/linux-6.1.9/drivers/reset/ |
D | core.c | 63 struct reset_control *rstc[]; member 195 rstc_to_array(struct reset_control *rstc) { in rstc_to_array() argument 196 return container_of(rstc, struct reset_control_array, base); in rstc_to_array() 204 ret = reset_control_reset(resets->rstc[i]); in reset_control_array_reset() 214 struct reset_control *rstc; in reset_control_array_rearm() local 218 rstc = resets->rstc[i]; in reset_control_array_rearm() 220 if (!rstc) in reset_control_array_rearm() 223 if (WARN_ON(IS_ERR(rstc))) in reset_control_array_rearm() 226 if (rstc->shared) { in reset_control_array_rearm() 227 if (WARN_ON(atomic_read(&rstc->deassert_count) != 0)) in reset_control_array_rearm() [all …]
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D | reset-meson-audio-arb.c | 15 struct reset_controller_dev rstc; member 64 container_of(rcdev, struct meson_audio_arb_data, rstc); in meson_audio_arb_update() 85 container_of(rcdev, struct meson_audio_arb_data, rstc); in meson_audio_arb_status() 167 arb->rstc.nr_resets = data->reset_num; in meson_audio_arb_probe() 168 arb->rstc.ops = &meson_audio_arb_rstc_ops; in meson_audio_arb_probe() 169 arb->rstc.of_node = dev->of_node; in meson_audio_arb_probe() 170 arb->rstc.owner = THIS_MODULE; in meson_audio_arb_probe() 185 ret = devm_reset_controller_register(dev, &arb->rstc); in meson_audio_arb_probe()
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D | reset-rzg2l-usbphy-ctrl.c | 33 struct reset_control *rstc; member 119 priv->rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL); in rzg2l_usbphy_ctrl_probe() 120 if (IS_ERR(priv->rstc)) in rzg2l_usbphy_ctrl_probe() 121 return dev_err_probe(dev, PTR_ERR(priv->rstc), in rzg2l_usbphy_ctrl_probe() 124 error = reset_control_deassert(priv->rstc); in rzg2l_usbphy_ctrl_probe() 145 reset_control_assert(priv->rstc); in rzg2l_usbphy_ctrl_probe() 165 reset_control_assert(priv->rstc); in rzg2l_usbphy_ctrl_remove()
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/linux-6.1.9/drivers/clk/hisilicon/ |
D | reset.c | 46 struct hisi_reset_controller *rstc = to_hisi_reset_controller(rcdev); in hisi_reset_assert() local 54 spin_lock_irqsave(&rstc->lock, flags); in hisi_reset_assert() 56 reg = readl(rstc->membase + offset); in hisi_reset_assert() 57 writel(reg | BIT(bit), rstc->membase + offset); in hisi_reset_assert() 59 spin_unlock_irqrestore(&rstc->lock, flags); in hisi_reset_assert() 67 struct hisi_reset_controller *rstc = to_hisi_reset_controller(rcdev); in hisi_reset_deassert() local 75 spin_lock_irqsave(&rstc->lock, flags); in hisi_reset_deassert() 77 reg = readl(rstc->membase + offset); in hisi_reset_deassert() 78 writel(reg & ~BIT(bit), rstc->membase + offset); in hisi_reset_deassert() 80 spin_unlock_irqrestore(&rstc->lock, flags); in hisi_reset_deassert() [all …]
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D | clk-hi3519.c | 31 struct hisi_reset_controller *rstc; member 151 crg->rstc = hisi_reset_init(pdev); in hi3519_clk_probe() 152 if (!crg->rstc) in hi3519_clk_probe() 157 hisi_reset_exit(crg->rstc); in hi3519_clk_probe() 169 hisi_reset_exit(crg->rstc); in hi3519_clk_remove()
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/linux-6.1.9/drivers/reset/tegra/ |
D | reset-bpmp.c | 11 static struct tegra_bpmp *to_tegra_bpmp(struct reset_controller_dev *rstc) in to_tegra_bpmp() argument 13 return container_of(rstc, struct tegra_bpmp, rstc); in to_tegra_bpmp() 16 static int tegra_bpmp_reset_common(struct reset_controller_dev *rstc, in tegra_bpmp_reset_common() argument 20 struct tegra_bpmp *bpmp = to_tegra_bpmp(rstc); in tegra_bpmp_reset_common() 43 static int tegra_bpmp_reset_module(struct reset_controller_dev *rstc, in tegra_bpmp_reset_module() argument 46 return tegra_bpmp_reset_common(rstc, CMD_RESET_MODULE, id); in tegra_bpmp_reset_module() 49 static int tegra_bpmp_reset_assert(struct reset_controller_dev *rstc, in tegra_bpmp_reset_assert() argument 52 return tegra_bpmp_reset_common(rstc, CMD_RESET_ASSERT, id); in tegra_bpmp_reset_assert() 55 static int tegra_bpmp_reset_deassert(struct reset_controller_dev *rstc, in tegra_bpmp_reset_deassert() argument 58 return tegra_bpmp_reset_common(rstc, CMD_RESET_DEASSERT, id); in tegra_bpmp_reset_deassert() [all …]
