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/linux/Documentation/PCI/
H A Dpciebus-howto.rst5 The PCI Express Port Bus Driver Guide HOWTO
14 This guide describes the basics of the PCI Express Port Bus driver
16 register/unregister with the PCI Express Port Bus Driver.
19 What is the PCI Express Port Bus Driver
22 A PCI Express Port is a logical PCI-PCI Bridge structure. There
23 are two types of PCI Express Port: the Root Port and the Switch
24 Port. The Root Port originates a PCI Express link from a PCI Express
25 Root Complex and the Switch Port connects PCI Express links to
26 internal logical PCI buses. The Switch Port, which has its secondary
28 switch's Upstream Port. The switch's Downstream Port is bridging from
[all …]
/linux/drivers/usb/serial/
H A Dio_ionsp.h124 #define IOSP_BUILD_DATA_HDR1(Port, Len) ((__u8) (((Port) | ((__u8) (((__u16) (Len)) >> 5) & 0x78))… argument
125 #define IOSP_BUILD_DATA_HDR2(Port, Len) ((__u8) (Len)) argument
131 #define IOSP_BUILD_CMD_HDR1(Port, Cmd) ((__u8) (IOSP_CMD_STAT_BIT | (Port) | ((__u8) ((Cmd) << 3))… argument
193 #define MAKE_CMD_WRITE_REG(ppBuf, pLen, Port, Reg, Val) \ argument
195 (*(ppBuf))[0] = IOSP_BUILD_CMD_HDR1((Port), \
203 #define MAKE_CMD_EXT_CMD(ppBuf, pLen, Port, ExtCmd, Param) \ argument
205 (*(ppBuf))[0] = IOSP_BUILD_CMD_HDR1((Port), IOSP_EXT_CMD); \
H A DKconfig97 tristate "USB Belkin and Peracom Single Port Serial Driver"
107 tristate "USB Winchiphead CH341 Single Port Serial Driver"
171 tristate "USB FTDI Single Port Serial Driver"
251 tristate "USB Fintek F81232 Single Port Serial Driver"
302 tristate "USB Keyspan PDA / Xircom Single Port Serial Driver"
359 tristate "USB MCT Single Port Serial Driver"
418 [2 Port]
419 - UPort 1250 : 2 Port RS-232/422/485 USB to Serial Hub
420 - UPort 1250I : 2 Port RS-232/422/485 USB to Serial Hub with
423 [4 Port]
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/linux/arch/arm/boot/dts/marvell/
H A Darmada-xp-mv78460.dtsi82 <0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000 /* Port 0.0 registers */
83 0x82000000 0 0x42000 MBUS_ID(0xf0, 0x01) 0x42000 0 0x00002000 /* Port 2.0 registers */
84 0x82000000 0 0x44000 MBUS_ID(0xf0, 0x01) 0x44000 0 0x00002000 /* Port 0.1 registers */
85 0x82000000 0 0x48000 MBUS_ID(0xf0, 0x01) 0x48000 0 0x00002000 /* Port 0.2 registers */
86 0x82000000 0 0x4c000 MBUS_ID(0xf0, 0x01) 0x4c000 0 0x00002000 /* Port 0.3 registers */
87 0x82000000 0 0x80000 MBUS_ID(0xf0, 0x01) 0x80000 0 0x00002000 /* Port 1.0 registers */
88 0x82000000 0 0x82000 MBUS_ID(0xf0, 0x01) 0x82000 0 0x00002000 /* Port 3.0 registers */
89 0x82000000 0 0x84000 MBUS_ID(0xf0, 0x01) 0x84000 0 0x00002000 /* Port 1.1 registers */
90 0x82000000 0 0x88000 MBUS_ID(0xf0, 0x01) 0x88000 0 0x00002000 /* Port 1.2 registers */
91 0x82000000 0 0x8c000 MBUS_ID(0xf0, 0x01) 0x8c000 0 0x00002000 /* Port 1.3 registers */
[all …]
