| /linux/drivers/nvme/target/ |
| H A D | loop.c | 37 struct nvme_ctrl ctrl; member
42 static inline struct nvme_loop_ctrl *to_loop_ctrl(struct nvme_ctrl *ctrl) in to_loop_ctrl() argument
44 return container_of(ctrl, struct nvme_loop_ctrl, ctrl); in to_loop_ctrl()
54 struct nvme_loop_ctrl *ctrl; member
65 static void nvme_loop_delete_ctrl(struct nvmet_ctrl *ctrl);
71 return queue - queue->ctrl->queues; in nvme_loop_queue_idx()
87 return queue->ctrl->admin_tag_set.tags[queue_idx]; in nvme_loop_tagset()
88 return queue->ctrl->tag_set.tags[queue_idx - 1]; in nvme_loop_tagset()
105 nvme_complete_async_event(&queue->ctrl->ctrl, cqe->status, in nvme_loop_queue_response()
112 dev_err(queue->ctrl->ctrl.device, in nvme_loop_queue_response()
[all …]
|
| H A D | auth.c | 73 int nvmet_setup_dhgroup(struct nvmet_ctrl *ctrl, u8 dhgroup_id) in nvmet_setup_dhgroup() argument
78 pr_debug("%s: ctrl %d selecting dhgroup %d\n", in nvmet_setup_dhgroup()
79 __func__, ctrl->cntlid, dhgroup_id); in nvmet_setup_dhgroup()
81 if (ctrl->dh_tfm) { in nvmet_setup_dhgroup()
82 if (ctrl->dh_gid == dhgroup_id) { in nvmet_setup_dhgroup()
83 pr_debug("%s: ctrl %d reuse existing DH group %d\n", in nvmet_setup_dhgroup()
84 __func__, ctrl->cntlid, dhgroup_id); in nvmet_setup_dhgroup()
87 crypto_free_kpp(ctrl->dh_tfm); in nvmet_setup_dhgroup()
88 ctrl->dh_tfm = NULL; in nvmet_setup_dhgroup()
89 ctrl->dh_gid = 0; in nvmet_setup_dhgroup()
[all …]
|
| H A D | core.c | 141 static void nvmet_async_events_failall(struct nvmet_ctrl *ctrl) in nvmet_async_events_failall() argument
145 mutex_lock(&ctrl->lock); in nvmet_async_events_failall()
146 while (ctrl->nr_async_event_cmds) { in nvmet_async_events_failall()
147 req = ctrl->async_event_cmds[--ctrl->nr_async_event_cmds]; in nvmet_async_events_failall()
148 mutex_unlock(&ctrl->lock); in nvmet_async_events_failall()
150 mutex_lock(&ctrl->lock); in nvmet_async_events_failall()
152 mutex_unlock(&ctrl->lock); in nvmet_async_events_failall()
155 static void nvmet_async_events_process(struct nvmet_ctrl *ctrl) in nvmet_async_events_process() argument
160 mutex_lock(&ctrl->lock); in nvmet_async_events_process()
161 while (ctrl->nr_async_event_cmds && !list_empty(&ctrl->async_events)) { in nvmet_async_events_process()
[all …]
|
| H A D | pci-epf.c | 85 struct nvmet_pci_epf_ctrl *ctrl; member
130 struct nvmet_pci_epf_ctrl *ctrl; member
210 struct nvmet_pci_epf_ctrl ctrl; member
227 static inline u32 nvmet_pci_epf_bar_read32(struct nvmet_pci_epf_ctrl *ctrl, in nvmet_pci_epf_bar_read32() argument
230 __le32 *bar_reg = ctrl->bar + off; in nvmet_pci_epf_bar_read32()
235 static inline void nvmet_pci_epf_bar_write32(struct nvmet_pci_epf_ctrl *ctrl, in nvmet_pci_epf_bar_write32() argument
238 __le32 *bar_reg = ctrl->bar + off; in nvmet_pci_epf_bar_write32()
