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Searched refs:hpriv (Results 1 – 25 of 33) sorted by relevance

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/linux/drivers/ata/
H A Dlibahci_platform.c47 int ahci_platform_enable_phys(struct ahci_host_priv *hpriv) in ahci_platform_enable_phys() argument
51 for (i = 0; i < hpriv->nports; i++) { in ahci_platform_enable_phys()
52 if (ahci_ignore_port(hpriv, i)) in ahci_platform_enable_phys()
55 rc = phy_init(hpriv->phys[i]); in ahci_platform_enable_phys()
59 rc = phy_set_mode(hpriv->phys[i], PHY_MODE_SATA); in ahci_platform_enable_phys()
61 phy_exit(hpriv->phys[i]); in ahci_platform_enable_phys()
65 rc = phy_power_on(hpriv->phys[i]); in ahci_platform_enable_phys()
67 phy_exit(hpriv->phys[i]); in ahci_platform_enable_phys()
76 if (ahci_ignore_port(hpriv, i)) in ahci_platform_enable_phys()
79 phy_power_off(hpriv->phys[i]); in ahci_platform_enable_phys()
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H A Dahci_brcm.c118 static void brcm_sata_alpm_init(struct ahci_host_priv *hpriv) in brcm_sata_alpm_init() argument
120 struct brcm_ahci_priv *priv = hpriv->plat_data; in brcm_sata_alpm_init()
125 host_caps = readl(hpriv->mmio + HOST_CAP); in brcm_sata_alpm_init()
127 hpriv->flags |= AHCI_HFLAG_YES_ALPM; in brcm_sata_alpm_init()
138 hpriv->mmio + SATA_PORT_PCTRL6(port_ctrl)); in brcm_sata_alpm_init()
217 static u32 brcm_ahci_get_portmask(struct ahci_host_priv *hpriv, in brcm_ahci_get_portmask() argument
222 impl = readl(hpriv->mmio + HOST_PORTS_IMPL); in brcm_ahci_get_portmask()
253 struct ahci_host_priv *hpriv = host->private_data; in brcm_ahci_read_id() local
254 struct brcm_ahci_priv *priv = hpriv->plat_data; in brcm_ahci_read_id()
255 void __iomem *mmio = hpriv->mmio; in brcm_ahci_read_id()
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H A Dsata_mv.c438 #define IS_GEN_I(hpriv) ((hpriv)->hp_flags & MV_HP_GEN_I) argument
439 #define IS_GEN_II(hpriv) ((hpriv)->hp_flags & MV_HP_GEN_II) argument
440 #define IS_GEN_IIE(hpriv) ((hpriv)->hp_flags & MV_HP_GEN_IIE) argument
441 #define IS_PCIE(hpriv) ((hpriv)->hp_flags & MV_HP_PCIE) argument
442 #define IS_SOC(hpriv) ((hpriv)->hp_flags & MV_HP_FLAG_SOC) argument
577 void (*phy_errata)(struct mv_host_priv *hpriv, void __iomem *mmio,
579 void (*enable_leds)(struct mv_host_priv *hpriv, void __iomem *mmio);
580 void (*read_preamp)(struct mv_host_priv *hpriv, int idx,
584 void (*reset_flash)(struct mv_host_priv *hpriv, void __iomem *mmio);
604 static void mv5_phy_errata(struct mv_host_priv *hpriv, void __iomem *mmio,
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H A Dahci_ceva.c122 static void ahci_ceva_setup(struct ahci_host_priv *hpriv) in ahci_ceva_setup() argument
124 void __iomem *mmio = hpriv->mmio; in ahci_ceva_setup()
125 struct ceva_ahci_priv *cevapriv = hpriv->plat_data; in ahci_ceva_setup()
191 static int ceva_ahci_platform_enable_resources(struct ahci_host_priv *hpriv) in ceva_ahci_platform_enable_resources() argument
195 rc = ahci_platform_enable_regulators(hpriv); in ceva_ahci_platform_enable_resources()
199 rc = ahci_platform_enable_clks(hpriv); in ceva_ahci_platform_enable_resources()
