
245 mclk = NULL; in at91sam9g20ek_audio_probe()
[all …]
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| /Linux-v4.19/drivers/gpu/drm/radeon/ |
| D | btc_dpm.c | 1243 u32 *sclk, u32 *mclk) in btc_skip_blacklist_clocks() argument
1247 if ((sclk == NULL) || (mclk == NULL)) in btc_skip_blacklist_clocks()
1254 (btc_blacklist_clocks[i].mclk == *mclk)) in btc_skip_blacklist_clocks()
1263 btc_skip_blacklist_clocks(rdev, max_sclk, max_mclk, sclk, mclk); in btc_skip_blacklist_clocks()
1273 if ((pl->mclk == 0) || (pl->sclk == 0)) in btc_adjust_clock_combinations()
1276 if (pl->mclk == pl->sclk) in btc_adjust_clock_combinations()
1279 if (pl->mclk > pl->sclk) { in btc_adjust_clock_combinations()
1280 if (((pl->mclk + (pl->sclk - 1)) / pl->sclk) > rdev->pm.dpm.dyn_state.mclk_sclk_ratio) in btc_adjust_clock_combinations()
1283 (pl->mclk + in btc_adjust_clock_combinations()
1287 if ((pl->sclk - pl->mclk) > rdev->pm.dpm.dyn_state.sclk_mclk_delta) in btc_adjust_clock_combinations()
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| D | rv730_dpm.c | 121 LPRV7XX_SMC_MCLK_VALUE mclk) in rv730_populate_mclk_value() argument
186 mclk->mclk730.vMCLK_PWRMGT_CNTL = cpu_to_be32(mclk_pwrmgt_cntl); in rv730_populate_mclk_value()
187 mclk->mclk730.vDLL_CNTL = cpu_to_be32(dll_cntl); in rv730_populate_mclk_value()
188 mclk->mclk730.mclk_value = cpu_to_be32(memory_clock); in rv730_populate_mclk_value()
189 mclk->mclk730.vMPLL_FUNC_CNTL = cpu_to_be32(mpll_func_cntl); in rv730_populate_mclk_value()
190 mclk->mclk730.vMPLL_FUNC_CNTL2 = cpu_to_be32(mpll_func_cntl_2); in rv730_populate_mclk_value()
191 mclk->mclk730.vMPLL_FUNC_CNTL3 = cpu_to_be32(mpll_func_cntl_3); in rv730_populate_mclk_value()
192 mclk->mclk730.vMPLL_SS = cpu_to_be32(mpll_ss); in rv730_populate_mclk_value()
193 mclk->mclk730.vMPLL_SS2 = cpu_to_be32(mpll_ss2); in rv730_populate_mclk_value()
297 table->ACPIState.levels[0].mclk.mclk730.vMPLL_FUNC_CNTL = cpu_to_be32(mpll_func_cntl); in rv730_populate_smc_acpi_state()
[all …]
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| D | rv740_dpm.c | 189 RV7XX_SMC_MCLK_VALUE *mclk) in rv740_populate_mclk_value() argument
272 mclk->mclk770.mclk_value = cpu_to_be32(memory_clock); in rv740_populate_mclk_value()
273 mclk->mclk770.vMPLL_AD_FUNC_CNTL = cpu_to_be32(mpll_ad_func_cntl); in rv740_populate_mclk_value()
274 mclk->mclk770.vMPLL_AD_FUNC_CNTL_2 = cpu_to_be32(mpll_ad_func_cntl_2); in rv740_populate_mclk_value()
275 mclk->mclk770.vMPLL_DQ_FUNC_CNTL = cpu_to_be32(mpll_dq_func_cntl); in rv740_populate_mclk_value()
276 mclk->mclk770.vMPLL_DQ_FUNC_CNTL_2 = cpu_to_be32(mpll_dq_func_cntl_2); in rv740_populate_mclk_value()
277 mclk->mclk770.vMCLK_PWRMGT_CNTL = cpu_to_be32(mclk_pwrmgt_cntl); in rv740_populate_mclk_value()
278 mclk->mclk770.vDLL_CNTL = cpu_to_be32(dll_cntl); in rv740_populate_mclk_value()
279 mclk->mclk770.vMPLL_SS = cpu_to_be32(mpll_ss1); in rv740_populate_mclk_value()
280 mclk->mclk770.vMPLL_SS2 = cpu_to_be32(mpll_ss2); in rv740_populate_mclk_value()
[all …]
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| D | rv770_dpm.c | 388 RV7XX_SMC_MCLK_VALUE *mclk) in rv770_populate_mclk_value() argument
473 mclk->mclk770.mclk_value = cpu_to_be32(memory_clock); in rv770_populate_mclk_value()