243 static inline u64 nvmet_pci_epf_bar_read64(struct nvmet_pci_epf_ctrl *ctrl, in nvmet_pci_epf_bar_read64() argument
246 return (u64)nvmet_pci_epf_bar_read32(ctrl, off) | in nvmet_pci_epf_bar_read64()
247 ((u64)nvmet_pci_epf_bar_read32(ctrl, off + 4) << 32); in nvmet_pci_epf_bar_read64()
[all …]
|
| /linux/drivers/soundwire/ |
| H A D | qcom.c | 208 int (*reg_read)(struct qcom_swrm_ctrl *ctrl, int reg, u32 *val);
209 int (*reg_write)(struct qcom_swrm_ctrl *ctrl, int reg, int val);
280 static int qcom_swrm_ahb_reg_read(struct qcom_swrm_ctrl *ctrl, int reg, in qcom_swrm_ahb_reg_read() argument
283 struct regmap *wcd_regmap = ctrl->regmap; in qcom_swrm_ahb_reg_read()
300 static int qcom_swrm_ahb_reg_write(struct qcom_swrm_ctrl *ctrl, in qcom_swrm_ahb_reg_write() argument
303 struct regmap *wcd_regmap = ctrl->regmap; in qcom_swrm_ahb_reg_write()
320 static int qcom_swrm_cpu_reg_read(struct qcom_swrm_ctrl *ctrl, int reg, in qcom_swrm_cpu_reg_read() argument
323 *val = readl(ctrl->mmio + reg); in qcom_swrm_cpu_reg_read()
327 static int qcom_swrm_cpu_reg_write(struct qcom_swrm_ctrl *ctrl, int reg, in qcom_swrm_cpu_reg_write() argument
330 writel(val, ctrl->mmio + reg); in qcom_swrm_cpu_reg_write()
[all …]
|
| /linux/drivers/gpu/drm/nouveau/nvkm/engine/disp/ |
| H A D | r535.c | 41 #include <nvrm/535.113.01/common/sdk/nvidia/inc/ctrl/ctrl0073/ctrl0073dfp.h>
42 #include <nvrm/535.113.01/common/sdk/nvidia/inc/ctrl/ctrl0073/ctrl0073dp.h>
43 #include <nvrm/535.113.01/common/sdk/nvidia/inc/ctrl/ctrl0073/ctrl0073specific.h>
44 #include <nvrm/535.113.01/common/sdk/nvidia/inc/ctrl/ctrl0073/ctrl0073system.h>
45 #include <nvrm/535.113.01/common/sdk/nvidia/inc/ctrl/ctrl2080/ctrl2080internal.h>
84 NV2080_CTRL_INTERNAL_DISPLAY_CHANNEL_PUSHBUFFER_PARAMS *ctrl; in r535_chan_push() local
86 ctrl = nvkm_gsp_rm_ctrl_get(&gsp->internal.device.subdevice, in r535_chan_push()
88 sizeof(*ctrl)); in r535_chan_push()
89 if (IS_ERR(ctrl)) in r535_chan_push()
90 return PTR_ERR(ctrl); in r535_chan_push()
[all …]
|
| /linux/drivers/slimbus/ |
| H A D | qcom-ngd-ctrl.c | 135 struct qcom_slim_ngd_ctrl *ctrl; member
150 struct slim_controller ctrl; member
347 static int qcom_slim_qmi_send_select_inst_req(struct qcom_slim_ngd_ctrl *ctrl, in qcom_slim_qmi_send_select_inst_req() argument
354 rc = qmi_txn_init(ctrl->qmi.handle, &txn, in qcom_slim_qmi_send_select_inst_req()
357 dev_err(ctrl->dev, "QMI TXN init fail: %d\n", rc); in qcom_slim_qmi_send_select_inst_req()
361 rc = qmi_send_request(ctrl->qmi.handle, NULL, &txn, in qcom_slim_qmi_send_select_inst_req()
366 dev_err(ctrl->dev, "QMI send req fail %d\n", rc); in qcom_slim_qmi_send_select_inst_req()
373 dev_err(ctrl->dev, "QMI TXN wait fail: %d\n", rc); in qcom_slim_qmi_send_select_inst_req()
