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Searched refs:dp (Results 1 – 25 of 561) sorted by relevance

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/linux/drivers/gpu/drm/bridge/analogix/
H A Danalogix_dp_core.c40 static void analogix_dp_init_dp(struct analogix_dp_device *dp) in analogix_dp_init_dp() argument
42 analogix_dp_reset(dp); in analogix_dp_init_dp()
44 analogix_dp_swreset(dp); in analogix_dp_init_dp()
46 analogix_dp_init_analog_param(dp); in analogix_dp_init_dp()
47 analogix_dp_init_interrupt(dp); in analogix_dp_init_dp()
50 analogix_dp_enable_sw_function(dp); in analogix_dp_init_dp()
52 analogix_dp_config_interrupt(dp); in analogix_dp_init_dp()
54 analogix_dp_init_hpd(dp); in analogix_dp_init_dp()
55 analogix_dp_init_aux(dp); in analogix_dp_init_dp()
58 static int analogix_dp_detect_hpd(struct analogix_dp_device *dp) in analogix_dp_detect_hpd() argument
[all …]
/linux/drivers/gpu/drm/xlnx/
H A Dzynqmp_dp.c343 struct zynqmp_dp *dp; member
416 static void zynqmp_dp_write(struct zynqmp_dp *dp, int offset, u32 val) in zynqmp_dp_write() argument
418 writel(val, dp->iomem + offset); in zynqmp_dp_write()
421 static u32 zynqmp_dp_read(struct zynqmp_dp *dp, int offset) in zynqmp_dp_read() argument
423 return readl(dp->iomem + offset); in zynqmp_dp_read()
426 static void zynqmp_dp_clr(struct zynqmp_dp *dp, int offset, u32 clr) in zynqmp_dp_clr() argument
428 zynqmp_dp_write(dp, offset, zynqmp_dp_read(dp, offset) & ~clr); in zynqmp_dp_clr()
431 static void zynqmp_dp_set(struct zynqmp_dp *dp, int offset, u32 set) in zynqmp_dp_set() argument
433 zynqmp_dp_write(dp, offset, zynqmp_dp_read(dp, offset) | set); in zynqmp_dp_set()
442 static int zynqmp_dp_reset(struct zynqmp_dp *dp, bool assert) in zynqmp_dp_reset() argument
[all …]
/linux/net/dsa/
H A Dport.c33 static int dsa_port_notify(const struct dsa_port *dp, unsigned long e, void *v) in dsa_port_notify() argument
35 return dsa_tree_notify(dp->ds->dst, e, v); in dsa_port_notify()
38 static void dsa_port_notify_bridge_fdb_flush(const struct dsa_port *dp, u16 vid) in dsa_port_notify_bridge_fdb_flush() argument
40 struct net_device *brport_dev = dsa_port_to_bridge_port(dp); in dsa_port_notify_bridge_fdb_flush()
55 static void dsa_port_fast_age(const struct dsa_port *dp) in dsa_port_fast_age() argument
57 struct dsa_switch *ds = dp->ds; in dsa_port_fast_age()
62 ds->ops->port_fast_age(ds, dp->index); in dsa_port_fast_age()
65 dsa_port_notify_bridge_fdb_flush(dp, 0); in dsa_port_fast_age()
68 static int dsa_port_vlan_fast_age(const struct dsa_port *dp, u16 vid) in dsa_port_vlan_fast_age() argument
70 struct dsa_switch *ds = dp->ds; in dsa_port_vlan_fast_age()
[all …]
H A Dport.h18 bool dsa_port_supports_hwtstamp(struct dsa_port *dp);
21 int dsa_port_set_state(struct dsa_port *dp, u8 state, bool do_fast_age);
22 int dsa_port_set_mst_state(struct dsa_port *dp,
25 int dsa_port_enable_rt(struct dsa_port *dp, struct phy_device *phy);
26 int dsa_port_enable(struct dsa_port *dp, struct phy_device *phy);