474 mclk->mclk770.vMPLL_AD_FUNC_CNTL = cpu_to_be32(mpll_ad_func_cntl); in rv770_populate_mclk_value()
475 mclk->mclk770.vMPLL_AD_FUNC_CNTL_2 = cpu_to_be32(mpll_ad_func_cntl_2); in rv770_populate_mclk_value()
476 mclk->mclk770.vMPLL_DQ_FUNC_CNTL = cpu_to_be32(mpll_dq_func_cntl); in rv770_populate_mclk_value()
477 mclk->mclk770.vMPLL_DQ_FUNC_CNTL_2 = cpu_to_be32(mpll_dq_func_cntl_2); in rv770_populate_mclk_value()
478 mclk->mclk770.vMCLK_PWRMGT_CNTL = cpu_to_be32(mclk_pwrmgt_cntl); in rv770_populate_mclk_value()
479 mclk->mclk770.vDLL_CNTL = cpu_to_be32(dll_cntl); in rv770_populate_mclk_value()
592 int rv770_populate_mvdd_value(struct radeon_device *rdev, u32 mclk, in rv770_populate_mvdd_value() argument
603 if (mclk <= pi->mvdd_split_frequency) { in rv770_populate_mvdd_value()
[all …]
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| D | cypress_dpm.c | 423 u8 cypress_get_strobe_mode_settings(struct radeon_device *rdev, u32 mclk) in cypress_get_strobe_mode_settings() argument
430 if (mclk <= pi->mclk_strobe_mode_threshold) in cypress_get_strobe_mode_settings()
432 result = cypress_get_mclk_frequency_ratio(rdev, mclk, strobe_mode); in cypress_get_strobe_mode_settings()
475 RV7XX_SMC_MCLK_VALUE *mclk, in cypress_populate_mclk_value() argument
597 mclk->mclk770.mclk_value = cpu_to_be32(memory_clock); in cypress_populate_mclk_value()
598 mclk->mclk770.vMPLL_AD_FUNC_CNTL = cpu_to_be32(mpll_ad_func_cntl); in cypress_populate_mclk_value()
599 mclk->mclk770.vMPLL_AD_FUNC_CNTL_2 = cpu_to_be32(mpll_ad_func_cntl_2); in cypress_populate_mclk_value()
600 mclk->mclk770.vMPLL_DQ_FUNC_CNTL = cpu_to_be32(mpll_dq_func_cntl); in cypress_populate_mclk_value()
601 mclk->mclk770.vMPLL_DQ_FUNC_CNTL_2 = cpu_to_be32(mpll_dq_func_cntl_2); in cypress_populate_mclk_value()
602 mclk->mclk770.vMCLK_PWRMGT_CNTL = cpu_to_be32(mclk_pwrmgt_cntl); in cypress_populate_mclk_value()
[all …]
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| /Linux-v4.19/sound/soc/davinci/ |
| D | davinci-evm.c | 28 struct clk *mclk; member
39 if (drvdata->mclk) in evm_startup()
40 return clk_prepare_enable(drvdata->mclk); in evm_startup()
52 if (drvdata->mclk) in evm_shutdown()
53 clk_disable_unprepare(drvdata->mclk); in evm_shutdown()
364 struct clk *mclk; in davinci_evm_probe() local
392 mclk = devm_clk_get(&pdev->dev, "mclk"); in davinci_evm_probe()
393 if (PTR_ERR(mclk) == -EPROBE_DEFER) { in davinci_evm_probe()
395 } else if (IS_ERR(mclk)) { in davinci_evm_probe()
397 mclk = NULL; in davinci_evm_probe()
[all …]
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| /Linux-v4.19/sound/soc/mxs/ |
| D | mxs-sgtl5000.c | 39 u32 mclk; in mxs_sgtl5000_hw_params() local
45 mclk = 256 * rate; in mxs_sgtl5000_hw_params()
48 mclk = 512 * rate; in mxs_sgtl5000_hw_params()
53 ret = snd_soc_dai_set_sysclk(codec_dai, SGTL5000_SYSCLK, mclk, 0); in mxs_sgtl5000_hw_params()
56 mclk / 1000000, mclk / 1000 % 1000); in mxs_sgtl5000_hw_params()
61 ret = snd_soc_dai_set_sysclk(cpu_dai, MXS_SAIF_MCLK, mclk, 0); in mxs_sgtl5000_hw_params()
64 mclk / 1000000, mclk / 1000 % 1000); in mxs_sgtl5000_hw_params()
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| /Linux-v4.19/sound/soc/rockchip/ |