204 rc = ahci_platform_assert_rsts(hpriv); in ceva_ahci_platform_enable_resources()
208 for (i = 0; i < hpriv->nports; i++) { in ceva_ahci_platform_enable_resources()
209 if (ahci_ignore_port(hpriv, i)) in ceva_ahci_platform_enable_resources()
212 rc = phy_init(hpriv->phys[i]); in ceva_ahci_platform_enable_resources()
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H A Dahci_st.c53 static int st_ahci_deassert_resets(struct ahci_host_priv *hpriv, in st_ahci_deassert_resets() argument
56 struct st_ahci_drv_data *drv_data = hpriv->plat_data; in st_ahci_deassert_resets()
88 struct ahci_host_priv *hpriv = host->private_data; in st_ahci_host_stop() local
89 struct st_ahci_drv_data *drv_data = hpriv->plat_data; in st_ahci_host_stop()
99 ahci_platform_disable_resources(hpriv); in st_ahci_host_stop()
102 static int st_ahci_probe_resets(struct ahci_host_priv *hpriv, in st_ahci_probe_resets() argument
105 struct st_ahci_drv_data *drv_data = hpriv->plat_data; in st_ahci_probe_resets()
125 return st_ahci_deassert_resets(hpriv, dev); in st_ahci_probe_resets()
147 struct ahci_host_priv *hpriv; in st_ahci_probe() local
154 hpriv = ahci_platform_get_resources(pdev, 0); in st_ahci_probe()
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H A Dlibahci.c266 struct ahci_host_priv *hpriv = ap->host->private_data; in ahci_show_host_caps() local
268 return sprintf(buf, "%x\n", hpriv->cap); in ahci_show_host_caps()
276 struct ahci_host_priv *hpriv = ap->host->private_data; in ahci_show_host_cap2() local
278 return sprintf(buf, "%x\n", hpriv->cap2); in ahci_show_host_cap2()
286 struct ahci_host_priv *hpriv = ap->host->private_data; in ahci_show_host_version() local
288 return sprintf(buf, "%x\n", hpriv->version); in ahci_show_host_version()
311 struct ahci_host_priv *hpriv = ap->host->private_data; in ahci_read_em_buffer() local
312 void __iomem *mmio = hpriv->mmio; in ahci_read_em_buffer()
313 void __iomem *em_mmio = mmio + hpriv->em_loc; in ahci_read_em_buffer()
324 !(hpriv->em_msg_type & EM_MSG_TYPE_SGPIO)) { in ahci_read_em_buffer()
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H A Dahci_da850.c163 struct ahci_host_priv *hpriv; in ahci_da850_probe() local
169 hpriv = ahci_platform_get_resources(pdev, 0); in ahci_da850_probe()
170 if (IS_ERR(hpriv)) in ahci_da850_probe()
171 return PTR_ERR(hpriv); in ahci_da850_probe()
181 if (hpriv->n_clks < 2) { in ahci_da850_probe()
182 hpriv->clks = devm_kcalloc(dev, 2, sizeof(*hpriv->clks), GFP_KERNEL); in ahci_da850_probe()
183 if (!hpriv->clks) in ahci_da850_probe()
186 hpriv->clks[0].id = "fck"; in ahci_da850_probe()
187 hpriv->clks[1].id = "refclk"; in ahci_da850_probe()
188 hpriv->n_clks = 2; in ahci_da850_probe()
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H A Dahci.c89 static void ahci_intel_pcs_quirk(struct pci_dev *pdev, struct ahci_host_priv *hpriv);
775 struct ahci_host_priv *hpriv) in ahci_pci_save_initial_config() argument
779 hpriv->saved_port_map = 1; in ahci_pci_save_initial_config()
787 if (hpriv->flags & AHCI_HFLAG_MV_PATA) { in ahci_pci_save_initial_config()
789 hpriv->mask_port_map = 0x3; in ahci_pci_save_initial_config()
791 hpriv->mask_port_map = 0xf; in ahci_pci_save_initial_config()