378 dev_err(ctrl->dev, "QMI request failed 0x%x\n", in qcom_slim_qmi_send_select_inst_req()
400 static int qcom_slim_qmi_send_power_request(struct qcom_slim_ngd_ctrl *ctrl, in qcom_slim_qmi_send_power_request() argument
[all …]
|
| H A D | qcom-ctrl.c | 103 struct slim_controller ctrl; member
120 static void qcom_slim_queue_tx(struct qcom_slim_ctrl *ctrl, void *buf, in qcom_slim_queue_tx() argument
125 __iowrite32_copy(ctrl->base + tx_reg, buf, count); in qcom_slim_queue_tx()
131 static void *slim_alloc_rxbuf(struct qcom_slim_ctrl *ctrl) in slim_alloc_rxbuf() argument
136 spin_lock_irqsave(&ctrl->rx.lock, flags); in slim_alloc_rxbuf()
137 if ((ctrl->rx.tail + 1) % ctrl->rx.n == ctrl->rx.head) { in slim_alloc_rxbuf()
138 spin_unlock_irqrestore(&ctrl->rx.lock, flags); in slim_alloc_rxbuf()
139 dev_err(ctrl->dev, "RX QUEUE full!"); in slim_alloc_rxbuf()
142 idx = ctrl->rx.tail; in slim_alloc_rxbuf()
143 ctrl->rx.tail = (ctrl->rx.tail + 1) % ctrl->rx.n; in slim_alloc_rxbuf()
[all …]
|
| /linux/drivers/nvme/host/ |
| H A D | rdma.c | 89 struct nvme_rdma_ctrl *ctrl; member
125 struct nvme_ctrl ctrl; member
130 static inline struct nvme_rdma_ctrl *to_rdma_ctrl(struct nvme_ctrl *ctrl) in to_rdma_ctrl() argument
132 return container_of(ctrl, struct nvme_rdma_ctrl, ctrl); in to_rdma_ctrl()
161 return queue - queue->ctrl->queues; in nvme_rdma_queue_idx()
167 queue->ctrl->io_queues[HCTX_TYPE_DEFAULT] + in nvme_rdma_poll_queue()
168 queue->ctrl->io_queues[HCTX_TYPE_READ]; in nvme_rdma_poll_queue()
297 struct nvme_rdma_ctrl *ctrl = to_rdma_ctrl(set->driver_data); in nvme_rdma_init_request() local
299 int queue_idx = (set == &ctrl->tag_set) ? hctx_idx + 1 : 0; in nvme_rdma_init_request()
300 struct nvme_rdma_queue *queue = &ctrl->queues[queue_idx]; in nvme_rdma_init_request()
[all …]
|
| H A D | core.c | 149 static void nvme_remove_invalid_namespaces(struct nvme_ctrl *ctrl,
151 static void nvme_update_keep_alive(struct nvme_ctrl *ctrl,
154 void nvme_queue_scan(struct nvme_ctrl *ctrl) in nvme_queue_scan() argument
159 if (nvme_ctrl_state(ctrl) == NVME_CTRL_LIVE && ctrl->tagset) in nvme_queue_scan()
160 queue_work(nvme_wq, &ctrl->scan_work); in nvme_queue_scan()
169 int nvme_try_sched_reset(struct nvme_ctrl *ctrl) in nvme_try_sched_reset() argument
171 if (nvme_ctrl_state(ctrl) != NVME_CTRL_RESETTING) in nvme_try_sched_reset()
173 if (!queue_work(nvme_reset_wq, &ctrl->reset_work)) in nvme_try_sched_reset()
181 struct nvme_ctrl *ctrl = container_of(to_delayed_work(work), in nvme_failfast_work() local
184 if (nvme_ctrl_state(ctrl) != NVME_CTRL_CONNECTING) in nvme_failfast_work()
[all …]
|
| H A D | fc.c | 35 struct nvme_fc_ctrl *ctrl; member
99 struct nvme_fc_ctrl *ctrl; member
179 struct nvme_ctrl ctrl; member
183 to_fc_ctrl(struct nvme_ctrl *ctrl) in to_fc_ctrl() argument