| D | rk3399_gru_sound.c | 66 unsigned int mclk; in rockchip_sound_max98357a_hw_params() local
75 mclk = params_rate(params) * SOUND_FS; in rockchip_sound_max98357a_hw_params()
83 ret = snd_soc_dai_set_sysclk(rtd->cpu_dai, 0, mclk, 0); in rockchip_sound_max98357a_hw_params()
86 __func__, mclk, ret); in rockchip_sound_max98357a_hw_params()
99 unsigned int mclk; in rockchip_sound_rt5514_hw_params() local
102 mclk = params_rate(params) * SOUND_FS; in rockchip_sound_rt5514_hw_params()
104 ret = snd_soc_dai_set_sysclk(cpu_dai, 0, mclk, in rockchip_sound_rt5514_hw_params()
112 mclk, SND_SOC_CLOCK_IN); in rockchip_sound_rt5514_hw_params()
131 int mclk, ret; in rockchip_sound_da7219_hw_params() local
142 mclk = 12288000; in rockchip_sound_da7219_hw_params()
[all …]
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| D | rockchip_spdif.c | 39 struct clk *mclk; member
73 clk_disable_unprepare(spdif->mclk); in rk_spdif_runtime_suspend()
84 ret = clk_prepare_enable(spdif->mclk); in rk_spdif_runtime_resume()
101 clk_disable_unprepare(spdif->mclk); in rk_spdif_runtime_resume()
114 int srate, mclk; in rk_spdif_hw_params() local
118 mclk = srate * 128; in rk_spdif_hw_params()
135 ret = clk_set_rate(spdif->mclk, mclk); in rk_spdif_hw_params()
322 spdif->mclk = devm_clk_get(&pdev->dev, "mclk"); in rk_spdif_probe()
323 if (IS_ERR(spdif->mclk)) { in rk_spdif_probe()
325 ret = PTR_ERR(spdif->mclk); in rk_spdif_probe()
[all …]
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| D | rk3288_hdmi_analog.c | 84 int mclk; in rk_hw_params() local
94 mclk = 12288000; in rk_hw_params()
97 mclk = 24576000; in rk_hw_params()
103 mclk = 11289600; in rk_hw_params()
109 ret = snd_soc_dai_set_sysclk(cpu_dai, 0, mclk, in rk_hw_params()
117 ret = snd_soc_dai_set_sysclk(codec_dai, 0, mclk, in rk_hw_params()
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| /Linux-v4.19/sound/soc/intel/boards/ |
| D | cht_bsw_rt5672.c | 39 struct clk *mclk; member
70 if (ctx->mclk) { in platform_clock_control()
71 ret = clk_prepare_enable(ctx->mclk); in platform_clock_control()
103 if (ctx->mclk) in platform_clock_control()
104 clk_disable_unprepare(ctx->mclk); in platform_clock_control()
216 if (ctx->mclk) { in cht_codec_init()
227 ret = clk_prepare_enable(ctx->mclk); in cht_codec_init()
229 clk_disable_unprepare(ctx->mclk); in cht_codec_init()
231 ret = clk_set_rate(ctx->mclk, CHT_PLAT_CLK_3_HZ); in cht_codec_init()
424 drv->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3"); in snd_cht_mc_probe()
[all …]
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| D | bytcht_es8316.c | 37 struct clk *mclk; member
89 ret = clk_prepare_enable(priv->mclk); in byt_cht_es8316_init()
91 clk_disable_unprepare(priv->mclk); in byt_cht_es8316_init()
93 ret = clk_set_rate(priv->mclk, 19200000); in byt_cht_es8316_init()
97 ret = clk_prepare_enable(priv->mclk); in byt_cht_es8316_init()
272 priv->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3"); in snd_byt_cht_es8316_mc_probe()
273 if (IS_ERR(priv->mclk)) { in snd_byt_cht_es8316_mc_probe()
274 ret = PTR_ERR(priv->mclk); in snd_byt_cht_es8316_mc_probe()
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| D | cht_bsw_max98090_ti.c | 39 struct clk *mclk; member