H A Darmada-xp-mv78260.dtsi65 <0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000 /* Port 0.0 registers */
66 0x82000000 0 0x42000 MBUS_ID(0xf0, 0x01) 0x42000 0 0x00002000 /* Port 2.0 registers */
67 0x82000000 0 0x44000 MBUS_ID(0xf0, 0x01) 0x44000 0 0x00002000 /* Port 0.1 registers */
68 0x82000000 0 0x48000 MBUS_ID(0xf0, 0x01) 0x48000 0 0x00002000 /* Port 0.2 registers */
69 0x82000000 0 0x4c000 MBUS_ID(0xf0, 0x01) 0x4c000 0 0x00002000 /* Port 0.3 registers */
70 0x82000000 0 0x80000 MBUS_ID(0xf0, 0x01) 0x80000 0 0x00002000 /* Port 1.0 registers */
71 0x82000000 0 0x84000 MBUS_ID(0xf0, 0x01) 0x84000 0 0x00002000 /* Port 1.1 registers */
72 0x82000000 0 0x88000 MBUS_ID(0xf0, 0x01) 0x88000 0 0x00002000 /* Port 1.2 registers */
73 0x82000000 0 0x8c000 MBUS_ID(0xf0, 0x01) 0x8c000 0 0x00002000 /* Port 1.3 registers */
74 0x82000000 0x1 0 MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 0.0 MEM */
[all …]
H A Darmada-xp-mv78230.dtsi64 <0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000 /* Port 0.0 registers */
65 0x82000000 0 0x44000 MBUS_ID(0xf0, 0x01) 0x44000 0 0x00002000 /* Port 0.1 registers */
66 0x82000000 0 0x48000 MBUS_ID(0xf0, 0x01) 0x48000 0 0x00002000 /* Port 0.2 registers */
67 0x82000000 0 0x4c000 MBUS_ID(0xf0, 0x01) 0x4c000 0 0x00002000 /* Port 0.3 registers */
68 0x82000000 0 0x80000 MBUS_ID(0xf0, 0x01) 0x80000 0 0x00002000 /* Port 1.0 registers */
69 0x82000000 0x1 0 MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 0.0 MEM */
70 0x81000000 0x1 0 MBUS_ID(0x04, 0xe0) 0 1 0 /* Port 0.0 IO */
71 0x82000000 0x2 0 MBUS_ID(0x04, 0xd8) 0 1 0 /* Port 0.1 MEM */
72 0x81000000 0x2 0 MBUS_ID(0x04, 0xd0) 0 1 0 /* Port 0.1 IO */
73 0x82000000 0x3 0 MBUS_ID(0x04, 0xb8) 0 1 0 /* Port 0.2 MEM */
[all …]
H A Darmada-385.dtsi52 0x82000000 0x1 0 MBUS_ID(0x08, 0xe8) 0 1 0 /* Port 0 MEM */
53 0x81000000 0x1 0 MBUS_ID(0x08, 0xe0) 0 1 0 /* Port 0 IO */
54 0x82000000 0x2 0 MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 1 MEM */
55 0x81000000 0x2 0 MBUS_ID(0x04, 0xe0) 0 1 0 /* Port 1 IO */
56 0x82000000 0x3 0 MBUS_ID(0x04, 0xd8) 0 1 0 /* Port 2 MEM */
57 0x81000000 0x3 0 MBUS_ID(0x04, 0xd0) 0 1 0 /* Port 2 IO */
58 0x82000000 0x4 0 MBUS_ID(0x04, 0xb8) 0 1 0 /* Port 3 MEM */
59 0x81000000 0x4 0 MBUS_ID(0x04, 0xb0) 0 1 0 /* Port 3 IO */>;
H A Darmada-xp-db.dts192 /* Port 0, Lane 0 */
196 /* Port 0, Lane 1 */
200 /* Port 0, Lane 2 */
204 /* Port 0, Lane 3 */
208 /* Port 2, Lane 0 */
212 /* Port 3, Lane 0 */
H A Dkirkwood-6282.dtsi18 0x82000000 0x1 0 MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 0.0 MEM */
19 0x81000000 0x1 0 MBUS_ID(0x04, 0xe0) 0 1 0 /* Port 0.0 IO */
20 0x82000000 0x2 0 MBUS_ID(0x04, 0xd8) 0 1 0 /* Port 1.0 MEM */
21 0x81000000 0x2 0 MBUS_ID(0x04, 0xd0) 0 1 0 /* Port 1.0 IO */>;
/linux/Documentation/devicetree/bindings/mfd/
H A Domap-usb-host.txt44 * "refclk_60m_ext_p1" - 60MHz external ref. clock for Port 1's UTMI clock mux.
