1 #ifndef __MAC802154_DRIVER_OPS
2 #define __MAC802154_DRIVER_OPS
4 #include <linux/types.h>
5 #include <linux/rtnetlink.h>
7 #include <net/mac802154.h>
9 #include "ieee802154_i.h"
13 drv_xmit_async(struct ieee802154_local *local, struct sk_buff *skb)
15 return local->ops->xmit_async(&local->hw, skb);
19 drv_xmit_sync(struct ieee802154_local *local, struct sk_buff *skb)
21 /* don't allow other operations while sync xmit */
26 return local->ops->xmit_sync(&local->hw, skb);
29 static inline int drv_start(struct ieee802154_local *local)
35 trace_802154_drv_start(local);
36 local->started = true;
38 ret = local->ops->start(&local->hw);
39 trace_802154_drv_return_int(local, ret);
43 static inline void drv_stop(struct ieee802154_local *local)
47 trace_802154_drv_stop(local);
48 local->ops->stop(&local->hw);
49 trace_802154_drv_return_void(local);
51 /* sync away all work on the tasklet before clearing started */
52 tasklet_disable(&local->tasklet);
53 tasklet_enable(&local->tasklet);
57 local->started = false;
61 drv_set_channel(struct ieee802154_local *local, u8 page, u8 channel)
67 trace_802154_drv_set_channel(local, page, channel);
68 ret = local->ops->set_channel(&local->hw, page, channel);
69 trace_802154_drv_return_int(local, ret);
73 static inline int drv_set_tx_power(struct ieee802154_local *local, s32 mbm)
79 if (!local->ops->set_txpower) {
84 trace_802154_drv_set_tx_power(local, mbm);
85 ret = local->ops->set_txpower(&local->hw, mbm);
86 trace_802154_drv_return_int(local, ret);
90 static inline int drv_set_cca_mode(struct ieee802154_local *local,
91 const struct wpan_phy_cca *cca)
97 if (!local->ops->set_cca_mode) {
102 trace_802154_drv_set_cca_mode(local, cca);
103 ret = local->ops->set_cca_mode(&local->hw, cca);
104 trace_802154_drv_return_int(local, ret);
108 static inline int drv_set_lbt_mode(struct ieee802154_local *local, bool mode)
114 if (!local->ops->set_lbt) {
119 trace_802154_drv_set_lbt_mode(local, mode);
120 ret = local->ops->set_lbt(&local->hw, mode);
121 trace_802154_drv_return_int(local, ret);
126 drv_set_cca_ed_level(struct ieee802154_local *local, s32 mbm)
132 if (!local->ops->set_cca_ed_level) {
137 trace_802154_drv_set_cca_ed_level(local, mbm);
138 ret = local->ops->set_cca_ed_level(&local->hw, mbm);
139 trace_802154_drv_return_int(local, ret);
143 static inline int drv_set_pan_id(struct ieee802154_local *local, __le16 pan_id)
145 struct ieee802154_hw_addr_filt filt;
150 if (!local->ops->set_hw_addr_filt) {
155 filt.pan_id = pan_id;
157 trace_802154_drv_set_pan_id(local, pan_id);
158 ret = local->ops->set_hw_addr_filt(&local->hw, &filt,
159 IEEE802154_AFILT_PANID_CHANGED);
160 trace_802154_drv_return_int(local, ret);
165 drv_set_extended_addr(struct ieee802154_local *local, __le64 extended_addr)
167 struct ieee802154_hw_addr_filt filt;
172 if (!local->ops->set_hw_addr_filt) {
177 filt.ieee_addr = extended_addr;
179 trace_802154_drv_set_extended_addr(local, extended_addr);
180 ret = local->ops->set_hw_addr_filt(&local->hw, &filt,
181 IEEE802154_AFILT_IEEEADDR_CHANGED);
182 trace_802154_drv_return_int(local, ret);
187 drv_set_short_addr(struct ieee802154_local *local, __le16 short_addr)
189 struct ieee802154_hw_addr_filt filt;
194 if (!local->ops->set_hw_addr_filt) {
199 filt.short_addr = short_addr;
201 trace_802154_drv_set_short_addr(local, short_addr);
202 ret = local->ops->set_hw_addr_filt(&local->hw, &filt,
203 IEEE802154_AFILT_SADDR_CHANGED);
204 trace_802154_drv_return_int(local, ret);
209 drv_set_pan_coord(struct ieee802154_local *local, bool is_coord)
211 struct ieee802154_hw_addr_filt filt;
216 if (!local->ops->set_hw_addr_filt) {
221 filt.pan_coord = is_coord;
223 trace_802154_drv_set_pan_coord(local, is_coord);
224 ret = local->ops->set_hw_addr_filt(&local->hw, &filt,
225 IEEE802154_AFILT_PANC_CHANGED);
226 trace_802154_drv_return_int(local, ret);
231 drv_set_csma_params(struct ieee802154_local *local, u8 min_be, u8 max_be,
232 u8 max_csma_backoffs)
238 if (!local->ops->set_csma_params) {
243 trace_802154_drv_set_csma_params(local, min_be, max_be,
245 ret = local->ops->set_csma_params(&local->hw, min_be, max_be,
247 trace_802154_drv_return_int(local, ret);
252 drv_set_max_frame_retries(struct ieee802154_local *local, s8 max_frame_retries)
258 if (!local->ops->set_frame_retries) {
263 trace_802154_drv_set_max_frame_retries(local, max_frame_retries);
264 ret = local->ops->set_frame_retries(&local->hw, max_frame_retries);
265 trace_802154_drv_return_int(local, ret);
270 drv_set_promiscuous_mode(struct ieee802154_local *local, bool on)
276 if (!local->ops->set_promiscuous_mode) {
281 trace_802154_drv_set_promiscuous_mode(local, on);
282 ret = local->ops->set_promiscuous_mode(&local->hw, on);
283 trace_802154_drv_return_int(local, ret);
287 #endif /* __MAC802154_DRIVER_OPS */