1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/pinctrl/qcom,tlmm-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Technologies, Inc. Top Level Mode Multiplexer (TLMM) definitions
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
13 This defines the common properties used to describe all Qualcomm Top Level
14 Mode Multiplexer bindings and pinconf/pinmux states for these.
19 TLMM summary IRQ and dirconn interrupts.
23 interrupt-controller: true
27 Specifies the PIN numbers and Flags, as defined in defined in
28 include/dt-bindings/interrupt-controller/irq.h
35 Specifying the pin number and flags, as defined in
36 include/dt-bindings/gpio/gpio.h
44 Specifying the interrupt-controller used to wake up the system when the
45 TLMM block has been powered down.
49 Pins can be reserved for trusted applications and thereby unaccessible
50 from the OS. This property can be used to mark the pins which resources
51 should not be accessed by the OS. Please see the ../gpio/gpio.txt for more
59 - interrupt-controller
65 additionalProperties: true
71 enum: [2, 4, 6, 8, 10, 12, 14, 16]
73 Selects the drive strength for the specified pins, in mA.
85 - $ref: pincfg-node.yaml#
86 - $ref: pinmux-node.yaml#
100 additionalProperties: true