| /* |
| * Copyright 2013 Maxime Ripard |
| * |
| * Maxime Ripard <maxime.ripard@free-electrons.com> |
| * |
| * This file is dual-licensed: you can use it either under the terms |
| * of the GPL or the X11 license, at your option. Note that this dual |
| * licensing only applies to this file, and not this project as a |
| * whole. |
| * |
| * a) This file is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of the |
| * License, or (at your option) any later version. |
| * |
| * This file is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * Or, alternatively, |
| * |
| * b) Permission is hereby granted, free of charge, to any person |
| * obtaining a copy of this software and associated documentation |
| * files (the "Software"), to deal in the Software without |
| * restriction, including without limitation the rights to use, |
| * copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following |
| * conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/thermal/thermal.h> |
| |
| #include <dt-bindings/clock/sun6i-a31-ccu.h> |
| #include <dt-bindings/reset/sun6i-a31-ccu.h> |
| |
| / { |
| interrupt-parent = <&gic>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| aliases { |
| ethernet0 = &gmac; |
| }; |
| |
| chosen { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| simplefb_hdmi: framebuffer-lcd0-hdmi { |
| compatible = "allwinner,simple-framebuffer", |
| "simple-framebuffer"; |
| allwinner,pipeline = "de_be0-lcd0-hdmi"; |
| clocks = <&ccu CLK_AHB1_BE0>, <&ccu CLK_AHB1_LCD0>, |
| <&ccu CLK_AHB1_HDMI>, <&ccu CLK_DRAM_BE0>, |
| <&ccu CLK_IEP_DRC0>, <&ccu CLK_BE0>, |
| <&ccu CLK_LCD0_CH1>, <&ccu CLK_HDMI>; |
| status = "disabled"; |
| }; |
| |
| simplefb_lcd: framebuffer-lcd0 { |
| compatible = "allwinner,simple-framebuffer", |
| "simple-framebuffer"; |
| allwinner,pipeline = "de_be0-lcd0"; |
| clocks = <&ccu CLK_AHB1_BE0>, <&ccu CLK_AHB1_LCD0>, |
| <&ccu CLK_DRAM_BE0>, <&ccu CLK_IEP_DRC0>, |
| <&ccu CLK_BE0>, <&ccu CLK_LCD0_CH0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| timer { |
| compatible = "arm,armv7-timer"; |
| interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; |
| clock-frequency = <24000000>; |
| arm,cpu-registers-not-fw-configured; |
| }; |
| |
| cpus { |
| enable-method = "allwinner,sun6i-a31"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu0: cpu@0 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <0>; |
| clocks = <&ccu CLK_CPU>; |
| clock-latency = <244144>; /* 8 32k periods */ |
| operating-points = < |
| /* kHz uV */ |
| 1008000 1200000 |
| 864000 1200000 |
| 720000 1100000 |
| 480000 1000000 |
| >; |
| #cooling-cells = <2>; |
| }; |
| |
| cpu1: cpu@1 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <1>; |
| clocks = <&ccu CLK_CPU>; |
| clock-latency = <244144>; /* 8 32k periods */ |
| operating-points = < |
| /* kHz uV */ |
| 1008000 1200000 |
| 864000 1200000 |
| 720000 1100000 |
| 480000 1000000 |
| >; |
| #cooling-cells = <2>; |
| }; |
| |
| cpu2: cpu@2 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <2>; |
| clocks = <&ccu CLK_CPU>; |
| clock-latency = <244144>; /* 8 32k periods */ |
| operating-points = < |
| /* kHz uV */ |
| 1008000 1200000 |
| 864000 1200000 |
| 720000 1100000 |
| 480000 1000000 |
| >; |
| #cooling-cells = <2>; |
| }; |
| |
| cpu3: cpu@3 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <3>; |
