| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | #include <dt-bindings/power/raspberrypi-power.h> |
| 2 | |
| 3 | / { |
| 4 | soc { |
| 5 | firmware: firmware { |
| 6 | compatible = "raspberrypi,bcm2835-firmware", "simple-mfd"; |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 7 | mboxes = <&mailbox>; |
| Tom Rini | 762f85b | 2024-07-20 11:15:10 -0600 | [diff] [blame] | 8 | |
| 9 | firmware_clocks: clocks { |
| 10 | compatible = "raspberrypi,firmware-clocks"; |
| 11 | #clock-cells = <1>; |
| 12 | }; |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 13 | }; |
| 14 | |
| 15 | power: power { |
| 16 | compatible = "raspberrypi,bcm2835-power"; |
| 17 | firmware = <&firmware>; |
| 18 | #power-domain-cells = <1>; |
| 19 | }; |
| 20 | |
| 21 | vchiq: mailbox@7e00b840 { |
| 22 | compatible = "brcm,bcm2835-vchiq"; |
| 23 | reg = <0x7e00b840 0x3c>; |
| 24 | interrupts = <0 2>; |
| 25 | }; |
| 26 | }; |
| 27 | }; |
| 28 | |
| Tom Rini | 762f85b | 2024-07-20 11:15:10 -0600 | [diff] [blame] | 29 | &csi0 { |
| 30 | clocks = <&clocks BCM2835_CLOCK_CAM0>, |
| 31 | <&firmware_clocks 4>; |
| 32 | clock-names = "lp", "vpu"; |
| 33 | power-domains = <&power RPI_POWER_DOMAIN_UNICAM0>; |
| 34 | }; |
| 35 | |
| 36 | &csi1 { |
| 37 | clocks = <&clocks BCM2835_CLOCK_CAM1>, |
| 38 | <&firmware_clocks 4>; |
| 39 | clock-names = "lp", "vpu"; |
| 40 | power-domains = <&power RPI_POWER_DOMAIN_UNICAM1>; |
| 41 | }; |
| 42 | |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 43 | &gpio { |
| 44 | gpioout: gpioout { |
| 45 | brcm,pins = <6>; |
| 46 | brcm,function = <BCM2835_FSEL_GPIO_OUT>; |
| 47 | }; |
| 48 | |
| 49 | alt0: alt0 { |
| 50 | brcm,pins = <4 5 7 8 9 10 11>; |
| 51 | brcm,function = <BCM2835_FSEL_ALT0>; |
| 52 | }; |
| 53 | }; |
| 54 | |
| 55 | &i2c0 { |
| 56 | pinctrl-names = "default"; |
| 57 | pinctrl-0 = <&i2c0_gpio0>; |
| 58 | status = "okay"; |
| 59 | clock-frequency = <100000>; |
| 60 | }; |
| 61 | |
| 62 | &i2c1 { |
| 63 | pinctrl-names = "default"; |
| 64 | pinctrl-0 = <&i2c1_gpio2>; |
| 65 | status = "okay"; |
| 66 | clock-frequency = <100000>; |
| 67 | }; |
| 68 | |
| 69 | &usb { |
| 70 | power-domains = <&power RPI_POWER_DOMAIN_USB>; |
| 71 | }; |
| 72 | |
| 73 | &vec { |
| 74 | power-domains = <&power RPI_POWER_DOMAIN_VEC>; |
| 75 | status = "okay"; |
| 76 | }; |
| 77 | |
| 78 | &dsi0 { |
| 79 | power-domains = <&power RPI_POWER_DOMAIN_DSI0>; |
| 80 | }; |
| 81 | |
| 82 | &dsi1 { |
| 83 | power-domains = <&power RPI_POWER_DOMAIN_DSI1>; |
| 84 | }; |