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/linux-6.12.1/Documentation/devicetree/bindings/serio/
Dallwinner,sun4i-a10-ps2.yaml4 $id: http://devicetree.org/schemas/serio/allwinner,sun4i-a10-ps2.yaml#
7 title: Allwinner A10 PS2 Host Controller
14 A20 PS2 is dual role controller (PS2 host and PS2 device). These
15 bindings for PS2 A10/A20 host controller. IBM compliant IBM PS2 and
20 const: allwinner,sun4i-a10-ps2
44 ps20: ps2@1c2a000 {
45 compatible = "allwinner,sun4i-a10-ps2";
Dps2-gpio.yaml4 $id: http://devicetree.org/schemas/serio/ps2-gpio.yaml#
14 const: ps2-gpio
57 ps2 {
58 compatible = "ps2-gpio";
Daltera_ps2.txt4 - compatible : should be "ALTR,ps2-1.0". <DEPRECATED>
5 - compatible : should be "altr,ps2-1.0".
Darm,pl050.yaml13 The Arm PrimeCell PS2 Keyboard/Mouse Interface (KMI) is an AMBA compliant
15 is IBM PS2 or AT compatible.
/linux-6.12.1/drivers/input/serio/
Dsun4i-ps2.c3 * Driver for Allwinner A10 PS2 host controller
19 #define DRIVER_NAME "sun4i-ps2"
22 #define PS2_REG_GCTL 0x00 /* PS2 Module Global Control Reg */
23 #define PS2_REG_DATA 0x04 /* PS2 Module Data Reg */
24 #define PS2_REG_LCTL 0x08 /* PS2 Module Line Control Reg */
25 #define PS2_REG_LSTS 0x0C /* PS2 Module Line Status Reg */
26 #define PS2_REG_FCTL 0x10 /* PS2 Module FIFO Control Reg */
27 #define PS2_REG_FSTS 0x14 /* PS2 Module FIFO Status Reg */
28 #define PS2_REG_CLKDR 0x18 /* PS2 Module Clock Divider Reg*/
30 /* PS2 GLOBAL CONTROL REGISTER PS2_GCTL */
[all …]
Daltera_ps2.c3 * Altera University Program PS2 controller driver
28 * Read all bytes waiting in the PS2 port. There should be
46 * Write a byte to the PS2 port.
137 { .compatible = "ALTR,ps2-1.0", },
138 { .compatible = "altr,ps2-1.0", },
157 MODULE_DESCRIPTION("Altera University Program PS2 controller driver");
Dmaceps2.c3 * SGI O2 MACE PS2 controller driver for linux
25 MODULE_DESCRIPTION("SGI O2 MACE PS2 controller driver");
89 if (request_irq(data->irq, maceps2_interrupt, 0, "PS2 port", dev)) { in maceps2_open()
179 port_data[0].port = &mace->perif.ps2.keyb; in maceps2_init()
181 port_data[1].port = &mace->perif.ps2.mouse; in maceps2_init()
Dsa1111ps2.c57 * Read all bytes waiting in the PS2 port. There should be
88 * Completion of ps2 write
110 * Write a byte to the PS2 port. We have to wait for the
293 * Request the physical region for this PS2 port. in ps2_probe()
363 .name = "sa1111-ps2",
385 MODULE_DESCRIPTION("SA1111 PS2 controller driver");
Dxilinx_ps2.c80 * @drvdata: pointer to ps2 device private data structure
214 /* Disable the PS2 interrupts */ in sxps2_close()
289 * Reset the PS2 device and abort any current transaction, in xps2_of_probe()
290 * to make sure we have the PS2 in a good state. in xps2_of_probe()
294 dev_info(dev, "Xilinx PS2 at 0x%08llX mapped to 0x%p, irq=%d\n", in xps2_of_probe()
350 { .compatible = "xlnx,xps-ps2-1.00.a", },
DMakefile33 obj-$(CONFIG_SERIO_SUN4I_PS2) += sun4i-ps2.o
34 obj-$(CONFIG_SERIO_GPIO_PS2) += ps2-gpio.o
Dps2-gpio.c24 #define DRIVER_NAME "ps2-gpio"
48 * The PS2 protocol specifies a clock frequency between 10kHz and 16.7kHz,
486 { .compatible = "ps2-gpio", },
503 MODULE_DESCRIPTION("GPIO PS2 driver");
Dgscps2.c40 MODULE_DESCRIPTION("HP GSC PS2 port driver");
323 * gscps2_probe() - Probes PS2 devices
362 snprintf(serio->name, sizeof(serio->name), "gsc-ps2-%s", in gscps2_probe()
414 * gscps2_remove() - Removes PS2 devices
/linux-6.12.1/drivers/input/