797 hpriv->mask_port_map = in ahci_pci_save_initial_config()
799 hpriv->mask_port_ext = in ahci_pci_save_initial_config()
802 ahci_save_initial_config(&pdev->dev, hpriv); in ahci_pci_save_initial_config()
808 struct ahci_host_priv *hpriv = host->private_data; in ahci_pci_reset_controller() local
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H A Dahci_dm816.c61 static int ahci_dm816_phy_init(struct ahci_host_priv *hpriv, struct device *dev) in ahci_dm816_phy_init() argument
72 if (hpriv->n_clks < 2) { in ahci_dm816_phy_init()
77 refclk_rate = clk_get_rate(hpriv->clks[1].clk); in ahci_dm816_phy_init()
93 writel(val, hpriv->mmio + AHCI_DM816_P0PHYCR_REG); in ahci_dm816_phy_init()
98 writel(val, hpriv->mmio + AHCI_DM816_P1PHYCR_REG); in ahci_dm816_phy_init()
144 struct ahci_host_priv *hpriv; in ahci_dm816_probe() local
147 hpriv = ahci_platform_get_resources(pdev, 0); in ahci_dm816_probe()
148 if (IS_ERR(hpriv)) in ahci_dm816_probe()
149 return PTR_ERR(hpriv); in ahci_dm816_probe()
151 rc = ahci_platform_enable_resources(hpriv); in ahci_dm816_probe()
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H A Dsata_highbank.c131 struct ahci_host_priv *hpriv = ap->host->private_data; in ecx_transmit_led_message() local
132 struct ecx_plat_data *pdata = hpriv->plat_data; in ecx_transmit_led_message()
146 if (!(hpriv->em_msg_type & EM_MSG_TYPE_LED)) in ecx_transmit_led_message()
178 struct ahci_host_priv *hpriv, in highbank_set_em_messages() argument
182 struct ecx_plat_data *pdata = hpriv->plat_data; in highbank_set_em_messages()
208 hpriv->em_loc = 0; in highbank_set_em_messages()
209 hpriv->em_buf_sz = 4; in highbank_set_em_messages()
210 hpriv->em_msg_type = EM_MSG_TYPE_LED; in highbank_set_em_messages()
392 struct ahci_host_priv *hpriv = ap->host->private_data; in ahci_highbank_hardreset() local
400 hpriv->stop_engine(ap); in ahci_highbank_hardreset()
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H A Dsata_uli.c89 struct uli_priv *hpriv = ap->host->private_data; in get_scr_cfg_addr() local
90 return hpriv->scr_cfg_addr[ap->port_no] + (4 * sc_reg); in get_scr_cfg_addr()
134 struct uli_priv *hpriv; in uli_init_one() local
154 hpriv = devm_kzalloc(&pdev->dev, sizeof(*hpriv), GFP_KERNEL); in uli_init_one()
155 if (!hpriv) in uli_init_one()
157 host->private_data = hpriv; in uli_init_one()
173 hpriv->scr_cfg_addr[0] = ULI5287_BASE; in uli_init_one()
174 hpriv->scr_cfg_addr[1] = ULI5287_BASE + ULI5287_OFFS; in uli_init_one()
182 hpriv->scr_cfg_addr[2] = ULI5287_BASE + ULI5287_OFFS*4; in uli_init_one()
197 hpriv->scr_cfg_addr[3] = ULI5287_BASE + ULI5287_OFFS*5; in uli_init_one()
[all …]
H A Dahci_qoriq.c96 struct ahci_host_priv *hpriv = ap->host->private_data; in ahci_qoriq_hardreset() local
97 struct ahci_qoriq_priv *qoriq_priv = hpriv->plat_data; in ahci_qoriq_hardreset()
104 hpriv->stop_engine(ap); in ahci_qoriq_hardreset()
141 hpriv->start_engine(ap); in ahci_qoriq_hardreset()
164 static int ahci_qoriq_phy_init(struct ahci_host_priv *hpriv) in ahci_qoriq_phy_init() argument
166 struct ahci_qoriq_priv *qpriv = hpriv->plat_data; in ahci_qoriq_phy_init()
167 void __iomem *reg_base = hpriv->mmio; in ahci_qoriq_phy_init()