60 ret = clk_prepare_enable(ctx->mclk); in platform_clock_control()
67 clk_disable_unprepare(ctx->mclk); in platform_clock_control()
232 ret = clk_prepare_enable(ctx->mclk); in cht_codec_init()
234 clk_disable_unprepare(ctx->mclk); in cht_codec_init()
236 ret = clk_set_rate(ctx->mclk, CHT_PLAT_CLK_3_HZ); in cht_codec_init()
414 drv->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3"); in snd_cht_mc_probe()
415 if (IS_ERR(drv->mclk)) { in snd_cht_mc_probe()
418 PTR_ERR(drv->mclk)); in snd_cht_mc_probe()
419 return PTR_ERR(drv->mclk); in snd_cht_mc_probe()
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| /Linux-v4.19/sound/soc/codecs/ |
| D | wm8731.c | 49 struct clk *mclk; member
252 u32 mclk; member
325 static inline int get_coeff(int mclk, int rate) in get_coeff() argument
330 if (coeff_div[i].rate == rate && coeff_div[i].mclk == mclk) in get_coeff()
394 if (wm8731->mclk && clk_set_rate(wm8731->mclk, freq)) in wm8731_set_dai_sysclk()
497 if (wm8731->mclk) { in wm8731_set_bias_level()
498 ret = clk_prepare_enable(wm8731->mclk); in wm8731_set_bias_level()
520 if (wm8731->mclk) in wm8731_set_bias_level()
521 clk_disable_unprepare(wm8731->mclk); in wm8731_set_bias_level()
675 wm8731->mclk = devm_clk_get(&spi->dev, "mclk"); in wm8731_spi_probe()
[all …]
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| /Linux-v4.19/sound/soc/cirrus/ |
| D | ep93xx-i2s.c | 79 struct clk *mclk; member
119 clk_enable(info->mclk); in ep93xx_i2s_enable()
166 clk_disable(info->mclk); in ep93xx_i2s_disable()
338 div = clk_get_rate(info->mclk) / params_rate(params); in ep93xx_i2s_hw_params()
348 err = clk_set_rate(info->sclk, clk_get_rate(info->mclk) / sdiv); in ep93xx_i2s_hw_params()
368 return clk_set_rate(info->mclk, freq); in ep93xx_i2s_set_sysclk()
461 info->mclk = clk_get(&pdev->dev, "mclk"); in ep93xx_i2s_probe()
462 if (IS_ERR(info->mclk)) { in ep93xx_i2s_probe()
463 err = PTR_ERR(info->mclk); in ep93xx_i2s_probe()
499 clk_put(info->mclk); in ep93xx_i2s_probe()
[all …]
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| /Linux-v4.19/sound/soc/intel/skylake/ |
| D | skl-i2s.h | 34 #define get_clk_src(mclk, mask) \ argument
35 ((mclk.mdivctrl & mask) >> SKL_SHIFT(mask))
85 struct skl_i2s_config_mclk mclk; member
93 struct skl_i2s_config_mclk_ext mclk; member
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| D | skl-ssp-clk.c | 96 ipc->mclk.hdr.type = DMA_CLK_CONTROLS; in skl_fill_clk_ipc()
98 ipc->mclk.hdr.size = sizeof(struct skl_dmactrl_mclk_cfg) - in skl_fill_clk_ipc()
132 ipc->mclk.mclk = 0; in skl_send_clk_dma_control()
134 ipc->mclk.mclk = 1; in skl_send_clk_dma_control()
136 ipc->mclk.keep_running = enable; in skl_send_clk_dma_control()
137 ipc->mclk.warm_up_over = enable; in skl_send_clk_dma_control()
138 ipc->mclk.clk_stop_over = !enable; in skl_send_clk_dma_control()
139 data = (u8 *)&ipc->mclk; in skl_send_clk_dma_control()
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| /Linux-v4.19/drivers/media/dvb-frontends/ |
| D | stv0900_sw.c | 52 max_carrier /= intp->mclk / 1000; in stv0900_check_signal_presence()
79 max_carrier /= intp->mclk / 1000; in stv0900_get_sw_loop_params()
