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Searched refs:rpdev (Results 1 – 25 of 30) sorted by relevance

12

/drivers/rpmsg/
A Drpmsg_core.c39 if (WARN_ON(!rpdev)) in rpmsg_create_channel()
41 if (!rpdev->ops || !rpdev->ops->create_channel) { in rpmsg_create_channel()
46 return rpdev->ops->create_channel(rpdev, chinfo); in rpmsg_create_channel()
61 if (WARN_ON(!rpdev)) in rpmsg_release_channel()
63 if (!rpdev->ops || !rpdev->ops->release_channel) { in rpmsg_release_channel()
68 return rpdev->ops->release_channel(rpdev, chinfo); in rpmsg_release_channel()
119 return rpdev->ops->create_ept(rpdev, cb, priv, chinfo); in rpmsg_create_ept()
511 err = rpdev->ops->announce_create(rpdev); in rpmsg_dev_probe()
536 rpdev->ops->announce_destroy(rpdev); in rpmsg_dev_remove()
543 if (rpdev->ept) in rpmsg_dev_remove()
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A Dvirtio_rpmsg_bus.c219 ept->rpdev = rpdev; in __rpmsg_create_ept()
322 if (rpdev->announce && rpdev->ept && in virtio_rpmsg_announce_create()
327 nsm.addr = cpu_to_rpmsg32(rpdev, rpdev->ept->addr); in virtio_rpmsg_announce_create()
346 if (rpdev->announce && rpdev->ept && in virtio_rpmsg_announce_destroy()
410 rpdev = &vch->rpdev; in __rpmsg_create_channel()
420 rpdev->announce = rpdev->src != RPMSG_ADDR_ANY; in __rpmsg_create_channel()
647 struct rpmsg_device *rpdev = ept->rpdev; in virtio_rpmsg_send() local
656 struct rpmsg_device *rpdev = ept->rpdev; in virtio_rpmsg_sendto() local
664 struct rpmsg_device *rpdev = ept->rpdev; in virtio_rpmsg_trysend() local
673 struct rpmsg_device *rpdev = ept->rpdev; in virtio_rpmsg_trysendto() local
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A Drpmsg_ns.c21 int rpmsg_ns_register_device(struct rpmsg_device *rpdev) in rpmsg_ns_register_device() argument
23 rpdev->src = RPMSG_NS_ADDR; in rpmsg_ns_register_device()
24 rpdev->dst = RPMSG_NS_ADDR; in rpmsg_ns_register_device()
26 return rpmsg_register_device_override(rpdev, "rpmsg_ns"); in rpmsg_ns_register_device()
37 struct device *dev = rpdev->dev.parent; in rpmsg_ns_cb()
55 chinfo.dst = rpmsg32_to_cpu(rpdev, msg->addr); in rpmsg_ns_cb()
58 rpmsg32_to_cpu(rpdev, msg->flags) & RPMSG_NS_DESTROY ? in rpmsg_ns_cb()
62 ret = rpmsg_release_channel(rpdev, &chinfo); in rpmsg_ns_cb()
66 newch = rpmsg_create_channel(rpdev, &chinfo); in rpmsg_ns_cb()
74 static int rpmsg_ns_probe(struct rpmsg_device *rpdev) in rpmsg_ns_probe() argument
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A Dmtk_rpmsg.c51 struct rpmsg_device rpdev; member
102 ept->rpdev = rpdev; in __mtk_create_ept()
200 struct rpmsg_device *rpdev; in mtk_rpmsg_register_device() local
210 rpdev = &mdev->rpdev; in mtk_rpmsg_register_device()
211 rpdev->ops = &mtk_rpmsg_device_ops; in mtk_rpmsg_register_device()
212 rpdev->src = info->src; in mtk_rpmsg_register_device()
213 rpdev->dst = info->dst; in mtk_rpmsg_register_device()
216 rpdev->dev.of_node = in mtk_rpmsg_register_device()