| clocks = <&ccu CLK_CPU>; |
| clock-latency = <244144>; /* 8 32k periods */ |
| operating-points = < |
| /* kHz uV */ |
| 1008000 1200000 |
| 864000 1200000 |
| 720000 1100000 |
| 480000 1000000 |
| >; |
| #cooling-cells = <2>; |
| }; |
| }; |
| |
| thermal-zones { |
| cpu_thermal { |
| /* milliseconds */ |
| polling-delay-passive = <250>; |
| polling-delay = <1000>; |
| thermal-sensors = <&rtp>; |
| |
| cooling-maps { |
| map0 { |
| trip = <&cpu_alert0>; |
| cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, |
| <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, |
| <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, |
| <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; |
| }; |
| }; |
| |
| trips { |
| cpu_alert0: cpu_alert0 { |
| /* milliCelsius */ |
| temperature = <70000>; |
| hysteresis = <2000>; |
| type = "passive"; |
| }; |
| |
| cpu_crit: cpu_crit { |
| /* milliCelsius */ |
| temperature = <100000>; |
| hysteresis = <2000>; |
| type = "critical"; |
| }; |
| }; |
| }; |
| }; |
| |
| pmu { |
| compatible = "arm,cortex-a7-pmu"; |
| interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| clocks { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| osc24M: clk-24M { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <24000000>; |
| clock-accuracy = <50000>; |
| clock-output-names = "osc24M"; |
| }; |
| |
| osc32k: clk-32k { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <32768>; |
| clock-accuracy = <50000>; |
| clock-output-names = "ext_osc32k"; |
| }; |
| |
| /* |
| * The following two are dummy clocks, placeholders |
| * used in the gmac_tx clock. The gmac driver will |
| * choose one parent depending on the PHY interface |
| * mode, using clk_set_rate auto-reparenting. |
| * |
| * The actual TX clock rate is not controlled by the |
| * gmac_tx clock. |
| */ |
| mii_phy_tx_clk: clk-mii-phy-tx { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <25000000>; |
| clock-output-names = "mii_phy_tx"; |
| }; |
| |
| gmac_int_tx_clk: clk-gmac-int-tx { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <125000000>; |
| clock-output-names = "gmac_int_tx"; |
| }; |
| |
| gmac_tx_clk: clk@1c200d0 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun7i-a20-gmac-clk"; |
| reg = <0x01c200d0 0x4>; |
| clocks = <&mii_phy_tx_clk>, <&gmac_int_tx_clk>; |
| clock-output-names = "gmac_tx"; |
| }; |
| }; |
| |
| de: display-engine { |
| compatible = "allwinner,sun6i-a31-display-engine"; |
| allwinner,pipelines = <&fe0>, <&fe1>; |
| status = "disabled"; |
| }; |
| |
| soc { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| dma: dma-controller@1c02000 { |
| compatible = "allwinner,sun6i-a31-dma"; |
| reg = <0x01c02000 0x1000>; |
| interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_DMA>; |
| resets = <&ccu RST_AHB1_DMA>; |
| #dma-cells = <1>; |
| }; |
| |
| tcon0: lcd-controller@1c0c000 { |
| compatible = "allwinner,sun6i-a31-tcon"; |
| reg = <0x01c0c000 0x1000>; |
| interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; |
| resets = <&ccu RST_AHB1_LCD0>; |
| reset-names = "lcd"; |
| clocks = <&ccu CLK_AHB1_LCD0>, |
| <&ccu CLK_LCD0_CH0>, |
| <&ccu CLK_LCD0_CH1>; |
| clock-names = "ahb", |
| "tcon-ch0", |
| "tcon-ch1"; |
| clock-output-names = "tcon0-pixel-clock"; |