185 return container_of(ctrl, struct nvme_fc_ctrl, ctrl); in to_fc_ctrl()
550 nvme_fc_resume_controller(struct nvme_fc_ctrl *ctrl) in nvme_fc_resume_controller() argument
552 switch (nvme_ctrl_state(&ctrl->ctrl)) { in nvme_fc_resume_controller()
559 dev_info(ctrl->ctrl.device, in nvme_fc_resume_controller()
561 "Attempting reconnect\n", ctrl->cnum); in nvme_fc_resume_controller()
563 queue_delayed_work(nvme_wq, &ctrl->connect_work, 0); in nvme_fc_resume_controller()
[all …]
|
| H A D | tcp.c | 165 struct nvme_tcp_ctrl *ctrl; member
195 struct nvme_ctrl ctrl; member
210 static inline struct nvme_tcp_ctrl *to_tcp_ctrl(struct nvme_ctrl *ctrl) in to_tcp_ctrl() argument
212 return container_of(ctrl, struct nvme_tcp_ctrl, ctrl); in to_tcp_ctrl()
217 return queue - queue->ctrl->queues; in nvme_tcp_queue_id()
247 static inline bool nvme_tcp_tls_configured(struct nvme_ctrl *ctrl) in nvme_tcp_tls_configured() argument
252 return ctrl->opts->tls; in nvme_tcp_tls_configured()
260 return queue->ctrl->admin_tag_set.tags[queue_idx]; in nvme_tcp_tagset()
261 return queue->ctrl->tag_set.tags[queue_idx - 1]; in nvme_tcp_tagset()
295 return req == &req->queue->ctrl->async_req; in nvme_tcp_async_req()
[all …]
|
| H A D | auth.c | 23 struct nvme_ctrl *ctrl; member
51 static inline int ctrl_max_dhchaps(struct nvme_ctrl *ctrl) in ctrl_max_dhchaps() argument
53 return ctrl->opts->nr_io_queues + ctrl->opts->nr_write_queues + in ctrl_max_dhchaps()
54 ctrl->opts->nr_poll_queues + 1; in ctrl_max_dhchaps()
57 static int nvme_auth_submit(struct nvme_ctrl *ctrl, int qid, in nvme_auth_submit() argument
62 struct request_queue *q = ctrl->fabrics_q; in nvme_auth_submit()
67 q = ctrl->connect_q; in nvme_auth_submit()
85 dev_warn(ctrl->device, in nvme_auth_submit()
88 dev_err(ctrl->device, in nvme_auth_submit()
93 static int nvme_auth_receive_validate(struct nvme_ctrl *ctrl, int qid, in nvme_auth_receive_validate() argument
[all …]
|
| /linux/drivers/gpu/drm/msm/dp/ |
| H A D | dp_ctrl.c | 123 struct msm_dp_ctrl_private *ctrl; in msm_dp_ctrl_push_idle() local
125 ctrl = container_of(msm_dp_ctrl, struct msm_dp_ctrl_private, msm_dp_ctrl); in msm_dp_ctrl_push_idle()
127 reinit_completion(&ctrl->idle_comp); in msm_dp_ctrl_push_idle()
128 msm_dp_catalog_ctrl_state_ctrl(ctrl->catalog, DP_STATE_CTRL_PUSH_IDLE); in msm_dp_ctrl_push_idle()
130 if (!wait_for_completion_timeout(&ctrl->idle_comp, in msm_dp_ctrl_push_idle()
134 drm_dbg_dp(ctrl->drm_dev, "mainlink off\n"); in msm_dp_ctrl_push_idle()
137 static void msm_dp_ctrl_config_ctrl(struct msm_dp_ctrl_private *ctrl) in msm_dp_ctrl_config_ctrl() argument
140 const u8 *dpcd = ctrl->panel->dpcd; in msm_dp_ctrl_config_ctrl()
145 if (ctrl->panel->msm_dp_mode.out_fmt_is_yuv_420) in msm_dp_ctrl_config_ctrl()
152 tbd = msm_dp_link_get_test_bits_depth(ctrl->link, in msm_dp_ctrl_config_ctrl()
