| /kernel/linux/linux-6.6/tools/testing/selftests/drivers/net/mlxsw/ |
| D | ethtool_lanes.sh | 27 local lanes_exist=$(ethtool $swp1 | grep 'Lanes:')
29 log_test "SKIP: driver does not support lanes setting"
40 local lanes=$1; shift
44 chosen_lanes=$(ethtool $dev | grep 'Lanes:')
45 chosen_lanes=${chosen_lanes#*"Lanes: "}
47 ((chosen_lanes == lanes))
48 check_err $? "swp1 advertise $max_speed and $lanes, devs sync to $chosen_lanes"
65 ethtool -s $swp1 speed $max_speed lanes $unsupported_lanes $autoneg_str &> /dev/null
66 check_fail $? "Unsuccessful $unsupported_lanes lanes setting was expected"
93 local lanes=$1; shift
[all …]
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/media/ |
| D | qcom,sm8250-camss.yaml | 125 clock-lanes:
128 data-lanes:
133 - clock-lanes
134 - data-lanes
148 clock-lanes:
151 data-lanes:
156 - clock-lanes
157 - data-lanes
171 clock-lanes:
174 data-lanes:
[all …]
|
| /kernel/linux/linux-6.6/drivers/staging/media/omap4iss/ |
| D | iss_csiphy.c | 21 * csiphy_lanes_config - Configuration of CSIPHY lanes.
36 reg |= (phy->lanes.data[i].pol ? in csiphy_lanes_config()
38 reg |= (phy->lanes.data[i].pos << in csiphy_lanes_config()
44 reg |= phy->lanes.clk.pol ? CSI2_COMPLEXIO_CFG_CLOCK_POL : 0; in csiphy_lanes_config()
45 reg |= phy->lanes.clk.pos << CSI2_COMPLEXIO_CFG_CLOCK_POSITION_SHIFT; in csiphy_lanes_config()
123 struct iss_csiphy_lanes_cfg *lanes; in omap4iss_csiphy_config() local
128 lanes = &subdevs->bus.csi2.lanecfg; in omap4iss_csiphy_config()
150 /* Enable all lanes for now */ in omap4iss_csiphy_config()
161 /* Enable all lanes for now */ in omap4iss_csiphy_config()
173 /* Clock and data lanes verification */ in omap4iss_csiphy_config()
[all …]
|
| /kernel/linux/linux-5.10/drivers/staging/media/omap4iss/ |
| D | iss_csiphy.c | 21 * csiphy_lanes_config - Configuration of CSIPHY lanes.
36 reg |= (phy->lanes.data[i].pol ? in csiphy_lanes_config()
38 reg |= (phy->lanes.data[i].pos << in csiphy_lanes_config()
44 reg |= phy->lanes.clk.pol ? CSI2_COMPLEXIO_CFG_CLOCK_POL : 0; in csiphy_lanes_config()
45 reg |= phy->lanes.clk.pos << CSI2_COMPLEXIO_CFG_CLOCK_POSITION_SHIFT; in csiphy_lanes_config()
123 struct iss_csiphy_lanes_cfg *lanes; in omap4iss_csiphy_config() local
128 lanes = &subdevs->bus.csi2.lanecfg; in omap4iss_csiphy_config()
150 /* Enable all lanes for now */ in omap4iss_csiphy_config()
161 /* Enable all lanes for now */ in omap4iss_csiphy_config()
173 /* Clock and data lanes verification */ in omap4iss_csiphy_config()
[all …]
|
| /kernel/linux/linux-5.10/tools/testing/selftests/net/ |
| D | devlink_port_split.py | 12 # Test port split configuration using devlink-port lanes attribute.
75 Get the $port's maximum number of lanes.
76 Return: number of lanes, e.g. 1, 2, 4 and 8.
84 if 'lanes' in values:
85 lanes = values['lanes']
87 lanes = 0
88 return lanes
148 def exists_and_lanes(ports, lanes, dev): argument
151 $lanes number of lanes after splitting.
160 if max_lanes != lanes:
[all …]
|
| /kernel/linux/linux-6.6/tools/testing/selftests/net/ |
| D | devlink_port_split.py | 12 # Test port split configuration using devlink-port lanes attribute.
77 Get the $port's maximum number of lanes.
78 Return: number of lanes, e.g. 1, 2, 4 and 8.
86 if 'lanes' in values:
87 lanes = values['lanes']
89 lanes = 0
90 return lanes
150 def exists_and_lanes(ports, lanes, dev): argument
153 $lanes number of lanes after splitting.
