diff options
Diffstat (limited to 'arch/arm64/boot/dts/apple/t8112.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/apple/t8112.dtsi | 162 |
1 files changed, 161 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/apple/t8112.dtsi b/arch/arm64/boot/dts/apple/t8112.dtsi index 1666e6ab250b..e95711d8337f 100644 --- a/arch/arm64/boot/dts/apple/t8112.dtsi +++ b/arch/arm64/boot/dts/apple/t8112.dtsi @@ -349,6 +349,13 @@ clock-output-names = "clkref"; }; + clk_200m: clock-200m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + clock-output-names = "clk_200m"; + }; + /* * This is a fabulated representation of the input clock * to NCO since we don't know the true clock tree. @@ -379,6 +386,67 @@ #performance-domain-cells = <0>; }; + display_dfr: display-pipe@228200000 { + compatible = "apple,t8112-display-pipe", "apple,h7-display-pipe"; + reg = <0x2 0x28200000 0x0 0xc000>, + <0x2 0x28400000 0x0 0x4000>; + reg-names = "be", "fe"; + power-domains = <&ps_dispdfr_fe>, <&ps_dispdfr_be>; + interrupt-parent = <&aic>; + interrupts = <AIC_IRQ 614 IRQ_TYPE_LEVEL_HIGH>, + <AIC_IRQ 618 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "be", "fe"; + iommus = <&displaydfr_dart 0>; + status = "disabled"; + + port { + dfr_adp_out_mipi: endpoint { + remote-endpoint = <&dfr_mipi_in_adp>; + }; + }; + }; + + displaydfr_dart: iommu@228304000 { + compatible = "apple,t8110-dart"; + reg = <0x2 0x28304000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = <AIC_IRQ 616 IRQ_TYPE_LEVEL_HIGH>; + #iommu-cells = <1>; + power-domains = <&ps_dispdfr_fe>; + status = "disabled"; + }; + + displaydfr_mipi: dsi@228600000 { + compatible = "apple,t8112-display-pipe-mipi", "apple,h7-display-pipe-mipi"; + reg = <0x2 0x28600000 0x0 0x100000>; + power-domains = <&ps_mipi_dsi>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + dfr_mipi_in: port@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + dfr_mipi_in_adp: endpoint@0 { + reg = <0>; + remote-endpoint = <&dfr_adp_out_mipi>; + }; + }; + + dfr_mipi_out: port@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + sio_dart: iommu@235004000 { compatible = "apple,t8110-dart"; reg = <0x2 0x35004000 0x0 0x4000>; @@ -467,6 +535,34 @@ status = "disabled"; }; + spi1: spi@235104000 { + compatible = "apple,t8112-spi", "apple,spi"; + reg = <0x2 0x35104000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = <AIC_IRQ 749 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk_200m>; + pinctrl-0 = <&spi1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_spi1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi3: spi@23510c000 { + compatible = "apple,t8112-spi", "apple,spi"; + reg = <0x2 0x3510c000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = <AIC_IRQ 751 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clkref>; + pinctrl-0 = <&spi3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_spi3>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; /* only used in J493 */ + }; + serial0: serial@235200000 { compatible = "apple,s5l-uart"; reg = <0x2 0x35200000 0x0 0x1000>; @@ -626,13 +722,20 @@ <APPLE_PINMUX(130, 1)>; }; - spi3_pins: spi3-pins { + spi1_pins: spi1-pins { pinmux = <APPLE_PINMUX(46, 1)>, <APPLE_PINMUX(47, 1)>, <APPLE_PINMUX(48, 1)>, <APPLE_PINMUX(49, 1)>; }; + spi3_pins: spi3-pins { + pinmux = <APPLE_PINMUX(93, 1)>, + <APPLE_PINMUX(94, 1)>, + <APPLE_PINMUX(95, 1)>, + <APPLE_PINMUX(96, 1)>; + }; + pcie_pins: pcie-pins { pinmux = <APPLE_PINMUX(162, 1)>, <APPLE_PINMUX(163, 1)>, @@ -679,6 +782,63 @@ interrupts = <AIC_IRQ 379 IRQ_TYPE_LEVEL_HIGH>; }; + nub_spmi: spmi@23d714000 { + compatible = "apple,t8112-spmi", "apple,spmi"; + reg = <0x2 0x3d714000 0x0 0x100>; + #address-cells = <2>; + #size-cells = <0>; + + pmic1: pmic@e { + compatible = "apple,stowe-pmic", "apple,spmi-nvmem"; + reg = <0xe SPMI_USID>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + fault_shadow: fault-shadow@867b { + reg = <0x867b 0x10>; + }; + + socd: socd@8b00 { + reg = <0x8b00 0x400>; + }; + + boot_stage: boot-stage@f701 { + reg = <0xf701 0x1>; + }; + + boot_error_count: boot-error-count@f702 { + reg = <0xf702 0x1>; + bits = <0 4>; + }; + + panic_count: panic-count@f702 { + reg = <0xf702 0x1>; + bits = <4 4>; + }; + + boot_error_stage: boot-error-stage@f703 { + reg = <0xf703 0x1>; + }; + + shutdown_flag: shutdown-flag@f70f { + reg = <0xf70f 0x1>; + bits = <3 1>; + }; + + pm_setting: pm-setting@f801 { + reg = <0xf801 0x1>; + }; + + rtc_offset: rtc-offset@f900 { + reg = <0xf900 0x6>; + }; + }; + }; + }; + pinctrl_smc: pinctrl@23e820000 { compatible = "apple,t8112-pinctrl", "apple,pinctrl"; reg = <0x2 0x3e820000 0x0 0x4000>; |