218 rpdev->dev.parent = &pdev->dev; in mtk_rpmsg_register_device()
221 return rpmsg_register_device(rpdev); in mtk_rpmsg_register_device()
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A Drpmsg_ctrl.c49 struct rpmsg_device *rpdev; member
81 struct rpmsg_device *rpdev; in rpmsg_ctrldev_ioctl() local
99 rpdev = rpmsg_create_channel(ctrldev->rpdev, &chinfo); in rpmsg_ctrldev_ioctl()
100 if (!rpdev) { in rpmsg_ctrldev_ioctl()
107 ret = rpmsg_release_channel(ctrldev->rpdev, &chinfo); in rpmsg_ctrldev_ioctl()
138 static int rpmsg_ctrldev_probe(struct rpmsg_device *rpdev) in rpmsg_ctrldev_probe() argument
148 ctrldev->rpdev = rpdev; in rpmsg_ctrldev_probe()
152 dev->parent = &rpdev->dev; in rpmsg_ctrldev_probe()
177 dev_set_drvdata(&rpdev->dev, ctrldev); in rpmsg_ctrldev_probe()
192 static void rpmsg_ctrldev_remove(struct rpmsg_device *rpdev) in rpmsg_ctrldev_remove() argument
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A Drpmsg_internal.h36 struct rpmsg_device *(*create_channel)(struct rpmsg_device *rpdev,
38 int (*release_channel)(struct rpmsg_device *rpdev,
40 struct rpmsg_endpoint *(*create_ept)(struct rpmsg_device *rpdev,
44 int (*announce_create)(struct rpmsg_device *rpdev);
45 int (*announce_destroy)(struct rpmsg_device *rpdev);
80 struct rpmsg_device *rpmsg_create_channel(struct rpmsg_device *rpdev,
82 int rpmsg_release_channel(struct rpmsg_device *rpdev,
91 static inline int rpmsg_ctrldev_register_device(struct rpmsg_device *rpdev) in rpmsg_ctrldev_register_device() argument
93 return rpmsg_register_device_override(rpdev, "rpmsg_ctrl"); in rpmsg_ctrldev_register_device()
A Drpmsg_char.c62 struct rpmsg_device *rpdev; member
82 eptdev->rpdev = NULL; in rpmsg_chrdev_eptdev_destroy()
139 struct rpmsg_device *rpdev = eptdev->rpdev; in rpmsg_eptdev_open() local
148 if (!eptdev->rpdev) { in rpmsg_eptdev_open()
418 eptdev->rpdev = rpdev; in rpmsg_chrdev_eptdev_alloc()
480 eptdev = rpmsg_chrdev_eptdev_alloc(rpdev, parent); in rpmsg_chrdev_eptdev_create()
492 struct device *dev = &rpdev->dev; in rpmsg_chrdev_probe()
495 chinfo.src = rpdev->src; in rpmsg_chrdev_probe()
496 chinfo.dst = rpdev->dst; in rpmsg_chrdev_probe()
498 eptdev = rpmsg_chrdev_eptdev_alloc(rpdev, dev); in rpmsg_chrdev_probe()
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A Dqcom_glink_ssr.c71 static int qcom_glink_ssr_callback(struct rpmsg_device *rpdev, in qcom_glink_ssr_callback() argument
75 struct glink_ssr *ssr = dev_get_drvdata(&rpdev->dev); in qcom_glink_ssr_callback()
127 static int qcom_glink_ssr_probe(struct rpmsg_device *rpdev) in qcom_glink_ssr_probe() argument
131 ssr = devm_kzalloc(&rpdev->dev, sizeof(*ssr), GFP_KERNEL); in qcom_glink_ssr_probe()
137 ssr->dev = &rpdev->dev; in qcom_glink_ssr_probe()
138 ssr->ept = rpdev->ept; in qcom_glink_ssr_probe()
141 dev_set_drvdata(&rpdev->dev, ssr); in qcom_glink_ssr_probe()