162 if max_lanes != lanes:
[all …]
|
| /kernel/linux/linux-6.6/arch/arm64/boot/dts/renesas/ |
| 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 …]
|
| 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>;
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/media/i2c/ |
| D | adv748x.yaml | 83 clock-lanes:
86 data-lanes:
91 - clock-lanes
92 - data-lanes
106 clock-lanes:
109 data-lanes:
113 - clock-lanes
114 - data-lanes
195 clock-lanes = <0>;
196 data-lanes = <1 2 3 4>;
[all …]
|
| /kernel/linux/linux-5.10/tools/perf/pmu-events/arch/x86/cascadelakex/ |
| D | uncore-other.json | 578 …ed to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the b…
590 …d refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes s…
602 … any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes s…
614 …refer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes …
626 …ed to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the b…
638 …d refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes s…
650 … any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes s…
662 …brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes …
674 …ed to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the b…
686 …d refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes s…
[all …]
|
| /kernel/linux/linux-5.10/tools/perf/pmu-events/arch/x86/skylakex/ |
| D | uncore-other.json | 557 …ed to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the b…
569 …d refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes s…
581 … any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes s…
593 …refer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes …
605 …ed to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the b…
617 …d refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes s…
629 … any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes s…
641 …brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes …
653 …ed to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the b…
665 …d refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes s…
[all …]
|
| /kernel/linux/linux-5.10/drivers/media/platform/omap3isp/ |
| D | ispcsiphy.c | 166 struct isp_csiphy_lanes_cfg *lanes; in omap3isp_csiphy_config() local
174 lanes = &buscfg->bus.ccp2.lanecfg; in omap3isp_csiphy_config()
177 lanes = &buscfg->bus.csi2.lanecfg; in omap3isp_csiphy_config()
184 /* Clock and data lanes verification */ in omap3isp_csiphy_config()
186 if (lanes->data[i].pol > 1 || lanes->data[i].pos > 3) in omap3isp_csiphy_config()
189 if (used_lanes & (1 << lanes->data[i].pos)) in omap3isp_csiphy_config()
192 used_lanes |= 1 << lanes->data[i].pos; in omap3isp_csiphy_config()
195 if (lanes->clk.pol > 1 || lanes->clk.pos > 3) in omap3isp_csiphy_config()
198 if (lanes->clk.pos == 0 || used_lanes & (1 << lanes->clk.pos)) in omap3isp_csiphy_config()
210 /* CSI-2 is DDR and we only count used lanes. */ in omap3isp_csiphy_config()
[all …]
|
| /kernel/linux/linux-6.6/drivers/media/platform/ti/omap3isp/ |
| 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()
189 /* Clock and data lanes verification */ 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()
215 /* CSI-2 is DDR and we only count used lanes. */ in omap3isp_csiphy_config()
[all …]
|
| /kernel/linux/linux-6.6/arch/arm64/boot/dts/nvidia/ |
| D | tegra234-p3740-0002.dtsi | 79 lanes {
103 lanes {
168 phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
169 <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>;
176 phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
177 <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>,
178 <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>,
179 <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-3}>,
180 <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-0}>,
181 <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>,
[all …]
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/tegra/ |
| 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()
381 * with the lowest number of lanes and the lowest possible link rate that can
393 /* available number of lanes */ in drm_dp_link_choose()
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()
405 * Capacity for this combination of lanes and rate, in drm_dp_link_choose()
412 capacity = lanes[i] * (rates[j] * 10) * 8 / 10; in drm_dp_link_choose()
415 DRM_DEBUG_KMS("using %u lanes at %u kHz (%lu/%lu kbps)\n", in drm_dp_link_choose()
[all …]
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/tegra/ |
| 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()
381 * with the lowest number of lanes and the lowest possible link rate that can
393 /* available number of lanes */ in drm_dp_link_choose()
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()
405 * Capacity for this combination of lanes and rate, in drm_dp_link_choose()
412 capacity = lanes[i] * (rates[j] * 10) * 8 / 10; in drm_dp_link_choose()
415 DRM_DEBUG_KMS("using %u lanes at %u kHz (%lu/%lu kbps)\n", in drm_dp_link_choose()
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/phy/ |
| D | phy-cadence-sierra.txt | 22 the clock to the lanes. "phy_clk" is deprecated.
29 Each group of PHY lanes with a single master lane should be represented as
42 - cdns,num-lanes: Number of lanes in this group. From 1 to 4. The
43 group is made up of consecutive lanes.