[all …]
|
| /linux/drivers/pci/hotplug/ |
| H A D | shpchp_hpc.c | 169 static void start_int_poll_timer(struct controller *ctrl, int sec);
171 static inline u8 shpc_readb(struct controller *ctrl, int reg) in shpc_readb() argument
173 return readb(ctrl->creg + reg); in shpc_readb()
176 static inline u16 shpc_readw(struct controller *ctrl, int reg) in shpc_readw() argument
178 return readw(ctrl->creg + reg); in shpc_readw()
181 static inline void shpc_writew(struct controller *ctrl, int reg, u16 val) in shpc_writew() argument
183 writew(val, ctrl->creg + reg); in shpc_writew()
186 static inline u32 shpc_readl(struct controller *ctrl, int reg) in shpc_readl() argument
188 return readl(ctrl->creg + reg); in shpc_readl()
191 static inline void shpc_writel(struct controller *ctrl, int reg, u32 val) in shpc_writel() argument
[all …]
|
| H A D | cpqphp_core.c | 116 * @ctrl: controller to use
120 static int init_SERR(struct controller *ctrl) in init_SERR() argument
125 if (!ctrl) in init_SERR()
128 tempdword = ctrl->first_slot; in init_SERR()
130 number_of_slots = readb(ctrl->hpc_reg + SLOT_MASK) & 0x0F; in init_SERR()
133 writeb(0, ctrl->hpc_reg + SLOT_SERR); in init_SERR()
266 static int ctrl_slot_cleanup(struct controller *ctrl) in ctrl_slot_cleanup() argument
270 old_slot = ctrl->slot; in ctrl_slot_cleanup()
271 ctrl->slot = NULL; in ctrl_slot_cleanup()
280 cpqhp_remove_debugfs_files(ctrl); in ctrl_slot_cleanup()
[all …]
|
| H A D | pciehp_core.c | 51 static int init_slot(struct controller *ctrl) in init_slot() argument
67 if (MRL_SENS(ctrl)) in init_slot()
69 if (ATTN_LED(ctrl)) { in init_slot()
72 } else if (ctrl->pcie->port->hotplug_user_indicators) { in init_slot()
78 ctrl->hotplug_slot.ops = ops; in init_slot()
79 snprintf(name, SLOT_NAME_SIZE, "%u", PSN(ctrl)); in init_slot()
81 retval = pci_hp_initialize(&ctrl->hotplug_slot, in init_slot()
82 ctrl->pcie->port->subordinate, 0, name); in init_slot()
84 ctrl_err(ctrl, "pci_hp_initialize failed: error %d\n", retval); in init_slot()
90 static void cleanup_slot(struct controller *ctrl) in cleanup_slot() argument
[all …]
|
| H A D | shpchp_ctrl.c | 45 u8 shpchp_handle_attention_button(u8 hp_slot, struct controller *ctrl) in shpchp_handle_attention_button() argument
51 ctrl_dbg(ctrl, "Attention button interrupt received\n"); in shpchp_handle_attention_button()
53 p_slot = shpchp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset); in shpchp_handle_attention_button()
59 ctrl_info(ctrl, "Button pressed on Slot(%s)\n", slot_name(p_slot)); in shpchp_handle_attention_button()
68 u8 shpchp_handle_switch_change(u8 hp_slot, struct controller *ctrl) in shpchp_handle_switch_change() argument
75 ctrl_dbg(ctrl, "Switch interrupt received\n"); in shpchp_handle_switch_change()