146 static void qcom_glink_ssr_remove(struct rpmsg_device *rpdev) in qcom_glink_ssr_remove() argument
148 struct glink_ssr *ssr = dev_get_drvdata(&rpdev->dev); in qcom_glink_ssr_remove()
A Dqcom_glink_native.c1352 ept->rpdev = rpdev; in qcom_glink_create_ept()
1614 kfree(rpdev); in qcom_glink_rpdev_release()
1659 rpdev = kzalloc(sizeof(*rpdev), GFP_KERNEL); in qcom_glink_rx_open()
1660 if (!rpdev) { in qcom_glink_rx_open()
1680 channel->rpdev = rpdev; in qcom_glink_rx_open()
1716 if (channel->rpdev) { in qcom_glink_rx_close()
1866 kfree(rpdev); in qcom_glink_device_release()
1874 rpdev = kzalloc(sizeof(*rpdev), GFP_KERNEL); in qcom_glink_create_chrdev()
1875 if (!rpdev) in qcom_glink_create_chrdev()
1880 kfree(rpdev); in qcom_glink_create_chrdev()
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A Dqcom_smd.c161 struct rpmsg_device rpdev; member
933 ept->rpdev = rpdev; in qcom_smd_create_ept()
1075 struct rpmsg_device *rpdev; in qcom_smd_create_device() local
1088 qsdev->rpdev.ops = &qcom_smd_device_ops; in qcom_smd_create_device()
1091 rpdev = &qsdev->rpdev; in qcom_smd_create_device()
1093 rpdev->src = RPMSG_ADDR_ANY; in qcom_smd_create_device()
1094 rpdev->dst = RPMSG_ADDR_ANY; in qcom_smd_create_device()
1097 rpdev->dev.parent = &edge->dev; in qcom_smd_create_device()
1100 return rpmsg_register_device(rpdev); in qcom_smd_create_device()
1112 qsdev->rpdev.ops = &qcom_smd_device_ops; in qcom_smd_create_chrdev()
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A Drpmsg_char.h19 int rpmsg_chrdev_eptdev_create(struct rpmsg_device *rpdev, struct device *parent,
33 static inline int rpmsg_chrdev_eptdev_create(struct rpmsg_device *rpdev, struct device *parent, in rpmsg_chrdev_eptdev_create() argument
/drivers/tty/
A Drpmsg_tty.c32 struct rpmsg_device *rpdev; /* rpmsg device */ member
80 struct rpmsg_device *rpdev; in rpmsg_tty_write() local
84 rpdev = cport->rpdev; in rpmsg_tty_write()
86 msg_max_size = rpmsg_get_mtu(rpdev->ept); in rpmsg_tty_write()
96 ret = rpmsg_trysend(rpdev->ept, (void *)buf, msg_size); in rpmsg_tty_write()
110 size = rpmsg_get_mtu(cport->rpdev->ept); in rpmsg_tty_write_room()
171 static int rpmsg_tty_probe(struct rpmsg_device *rpdev) in rpmsg_tty_probe() argument
174 struct device *dev = &rpdev->dev; in rpmsg_tty_probe()
193 cport->rpdev = rpdev; in rpmsg_tty_probe()
198 rpdev->src, rpdev->dst, cport->id); in rpmsg_tty_probe()
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/drivers/soc/qcom/
A Dpmic_pdcharger_ulog.c34 struct rpmsg_device *rpdev; member
50 return rpmsg_send(pg->rpdev->ept, data, len); in pmic_pdcharger_ulog_write_async()
75 dev_err(&pg->rpdev->dev, "Error requesting ulog, rc=%d\n", rc); in pmic_pdcharger_ulog_work()
87 dev_err(&pg->rpdev->dev, "Expected data length: %zu, received: %zu\n", in pmic_pdcharger_ulog_handle_message()
104 struct pmic_pdcharger_ulog *pg = dev_get_drvdata(&rpdev->dev); in pmic_pdcharger_ulog_rpmsg_callback()
