| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/gpio/ |
| D | gpio-pcf857x.txt | 1 * PCF857x-compatible I/O expanders
3 The PCF857x-compatible chips have "quasi-bidirectional" I/O lines that can be
4 driven high by a pull-up current source or driven low to ground. This combines
14 - compatible: should be one of the following.
15 - "maxim,max7328": For the Maxim MAX7378
16 - "maxim,max7329": For the Maxim MAX7329
17 - "nxp,pca8574": For the NXP PCA8574
18 - "nxp,pca8575": For the NXP PCA8575
19 - "nxp,pca9670": For the NXP PCA9670
20 - "nxp,pca9671": For the NXP PCA9671
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/gpio/ |
| D | nxp,pcf8575.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PCF857x-compatible I/O expanders
10 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
13 The PCF857x-compatible chips have "quasi-bidirectional" I/O lines that can be
14 driven high by a pull-up current source or driven low to ground. This
25 - maxim,max7328
26 - maxim,max7329
27 - nxp,pca8574
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/ |
| D | wm8994.txt | 8 - compatible : One of "wlf,wm1811", "wlf,wm8994" or "wlf,wm8958".
10 - reg : the I2C address of the device for I2C, the chip select
13 - gpio-controller : Indicates this device is a GPIO controller.
14 - #gpio-cells : Must be 2. The first cell is the pin number and the
17 - power supplies for the device, as covered in
20 - for wlf,wm1811 and wlf,wm8958:
21 AVDD1-supply, AVDD2-supply, DBVDD1-supply, DBVDD2-supply, DBVDD3-supply,
22 DCVDD-supply, CPVDD-supply, SPKVDD1-supply, SPKVDD2-supply
23 - for wlf,wm8994:
24 AVDD1-supply, AVDD2-supply, DBVDD-supply, DCVDD-supply, CPVDD-supply,
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/pinctrl/ |
| D | qcom,mdm9615-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,mdm9615-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
|
| D | pinctrl-st.txt | 3 Each multi-function pin is controlled, driven and routed through the
5 and multiple alternate functions(ALT1 - ALTx) that directly connect
9 Pull Up (PU) are driven by the related PIO block.
14 GPIO bank can have one of the two possible types of interrupt-wirings.
16 First type is via irqmux, single interrupt is used by multiple gpio banks. This
20 | |----> [gpio-bank (n) ]
21 | |----> [gpio-bank (n + 1)]
22 [irqN]-- | irq-mux |----> [gpio-bank (n + 2)]
23 | |----> [gpio-bank (... )]
24 |_________|----> [gpio-bank (n + 7)]
[all …]
|
| D | qcom,apq8084-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,apq8084-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
|
| D | qcom,msm8960-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,msm8960-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
|
| D | qcom,ipq8074-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,ipq8074-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
|
| D | qcom,msm8976-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,msm8976-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
|
| D | qcom,sdm845-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,sdm845-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
|
| D | qcom,sc7180-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,sc7180-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
17 - reg-names:
19 Value type: <prop-encoded-array>
23 - interrupts:
25 Value type: <prop-encoded-array>
28 - interrupt-controller:
31 Definition: identifies this node as an interrupt controller
[all …]
|
| D | qcom,sm8150-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,sm8150-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
17 - reg-names:
19 Value type: <prop-encoded-array>
23 - interrupts:
25 Value type: <prop-encoded-array>
28 - interrupt-controller:
31 Definition: identifies this node as an interrupt controller
[all …]
|
| D | qcom,msm8998-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,msm8998-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
|
| D | qcom,msm8916-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,msm8916-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
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| /kernel/linux/linux-6.6/drivers/char/ipmi/ |
| D | ipmi_si_sm.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
5 * State machine interface for low-level IPMI system management
8 * BT interface) and the actual low-level state machine.
61 * return -2 if the state machine is not idle, -1 if the size
70 * -1 if the buffer is too small, zero if no transaction is
78 * receiving an interrupt (for a interrupt-driven interface).
79 * If interrupt driven, you should probably poll this
|
| /kernel/linux/linux-5.10/drivers/char/ipmi/ |
| D | ipmi_si_sm.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
5 * State machine interface for low-level IPMI system management
8 * BT interface) and the actual low-level state machine.
61 * return -2 if the state machine is not idle, -1 if the size
70 * -1 if the buffer is too small, zero if no transaction is
78 * receiving an interrupt (for a interrupt-driven interface).
79 * If interrupt driven, you should probably poll this
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/pinctrl/ |
| D | pinctrl-st.txt | 3 Each multi-function pin is controlled, driven and routed through the
