| /linux/tools/testing/selftests/drivers/net/mlxsw/ |
| H A D | ethtool_lanes.sh | 41 local lanes=$1; shift
48 ((chosen_lanes == lanes))
49 check_err $? "swp1 advertise $max_speed and $lanes, devs sync to $chosen_lanes"
66 ethtool -s $swp1 speed $max_speed lanes $unsupported_lanes $autoneg_str &> /dev/null
94 local lanes=$1; shift
98 if [[ $speed -eq ${arr[$i]} && $lanes -eq ${arr[i+1]} ]]; then
109 local lanes
118 lanes=$max_lanes
120 while [[ $lanes -ge 1 ]]; do
121 search_linkmode $max_speed $lanes "${linkmodes_params[@]}"
[all …]
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| /linux/arch/arm64/boot/dts/renesas/ |
| H A D | r8a779a0-falcon-csi-dsi.dtsi | 21 clock-lanes = <0>;
22 data-lanes = <1 2 3 4>;
40 clock-lanes = <0>;
41 data-lanes = <1 2 3 4>;
59 clock-lanes = <0>;
60 data-lanes = <1 2 3 4>;
111 clock-lanes = <0>;
112 data-lanes = <1 2 3 4>;
132 clock-lanes = <0>;
133 data-lanes = <1 2 3 4>;
[all …]
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| H A D | hihope-rzg2-ex-aistarvision-mipi-adapter-2.1.dtsi | 18 clock-lanes = <0>;
19 data-lanes = <1 2>;
32 clock-lanes = <0>;
33 data-lanes = <1 2>;
49 clock-lanes = <0>;
50 data-lanes = <1 2>;
63 clock-lanes = <0>;
64 data-lanes = <1 2>;
|
| H A D | white-hawk-csi-dsi.dtsi | 22 clock-lanes = <0>;
23 data-lanes = <1 2 3>;
42 clock-lanes = <0>;
43 data-lanes = <1 2 3>;
87 clock-lanes = <0>;
88 data-lanes = <1 2 3>;
108 clock-lanes = <0>;
109 data-lanes = <1 2 3>;
|
| H A D | r8a774c0-ek874-mipi-2.1.dts | 38 clock-lanes = <0>;
39 data-lanes = <1 2>;
52 clock-lanes = <0>;
53 data-lanes = <1 2>;
62 clock-lanes = <0>;
63 data-lanes = <1 2>;
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| /linux/drivers/gpu/drm/tegra/ |
| H A D | dp.c | 51 link->lanes = 0; in drm_dp_link_reset()
233 link->lanes = link->max_lanes; in drm_dp_link_probe()
346 values[1] = link->lanes; in drm_dp_link_configure()
394 static const unsigned int lanes[3] = { 1, 2, 4 }; in drm_dp_link_choose() local
402 for (i = 0; i < ARRAY_SIZE(lanes) && lanes[i] <= link->max_lanes; i++) { in drm_dp_link_choose()
412 capacity = lanes[i] * (rates[j] * 10) * 8 / 10; in drm_dp_link_choose()
416 lanes[i], rates[j], requirement, in drm_dp_link_choose()
418 link->lanes = lanes[i]; in drm_dp_link_choose()
469 unsigned int lanes = link->lanes, *vs, *pe, *pc, i; in drm_dp_link_apply_training() local
485 for (i = 0; i < lanes; i++) in drm_dp_link_apply_training()
[all …]
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| /linux/drivers/media/platform/ti/omap3isp/ |
| H A D | ispcsiphy.c | 167 struct isp_csiphy_lanes_cfg *lanes; in omap3isp_csiphy_config() local
179 lanes = &buscfg->bus.ccp2.lanecfg; in omap3isp_csiphy_config()
182 lanes = &buscfg->bus.csi2.lanecfg; in omap3isp_csiphy_config()
191 if (lanes->data[i].pol > 1 || lanes->data[i].pos > 3) in omap3isp_csiphy_config()
194 if (used_lanes & (1 << lanes->data[i].pos)) in omap3isp_csiphy_config()
197 used_lanes |= 1 << lanes->data[i].pos; in omap3isp_csiphy_config()
200 if (lanes->clk.pol > 1 || lanes->clk.pos > 3) in omap3isp_csiphy_config()
203 if (lanes->clk.pos == 0 || used_lanes & (1 << lanes->clk.pos)) in omap3isp_csiphy_config()
249 reg |= (lanes->data[i].pol << in omap3isp_csiphy_config()
251 reg |= (lanes->data[i].pos << in omap3isp_csiphy_config()
[all …]
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| /linux/drivers/phy/ |
| H A D | phy-core-mipi-dphy.c | 22 unsigned int lanes, in phy_mipi_dphy_calc_config() argument
33 do_div(hs_clk_rate, lanes); in phy_mipi_dphy_calc_config()