77 p_slot = shpchp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset); in shpchp_handle_switch_change()
80 ctrl_dbg(ctrl, "Card present %x Power status %x\n", in shpchp_handle_switch_change()
87 ctrl_info(ctrl, "Latch open on Slot(%s)\n", slot_name(p_slot)); in shpchp_handle_switch_change()
91 ctrl_err(ctrl, "Surprise Removal of card\n"); in shpchp_handle_switch_change()
[all …]
|
| /linux/drivers/media/v4l2-core/ |
| H A D | v4l2-ctrls-api.c | 41 struct v4l2_ctrl *ctrl, in ptr_to_user() argument
46 if (ctrl->is_ptr && !ctrl->is_string) in ptr_to_user()
50 switch (ctrl->type) { in ptr_to_user()
54 c->size = ctrl->elem_size; in ptr_to_user()
70 static int cur_to_user(struct v4l2_ext_control *c, struct v4l2_ctrl *ctrl) in cur_to_user() argument
72 return ptr_to_user(c, ctrl, ctrl->p_cur); in cur_to_user()
77 struct v4l2_ctrl *ctrl) in new_to_user() argument
79 return ptr_to_user(c, ctrl, ctrl->p_new); in new_to_user()
86 return ptr_to_user(c, ref->ctrl, ref->p_req); in req_to_user()
90 static int def_to_user(struct v4l2_ext_control *c, struct v4l2_ctrl *ctrl) in def_to_user() argument
[all …]
|
| H A D | v4l2-ctrls-core.c | 19 static void fill_event(struct v4l2_event *ev, struct v4l2_ctrl *ctrl, in fill_event() argument
24 ev->id = ctrl->id; in fill_event()
25 ev->u.ctrl.changes = changes; in fill_event()
26 ev->u.ctrl.type = ctrl->type; in fill_event()
27 ev->u.ctrl.flags = user_flags(ctrl); in fill_event()
28 if (ctrl->is_ptr) in fill_event()
29 ev->u.ctrl.value64 = 0; in fill_event()
31 ev->u.ctrl.value64 = *ctrl->p_cur.p_s64; in fill_event()
32 ev->u.ctrl.minimum = ctrl->minimum; in fill_event()
33 ev->u.ctrl.maximum = ctrl->maximum; in fill_event()
[all …]
|
| /linux/drivers/tty/serdev/ |
| H A D | core.c | 79 struct serdev_controller *ctrl = to_serdev_controller(dev); in serdev_ctrl_release() local
80 ida_free(&ctrl_ida, ctrl->nr); in serdev_ctrl_release()
81 kfree(ctrl); in serdev_ctrl_release()
106 struct serdev_controller *ctrl = serdev->ctrl; in serdev_device_add() local
113 if (ctrl->serdev) { in serdev_device_add()
117 ctrl->serdev = serdev; in serdev_device_add()
131 ctrl->serdev = NULL; in serdev_device_add()
142 struct serdev_controller *ctrl = serdev->ctrl; in serdev_device_remove() local
145 ctrl->serdev = NULL; in serdev_device_remove()
151 struct serdev_controller *ctrl = serdev->ctrl; in serdev_device_open() local
[all …]
|
| /linux/drivers/net/mdio/ |
| H A D | mdio-bitbang.c | 44 static void mdiobb_send_bit(struct mdiobb_ctrl *ctrl, int val) in mdiobb_send_bit() argument
46 const struct mdiobb_ops *ops = ctrl->ops; in mdiobb_send_bit()
48 ops->set_mdio_data(ctrl, val); in mdiobb_send_bit()
50 ops->set_mdc(ctrl, 1); in mdiobb_send_bit()
52 ops->set_mdc(ctrl, 0); in mdiobb_send_bit()
