Searched refs:sram_reg (Results 1 – 2 of 2) sorted by relevance
| /Linux-v6.1/drivers/devfreq/ |
| D | mtk-cci-devfreq.c | 28 struct regulator *sram_reg; member
47 if (!drv->sram_reg) { in mtk_ccifreq_set_voltage()
59 pre_vsram = regulator_get_voltage(drv->sram_reg); in mtk_ccifreq_set_voltage()
72 ret = regulator_set_voltage(drv->sram_reg, vsram, in mtk_ccifreq_set_voltage()
86 regulator_set_voltage(drv->sram_reg, pre_vsram, in mtk_ccifreq_set_voltage()
104 ret = regulator_set_voltage(drv->sram_reg, vsram, in mtk_ccifreq_set_voltage()
293 drv->sram_reg = devm_regulator_get_optional(dev, "sram"); in mtk_ccifreq_probe()
294 if (IS_ERR(drv->sram_reg)) { in mtk_ccifreq_probe()
295 ret = PTR_ERR(drv->sram_reg); in mtk_ccifreq_probe()
299 drv->sram_reg = NULL; in mtk_ccifreq_probe()
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| /Linux-v6.1/drivers/cpufreq/ |
| D | mediatek-cpufreq.c | 44 struct regulator *sram_reg; member
83 struct regulator *sram_reg = info->sram_reg; in mtk_cpufreq_voltage_tracking() local
94 pre_vsram = regulator_get_voltage(sram_reg); in mtk_cpufreq_voltage_tracking()
107 ret = regulator_set_voltage(sram_reg, vsram, in mtk_cpufreq_voltage_tracking()
122 regulator_set_voltage(sram_reg, pre_vsram, in mtk_cpufreq_voltage_tracking()
140 ret = regulator_set_voltage(sram_reg, vsram, in mtk_cpufreq_voltage_tracking()
441 info->sram_reg = regulator_get_optional(cpu_dev, "sram"); in mtk_cpu_dvfs_info_init()
442 if (IS_ERR(info->sram_reg)) { in mtk_cpu_dvfs_info_init()
443 ret = PTR_ERR(info->sram_reg); in mtk_cpu_dvfs_info_init()
447 info->sram_reg = NULL; in mtk_cpu_dvfs_info_init()
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