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/linux-6.1.9/drivers/clk/meson/ |
D | meson-aoclk.c | 25 struct meson_aoclk_reset_controller *rstc = in meson_aoclk_do_reset() local 28 return regmap_write(rstc->regmap, rstc->data->reset_reg, in meson_aoclk_do_reset() 29 BIT(rstc->data->reset[id])); in meson_aoclk_do_reset() 38 struct meson_aoclk_reset_controller *rstc; in meson_aoclkc_probe() local 49 rstc = devm_kzalloc(dev, sizeof(*rstc), GFP_KERNEL); in meson_aoclkc_probe() 50 if (!rstc) in meson_aoclkc_probe() 62 rstc->data = data; in meson_aoclkc_probe() 63 rstc->regmap = regmap; in meson_aoclkc_probe() 64 rstc->reset.ops = &meson_aoclk_reset_ops; in meson_aoclkc_probe() 65 rstc->reset.nr_resets = data->num_reset; in meson_aoclkc_probe() [all …]
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/linux-6.1.9/Documentation/devicetree/bindings/reset/ |
D | atmel,at91sam9260-reset.yaml | 21 - atmel,at91sam9260-rstc 22 - atmel,at91sam9g45-rstc 23 - atmel,sama5d3-rstc 24 - microchip,sam9x60-rstc 25 - microchip,sama7g5-rstc 27 - const: atmel,sama5d3-rstc 28 - const: atmel,at91sam9g45-rstc 53 - microchip,sama7g5-rstc 65 compatible = "atmel,at91sam9260-rstc";
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/linux-6.1.9/arch/arm/mach-meson/ |
D | platsmp.c | 158 struct reset_control *rstc; in meson8_smp_boot_secondary() local 161 rstc = meson_smp_get_core_reset(cpu); in meson8_smp_boot_secondary() 162 if (IS_ERR(rstc)) { in meson8_smp_boot_secondary() 164 return PTR_ERR(rstc); in meson8_smp_boot_secondary() 170 ret = reset_control_assert(rstc); in meson8_smp_boot_secondary() 195 ret = reset_control_deassert(rstc); in meson8_smp_boot_secondary() 206 reset_control_put(rstc); in meson8_smp_boot_secondary() 214 struct reset_control *rstc; in meson8b_smp_boot_secondary() local 218 rstc = meson_smp_get_core_reset(cpu); in meson8b_smp_boot_secondary() 219 if (IS_ERR(rstc)) { in meson8b_smp_boot_secondary() [all …]
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/linux-6.1.9/include/linux/ |
D | reset.h | 25 struct reset_control *rstc; member 30 int reset_control_reset(struct reset_control *rstc); 31 int reset_control_rearm(struct reset_control *rstc); 32 int reset_control_assert(struct reset_control *rstc); 33 int reset_control_deassert(struct reset_control *rstc); 34 int reset_control_status(struct reset_control *rstc); 35 int reset_control_acquire(struct reset_control *rstc); 36 void reset_control_release(struct reset_control *rstc); 50 void reset_control_put(struct reset_control *rstc); 74 static inline int reset_control_reset(struct reset_control *rstc) in reset_control_reset() argument [all …]
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/linux-6.1.9/drivers/soc/amlogic/ |
D | meson-gx-pwrc-vpu.c | 37 struct reset_control *rstc; member 174 ret = reset_control_assert(pd->rstc); in meson_gx_pwrc_vpu_power_on() 181 ret = reset_control_deassert(pd->rstc); in meson_gx_pwrc_vpu_power_on() 228 ret = reset_control_assert(pd->rstc); in meson_g12a_pwrc_vpu_power_on() 235 ret = reset_control_deassert(pd->rstc); in meson_g12a_pwrc_vpu_power_on() 277 struct reset_control *rstc; in meson_gx_pwrc_vpu_probe() local 310 rstc = devm_reset_control_array_get_exclusive(&pdev->dev); in meson_gx_pwrc_vpu_probe() 311 if (IS_ERR(rstc)) { in meson_gx_pwrc_vpu_probe() 312 if (PTR_ERR(rstc) != -EPROBE_DEFER) in meson_gx_pwrc_vpu_probe() 314 return PTR_ERR(rstc); in meson_gx_pwrc_vpu_probe() [all …]