261 struct ahci_host_priv *hpriv; in ahci_qoriq_probe() local
267 hpriv = ahci_platform_get_resources(pdev, 0); in ahci_qoriq_probe()
268 if (IS_ERR(hpriv)) in ahci_qoriq_probe()
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H A Dpata_rdc.c42 struct rdc_host_priv *hpriv = ap->host->private_data; in rdc_pata_cable_detect() local
47 if ((hpriv->saved_iocfg & mask) == 0) in rdc_pata_cable_detect()
316 struct rdc_host_priv *hpriv; in rdc_init_one() local
329 hpriv = devm_kzalloc(dev, sizeof(*hpriv), GFP_KERNEL); in rdc_init_one()
330 if (!hpriv) in rdc_init_one()
336 pci_read_config_dword(pdev, 0x54, &hpriv->saved_iocfg); in rdc_init_one()
341 host->private_data = hpriv; in rdc_init_one()
354 struct rdc_host_priv *hpriv = host->private_data; in rdc_remove_one() local
356 pci_write_config_dword(pdev, 0x54, hpriv->saved_iocfg); in rdc_remove_one()
H A Dsata_inic162x.c266 struct inic_host_priv *hpriv = ap->host->private_data; in inic_port_base() local
268 return hpriv->mmio_base + ap->port_no * PORT_SIZE; in inic_port_base()
422 struct inic_host_priv *hpriv = host->private_data; in inic_interrupt() local
426 host_irq_stat = readw(hpriv->mmio_base + HOST_IRQ_STAT); in inic_interrupt()
796 struct inic_host_priv *hpriv = host->private_data; in inic_pci_device_resume() local
804 rc = init_controller(hpriv->mmio_base, hpriv->cached_hctl); in inic_pci_device_resume()
819 struct inic_host_priv *hpriv; in inic_init_one() local
830 hpriv = devm_kzalloc(&pdev->dev, sizeof(*hpriv), GFP_KERNEL); in inic_init_one()
831 if (!host || !hpriv) in inic_init_one()
834 host->private_data = hpriv; in inic_init_one()
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H A Dahci.h388 static inline bool ahci_ignore_port(struct ahci_host_priv *hpriv, in ahci_ignore_port() argument
391 if (portid >= hpriv->nports) in ahci_ignore_port()
394 if (!hpriv->mask_port_map) in ahci_ignore_port()
396 return !(hpriv->mask_port_map & (1 << portid)); in ahci_ignore_port()
427 struct ahci_host_priv *hpriv);
445 void ahci_set_em_messages(struct ahci_host_priv *hpriv,
453 static inline void __iomem *__ahci_port_base(struct ahci_host_priv *hpriv, in __ahci_port_base() argument
456 void __iomem *mmio = hpriv->mmio; in __ahci_port_base()
463 struct ahci_host_priv *hpriv = ap->host->private_data; in ahci_port_base() local
465 return __ahci_port_base(hpriv, ap->port_no); in ahci_port_base()
H A Data_piix.c509 struct piix_host_priv *hpriv = ap->host->private_data; in ich_pata_cable_detect() local
525 if ((hpriv->saved_iocfg & mask) == 0) in ich_pata_cable_detect()
780 struct piix_host_priv *hpriv = ap->host->private_data; in piix_sidpr_sel() local
783 hpriv->sidpr + PIIX_SIDPR_IDX); in piix_sidpr_sel()
789 struct piix_host_priv *hpriv = link->ap->host->private_data; in piix_sidpr_scr_read() local
795 *val = ioread32(hpriv->sidpr + PIIX_SIDPR_DATA); in piix_sidpr_scr_read()
802 struct piix_host_priv *hpriv = link->ap->host->private_data; in piix_sidpr_scr_write() local
808 iowrite32(val, hpriv->sidpr + PIIX_SIDPR_DATA); in piix_sidpr_scr_write()
1440 struct piix_host_priv *hpriv = host->private_data; in piix_init_sidpr() local