76 cfg->lanes = lanes; in phy_mipi_dphy_calc_config()
83 unsigned int lanes, in phy_mipi_dphy_get_default_config() argument
86 return phy_mipi_dphy_calc_config(pixel_clock, bpp, lanes, 0, cfg); in phy_mipi_dphy_get_default_config()
92 unsigned int lanes, in phy_mipi_dphy_get_default_config_for_hsclk() argument
98 return phy_mipi_dphy_calc_config(0, 0, lanes, hs_clk_rate, cfg); in phy_mipi_dphy_get_default_config_for_hsclk()
|
| /linux/arch/arm64/boot/dts/ti/ |
| H A D | k3-j721e-sk-csi2-dual-imx219.dtso | 43 clock-lanes = <0>;
44 data-lanes = <1 2>;
65 clock-lanes = <0>;
66 data-lanes = <1 2>;
85 clock-lanes = <0>;
86 data-lanes = <1 2>;
132 clock-lanes = <0>;
133 data-lanes = <1 2>;
|
| H A D | k3-am625-beagleplay-csi2-tevi-ov5640.dtso | 45 clock-lanes = <0>;
46 data-lanes = <1 2>;
64 clock-lanes = <0>;
65 data-lanes = <1 2>;
|
| H A D | k3-am625-beagleplay-csi2-ov5640.dtso | 45 clock-lanes = <0>;
46 data-lanes = <1 2>;
64 clock-lanes = <0>;
65 data-lanes = <1 2>;
|
| H A D | k3-am62x-sk-csi2-imx219.dtso | 50 clock-lanes = <0>;
51 data-lanes = <1 2>;
71 clock-lanes = <0>;
72 data-lanes = <1 2>;
|
| H A D | k3-am62x-sk-csi2-tevi-ov5640.dtso | 48 clock-lanes = <0>;
49 data-lanes = <1 2>;
69 clock-lanes = <0>;
70 data-lanes = <1 2>;
|
| H A D | k3-am62x-sk-csi2-ov5640.dtso | 48 clock-lanes = <0>;
49 data-lanes = <1 2>;
69 clock-lanes = <0>;
70 data-lanes = <1 2>;
|
| /linux/drivers/net/ethernet/netronome/nfp/ |
| H A D | nfp_devlink.c | 39 nfp_devlink_set_lanes(struct nfp_pf *pf, unsigned int idx, unsigned int lanes) in nfp_devlink_set_lanes() argument
48 ret = __nfp_eth_set_split(nsp, lanes); in nfp_devlink_set_lanes()
69 unsigned int lanes; in nfp_devlink_port_split() local
84 lanes = eth_port.port_lanes / count; in nfp_devlink_port_split()
85 if (eth_port.lanes == 10 && count == 2) in nfp_devlink_port_split()
86 lanes = 8 / count; in nfp_devlink_port_split()
88 return nfp_devlink_set_lanes(pf, eth_port.index, lanes); in nfp_devlink_port_split()
97 unsigned int lanes; in nfp_devlink_port_unsplit() local
112 lanes = eth_port.port_lanes; in nfp_devlink_port_unsplit()
114 lanes = 10; in nfp_devlink_port_unsplit()
[all …]
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| /linux/drivers/video/fbdev/omap2/omapfb/dss/ |
| H A D | hdmi_common.c | 20 u32 lanes[8]; in hdmi_parse_lanes_of() local
22 if (len / sizeof(u32) != ARRAY_SIZE(lanes)) { in hdmi_parse_lanes_of()
27 r = of_property_read_u32_array(ep, "lanes", lanes, in hdmi_parse_lanes_of()
28 ARRAY_SIZE(lanes)); in hdmi_parse_lanes_of()
34 r = hdmi_phy_parse_lanes(phy, lanes); in hdmi_parse_lanes_of()
|
| /linux/drivers/gpu/drm/omapdrm/dss/ |
| H A D | hdmi_common.c | 20 u32 lanes[8]; in hdmi_parse_lanes_of() local
22 if (len / sizeof(u32) != ARRAY_SIZE(lanes)) { in hdmi_parse_lanes_of()
27 r = of_property_read_u32_array(ep, "lanes", lanes, in hdmi_parse_lanes_of()
28 ARRAY_SIZE(lanes)); in hdmi_parse_lanes_of()
34 r = hdmi_phy_parse_lanes(phy, lanes); in hdmi_parse_lanes_of()
|
| /linux/tools/testing/selftests/drivers/net/hw/ |
| H A D | devlink_port_split.py | 87 lanes = values['lanes']
89 lanes = 0
90 return lanes
150 def exists_and_lanes(ports, lanes, dev): argument
162 if max_lanes != lanes:
164 % (port, lanes, max_lanes))
204 def split_splittable_port(port, k, lanes, dev): argument
219 test(exists_and_lanes(new_split_group, lanes/k, dev),
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| /linux/arch/arm64/boot/dts/nvidia/ |
| H A D | tegra234-p3768-0000+p3767.dtsi | 65 lanes {