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/linux-6.1.9/drivers/mmc/host/ |
D | sdhci-st.c | 21 struct reset_control *rstc; member 352 struct reset_control *rstc; in sdhci_st_probe() local 365 rstc = devm_reset_control_get_optional_exclusive(&pdev->dev, NULL); in sdhci_st_probe() 366 if (IS_ERR(rstc)) in sdhci_st_probe() 367 return PTR_ERR(rstc); in sdhci_st_probe() 368 reset_control_deassert(rstc); in sdhci_st_probe() 379 pdata->rstc = rstc; in sdhci_st_probe() 432 reset_control_assert(rstc); in sdhci_st_probe() 442 struct reset_control *rstc = pdata->rstc; in sdhci_st_remove() local 448 reset_control_assert(rstc); in sdhci_st_remove() [all …]
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/linux-6.1.9/arch/arm/boot/dts/ |
D | sunplus-sp7021.dtsi | 57 resets = <&rstc RST_OTPRX>; 85 resets = <&rstc RST_GPIO>; 172 rstc: reset@54 { label 183 resets = <&rstc RST_RTC>; 196 resets = <&rstc RST_SPI_COMBO_0>; 213 resets = <&rstc RST_SPI_COMBO_1>; 227 resets = <&rstc RST_SPI_COMBO_2>; 241 resets = <&rstc RST_SPI_COMBO_3>; 251 resets = <&rstc RST_UA0>; 261 resets = <&rstc RST_UA1>; [all …]
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/linux-6.1.9/arch/arm/mach-rockchip/ |
D | platsmp.c | 67 struct reset_control *rstc = rockchip_get_core_reset(pd); in pmu_set_power_domain() local 70 if (IS_ERR(rstc) && read_cpuid_part() != ARM_CPU_PART_CORTEX_A9) { in pmu_set_power_domain() 73 return PTR_ERR(rstc); in pmu_set_power_domain() 81 if (!IS_ERR(rstc) && !on) in pmu_set_power_domain() 82 reset_control_assert(rstc); in pmu_set_power_domain() 103 if (!IS_ERR(rstc)) { in pmu_set_power_domain() 105 reset_control_deassert(rstc); in pmu_set_power_domain() 106 reset_control_put(rstc); in pmu_set_power_domain()
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/linux-6.1.9/drivers/clocksource/ |
D | renesas-ostm.c | 164 struct reset_control *rstc; in ostm_init() local 172 rstc = of_reset_control_get_optional_exclusive(np, NULL); in ostm_init() 173 if (IS_ERR(rstc)) { in ostm_init() 174 ret = PTR_ERR(rstc); in ostm_init() 178 reset_control_deassert(rstc); in ostm_init() 218 reset_control_assert(rstc); in ostm_init() 219 reset_control_put(rstc); in ostm_init()
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D | dw_apb_timer_of.c | 22 struct reset_control *rstc; in timer_get_base_and_rate() local 34 rstc = of_reset_control_get(np, NULL); in timer_get_base_and_rate() 35 if (!IS_ERR(rstc)) { in timer_get_base_and_rate() 36 reset_control_assert(rstc); in timer_get_base_and_rate() 37 reset_control_deassert(rstc); in timer_get_base_and_rate()
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/linux-6.1.9/drivers/watchdog/ |
D | rzg2l_wdt.c | 51 struct reset_control *rstc; member 119 reset_control_reset(priv->rstc); in rzg2l_wdt_stop() 136 reset_control_reset(priv->rstc); in rzg2l_wdt_set_timeout() 207 reset_control_assert(priv->rstc); in rzg2l_wdt_reset_assert_pm_disable() 245 priv->rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL); in rzg2l_wdt_probe() 246 if (IS_ERR(priv->rstc)) in rzg2l_wdt_probe() 247 return dev_err_probe(&pdev->dev, PTR_ERR(priv->rstc), in rzg2l_wdt_probe() 250 ret = reset_control_deassert(priv->rstc); in rzg2l_wdt_probe()
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D | sunplus_wdt.c | 48 struct reset_control *rstc; member 172 priv->rstc = devm_reset_control_get_shared(dev, NULL); in sp_wdt_probe() 173 if (IS_ERR(priv->rstc)) in sp_wdt_probe() 174 return dev_err_probe(dev, PTR_ERR(priv->rstc), "Failed to get reset\n"); in sp_wdt_probe() 176 reset_control_deassert(priv->rstc); in sp_wdt_probe() 178 ret = devm_add_action_or_reset(dev, sp_reset_control_assert, priv->rstc); in sp_wdt_probe()