27 void dsa_port_disable_rt(struct dsa_port *dp);
28 void dsa_port_disable(struct dsa_port *dp);
29 int dsa_port_bridge_join(struct dsa_port *dp, struct net_device *br,
31 void dsa_port_pre_bridge_leave(struct dsa_port *dp, struct net_device *br);
32 void dsa_port_bridge_leave(struct dsa_port *dp, struct net_device *br);
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H A Dswitch.c26 struct dsa_port *dp; in dsa_switch_fastest_ageing_time() local
28 dsa_switch_for_each_port(dp, ds) in dsa_switch_fastest_ageing_time()
29 if (dp->ageing_time && dp->ageing_time < ageing_time) in dsa_switch_fastest_ageing_time()
30 ageing_time = dp->ageing_time; in dsa_switch_fastest_ageing_time()
55 static bool dsa_port_mtu_match(struct dsa_port *dp, in dsa_port_mtu_match() argument
58 return dp == info->dp || dsa_port_is_dsa(dp) || dsa_port_is_cpu(dp); in dsa_port_mtu_match()
64 struct dsa_port *dp; in dsa_switch_mtu() local
70 dsa_switch_for_each_port(dp, ds) { in dsa_switch_mtu()
71 if (dsa_port_mtu_match(dp, info)) { in dsa_switch_mtu()
72 ret = ds->ops->port_change_mtu(ds, dp->index, in dsa_switch_mtu()
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H A Ddsa.c108 struct dsa_port *dp; in dsa_tree_lag_find() local
110 list_for_each_entry(dp, &dst->ports, list) in dsa_tree_lag_find()
111 if (dsa_port_lag_dev_get(dp) == lag_dev) in dsa_tree_lag_find()
112 return dp->lag; in dsa_tree_lag_find()
120 struct dsa_port *dp; in dsa_tree_bridge_find() local
122 list_for_each_entry(dp, &dst->ports, list) in dsa_tree_bridge_find()
123 if (dsa_port_bridge_dev_get(dp) == br) in dsa_tree_bridge_find()
124 return dp->bridge; in dsa_tree_bridge_find()
183 struct dsa_port *dp; in dsa_switch_find() local
189 list_for_each_entry(dp, &dst->ports, list) { in dsa_switch_find()
[all …]
H A Duser.c88 struct dsa_port *dp = dsa_user_to_port(dev); in dsa_user_standalone_event_work() local
90 struct dsa_switch *ds = dp->ds; in dsa_user_standalone_event_work()
96 err = dsa_port_standalone_host_fdb_add(dp, addr, vid); in dsa_user_standalone_event_work()
100 dp->index, addr, vid, err); in dsa_user_standalone_event_work()
106 err = dsa_port_standalone_host_fdb_del(dp, addr, vid); in dsa_user_standalone_event_work()
110 dp->index, addr, vid, err); in dsa_user_standalone_event_work()
118 err = dsa_port_standalone_host_mdb_add(dp, &mdb); in dsa_user_standalone_event_work()
122 dp->index, addr, vid, err); in dsa_user_standalone_event_work()
130 err = dsa_port_standalone_host_mdb_del(dp, &mdb); in dsa_user_standalone_event_work()
134 dp->index, addr, vid, err); in dsa_user_standalone_event_work()
[all …]
/linux/drivers/gpu/drm/hisilicon/hibmc/dp/
H A Ddp_link.c12 static inline int hibmc_dp_get_serdes_rate_cfg(struct hibmc_dp_dev *dp) in hibmc_dp_get_serdes_rate_cfg() argument
14 switch (dp->link.cap.link_rate) { in hibmc_dp_get_serdes_rate_cfg()
28 static int hibmc_dp_link_training_configure(struct hibmc_dp_dev *dp) in hibmc_dp_link_training_configure() argument
