| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/pinctrl/brcm,bcm6358-pinctrl.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Broadcom BCM6358 pin controller |
| 8 | |
| 9 | maintainers: |
| 10 | - Álvaro Fernández Rojas <noltari@gmail.com> |
| 11 | - Jonas Gorski <jonas.gorski@gmail.com> |
| 12 | |
| 13 | description: |
| 14 | Bindings for Broadcom's BCM6358 memory-mapped pin controller. |
| 15 | |
| 16 | properties: |
| 17 | compatible: |
| 18 | const: brcm,bcm6358-pinctrl |
| 19 | |
| 20 | reg: |
| 21 | maxItems: 1 |
| 22 | |
| 23 | patternProperties: |
| 24 | '-pins$': |
| 25 | type: object |
| 26 | $ref: pinmux-node.yaml# |
| 27 | unevaluatedProperties: false |
| 28 | |
| 29 | properties: |
| 30 | function: |
| 31 | enum: [ ebi_cs, uart1, serial_led, legacy_led, led, spi_cs, utopia, |
| 32 | pwm_syn_clk, sys_irq ] |
| 33 | |
| 34 | groups: |
| 35 | enum: [ ebi_cs_grp, uart1_grp, serial_led_grp, legacy_led_grp, |
| 36 | led_grp, spi_cs_grp, utopia_grp, pwm_syn_clk_grp, sys_irq_grp ] |
| 37 | |
| 38 | allOf: |
| 39 | - $ref: pinctrl.yaml# |
| 40 | |
| 41 | required: |
| 42 | - compatible |
| 43 | - reg |
| 44 | |
| 45 | additionalProperties: false |
| 46 | |
| 47 | examples: |
| 48 | - | |
| 49 | pinctrl@18 { |
| 50 | compatible = "brcm,bcm6358-pinctrl"; |
| 51 | reg = <0x18 0x4>; |
| 52 | |
| 53 | pinctrl_ebi_cs: ebi_cs-pins { |
| 54 | function = "ebi_cs"; |
| 55 | groups = "ebi_cs_grp"; |
| 56 | }; |
| 57 | |
| 58 | pinctrl_uart1: uart1-pins { |
| 59 | function = "uart1"; |
| 60 | groups = "uart1_grp"; |
| 61 | }; |
| 62 | |
| 63 | pinctrl_serial_led: serial_led-pins { |
| 64 | function = "serial_led"; |
| 65 | groups = "serial_led_grp"; |
| 66 | }; |
| 67 | |
| 68 | pinctrl_legacy_led: legacy_led-pins { |
| 69 | function = "legacy_led"; |
| 70 | groups = "legacy_led_grp"; |
| 71 | }; |
| 72 | |
| 73 | pinctrl_led: led-pins { |
| 74 | function = "led"; |
| 75 | groups = "led_grp"; |
| 76 | }; |
| 77 | |
| 78 | pinctrl_spi_cs_23: spi_cs-pins { |
| 79 | function = "spi_cs"; |
| 80 | groups = "spi_cs_grp"; |
| 81 | }; |
| 82 | |
| 83 | pinctrl_utopia: utopia-pins { |
| 84 | function = "utopia"; |
| 85 | groups = "utopia_grp"; |
| 86 | }; |
| 87 | |
| 88 | pinctrl_pwm_syn_clk: pwm_syn_clk-pins { |
| 89 | function = "pwm_syn_clk"; |
| 90 | groups = "pwm_syn_clk_grp"; |
| 91 | }; |
| 92 | |
| 93 | pinctrl_sys_irq: sys_irq-pins { |
| 94 | function = "sys_irq"; |
| 95 | groups = "sys_irq_grp"; |
| 96 | }; |
| 97 | }; |