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/linux-6.1.9/drivers/phy/st/ |
D | phy-stih407-usb.c | 36 struct reset_control *rstc; member 44 reset_control_deassert(phy_dev->rstc); in stih407_usb2_pico_ctrl() 104 phy_dev->rstc = devm_reset_control_get_shared(dev, "global"); in stih407_usb2_picophy_probe() 105 if (IS_ERR(phy_dev->rstc)) { in stih407_usb2_picophy_probe() 107 return PTR_ERR(phy_dev->rstc); in stih407_usb2_picophy_probe()
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/linux-6.1.9/drivers/pwm/ |
D | pwm-hibvt.c | 39 struct reset_control *rstc; member 219 pwm_chip->rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL); in hibvt_pwm_probe() 220 if (IS_ERR(pwm_chip->rstc)) { in hibvt_pwm_probe() 222 return PTR_ERR(pwm_chip->rstc); in hibvt_pwm_probe() 225 reset_control_assert(pwm_chip->rstc); in hibvt_pwm_probe() 227 reset_control_deassert(pwm_chip->rstc); in hibvt_pwm_probe() 253 reset_control_assert(pwm_chip->rstc); in hibvt_pwm_remove() 255 reset_control_deassert(pwm_chip->rstc); in hibvt_pwm_remove()
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/linux-6.1.9/drivers/thermal/ |
D | rzg2l_thermal.c | 61 struct reset_control *rstc; member 150 reset_control_assert(priv->rstc); in rzg2l_thermal_reset_assert_pm_disable_put() 179 priv->rstc = devm_reset_control_get_exclusive(dev, NULL); in rzg2l_thermal_probe() 180 if (IS_ERR(priv->rstc)) in rzg2l_thermal_probe() 181 return dev_err_probe(dev, PTR_ERR(priv->rstc), in rzg2l_thermal_probe() 184 ret = reset_control_deassert(priv->rstc); in rzg2l_thermal_probe()
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/linux-6.1.9/drivers/i2c/busses/ |
D | i2c-sun6i-p2wi.c | 90 struct reset_control *rstc; member 257 p2wi->rstc = devm_reset_control_get_exclusive(dev, NULL); in p2wi_probe() 258 if (IS_ERR(p2wi->rstc)) { in p2wi_probe() 259 ret = PTR_ERR(p2wi->rstc); in p2wi_probe() 264 ret = reset_control_deassert(p2wi->rstc); in p2wi_probe() 308 reset_control_assert(p2wi->rstc); in p2wi_probe() 320 reset_control_assert(p2wi->rstc); in p2wi_remove()
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/linux-6.1.9/drivers/phy/sunplus/ |
D | phy-sunplus-usb2.c | 71 struct reset_control *rstc; member 121 ret = reset_control_deassert(usbphy->rstc); in sp_uphy_init() 162 reset_control_assert(usbphy->rstc); in sp_uphy_init() 219 reset_control_assert(usbphy->rstc); in sp_uphy_exit() 269 usbphy->rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL); in sp_usb_phy_probe() 270 if (IS_ERR(usbphy->rstc)) in sp_usb_phy_probe() 271 return PTR_ERR(usbphy->rstc); in sp_usb_phy_probe()
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/linux-6.1.9/drivers/spi/ |
D | spi-dw-mmio.c | 33 struct reset_control *rstc; member 286 dwsmmio->rstc = devm_reset_control_get_optional_exclusive(&pdev->dev, "spi"); in dw_spi_mmio_probe() 287 if (IS_ERR(dwsmmio->rstc)) { in dw_spi_mmio_probe() 288 ret = PTR_ERR(dwsmmio->rstc); in dw_spi_mmio_probe() 291 reset_control_deassert(dwsmmio->rstc); in dw_spi_mmio_probe() 326 reset_control_assert(dwsmmio->rstc); in dw_spi_mmio_probe() 339 reset_control_assert(dwsmmio->rstc); in dw_spi_mmio_remove()
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/linux-6.1.9/drivers/rtc/ |
D | rtc-sunplus.c | 60 struct reset_control *rstc; member 260 sp_rtc->rstc = devm_reset_control_get_exclusive(&plat_dev->dev, NULL); in sp_rtc_probe() 261 if (IS_ERR(sp_rtc->rstc)) in sp_rtc_probe() 262 return dev_err_probe(&plat_dev->dev, PTR_ERR(sp_rtc->rstc), in sp_rtc_probe() 269 ret = reset_control_deassert(sp_rtc->rstc); in sp_rtc_probe() 300 reset_control_assert(sp_rtc->rstc); in sp_rtc_probe() 312 reset_control_assert(sp_rtc->rstc); in sp_rtc_remove()
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