| #clock-cells = <0>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| tcon0_in: port@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| tcon0_in_drc0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&drc0_out_tcon0>; |
| }; |
| |
| tcon0_in_drc1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&drc1_out_tcon0>; |
| }; |
| }; |
| |
| tcon0_out: port@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| |
| tcon0_out_hdmi: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&hdmi_in_tcon0>; |
| allwinner,tcon-channel = <1>; |
| }; |
| }; |
| }; |
| }; |
| |
| tcon1: lcd-controller@1c0d000 { |
| compatible = "allwinner,sun6i-a31-tcon"; |
| reg = <0x01c0d000 0x1000>; |
| interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; |
| resets = <&ccu RST_AHB1_LCD1>; |
| reset-names = "lcd"; |
| clocks = <&ccu CLK_AHB1_LCD1>, |
| <&ccu CLK_LCD1_CH0>, |
| <&ccu CLK_LCD1_CH1>; |
| clock-names = "ahb", |
| "tcon-ch0", |
| "tcon-ch1"; |
| clock-output-names = "tcon1-pixel-clock"; |
| #clock-cells = <0>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| tcon1_in: port@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| tcon1_in_drc0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&drc0_out_tcon1>; |
| }; |
| |
| tcon1_in_drc1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&drc1_out_tcon1>; |
| }; |
| }; |
| |
| tcon1_out: port@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| |
| tcon1_out_hdmi: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&hdmi_in_tcon1>; |
| allwinner,tcon-channel = <1>; |
| }; |
| }; |
| }; |
| }; |
| |
| mmc0: mmc@1c0f000 { |
| compatible = "allwinner,sun7i-a20-mmc"; |
| reg = <0x01c0f000 0x1000>; |
| clocks = <&ccu CLK_AHB1_MMC0>, |
| <&ccu CLK_MMC0>, |
| <&ccu CLK_MMC0_OUTPUT>, |
| <&ccu CLK_MMC0_SAMPLE>; |
| clock-names = "ahb", |
| "mmc", |
| "output", |
| "sample"; |
| resets = <&ccu RST_AHB1_MMC0>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmc0_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc1: mmc@1c10000 { |
| compatible = "allwinner,sun7i-a20-mmc"; |
| reg = <0x01c10000 0x1000>; |
| clocks = <&ccu CLK_AHB1_MMC1>, |
| <&ccu CLK_MMC1>, |
| <&ccu CLK_MMC1_OUTPUT>, |
| <&ccu CLK_MMC1_SAMPLE>; |
| clock-names = "ahb", |
| "mmc", |
| "output", |
| "sample"; |
| resets = <&ccu RST_AHB1_MMC1>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmc1_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc2: mmc@1c11000 { |
| compatible = "allwinner,sun7i-a20-mmc"; |
| reg = <0x01c11000 0x1000>; |
| clocks = <&ccu CLK_AHB1_MMC2>, |
| <&ccu CLK_MMC2>, |
| <&ccu CLK_MMC2_OUTPUT>, |
| <&ccu CLK_MMC2_SAMPLE>; |
| clock-names = "ahb", |
| "mmc", |
| "output", |
| "sample"; |
| resets = <&ccu RST_AHB1_MMC2>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc3: mmc@1c12000 { |
| compatible = "allwinner,sun7i-a20-mmc"; |
| reg = <0x01c12000 0x1000>; |
| clocks = <&ccu CLK_AHB1_MMC3>, |
| <&ccu CLK_MMC3>, |
| <&ccu CLK_MMC3_OUTPUT>, |
| <&ccu CLK_MMC3_SAMPLE>; |
| clock-names = "ahb", |
| "mmc", |
| "output", |
| "sample"; |
| resets = <&ccu RST_AHB1_MMC3>; |
| reset-names = "ahb"; |
| interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| hdmi: hdmi@1c16000 { |
| compatible = "allwinner,sun6i-a31-hdmi"; |
| reg = <0x01c16000 0x1000>; |
| interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_HDMI>, <&ccu CLK_HDMI>, |
| <&ccu CLK_HDMI_DDC>, |
| <&ccu CLK_PLL_VIDEO0_2X>, |