116 dev_err(&pg->rpdev->dev, "Unknown opcode %u\n", opcode); in pmic_pdcharger_ulog_rpmsg_callback()
123 static int pmic_pdcharger_ulog_rpmsg_probe(struct rpmsg_device *rpdev) in pmic_pdcharger_ulog_rpmsg_probe() argument
126 struct device *dev = &rpdev->dev; in pmic_pdcharger_ulog_rpmsg_probe()
132 pg->rpdev = rpdev; in pmic_pdcharger_ulog_rpmsg_probe()
142 static void pmic_pdcharger_ulog_rpmsg_remove(struct rpmsg_device *rpdev) in pmic_pdcharger_ulog_rpmsg_remove() argument
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A Dsmd-rpm.c147 static int qcom_smd_rpm_callback(struct rpmsg_device *rpdev, in qcom_smd_rpm_callback() argument
156 struct qcom_smd_rpm *rpm = dev_get_drvdata(&rpdev->dev); in qcom_smd_rpm_callback()
195 static int qcom_smd_rpm_probe(struct rpmsg_device *rpdev) in qcom_smd_rpm_probe() argument
199 rpm = devm_kzalloc(&rpdev->dev, sizeof(*rpm), GFP_KERNEL); in qcom_smd_rpm_probe()
206 rpm->dev = &rpdev->dev; in qcom_smd_rpm_probe()
207 rpm->rpm_channel = rpdev->ept; in qcom_smd_rpm_probe()
208 dev_set_drvdata(&rpdev->dev, rpm); in qcom_smd_rpm_probe()
210 return of_platform_populate(rpdev->dev.of_node, NULL, NULL, &rpdev->dev); in qcom_smd_rpm_probe()
213 static void qcom_smd_rpm_remove(struct rpmsg_device *rpdev) in qcom_smd_rpm_remove() argument
215 of_platform_depopulate(&rpdev->dev); in qcom_smd_rpm_remove()
A Dwcnss_ctrl.c120 static int wcnss_ctrl_smd_callback(struct rpmsg_device *rpdev, in wcnss_ctrl_smd_callback() argument
126 struct wcnss_ctrl *wcnss = dev_get_drvdata(&rpdev->dev); in wcnss_ctrl_smd_callback()
287 return rpmsg_create_ept(_wcnss->channel->rpdev, cb, priv, chinfo); in qcom_wcnss_open_channel()
315 static int wcnss_ctrl_probe(struct rpmsg_device *rpdev) in wcnss_ctrl_probe() argument
319 wcnss = devm_kzalloc(&rpdev->dev, sizeof(*wcnss), GFP_KERNEL); in wcnss_ctrl_probe()
323 wcnss->dev = &rpdev->dev; in wcnss_ctrl_probe()
324 wcnss->channel = rpdev->ept; in wcnss_ctrl_probe()
330 dev_set_drvdata(&rpdev->dev, wcnss); in wcnss_ctrl_probe()
337 static void wcnss_ctrl_remove(struct rpmsg_device *rpdev) in wcnss_ctrl_remove() argument
339 struct wcnss_ctrl *wcnss = dev_get_drvdata(&rpdev->dev); in wcnss_ctrl_remove()
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A Dpmic_glink.c145 static int pmic_glink_rpmsg_callback(struct rpmsg_device *rpdev, void *data, in pmic_glink_rpmsg_callback() argument
150 struct pmic_glink *pg = dev_get_drvdata(&rpdev->dev); in pmic_glink_rpmsg_callback()
239 static int pmic_glink_rpmsg_probe(struct rpmsg_device *rpdev) in pmic_glink_rpmsg_probe() argument
246 return dev_err_probe(&rpdev->dev, -ENODEV, "no pmic_glink device to attach to\n"); in pmic_glink_rpmsg_probe()
248 dev_set_drvdata(&rpdev->dev, pg); in pmic_glink_rpmsg_probe()
251 pg->ept = rpdev->ept; in pmic_glink_rpmsg_probe()
257 static void pmic_glink_rpmsg_remove(struct rpmsg_device *rpdev) in pmic_glink_rpmsg_remove() argument