1447 if (hpriv->map[i] == IDE) in piix_init_sidpr()
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H A Dsata_via.c577 struct svia_priv *hpriv = ap->host->private_data; in vt6421_error_handler() local
582 if (!hpriv->wd_workaround) { in vt6421_error_handler()
587 hpriv->wd_workaround = true; in vt6421_error_handler()
596 struct svia_priv *hpriv) in svia_configure() argument
673 hpriv->wd_workaround = true; in svia_configure()
684 struct svia_priv *hpriv; in svia_init_one() local
724 hpriv = devm_kzalloc(&pdev->dev, sizeof(*hpriv), GFP_KERNEL); in svia_init_one()
725 if (!hpriv) in svia_init_one()
727 host->private_data = hpriv; in svia_init_one()
729 svia_configure(pdev, board_id, hpriv); in svia_init_one()
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H A Dpata_hpt366.c390 const void *hpriv = NULL; in hpt36x_init_one() local
411 hpriv = &hpt366_40; in hpt36x_init_one()
414 hpriv = &hpt366_25; in hpt36x_init_one()
417 hpriv = &hpt366_33; in hpt36x_init_one()
421 return ata_pci_bmdma_init_one(dev, ppi, &hpt36x_sht, (void *)hpriv, 0); in hpt36x_init_one()
/linux/drivers/usb/renesas_usbhs/
H A Dmod_host.c109 #define usbhsh_for_each_udev(pos, hpriv, i) \ argument
110 __usbhsh_for_each_udev(1, pos, hpriv, i)
112 #define usbhsh_for_each_udev_with_dev0(pos, hpriv, i) \ argument
113 __usbhsh_for_each_udev(0, pos, hpriv, i)
155 static struct usbhsh_request *usbhsh_ureq_alloc(struct usbhsh_hpriv *hpriv, in usbhsh_ureq_alloc() argument
172 static void usbhsh_ureq_free(struct usbhsh_hpriv *hpriv, in usbhsh_ureq_free() argument
184 static int usbhsh_is_running(struct usbhsh_hpriv *hpriv) in usbhsh_is_running() argument
193 return (hpriv->mod.irq_attch == NULL); in usbhsh_is_running()
199 static void usbhsh_endpoint_sequence_save(struct usbhsh_hpriv *hpriv, in usbhsh_endpoint_sequence_save() argument
241 static struct usbhsh_device *usbhsh_device_get(struct usbhsh_hpriv *hpriv,
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/linux/drivers/accel/habanalabs/common/
H A Dhabanalabs_ioctl.c138 static int events_info(struct hl_fpriv *hpriv, struct hl_info_args *args) in events_info() argument
147 mutex_lock(&hpriv->notifier_event.lock); in events_info()
148 events_mask = hpriv->notifier_event.events_mask; in events_info()
149 hpriv->notifier_event.events_mask = 0; in events_info()
150 mutex_unlock(&hpriv->notifier_event.lock); in events_info()
155 static int dram_usage_info(struct hl_fpriv *hpriv, struct hl_info_args *args) in dram_usage_info() argument
157 struct hl_device *hdev = hpriv->hdev; in dram_usage_info()
171 if (hpriv->ctx) in dram_usage_info()
173 atomic64_read(&hpriv->ctx->dram_phys_mem); in dram_usage_info()
332 static int pci_counters_info(struct hl_fpriv *hpriv, struct hl_info_args *args) in pci_counters_info() argument
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H A Dhabanalabs_drv.c181 struct hl_fpriv *hpriv; in hl_device_open() local
184 hpriv = kzalloc_obj(*hpriv); in hl_device_open()
185 if (!hpriv) in hl_device_open()
188 hpriv->hdev = hdev; in hl_device_open()
189 mutex_init(&hpriv->notifier_event.lock); in hl_device_open()
190 mutex_init(&hpriv->restore_phase_mutex); in hl_device_open()