34 hibmc_dp_reg_write_field(dp, HIBMC_DP_PHYIF_CTRL0, HIBMC_DP_CFG_LANE_DATA_EN, in hibmc_dp_link_training_configure()
35 dp->link.cap.lanes == 0x2 ? 0x3 : 0x1); in hibmc_dp_link_training_configure()
36 hibmc_dp_reg_write_field(dp, HIBMC_DP_DPTX_GCTL0, HIBMC_DP_CFG_PHY_LANE_NUM, in hibmc_dp_link_training_configure()
37 dp->link.cap.lanes == 0x2 ? 0x1 : 0); in hibmc_dp_link_training_configure()
40 hibmc_dp_reg_write_field(dp, HIBMC_DP_VIDEO_CTRL, HIBMC_DP_CFG_STREAM_FRAME_MODE, 0x1); in hibmc_dp_link_training_configure()
43 buf[0] = dp->link.cap.link_rate; in hibmc_dp_link_training_configure()
44 buf[1] = DP_LANE_COUNT_ENHANCED_FRAME_EN | dp->link.cap.lanes; in hibmc_dp_link_training_configure()
[all …]
/linux/drivers/usb/typec/altmodes/
H A Ddisplayport.c84 static int dp_altmode_notify(struct dp_altmode *dp) in dp_altmode_notify() argument
89 if (dp->data.conf) { in dp_altmode_notify()
90 state = get_count_order(DP_CONF_GET_PIN_ASSIGN(dp->data.conf)); in dp_altmode_notify()
96 return typec_altmode_notify(dp->alt, conf, &dp->data); in dp_altmode_notify()
99 static int dp_altmode_configure(struct dp_altmode *dp, u8 con) in dp_altmode_configure() argument
106 signal = DP_CAP_DP_SIGNALLING(dp->port->vdo) & DP_CAP_DP_SIGNALLING(dp->alt->vdo); in dp_altmode_configure()
107 if (dp->plug_prime) in dp_altmode_configure()
108 signal &= DP_CAP_DP_SIGNALLING(dp->plug_prime->vdo); in dp_altmode_configure()
117 pin_assign = DP_CAP_UFP_D_PIN_ASSIGN(dp->alt->vdo) & in dp_altmode_configure()
118 DP_CAP_DFP_D_PIN_ASSIGN(dp->port->vdo); in dp_altmode_configure()
[all …]
/linux/drivers/usb/typec/ucsi/
H A Ddisplayport.c50 struct ucsi_dp *dp = typec_altmode_get_drvdata(alt); in ucsi_displayport_enter() local
51 struct ucsi *ucsi = dp->con->ucsi; in ucsi_displayport_enter()
57 if (!ucsi_con_mutex_lock(dp->con)) in ucsi_displayport_enter()
60 if (!dp->override && dp->initialized) { in ucsi_displayport_enter()
69 command = UCSI_GET_CURRENT_CAM | UCSI_CONNECTOR_NUMBER(dp->con->num); in ucsi_displayport_enter()
78 ret = dp->con->port_altmode[cur] == alt ? 0 : -EBUSY; in ucsi_displayport_enter()
94 dp->header = VDO(USB_TYPEC_DP_SID, 1, svdm_version, CMD_ENTER_MODE); in ucsi_displayport_enter()
95 dp->header |= VDO_OPOS(USB_TYPEC_DP_MODE); in ucsi_displayport_enter()
96 dp->header |= VDO_CMDT(CMDT_RSP_ACK); in ucsi_displayport_enter()
98 dp->vdo_data = NULL; in ucsi_displayport_enter()
[all …]
/linux/sound/core/seq/oss/
H A Dseq_oss_init.c42 static int create_port(struct seq_oss_devinfo *dp);
43 static int delete_port(struct seq_oss_devinfo *dp);
44 static int alloc_seq_queue(struct seq_oss_devinfo *dp);
169 struct seq_oss_devinfo *dp; in snd_seq_oss_open() local
171 dp = kzalloc_obj(*dp); in snd_seq_oss_open()
172 if (!dp) in snd_seq_oss_open()
175 dp->cseq = system_client; in snd_seq_oss_open()
176 dp->port = -1; in snd_seq_oss_open()
177 dp->queue = -1; in snd_seq_oss_open()
184 dp->index = i; in snd_seq_oss_open()
[all …]