A Dapr.c161 static int apr_callback(struct rpmsg_device *rpdev, void *buf, in apr_callback() argument
164 struct packet_router *apr = dev_get_drvdata(&rpdev->dev); in apr_callback()
591 static int apr_probe(struct rpmsg_device *rpdev) in apr_probe() argument
593 struct device *dev = &rpdev->dev; in apr_probe()
618 apr->ch = rpdev->ept; in apr_probe()
654 static void apr_remove(struct rpmsg_device *rpdev) in apr_remove() argument
656 struct packet_router *apr = dev_get_drvdata(&rpdev->dev); in apr_remove()
659 device_for_each_child(&rpdev->dev, NULL, apr_remove_device); in apr_remove()
/drivers/net/wwan/
A Drpmsg_wwan_ctrl.c12 struct rpmsg_device *rpdev; member
17 static int rpmsg_wwan_ctrl_callback(struct rpmsg_device *rpdev, in rpmsg_wwan_ctrl_callback() argument
36 .src = rpwwan->rpdev->src, in rpmsg_wwan_ctrl_start()
40 strscpy(chinfo.name, rpwwan->rpdev->id.name, sizeof(chinfo.name)); in rpmsg_wwan_ctrl_start()
113 static int rpmsg_wwan_ctrl_probe(struct rpmsg_device *rpdev) in rpmsg_wwan_ctrl_probe() argument
119 parent = rpmsg_wwan_find_parent(&rpdev->dev); in rpmsg_wwan_ctrl_probe()
127 rpwwan->rpdev = rpdev; in rpmsg_wwan_ctrl_probe()
128 dev_set_drvdata(&rpdev->dev, rpwwan); in rpmsg_wwan_ctrl_probe()
131 port = wwan_create_port(parent, rpdev->id.driver_data, in rpmsg_wwan_ctrl_probe()
141 static void rpmsg_wwan_ctrl_remove(struct rpmsg_device *rpdev) in rpmsg_wwan_ctrl_remove() argument
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/drivers/platform/chrome/
A Dcros_ec_rpmsg.c46 struct rpmsg_device *rpdev; member
161 struct cros_ec_device *ec_dev = dev_get_drvdata(&rpdev->dev); in cros_ec_rpmsg_callback()
201 cros_ec_rpmsg_create_ept(struct rpmsg_device *rpdev) in cros_ec_rpmsg_create_ept() argument
205 strscpy(chinfo.name, rpdev->id.name, RPMSG_NAME_SIZE); in cros_ec_rpmsg_create_ept()
206 chinfo.src = rpdev->src; in cros_ec_rpmsg_create_ept()
212 static int cros_ec_rpmsg_probe(struct rpmsg_device *rpdev) in cros_ec_rpmsg_probe() argument
214 struct device *dev = &rpdev->dev; in cros_ec_rpmsg_probe()
231 ec_dev->phys_name = dev_name(&rpdev->dev); in cros_ec_rpmsg_probe()
237 ec_rpmsg->rpdev = rpdev; in cros_ec_rpmsg_probe()
242 ec_rpmsg->ept = cros_ec_rpmsg_create_ept(rpdev); in cros_ec_rpmsg_probe()
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/drivers/cdx/controller/
A Dcdx_rpmsg.c97 static int cdx_rpmsg_cb(struct rpmsg_device *rpdev, void *data, in cdx_rpmsg_cb() argument
100 struct cdx_controller *cdx_c = dev_get_drvdata(&rpdev->dev); in cdx_rpmsg_cb()
117 cdx_c = dev_get_drvdata(&cdx_mcdi->rpdev->dev); in cdx_rpmsg_post_probe_work()
121 static int cdx_rpmsg_probe(struct rpmsg_device *rpdev) in cdx_rpmsg_probe() argument
131 chinfo.dst = rpdev->dst; in cdx_rpmsg_probe()
137 dev_err_probe(&rpdev->dev, -ENXIO, in cdx_rpmsg_probe()
143 cdx_mcdi->rpdev = rpdev; in cdx_rpmsg_probe()
144 dev_set_drvdata(&rpdev->dev, cdx_c); in cdx_rpmsg_probe()