45 configuration of lanes.
60 cdns,num-lanes = <2>;
67 cdns,num-lanes = <1>;
|
| D | nvidia,tegra124-xusb-padctl.txt | 4 The Tegra XUSB pad controller manages a set of I/O lanes (with differential
7 documentation. Each such "pad" may control either one or multiple lanes,
8 and thus contains any logic common to all its lanes. Each lane can be
11 Some of the lanes are high-speed lanes, which can be used for PCIe, SATA or
12 super-speed USB. Other lanes are for various types of low-speed, full-speed
15 ports (e.g. PCIe) and the lanes.
80 the pad and any of its lanes, this property must be set to "okay".
127 Each pad node has a child named "lanes" that contains one or more children of
128 its own, each representing one of the lanes controlled by the pad.
283 lanes {
[all …]
|
| /kernel/linux/linux-6.6/net/ethtool/ |
| 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()
168 * lanes and duplex values. Called when autonegotiation is on, speed, lanes or
190 (!req_lanes || info->lanes == ksettings->lanes) && in ethnl_auto_linkmodes()
229 "lanes value is invalid"); in ethnl_check_linkmodes()
264 /* If autoneg is off and lanes parameter is not supported by the in ethnl_update_linkmodes()
270 "lanes configuration not supported by device"); in ethnl_update_linkmodes()
273 } else if (!lsettings->autoneg && ksettings->lanes) { in ethnl_update_linkmodes()
274 /* If autoneg is off and lanes parameter is not passed from user but in ethnl_update_linkmodes()
[all …]
|
| /kernel/linux/linux-6.6/include/linux/phy/ |
| D | phy-dp.h | 28 * @lanes:
30 * Number of active, consecutive, data lanes, starting from
35 unsigned int lanes; member
41 * to be used by particular lanes. One value per lane.
52 * used by particular lanes. One value per lane.
88 * and pre-emphasis to requested values. Only lanes specified
89 * by "lanes" parameter will be affected.
|
| /kernel/linux/linux-5.10/include/linux/phy/ |
| D | phy-dp.h | 28 * @lanes:
30 * Number of active, consecutive, data lanes, starting from
35 unsigned int lanes; member
41 * to be used by particular lanes. One value per lane.
52 * used by particular lanes. One value per lane.
88 * and pre-emphasis to requested values. Only lanes specified
89 * by "lanes" parameter will be affected.
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/media/xilinx/ |
| D | xlnx,csi2rxss.yaml | 88 xlnx,en-active-lanes:
91 Present if the number of active lanes can be re-configured at
92 runtime in the Protocol Configuration Register. Otherwise all lanes,
118 data-lanes:
124 1 2 - For 2 lanes enabled in IP.
125 1 2 3 - For 3 lanes enabled in IP.
126 1 2 3 4 - For 4 lanes enabled in IP.
136 - data-lanes
207 xlnx,en-active-lanes;
222 data-lanes = <1 2 3 4>;
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/media/xilinx/ |
| D | xlnx,csi2rxss.yaml | 88 xlnx,en-active-lanes:
91 Present if the number of active lanes can be re-configured at
92 runtime in the Protocol Configuration Register. Otherwise all lanes,
115 data-lanes:
121 1 2 - For 2 lanes enabled in IP.
122 1 2 3 - For 3 lanes enabled in IP.
123 1 2 3 4 - For 4 lanes enabled in IP.
131 - data-lanes
180 xlnx,en-active-lanes;
195 data-lanes = <1 2 3 4>;
|
| /kernel/linux/linux-6.6/drivers/video/fbdev/omap2/omapfb/dss/ |
| D | hdmi_common.c | 18 prop = of_find_property(ep, "lanes", &len); in hdmi_parse_lanes_of()
20 u32 lanes[8]; in hdmi_parse_lanes_of() local
22 if (len / sizeof(u32) != ARRAY_SIZE(lanes)) { in hdmi_parse_lanes_of()
23 dev_err(&pdev->dev, "bad number of lanes\n"); 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()
|
| /kernel/linux/linux-5.10/drivers/video/fbdev/omap2/omapfb/dss/ |
| D | hdmi_common.c | 18 prop = of_find_property(ep, "lanes", &len); in hdmi_parse_lanes_of()
20 u32 lanes[8]; in hdmi_parse_lanes_of() local
22 if (len / sizeof(u32) != ARRAY_SIZE(lanes)) { in hdmi_parse_lanes_of()
23 dev_err(&pdev->dev, "bad number of lanes\n"); 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()
|