56 static int mdiobb_get_bit(struct mdiobb_ctrl *ctrl) in mdiobb_get_bit() argument
58 const struct mdiobb_ops *ops = ctrl->ops; in mdiobb_get_bit()
61 ops->set_mdc(ctrl, 1); in mdiobb_get_bit()
63 ops->set_mdc(ctrl, 0); in mdiobb_get_bit()
65 return ops->get_mdio_data(ctrl); in mdiobb_get_bit()
[all …]
|
| /linux/drivers/gpio/ |
| H A D | gpio-ath79.c | 44 static u32 ath79_gpio_read(struct ath79_gpio_ctrl *ctrl, unsigned reg) in ath79_gpio_read() argument
46 return readl(ctrl->base + reg); in ath79_gpio_read()
49 static void ath79_gpio_write(struct ath79_gpio_ctrl *ctrl, in ath79_gpio_write() argument
52 writel(val, ctrl->base + reg); in ath79_gpio_write()
56 struct ath79_gpio_ctrl *ctrl, unsigned reg, u32 mask, u32 bits) in ath79_gpio_update_bits() argument
60 old_val = ath79_gpio_read(ctrl, reg); in ath79_gpio_update_bits()
64 ath79_gpio_write(ctrl, reg, new_val); in ath79_gpio_update_bits()
71 struct ath79_gpio_ctrl *ctrl = irq_data_to_ath79_gpio(data); in ath79_gpio_irq_unmask() local
75 gpiochip_enable_irq(&ctrl->gc, irqd_to_hwirq(data)); in ath79_gpio_irq_unmask()
76 raw_spin_lock_irqsave(&ctrl->lock, flags); in ath79_gpio_irq_unmask()
[all …]
|
| /linux/drivers/clk/bcm/ |
| H A D | clk-iproc-pll.c | 68 const struct iproc_pll_ctrl *ctrl; member
76 const struct iproc_clk_ctrl *ctrl; member
150 const struct iproc_pll_ctrl *ctrl = pll->ctrl; in pll_wait_for_lock() local
153 u32 val = readl(pll->status_base + ctrl->status.offset); in pll_wait_for_lock()
155 if (val & (1 << ctrl->status.shift)) in pll_wait_for_lock()
166 const struct iproc_pll_ctrl *ctrl = pll->ctrl; in iproc_pll_write() local
170 if (unlikely(ctrl->flags & IPROC_CLK_NEEDS_READ_BACK && in iproc_pll_write()
177 const struct iproc_pll_ctrl *ctrl = pll->ctrl; in __pll_disable() local
180 if (ctrl->flags & IPROC_CLK_PLL_ASIU) { in __pll_disable()
181 val = readl(pll->asiu_base + ctrl->asiu.offset); in __pll_disable()
[all …]
|
| /linux/drivers/watchdog/ |
| H A D | realtek_otto_wdt.c | 76 struct otto_wdt_ctrl *ctrl = watchdog_get_drvdata(wdev); in otto_wdt_start() local
79 v = ioread32(ctrl->base + OTTO_WDT_REG_CTRL); in otto_wdt_start()
81 iowrite32(v, ctrl->base + OTTO_WDT_REG_CTRL); in otto_wdt_start()
88 struct otto_wdt_ctrl *ctrl = watchdog_get_drvdata(wdev); in otto_wdt_stop() local
91 v = ioread32(ctrl->base + OTTO_WDT_REG_CTRL); in otto_wdt_stop()
93 iowrite32(v, ctrl->base + OTTO_WDT_REG_CTRL); in otto_wdt_stop()
100 struct otto_wdt_ctrl *ctrl = watchdog_get_drvdata(wdev); in otto_wdt_ping() local
102 iowrite32(OTTO_WDT_CNTR_PING, ctrl->base + OTTO_WDT_REG_CNTR); in otto_wdt_ping()
107 static int otto_wdt_tick_ms(struct otto_wdt_ctrl *ctrl, int prescale) in otto_wdt_tick_ms() argument
109 return DIV_ROUND_CLOSEST(1 << (25 + prescale), ctrl->clk_rate_khz); in otto_wdt_tick_ms()
[all …]
|