84 lanes {
138 phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
139 <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>;
146 phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
147 <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>,
148 <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>,
149 <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-0}>,
150 <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>;
159 num-lanes = <2>;
|
| /linux/drivers/nubus/ |
| H A D | proc.c | 73 int lanes = board->lanes; in nubus_proc_add_rsrc_dir() local
79 return proc_mkdir_data(name, 0555, procdir, (void *)lanes); in nubus_proc_add_rsrc_dir()
121 int lanes = (int)proc_get_parent_data(inode); in nubus_proc_rsrc_show() local
124 if (!lanes) in nubus_proc_rsrc_show()
127 ent.mask = lanes; in nubus_proc_rsrc_show()
|
| /linux/Documentation/devicetree/bindings/pci/ |
| H A D | nvidia,tegra20-pcie.txt | 104 - If lanes 0 to 3 are used:
107 - If lanes 4 or 5 are used:
148 - nvidia,num-lanes: Number of lanes to use for this port. Valid combinations
150 - Root port 0 uses 4 lanes, root port 1 is unused.
151 - Both root ports use 2 lanes.
157 number of lanes in the nvidia,num-lanes property. Entries are of the form
158 "pcie-N": where N ranges from 0 to the value specified in nvidia,num-lanes.
210 nvidia,num-lanes = <2>;
224 nvidia,num-lanes = <2>;
316 nvidia,num-lanes = <2>;
[all …]
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| /linux/arch/arm64/boot/dts/marvell/ |
| H A D | cn9132-db.dtsi | 66 * lanes not being connected. Prevent the port for being
107 /* Generic PHY, providing serdes lanes */
155 num-lanes = <2>;
157 /* Generic PHY, providing serdes lanes */
165 num-lanes = <1>;
167 /* Generic PHY, providing serdes lanes */
176 /* Generic PHY, providing serdes lanes */
223 /* Generic PHY, providing serdes lanes */
|
| /linux/drivers/gpu/drm/rockchip/ |
| H A D | cdn-dp-core.c | 155 u8 lanes; in cdn_dp_get_port_lanes() local
162 lanes = 2; in cdn_dp_get_port_lanes()
164 lanes = 4; in cdn_dp_get_port_lanes()
166 lanes = 0; in cdn_dp_get_port_lanes()
169 return lanes; in cdn_dp_get_port_lanes()
189 int i, lanes; in cdn_dp_connected_port() local
193 lanes = cdn_dp_get_port_lanes(port); in cdn_dp_connected_port()
194 if (lanes) in cdn_dp_connected_port()
283 u8 lanes, bpc; in cdn_dp_connector_mode_valid() local
303 source_max = dp->lanes; in cdn_dp_connector_mode_valid()
[all …]
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| /linux/drivers/phy/cadence/ |
| H A D | cdns-dphy-rx.c | 129 unsigned int lanes) in cdns_dphy_rx_wait_lane_ready() argument
145 for (i = 0; i < lanes; i++) { in cdns_dphy_rx_wait_lane_ready()
172 unsigned int reg, lanes = opts->mipi_dphy.lanes; in cdns_dphy_rx_configure() local
186 if (lanes < DPHY_LANES_MIN || lanes > DPHY_LANES_MAX) in cdns_dphy_rx_configure()
206 ret = cdns_dphy_rx_wait_lane_ready(dphy, lanes); in cdns_dphy_rx_configure()
|
| /linux/net/ethtool/ |
| H A D | linkmodes.c | 49 data->ksettings.lanes = 0; in linkmodes_prepare_data()
133 if (ksettings->lanes && in linkmodes_fill_reply()
134 nla_put_u32(skb, ETHTOOL_A_LINKMODES_LANES, ksettings->lanes)) in linkmodes_fill_reply()
190 (!req_lanes || info->lanes == ksettings->lanes) && in ethnl_auto_linkmodes()
273 } else if (!lsettings->autoneg && ksettings->lanes) { in ethnl_update_linkmodes()
277 ksettings->lanes = 0; in ethnl_update_linkmodes()
289 ethnl_update_u32(&ksettings->lanes, lanes_cfg, mod); in ethnl_update_linkmodes()
|