H A Dseq_oss_ioctl.c18 static int snd_seq_oss_synth_info_user(struct seq_oss_devinfo *dp, void __user *arg) in snd_seq_oss_synth_info_user() argument
24 if (snd_seq_oss_synth_make_info(dp, info.device, &info) < 0) in snd_seq_oss_synth_info_user()
31 static int snd_seq_oss_midi_info_user(struct seq_oss_devinfo *dp, void __user *arg) in snd_seq_oss_midi_info_user() argument
37 if (snd_seq_oss_midi_make_info(dp, info.device, &info) < 0) in snd_seq_oss_midi_info_user()
44 static int snd_seq_oss_oob_user(struct seq_oss_devinfo *dp, void __user *arg) in snd_seq_oss_oob_user() argument
52 snd_seq_oss_fill_addr(dp, &tmpev, dp->addr.client, dp->addr.port); in snd_seq_oss_oob_user()
54 if (! snd_seq_oss_process_event(dp, (union evrec *)ev, &tmpev)) { in snd_seq_oss_oob_user()
55 snd_seq_oss_dispatch(dp, &tmpev, 0, 0); in snd_seq_oss_oob_user()
61 snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long carg) in snd_seq_oss_ioctl() argument
77 return snd_seq_oss_timer_ioctl(dp->timer, cmd, arg); in snd_seq_oss_ioctl()
[all …]
/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_dp.c17 void *nfp_net_rx_alloc_one(struct nfp_net_dp *dp, dma_addr_t *dma_addr) in nfp_net_rx_alloc_one() argument
21 if (!dp->xdp_prog) { in nfp_net_rx_alloc_one()
22 frag = netdev_alloc_frag(dp->fl_bufsz); in nfp_net_rx_alloc_one()
30 nn_dp_warn(dp, "Failed to alloc receive page frag\n"); in nfp_net_rx_alloc_one()
34 *dma_addr = nfp_net_dma_map_rx(dp, frag); in nfp_net_rx_alloc_one()
35 if (dma_mapping_error(dp->dev, *dma_addr)) { in nfp_net_rx_alloc_one()
36 nfp_net_free_frag(frag, dp->xdp_prog); in nfp_net_rx_alloc_one()
37 nn_dp_warn(dp, "Failed to map DMA RX buffer\n"); in nfp_net_rx_alloc_one()
53 nfp_net_tx_ring_init(struct nfp_net_tx_ring *tx_ring, struct nfp_net_dp *dp, in nfp_net_tx_ring_init() argument
65 tx_ring->txrwb = dp->txrwb ? &dp->txrwb[idx] : NULL; in nfp_net_tx_ring_init()
[all …]
H A Dnfp_net_dp.h9 static inline dma_addr_t nfp_net_dma_map_rx(struct nfp_net_dp *dp, void *frag) in nfp_net_dma_map_rx() argument
11 return dma_map_single_attrs(dp->dev, frag + NFP_NET_RX_BUF_HEADROOM, in nfp_net_dma_map_rx()
12 dp->fl_bufsz - NFP_NET_RX_BUF_NON_DATA, in nfp_net_dma_map_rx()
13 dp->rx_dma_dir, DMA_ATTR_SKIP_CPU_SYNC); in nfp_net_dma_map_rx()
17 nfp_net_dma_sync_dev_rx(const struct nfp_net_dp *dp, dma_addr_t dma_addr) in nfp_net_dma_sync_dev_rx() argument
19 dma_sync_single_for_device(dp->dev, dma_addr, in nfp_net_dma_sync_dev_rx()
20 dp->fl_bufsz - NFP_NET_RX_BUF_NON_DATA, in nfp_net_dma_sync_dev_rx()
21 dp->rx_dma_dir); in nfp_net_dma_sync_dev_rx()
24 static inline void nfp_net_dma_unmap_rx(struct nfp_net_dp *dp, in nfp_net_dma_unmap_rx() argument
27 dma_unmap_single_attrs(dp->dev, dma_addr, in nfp_net_dma_unmap_rx()
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/linux/drivers/gpu/drm/bridge/synopsys/
H A Ddw-dp.c424 static struct dw_dp_bridge_state *dw_dp_get_bridge_state(struct dw_dp *dp) in dw_dp_get_bridge_state() argument
429 state = drm_priv_to_bridge_state(dp->bridge.base.state); in dw_dp_get_bridge_state()