85 freq_inc /= intp->mclk >> 10; in stv0900_get_sw_loop_params()
145 max_carrier /= intp->mclk / 1000; in stv0900_search_carr_sw_loop()
305 u32 mclk, in stv0900_get_symbol_rate() argument
320 intval1 = (mclk) >> 16; in stv0900_get_symbol_rate()
323 rem1 = (mclk) % 0x10000; in stv0900_get_symbol_rate()
333 u32 mclk, u32 srate, in stv0900_set_symbol_rate() argument
338 dprintk("%s: Mclk %d, SR %d, Dmd %d\n", __func__, mclk, in stv0900_set_symbol_rate()
343 symb /= (mclk >> 12); in stv0900_set_symbol_rate()
[all …]
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| D | stv6110.c | 38 u32 mclk; member
220 ((((priv->mclk / 1000000) - 16) & 0x1f) << 3); in stv6110_init()
249 freq = divider * (priv->mclk / 1000); in stv6110_get_frequency()
266 frequency, priv->mclk); in stv6110_set_frequency()
271 ((((priv->mclk / 1000000) - 16) & 0x1f) << 3); in stv6110_set_frequency()
300 p_calc = (priv->mclk / 100000); in stv6110_set_frequency()
305 p_calc_opt = (priv->mclk / 100000); in stv6110_set_frequency()
309 ref = priv->mclk / ((1 << (r_div_opt + 1)) * (1 << (p + 1))); in stv6110_set_frequency()
339 vco_freq = divider * ((priv->mclk / 1000) / ((1 << (r_div_opt + 1)))); in stv6110_set_frequency()
427 priv->mclk = config->mclk; in stv6110_attach()
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| /Linux-v4.19/sound/soc/tegra/ |
| D | tegra_sgtl5000.c | 53 int srate, mclk; in tegra_sgtl5000_hw_params() local
62 mclk = 11289600; in tegra_sgtl5000_hw_params()
65 mclk = 12288000; in tegra_sgtl5000_hw_params()
69 err = tegra_asoc_utils_set_rate(&machine->util_data, srate, mclk); in tegra_sgtl5000_hw_params()
75 err = snd_soc_dai_set_sysclk(codec_dai, SGTL5000_SYSCLK, mclk, in tegra_sgtl5000_hw_params()
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| D | tegra_wm8753.c | 60 int srate, mclk; in tegra_wm8753_hw_params() local
69 mclk = 11289600; in tegra_wm8753_hw_params()
72 mclk = 12288000; in tegra_wm8753_hw_params()
76 err = tegra_asoc_utils_set_rate(&machine->util_data, srate, mclk); in tegra_wm8753_hw_params()
82 err = snd_soc_dai_set_sysclk(codec_dai, WM8753_MCLK, mclk, in tegra_wm8753_hw_params()
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| D | tegra_max98090.c | 55 int srate, mclk; in tegra_max98090_asoc_hw_params() local
67 mclk = 12288000; in tegra_max98090_asoc_hw_params()
73 mclk = 11289600; in tegra_max98090_asoc_hw_params()
76 mclk = 12000000; in tegra_max98090_asoc_hw_params()
80 err = tegra_asoc_utils_set_rate(&machine->util_data, srate, mclk); in tegra_max98090_asoc_hw_params()
86 err = snd_soc_dai_set_sysclk(codec_dai, 0, mclk, in tegra_max98090_asoc_hw_params()
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| /Linux-v4.19/arch/powerpc/boot/dts/ |
| D | mpc5121.dtsi | 168 clock-names = "ipg", "ips", "sys", "ref", "mclk";
180 clock-names = "ipg", "ips", "sys", "ref", "mclk";
254 clock-names = "ipg", "ips", "sys", "ref", "mclk";
266 clock-names = "ipg", "ips", "sys", "ref", "mclk";
361 clock-names = "ipg", "mclk";
373 clock-names = "ipg", "mclk";
385 clock-names = "ipg", "mclk";
397 clock-names = "ipg", "mclk";
409 clock-names = "ipg", "mclk";
421 clock-names = "ipg", "mclk";
[all …]
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