5 and multiple alternate functions(ALT1 - ALTx) that directly connect
9 Pull Up (PU) are driven by the related PIO block.
14 GPIO bank can have one of the two possible types of interrupt-wirings.
16 First type is via irqmux, single interrupt is used by multiple gpio banks. This
20 | |----> [gpio-bank (n) ]
21 | |----> [gpio-bank (n + 1)]
22 [irqN]-- | irq-mux |----> [gpio-bank (n + 2)]
23 | |----> [gpio-bank (... )]
24 |_________|----> [gpio-bank (n + 7)]
[all …]
|
| D | qcom,apq8084-pinctrl.txt | 6 - compatible:
9 Definition: must be "qcom,apq8084-pinctrl"
11 - reg:
13 Value type: <prop-encoded-array>
16 - interrupts:
18 Value type: <prop-encoded-array>
21 - interrupt-controller:
24 Definition: identifies this node as an interrupt controller
26 - #interrupt-cells:
30 in <dt-bindings/interrupt-controller/irq.h>
[all …]
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| /kernel/linux/linux-5.10/Documentation/admin-guide/ |
| D | parport.rst | 4 The ``parport`` code provides parallel-port support under Linux. This
16 port-sharing) and architecture-dependent (which deals with actually
28 architecture-dependent code with (for example)::
32 to tell the ``parport`` code that you want three PC-style ports, one at
34 auto-detected IRQ. Currently, PC-style (``parport_pc``), Sun ``bpp``,
43 --------
60 ------------------------
68 parport0: Printer, BJC-210 (Canon)
83 to add. Adding ``parport=0`` to the kernel command-line will disable
85 command-line will make ``parport`` use any IRQ lines or DMA channels that
[all …]
|
| /kernel/linux/linux-6.6/Documentation/admin-guide/ |
| D | parport.rst | 4 The ``parport`` code provides parallel-port support under Linux. This
16 port-sharing) and architecture-dependent (which deals with actually
28 architecture-dependent code with (for example)::
32 to tell the ``parport`` code that you want three PC-style ports, one at
34 auto-detected IRQ. Currently, PC-style (``parport_pc``), Sun ``bpp``,
43 --------
60 ------------------------
68 parport0: Printer, BJC-210 (Canon)
83 to add. Adding ``parport=0`` to the kernel command-line will disable
85 command-line will make ``parport`` use any IRQ lines or DMA channels that
[all …]
|
| /kernel/linux/linux-6.6/drivers/scsi/esas2r/ |
| D | esas2r_disc.c | 5 * Copyright (c) 2001-2013 ATTO Technology, Inc.
8 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
22 * LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
41 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
43 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
85 struct esas2r_sas_nvram *nvr = a->nvram; in esas2r_disc_initialize()
89 clear_bit(AF_DISC_IN_PROG, &a->flags); in esas2r_disc_initialize()
90 clear_bit(AF2_DEV_SCAN, &a->flags2); in esas2r_disc_initialize()
91 clear_bit(AF2_DEV_CNT_OK, &a->flags2); in esas2r_disc_initialize()
93 a->disc_start_time = jiffies_to_msecs(jiffies); in esas2r_disc_initialize()
[all …]
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| /kernel/linux/linux-5.10/drivers/scsi/esas2r/ |
| D | esas2r_disc.c | 5 * Copyright (c) 2001-2013 ATTO Technology, Inc.
8 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
22 * LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
41 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
43 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
85 struct esas2r_sas_nvram *nvr = a->nvram; in esas2r_disc_initialize()
89 clear_bit(AF_DISC_IN_PROG, &a->flags); in esas2r_disc_initialize()
90 clear_bit(AF2_DEV_SCAN, &a->flags2); in esas2r_disc_initialize()
91 clear_bit(AF2_DEV_CNT_OK, &a->flags2); in esas2r_disc_initialize()
93 a->disc_start_time = jiffies_to_msecs(jiffies); in esas2r_disc_initialize()
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/misc/ |
| D | xlnx,sd-fec.txt | 4 which provides high-throughput LDPC and Turbo Code implementations.
6 customer specified Quasi-cyclic (QC) codes. The Turbo decode functionality
12 - compatible: Must be "xlnx,sd-fec-1.1"
13 - clock-names : List of input clock names from the following:
14 - "core_clk", Main processing clock for processing core (required)
15 - "s_axi_aclk", AXI4-Lite memory-mapped slave interface clock (required)
16 - "s_axis_din_aclk", DIN AXI4-Stream Slave interface clock (optional)
17 - "s_axis_din_words-aclk", DIN_WORDS AXI4-Stream Slave interface clock (optional)
18 - "s_axis_ctrl_aclk", Control input AXI4-Stream Slave interface clock (optional)
19 - "m_axis_dout_aclk", DOUT AXI4-Stream Master interface clock (optional)
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/misc/ |
| D | xlnx,sd-fec.txt | 4 which provides high-throughput LDPC and Turbo Code implementations.
6 customer specified Quasi-cyclic (QC) codes. The Turbo decode functionality
12 - compatible: Must be "xlnx,sd-fec-1.1"
13 - clock-names : List of input clock names from the following:
14 - "core_clk", Main processing clock for processing core (required)
15 - "s_axi_aclk", AXI4-Lite memory-mapped slave interface clock (required)
16 - "s_axis_din_aclk", DIN AXI4-Stream Slave interface clock (optional)
17 - "s_axis_din_words-aclk", DIN_WORDS AXI4-Stream Slave interface clock (optional)
18 - "s_axis_ctrl_aclk", Control input AXI4-Stream Slave interface clock (optional)
19 - "m_axis_dout_aclk", DOUT AXI4-Stream Master interface clock (optional)
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/light/ |
| D | opt3001.txt | 3 The driver supports interrupt-driven and interrupt-less operation, depending
4 on whether an interrupt property has been populated into the DT. Note that
12 - compatible: should be "ti,opt3001"
13 - reg: the I2C address of the sensor
16 - interrupts: interrupt mapping for GPIO IRQ (configure for falling edge)
23 interrupt-parent = <&gpio1>;
|