Dmousedev.c104 u8 ps2[6]; member
631 client->ps2[0] = 0xfa; /* ACK */ in mousedev_generate_response()
636 mousedev_packet(client, &client->ps2[1]); in mousedev_generate_response()
643 client->ps2[1] = 0; in mousedev_generate_response()
646 client->ps2[1] = 3; in mousedev_generate_response()
649 client->ps2[1] = 4; in mousedev_generate_response()
656 client->ps2[1] = 0x60; client->ps2[2] = 3; client->ps2[3] = 200; in mousedev_generate_response()
663 client->ps2[1] = 0xaa; client->ps2[2] = 0x00; in mousedev_generate_response()
721 u8 data[sizeof(client->ps2)]; in mousedev_read()
739 mousedev_packet(client, client->ps2); in mousedev_read()
[all …]
/linux-6.12.1/arch/mips/txx9/rbtx4927/
Dirq.c31 * I8259A_IRQ_BASE+01 PS2/Keyboard
42 * I8259A_IRQ_BASE+12 PS2/Mouse (not supported at this time)
105 * SuperIO/PS2/Keyboard, using INTR via ISA IRQ1
106 * SuperIO/PS2/Mouse, using INTR via ISA IRQ12 (mouse not currently supported)
/linux-6.12.1/arch/arc/boot/dts/
Dvdk_axs10x_mb.dtsi93 /* VDK has additional ps2 keyboard/mouse interface integrated in LCD screen model */
94 ps2: ps2@e0017400 { label
Dnsimosci.dts71 ps2: ps2@f9001000 { label
Dnsimosci_hs.dts71 ps2: ps2@f9001000 { label
Dnsimosci_hs_idu.dts77 ps2: ps2@f9001000 { label
/linux-6.12.1/drivers/input/mouse/
Dlogips2pp.c38 * Process a PS2++ or PS2T++ packet.
88 "Received PS2++ packet #%x, but don't know how to handle.\n", in ps2pp_process_byte()
107 * ps2pp_cmd() sends a PS2++ command, sliced into two bit
316 * Set name to "Mouse" only when using PS2++, in ps2pp_set_model_properties()
384 * Do Logitech PS2++ / PS2T++ magic init. in ps2pp_detect()
394 /* Enable PS2++ */ in ps2pp_detect()
/linux-6.12.1/drivers/staging/nvec/
DKconfig24 tristate "PS2 on nVidia EC"
31 called serio-nvec-ps2
/linux-6.12.1/drivers/hid/
Dhid-sjoy.c3 * Force feedback support for SmartJoy PLUS PS2->USB adapter
107 hid_info(hid, "Force feedback for SmartJoy PLUS PS2/USB adapter\n"); in sjoyff_init()
171 MODULE_DESCRIPTION("Force feedback support for SmartJoy PLUS PS2->USB adapter");
/linux-6.12.1/drivers/input/rmi4/
DKconfig47 bool "RMI4 Function 03 (PS2 Guest)"
52 Function 03 provides PS2 guest support for RMI4 devices. This
/linux-6.12.1/include/linux/amba/
Dkmi.h10 * From ARM PrimeCell(tm) PS2 Keyboard/Mouse Interface (PL050) Technical
19 * KMICR_TYPE 0 = PS2/AT mode, 1 = No line control bit mode
/linux-6.12.1/drivers/net/can/
Dgrcan.c411 int bpr, rsj, ps1, ps2, scaler; in grcan_set_bittiming() local
422 ps2 = bt->phase_seg2; in grcan_set_bittiming()
424 netdev_dbg(dev, "Request for BPR=%d, RSJ=%d, PS1=%d, PS2=%d, SCALER=%d", in grcan_set_bittiming()
425 bpr, rsj, ps1, ps2, scaler); in grcan_set_bittiming()
426 if (!(ps1 > ps2)) { in grcan_set_bittiming()
427 netdev_err(dev, "PS1 > PS2 must hold: PS1=%d, PS2=%d\n", in grcan_set_bittiming()
428 ps1, ps2); in grcan_set_bittiming()
431 if (!(ps2 >= rsj)) { in grcan_set_bittiming()
432 netdev_err(dev, "PS2 >= RSJ must hold: PS2=%d, RSJ=%d\n", in grcan_set_bittiming()
433 ps2, rsj); in grcan_set_bittiming()
[all …]
/linux-6.12.1/arch/arm/boot/dts/allwinner/
Dsun4i-a10.dtsi759 ps2_ch0_pins: ps2-ch0-pins {
761 function = "ps2";
764 ps2_ch1_ph_pins: ps2-ch1-ph-pins {
766 function = "ps2";
1030 ps20: ps2@1c2a000 {
1031 compatible = "allwinner,sun4i-a10-ps2";
1038 ps21: ps2@1c2a400 {
1039 compatible = "allwinner,sun4i-a10-ps2";

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