150 static void cdx_rpmsg_remove(struct rpmsg_device *rpdev) in cdx_rpmsg_remove() argument
152 struct cdx_controller *cdx_c = dev_get_drvdata(&rpdev->dev); in cdx_rpmsg_remove()
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/drivers/pci/pcie/
A Daer_inject.c323 struct pci_dev *dev, *rpdev; in aer_inject() local
335 rpdev = pcie_find_root_port(dev); in aer_inject()
337 if (!rpdev) in aer_inject()
338 rpdev = dev->rcec; in aer_inject()
339 if (!rpdev) { in aer_inject()
356 rp_pos_cap_err = rpdev->aer_cap; in aer_inject()
418 rperr = __find_aer_error_by_dev(rpdev); in aer_inject()
422 aer_error_init(rperr, pci_domain_nr(rpdev->bus), in aer_inject()
423 rpdev->bus->number, rpdev->devfn, in aer_inject()
460 ret = pci_bus_set_aer_ops(rpdev->bus); in aer_inject()
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/drivers/remoteproc/
A Dqcom_sysmon.c157 static int sysmon_callback(struct rpmsg_device *rpdev, void *data, int count, in sysmon_callback() argument
748 static int sysmon_probe(struct rpmsg_device *rpdev) in sysmon_probe() argument
753 rproc = rproc_get_by_child(&rpdev->dev); in sysmon_probe()
755 dev_err(&rpdev->dev, "sysmon device not child of rproc\n"); in sysmon_probe()
766 dev_err(&rpdev->dev, "no sysmon associated with parent rproc\n"); in sysmon_probe()
773 rpdev->ept->priv = sysmon; in sysmon_probe()
774 sysmon->ept = rpdev->ept; in sysmon_probe()
785 static void sysmon_remove(struct rpmsg_device *rpdev) in sysmon_remove() argument
787 struct qcom_sysmon *sysmon = rpdev->ept->priv; in sysmon_remove()
/drivers/media/platform/st/sti/delta/
A Ddelta-ipc.c492 static int delta_ipc_cb(struct rpmsg_device *rpdev, void *data, in delta_ipc_cb() argument
499 if (!rpdev) { in delta_ipc_cb()
505 dev_err(&rpdev->dev, in delta_ipc_cb()
511 dev_err(&rpdev->dev, in delta_ipc_cb()
519 dev_err(&rpdev->dev, in delta_ipc_cb()
527 dev_err(&rpdev->dev, in delta_ipc_cb()
/drivers/misc/
A Dfastrpc.c268 struct rpmsg_device *rpdev; member
456 struct device *rdev = &fl->cctx->rpdev->dev; in fastrpc_remote_heap_alloc()
1152 if (!fl->cctx->rpdev) in fastrpc_internal_invoke()
1590 dev_err(&cctx->rpdev->dev, "No session available\n"); in fastrpc_device_open()
1743 dev_info(&cctx->rpdev->dev, in fastrpc_get_info_from_kernel()
2258 static int fastrpc_rpmsg_probe(struct rpmsg_device *rpdev) in fastrpc_rpmsg_probe() argument
2260 struct device *rdev = &rpdev->dev; in fastrpc_rpmsg_probe()
2353 dev_set_drvdata(&rpdev->dev, data); in fastrpc_rpmsg_probe()
2361 data->rpdev = rpdev; in fastrpc_rpmsg_probe()
2401 cctx->rpdev = NULL; in fastrpc_rpmsg_remove()
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/drivers/bluetooth/
A Dbtqcomsmd.c45 static int btqcomsmd_acl_callback(struct rpmsg_device *rpdev, void *data, in btqcomsmd_acl_callback() argument
54 static int btqcomsmd_cmd_callback(struct rpmsg_device *rpdev, void *data, in btqcomsmd_cmd_callback() argument

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