440 static inline void dw_dp_phy_set_pattern(struct dw_dp *dp, u32 pattern) in dw_dp_phy_set_pattern() argument
442 regmap_update_bits(dp->regmap, DW_DP_PHYIF_CTRL, TPS_SEL, in dw_dp_phy_set_pattern()
446 static void dw_dp_phy_xmit_enable(struct dw_dp *dp, u32 lanes) in dw_dp_phy_xmit_enable() argument
462 regmap_update_bits(dp->regmap, DW_DP_PHYIF_CTRL, XMIT_ENABLE, in dw_dp_phy_xmit_enable()
466 static bool dw_dp_bandwidth_ok(struct dw_dp *dp, in dw_dp_bandwidth_ok() argument
480 static bool dw_dp_hpd_detect(struct dw_dp *dp) in dw_dp_hpd_detect() argument
484 regmap_read(dp->regmap, DW_DP_HPD_STATUS, &value); in dw_dp_hpd_detect()
510 static int dw_dp_link_parse(struct dw_dp *dp, struct drm_connector *connector) in dw_dp_link_parse() argument
[all …]
/linux/drivers/gpu/drm/rockchip/
H A Danalogix_dp-rockchip.c117 static int rockchip_dp_pre_init(struct rockchip_dp_device *dp) in rockchip_dp_pre_init() argument
119 reset_control_assert(dp->rst); in rockchip_dp_pre_init()
121 reset_control_deassert(dp->rst); in rockchip_dp_pre_init()
123 reset_control_assert(dp->apbrst); in rockchip_dp_pre_init()
125 reset_control_deassert(dp->apbrst); in rockchip_dp_pre_init()
132 struct rockchip_dp_device *dp = pdata_encoder_to_dp(plat_data); in rockchip_dp_poweron() local
135 ret = clk_prepare_enable(dp->pclk); in rockchip_dp_poweron()
137 DRM_DEV_ERROR(dp->dev, "failed to enable pclk %d\n", ret); in rockchip_dp_poweron()
141 ret = rockchip_dp_pre_init(dp); in rockchip_dp_poweron()
143 DRM_DEV_ERROR(dp->dev, "failed to dp pre init %d\n", ret); in rockchip_dp_poweron()
[all …]
/linux/drivers/net/wireless/ath/ath12k/
H A Ddp.c25 struct ath12k_dp *dp = ath12k_ab_to_dp(ab); in ath12k_dp_peer_cleanup() local
29 spin_lock_bh(&dp->dp_lock); in ath12k_dp_peer_cleanup()
30 peer = ath12k_dp_link_peer_find_by_vdev_and_addr(dp, vdev_id, addr); in ath12k_dp_peer_cleanup()
34 spin_unlock_bh(&dp->dp_lock); in ath12k_dp_peer_cleanup()
39 spin_unlock_bh(&dp->dp_lock); in ath12k_dp_peer_cleanup()
46 spin_unlock_bh(&dp->dp_lock); in ath12k_dp_peer_cleanup()
55 struct ath12k_dp *dp = ath12k_ab_to_dp(ab); in ath12k_dp_peer_setup() local
58 reo_dest = ar->dp.mac_id + 1; in ath12k_dp_peer_setup()
90 spin_lock_bh(&dp->dp_lock); in ath12k_dp_peer_setup()
92 peer = ath12k_dp_link_peer_find_by_vdev_and_addr(dp, vdev_id, addr); in ath12k_dp_peer_setup()
[all …]
H A Ddp_peer.c21 ath12k_dp_link_peer_find_by_vdev_and_addr(struct ath12k_dp *dp, in ath12k_dp_link_peer_find_by_vdev_and_addr() argument
26 lockdep_assert_held(&dp->dp_lock); in ath12k_dp_link_peer_find_by_vdev_and_addr()
28 list_for_each_entry(peer, &dp->peers, list) { in ath12k_dp_link_peer_find_by_vdev_and_addr()
41 ath12k_dp_link_peer_find_by_pdev_and_addr(struct ath12k_dp *dp, u8 pdev_idx, in ath12k_dp_link_peer_find_by_pdev_and_addr() argument
46 lockdep_assert_held(&dp->dp_lock); in ath12k_dp_link_peer_find_by_pdev_and_addr()
48 list_for_each_entry(peer, &dp->peers, list) { in ath12k_dp_link_peer_find_by_pdev_and_addr()