191 mutex_init(&hpriv->ctx_lock); in hl_device_open()
192 kref_init(&hpriv->refcount); in hl_device_open()
194 hl_ctx_mgr_init(&hpriv->ctx_mgr); in hl_device_open()
195 hl_mem_mgr_init(hpriv->hdev->dev, &hpriv->mem_mgr); in hl_device_open()
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H A Dcontext.c139 if (ctx->hpriv) { in hl_ctx_do_release()
140 struct hl_fpriv *hpriv = ctx->hpriv; in hl_ctx_do_release() local
142 mutex_lock(&hpriv->ctx_lock); in hl_ctx_do_release()
143 hpriv->ctx = NULL; in hl_ctx_do_release()
144 mutex_unlock(&hpriv->ctx_lock); in hl_ctx_do_release()
146 hl_hpriv_put(hpriv); in hl_ctx_do_release()
152 int hl_ctx_create(struct hl_device *hdev, struct hl_fpriv *hpriv) in hl_ctx_create() argument
154 struct hl_ctx_mgr *ctx_mgr = &hpriv->ctx_mgr; in hl_ctx_create()
179 hl_hpriv_get(hpriv); in hl_ctx_create()
180 ctx->hpriv = hpriv; in hl_ctx_create()
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H A Dcommand_submission.c316 static int cs_parser(struct hl_fpriv *hpriv, struct hl_cs_job *job) in cs_parser() argument
318 struct hl_device *hdev = hpriv->hdev; in cs_parser()
1347 static int hl_cs_sanity_checks(struct hl_fpriv *hpriv, union hl_cs_args *args) in hl_cs_sanity_checks() argument
1349 struct hl_device *hdev = hpriv->hdev; in hl_cs_sanity_checks()
1350 struct hl_ctx *ctx = hpriv->ctx; in hl_cs_sanity_checks()
1487 static int cs_ioctl_default(struct hl_fpriv *hpriv, void __user *chunks, in cs_ioctl_default() argument
1493 struct hl_device *hdev = hpriv->hdev; in cs_ioctl_default()
1496 struct hl_ctx *ctx = hpriv->ctx; in cs_ioctl_default()
1509 hpriv->ctx); in cs_ioctl_default()
1519 rc = allocate_cs(hdev, hpriv->ctx, CS_TYPE_DEFAULT, in cs_ioctl_default()
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H A Ddevice.c464 struct hl_fpriv *hpriv; in hpriv_release() local
467 hpriv = container_of(ref, struct hl_fpriv, refcount); in hpriv_release()
469 hdev = hpriv->hdev; in hpriv_release()
473 hl_debugfs_remove_file(hpriv); in hpriv_release()
475 mutex_destroy(&hpriv->ctx_lock); in hpriv_release()
476 mutex_destroy(&hpriv->restore_phase_mutex); in hpriv_release()
479 hl_mem_mgr_idr_destroy(&hpriv->mem_mgr); in hpriv_release()
508 list_del(&hpriv->dev_node); in hpriv_release()
511 put_pid(hpriv->taskpid); in hpriv_release()
536 if (hpriv->notifier_event.eventfd) in hpriv_release()
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/linux/include/linux/
H A Dahci_platform.h23 int ahci_platform_enable_phys(struct ahci_host_priv *hpriv);
24 void ahci_platform_disable_phys(struct ahci_host_priv *hpriv);
25 struct clk *ahci_platform_find_clk(struct ahci_host_priv *hpriv,
27 int ahci_platform_enable_clks(struct ahci_host_priv *hpriv);
28 void ahci_platform_disable_clks(struct ahci_host_priv *hpriv);
29 int ahci_platform_deassert_rsts(struct ahci_host_priv *hpriv);
30 int ahci_platform_assert_rsts(struct ahci_host_priv *hpriv);
31 int ahci_platform_enable_regulators(struct ahci_host_priv *hpriv);
32 void ahci_platform_disable_regulators(struct ahci_host_priv *hpriv);
33 int ahci_platform_enable_resources(struct ahci_host_priv *hpriv);
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