45 * "refclk_60m_ext_p2" - 60MHz external ref. clock for Port 2's UTMI clock mux
46 * "utmi_p1_gfclk" - Port 1 UTMI clock mux.
47 * "utmi_p2_gfclk" - Port 2 UTMI clock mux.
48 * "usb_host_hs_utmi_p1_clk" - Port 1 UTMI clock gate.
49 * "usb_host_hs_utmi_p2_clk" - Port 2 UTMI clock gate.
50 * "usb_host_hs_utmi_p3_clk" - Port 3 UTMI clock gate.
51 * "usb_host_hs_hsic480m_p1_clk" - Port 1 480MHz HSIC clock gate.
52 * "usb_host_hs_hsic480m_p2_clk" - Port 2 480MHz HSIC clock gate.
53 * "usb_host_hs_hsic480m_p3_clk" - Port 3 480MHz HSIC clock gate.
[all …]
/linux/Documentation/driver-api/tty/
H A Dtty_port.rst4 TTY Port
15 The reference and details are contained in the `TTY Port Reference`_ and `TTY
16 Port Operations Reference`_ sections at the bottom.
18 TTY Port Functions
59 TTY Port Reference
67 TTY Port Operations Reference
/linux/arch/mips/boot/dts/cavium-octeon/
H A Docteon_3xxx.dts208 reg = <0x3>; /* Port */
215 reg = <0x4>; /* Port */
220 reg = <0x5>; /* Port */
225 reg = <0x6>; /* Port */
230 reg = <0x7>; /* Port */
235 reg = <0x8>; /* Port */
240 reg = <0x9>; /* Port */
245 reg = <0xa>; /* Port */
250 reg = <0xb>; /* Port */
255 reg = <0xc>; /* Port */
[all …]
H A Docteon_68xx.dts269 reg = <0x0>; /* Port */
275 reg = <0x1>; /* Port */
281 reg = <0x2>; /* Port */
287 reg = <0x3>; /* Port */
301 reg = <0x0>; /* Port */
307 reg = <0x1>; /* Port */
313 reg = <0x2>; /* Port */
319 reg = <0x3>; /* Port */
333 reg = <0x0>; /* Port */
339 reg = <0x1>; /* Port */
[all …]
/linux/Documentation/arch/s390/
H A Dqeth.rst5 OSA and HiperSockets Bridge Port Support
12 a primary or a secondary Bridge Port. For more information, see
15 When run on an OSA or HiperSockets Bridge Capable Port hardware, and the state
16 of some configured Bridge Port device on the channel changes, a udev
21 indicates that the Bridge Port device changed
30 When run on HiperSockets Bridge Capable Port hardware with host address
39 deregistered on the Bridge Port HiperSockets channel, or address
/linux/Documentation/driver-api/cxl/platform/
H A Dcdat.rst93 Port X ID : 0100 <- First port, 0100h represents an upstream port
94 Port Y ID : 0000 <- Second port, downstream port 0
95 Latency : 0100 <- Port latency
98 Port X ID : 0100
99 Port Y ID : 0001
112 Port X ID : 0100 <- First port, 0100h represents an upstream port
113 Port Y ID : FFFF <- Second port, FFFFh indicates any port
114 Bandwidth : 1200 <- Port bandwidth
/linux/Documentation/driver-api/cxl/platform/acpi/
H A Dsrat.rst47 Generic Port Affinity
49 The Generic Port Affinity subtable provides an association between a proximity
50 domain and a device handle representing a Generic Port such as a CXL host
52 from the SRAT for the path between CPU(s) (initiator) and the Generic Port.