61 ath12k_dp_link_peer_find_by_addr(struct ath12k_dp *dp, const u8 *addr) in ath12k_dp_link_peer_find_by_addr() argument
63 lockdep_assert_held(&dp->dp_lock); in ath12k_dp_link_peer_find_by_addr()
65 return rhashtable_lookup_fast(dp->rhead_peer_addr, addr, in ath12k_dp_link_peer_find_by_addr()
66 dp->rhash_peer_addr_param); in ath12k_dp_link_peer_find_by_addr()
[all …]
/linux/drivers/gpu/drm/exynos/
H A Dexynos_dp.c51 struct exynos_dp_device *dp = to_dp(plat_data); in exynos_dp_crtc_clock_enable() local
52 struct drm_encoder *encoder = &dp->encoder; in exynos_dp_crtc_clock_enable()
75 struct exynos_dp_device *dp = to_dp(plat_data); in exynos_dp_get_modes() local
78 if (dp->plat_data.panel) in exynos_dp_get_modes()
83 DRM_DEV_ERROR(dp->dev, in exynos_dp_get_modes()
88 drm_display_mode_from_videomode(&dp->vm, mode); in exynos_dp_get_modes()
103 struct exynos_dp_device *dp = to_dp(plat_data); in exynos_dp_bridge_attach() local
106 dp->connector = connector; in exynos_dp_bridge_attach()
109 if (dp->ptn_bridge) { in exynos_dp_bridge_attach()
110 ret = drm_bridge_attach(&dp->encoder, dp->ptn_bridge, bridge, in exynos_dp_bridge_attach()
[all …]
/linux/drivers/net/wireless/ath/ath12k/wifi7/
H A Ddp.c19 static int ath12k_wifi7_dp_service_srng(struct ath12k_dp *dp, in ath12k_wifi7_dp_service_srng() argument
31 if (dp->hw_params->ring_mask->tx[grp_id]) { in ath12k_wifi7_dp_service_srng()
32 i = fls(dp->hw_params->ring_mask->tx[grp_id]) - 1; in ath12k_wifi7_dp_service_srng()
33 ath12k_wifi7_dp_tx_completion_handler(dp, i); in ath12k_wifi7_dp_service_srng()
36 if (dp->hw_params->ring_mask->rx_err[grp_id]) { in ath12k_wifi7_dp_service_srng()
37 work_done = ath12k_wifi7_dp_rx_process_err(dp, napi, budget); in ath12k_wifi7_dp_service_srng()
44 if (dp->hw_params->ring_mask->rx_wbm_rel[grp_id]) { in ath12k_wifi7_dp_service_srng()
45 work_done = ath12k_wifi7_dp_rx_process_wbm_err(dp, napi, budget); in ath12k_wifi7_dp_service_srng()
53 if (dp->hw_params->ring_mask->rx[grp_id]) { in ath12k_wifi7_dp_service_srng()
54 i = fls(dp->hw_params->ring_mask->rx[grp_id]) - 1; in ath12k_wifi7_dp_service_srng()
[all …]
/linux/drivers/md/
H A Ddm-io.c169 void (*get_page)(struct dpages *dp,
171 void (*next_page)(struct dpages *dp);
186 static void list_get_page(struct dpages *dp, in list_get_page() argument
189 unsigned int o = dp->context_u; in list_get_page()
190 struct page_list *pl = dp->context_ptr; in list_get_page()
197 static void list_next_page(struct dpages *dp) in list_next_page() argument
199 struct page_list *pl = dp->context_ptr; in list_next_page()
201 dp->context_ptr = pl->next; in list_next_page()
202 dp->context_u = 0; in list_next_page()
205 static void list_dp_init(struct dpages *dp, struct page_list *pl, unsigned int offset) in list_dp_init() argument
[all …]
/linux/drivers/gpu/drm/nouveau/nvkm/engine/disp/
H A Ddp.c60 int ret = nvkm_i2c_aux_acquire(outp->dp.aux); in nvkm_dp_aux_xfer()
65 ret = nvkm_i2c_aux_xfer(outp->dp.aux, false, type, addr, data, size); in nvkm_dp_aux_xfer()
66 nvkm_i2c_aux_release(outp->dp.aux); in nvkm_dp_aux_xfer()
73 outp->dp.enabled = pu; in nvkm_dp_aux_pwr()
74 nvkm_dp_enable(outp, outp->dp.enabled); in nvkm_dp_aux_pwr()
105 ret = nvkm_rdaux(outp->dp.aux, addr, &lt->stat[0], 3); in nvkm_dp_train_sense()
114 ret = nvkm_rdaux(outp->dp.aux, addr, &lt->stat[4], 2); in nvkm_dp_train_sense()
119 ret = nvkm_rdaux(outp->dp.aux, DPCD_LS0C, &lt->pc2stat, 1); in nvkm_dp_train_sense()
144 for (i = 0; i < ior->dp.nr; i++) { in nvkm_dp_train_drive()
181 ior->func->dp->drive(ior, i, ocfg.pc, ocfg.dc, ocfg.pe, ocfg.tx_pu); in nvkm_dp_train_drive()
[all …]
/linux/arch/sparc/kernel/
H A Dprom_irqtrans.c44 static unsigned int psycho_irq_build(struct device_node *dp, in psycho_irq_build() argument
74 static void __init psycho_irq_trans_init(struct device_node *dp) in psycho_irq_trans_init() argument
78 dp->irq_trans = prom_early_alloc(sizeof(struct of_irq_controller)); in psycho_irq_trans_init()
79 dp->irq_trans->irq_build = psycho_irq_build; in psycho_irq_trans_init()
81 regs = of_get_property(dp, "reg", NULL); in psycho_irq_trans_init()
82 dp->irq_trans->data = (void *) regs[2].phys_addr; in psycho_irq_trans_init()
183 static int sabre_device_needs_wsync(struct device_node *dp) in sabre_device_needs_wsync() argument
185 struct device_node *parent = dp->parent; in sabre_device_needs_wsync()
222 static unsigned int sabre_irq_build(struct device_node *dp, in sabre_irq_build() argument
259 regs = of_get_property(dp, "reg", NULL); in sabre_irq_build()
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H A Dds.c135 void (*data)(struct ds_info *dp,
147 static void md_update_data(struct ds_info *dp, struct ds_cap_state *cp,
149 static void domain_shutdown_data(struct ds_info *dp,
152 static void domain_panic_data(struct ds_info *dp,
156 static void dr_cpu_data(struct ds_info *dp,
160 static void ds_pri_data(struct ds_info *dp,
163 static void ds_var_data(struct ds_info *dp,
221 static struct ds_cap_state *find_cap(struct ds_info *dp, u64 handle) in find_cap() argument
225 if (index >= dp->num_ds_states) in find_cap()
227 return &dp->ds_states[index]; in find_cap()
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/linux/fs/xfs/
H A Dxfs_attr_inactive.c36 struct xfs_inode *dp, in xfs_attr3_rmt_stale() argument
53 error = xfs_bmapi_read(dp, (xfs_fileoff_t)blkno, blkcnt, in xfs_attr3_rmt_stale()
57 if (XFS_IS_CORRUPT(dp->i_mount, nmap != 1)) in xfs_attr3_rmt_stale()
65 error = xfs_attr_rmtval_stale(dp, &map, 0); in xfs_attr3_rmt_stale()
85 struct xfs_inode *dp, in xfs_attr3_leaf_inactive() argument
113 blkcnt = xfs_attr3_rmt_blocks(dp->i_mount, in xfs_attr3_leaf_inactive()
115 error = xfs_attr3_rmt_stale(dp, in xfs_attr3_leaf_inactive()
133 struct xfs_inode *dp, in xfs_attr3_node_inactive() argument
137 struct xfs_mount *mp = dp->i_mount; in xfs_attr3_node_inactive()
151 xfs_dirattr_mark_sick(dp, XFS_ATTR_FORK); in xfs_attr3_node_inactive()
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