58 Subtable Type : 06 [Generic Port Affinity]
70 The driver uses the association to retrieve the Generic Port performance
/linux/Documentation/gpu/dp-mst/
H A Dtopology-figure-2.dot47 port1 [label="Port #1"];
48 port2 [label="Port #2"];
49 port3 [label="Port #3"];
50 port4 [label="Port #4";style=filled;fillcolor=grey];
H A Dtopology-figure-3.dot50 port1 [label="Port #1"];
51 port2 [label="Port #2";penwidth=5];
52 port3 [label="Port #3";penwidth=3];
53 port4 [label="Port #4";style=filled;fillcolor=grey];
H A Dtopology-figure-1.dot48 port1 [label="Port #1";shape=oval];
49 port2 [label="Port #2";shape=oval];
50 port3 [label="Port #3";shape=oval];
51 port4 [label="Port #4";shape=oval];
/linux/Documentation/devicetree/bindings/net/
H A Dcavium-pip.txt62 reg = <0x0>; /* Port */
68 reg = <0x1>; /* Port */
74 reg = <0x2>; /* Port */
80 reg = <0x3>; /* Port */
94 reg = <0x0>; /* Port */
/linux/arch/arc/boot/dts/
H A Dabilis_tb100.dtsi30 /* Port 1 */
43 /* Port 2 */
56 /* Port 3 */
69 /* Port 4 */
82 /* Port 5 */
95 /* Port 6 */
111 /* Port 7 */
124 /* Port 8 */
128 /* Port 9 */
H A Dabilis_tb101.dtsi30 /* Port 1 */
43 /* Port 2 */
56 /* Port 3 */
69 /* Port 4 */
82 /* Port 5 */
101 /* Port 6 */
117 /* Port 7 */
130 /* Port 8 */
137 /* Port 9 */
/linux/Documentation/ABI/testing/
H A Dusb-charger-uevent14 USB_CHARGER_SDP_TYPE Standard Downstream Port
15 USB_CHARGER_CDP_TYPE Charging Downstream Port
16 USB_CHARGER_DCP_TYPE Dedicated Charging Port
/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-facebook-minipack.dts128 * to PIM (Port Interface Module) #1 (1-based).
141 * to PIM (Port Interface Module) #2 (1-based).
154 * to PIM (Port Interface Module) #3 (1-based).
167 * to PIM (Port Interface Module) #4 (1-based).
180 * to PIM (Port Interface Module) #5 (1-based).
193 * to PIM (Port Interface Module) #6 (1-based).
206 * to PIM (Port Interface Module) #7 (1-based).
219 * to PIM (Port Interface Module) #8 (1-based).
805 * (Port Interface Module) #1 (1-based).
871 * (Port Interface Module) #2 (1-based).
[all …]
/linux/drivers/usb/typec/
H A DKconfig27 Simple USB Type-C PHYs, for example USB Type-C Port Controller
28 Interface Specification compliant "Port Controllers" need the state
56 tristate "Analogix ANX7411 Type-C DRP Port controller driver"
61 Say Y or M here if your system has Analogix ANX7411 Type-C DRP Port
81 tristate "TI HD3SS3220 Type-C DRP Port controller driver"
85 Say Y or M here if your system has TI HD3SS3220 Type-C DRP Port

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