| <&ccu CLK_PLL_VIDEO1_2X>; |
| clock-names = "ahb", "mod", "ddc", "pll-0", "pll-1"; |
| resets = <&ccu RST_AHB1_HDMI>; |
| reset-names = "ahb"; |
| dma-names = "ddc-tx", "ddc-rx", "audio-tx"; |
| dmas = <&dma 13>, <&dma 13>, <&dma 14>; |
| status = "disabled"; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| hdmi_in: port@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| hdmi_in_tcon0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&tcon0_out_hdmi>; |
| }; |
| |
| hdmi_in_tcon1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&tcon1_out_hdmi>; |
| }; |
| }; |
| |
| hdmi_out: port@1 { |
| reg = <1>; |
| }; |
| }; |
| }; |
| |
| usb_otg: usb@1c19000 { |
| compatible = "allwinner,sun6i-a31-musb"; |
| reg = <0x01c19000 0x0400>; |
| clocks = <&ccu CLK_AHB1_OTG>; |
| resets = <&ccu RST_AHB1_OTG>; |
| interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-names = "mc"; |
| phys = <&usbphy 0>; |
| phy-names = "usb"; |
| extcon = <&usbphy 0>; |
| dr_mode = "otg"; |
| status = "disabled"; |
| }; |
| |
| usbphy: phy@1c19400 { |
| compatible = "allwinner,sun6i-a31-usb-phy"; |
| reg = <0x01c19400 0x10>, |
| <0x01c1a800 0x4>, |
| <0x01c1b800 0x4>; |
| reg-names = "phy_ctrl", |
| "pmu1", |
| "pmu2"; |
| clocks = <&ccu CLK_USB_PHY0>, |
| <&ccu CLK_USB_PHY1>, |
| <&ccu CLK_USB_PHY2>; |
| clock-names = "usb0_phy", |
| "usb1_phy", |
| "usb2_phy"; |
| resets = <&ccu RST_USB_PHY0>, |
| <&ccu RST_USB_PHY1>, |
| <&ccu RST_USB_PHY2>; |
| reset-names = "usb0_reset", |
| "usb1_reset", |
| "usb2_reset"; |
| status = "disabled"; |
| #phy-cells = <1>; |
| }; |
| |
| ehci0: usb@1c1a000 { |
| compatible = "allwinner,sun6i-a31-ehci", "generic-ehci"; |
| reg = <0x01c1a000 0x100>; |
| interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_EHCI0>; |
| resets = <&ccu RST_AHB1_EHCI0>; |
| phys = <&usbphy 1>; |
| status = "disabled"; |
| }; |
| |
| ohci0: usb@1c1a400 { |
| compatible = "allwinner,sun6i-a31-ohci", "generic-ohci"; |
| reg = <0x01c1a400 0x100>; |
| interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_OHCI0>, <&ccu CLK_USB_OHCI0>; |
| resets = <&ccu RST_AHB1_OHCI0>; |
| phys = <&usbphy 1>; |
| status = "disabled"; |
| }; |
| |
| ehci1: usb@1c1b000 { |
| compatible = "allwinner,sun6i-a31-ehci", "generic-ehci"; |
| reg = <0x01c1b000 0x100>; |
| interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_EHCI1>; |
| resets = <&ccu RST_AHB1_EHCI1>; |
| phys = <&usbphy 2>; |
| status = "disabled"; |
| }; |
| |
| ohci1: usb@1c1b400 { |
| compatible = "allwinner,sun6i-a31-ohci", "generic-ohci"; |
| reg = <0x01c1b400 0x100>; |
| interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_OHCI1>, <&ccu CLK_USB_OHCI1>; |
| resets = <&ccu RST_AHB1_OHCI1>; |
| phys = <&usbphy 2>; |
| status = "disabled"; |
| }; |
| |
| ohci2: usb@1c1c400 { |
| compatible = "allwinner,sun6i-a31-ohci", "generic-ohci"; |
| reg = <0x01c1c400 0x100>; |
| interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_OHCI2>, <&ccu CLK_USB_OHCI2>; |
| resets = <&ccu RST_AHB1_OHCI2>; |
| status = "disabled"; |
| }; |
| |
| ccu: clock@1c20000 { |
| compatible = "allwinner,sun6i-a31-ccu"; |
| reg = <0x01c20000 0x400>; |
| clocks = <&osc24M>, <&rtc 0>; |
| clock-names = "hosc", "losc"; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| pio: pinctrl@1c20800 { |
| compatible = "allwinner,sun6i-a31-pinctrl"; |
| reg = <0x01c20800 0x400>; |
| interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB1_PIO>, <&osc24M>, <&rtc 0>; |
| clock-names = "apb", "hosc", "losc"; |
| gpio-controller; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| #gpio-cells = <3>; |
| |
| gmac_gmii_pins: gmac-gmii-pins { |
| pins = "PA0", "PA1", "PA2", "PA3", |
| "PA4", "PA5", "PA6", "PA7", |
| "PA8", "PA9", "PA10", "PA11", |
| "PA12", "PA13", "PA14", "PA15", |
| "PA16", "PA17", "PA18", "PA19", |
| "PA20", "PA21", "PA22", "PA23", |
| "PA24", "PA25", "PA26", "PA27"; |
| function = "gmac"; |
| /* |
| * data lines in GMII mode run at 125MHz and |
| * might need a higher signal drive strength |
| */ |
| drive-strength = <30>; |
| }; |
| |
| gmac_mii_pins: gmac-mii-pins { |
| pins = "PA0", "PA1", "PA2", "PA3", |
| "PA8", "PA9", "PA11", |
| "PA12", "PA13", "PA14", "PA19", |
| "PA20", "PA21", "PA22", "PA23", |
| "PA24", "PA26", "PA27"; |
| function = "gmac"; |
| }; |
| |
| gmac_rgmii_pins: gmac-rgmii-pins { |
| pins = "PA0", "PA1", "PA2", "PA3", |
| "PA9", "PA10", "PA11", |
| "PA12", "PA13", "PA14", "PA19", |
| "PA20", "PA25", "PA26", "PA27"; |
| function = "gmac"; |
| /* |
| * data lines in RGMII mode use DDR mode |
| * and need a higher signal drive strength |
| */ |
| drive-strength = <40>; |
| }; |
| |
| i2c0_pins: i2c0-pins { |
| pins = "PH14", "PH15"; |
| function = "i2c0"; |
| }; |
| |
| i2c1_pins: i2c1-pins { |
| pins = "PH16", "PH17"; |
| function = "i2c1"; |
| }; |
| |
| i2c2_pins: i2c2-pins { |
| pins = "PH18", "PH19"; |
| function = "i2c2"; |
| }; |
| |
| lcd0_rgb888_pins: lcd0-rgb888-pins { |
| pins = "PD0", "PD1", "PD2", "PD3", |
| "PD4", "PD5", "PD6", "PD7", |
| "PD8", "PD9", "PD10", "PD11", |
| "PD12", "PD13", "PD14", "PD15", |
| "PD16", "PD17", "PD18", "PD19", |
| "PD20", "PD21", "PD22", "PD23", |
| "PD24", "PD25", "PD26", "PD27"; |
| function = "lcd0"; |
| }; |
| |
| mmc0_pins: mmc0-pins { |
| pins = "PF0", "PF1", "PF2", |
| "PF3", "PF4", "PF5"; |
| function = "mmc0"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| mmc1_pins: mmc1-pins { |
| pins = "PG0", "PG1", "PG2", "PG3", |
| "PG4", "PG5"; |
| function = "mmc1"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| mmc2_4bit_pins: mmc2-4bit-pins { |
| pins = "PC6", "PC7", "PC8", "PC9", |
| "PC10", "PC11"; |
| function = "mmc2"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| mmc2_8bit_emmc_pins: mmc2-8bit-emmc-pins { |
| pins = "PC6", "PC7", "PC8", "PC9", |
| "PC10", "PC11", "PC12", |
| "PC13", "PC14", "PC15", |
| "PC24"; |
| function = "mmc2"; |
| drive-strength = <30>; |
| bias-pull-up; |
| }; |
| |
| mmc3_8bit_emmc_pins: mmc3-8bit-emmc-pins { |
| pins = "PC6", "PC7", "PC8", "PC9", |
| "PC10", "PC11", "PC12", |
| "PC13", "PC14", "PC15", |
| "PC24"; |
| function = "mmc3"; |
| drive-strength = <40>; |
| bias-pull-up; |
| }; |
| |
| spdif_tx_pin: spdif-tx-pin { |
| pins = "PH28"; |
| function = "spdif"; |
| }; |
| |
| uart0_ph_pins: uart0-ph-pins { |
| pins = "PH20", "PH21"; |
| function = "uart0"; |
| }; |
| }; |
| |
| timer@1c20c00 { |
| compatible = "allwinner,sun4i-a10-timer"; |
| reg = <0x01c20c00 0xa0>; |
| interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&osc24M>; |
| }; |
| |
| wdt1: watchdog@1c20ca0 { |
| compatible = "allwinner,sun6i-a31-wdt"; |
| reg = <0x01c20ca0 0x20>; |
| interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&osc24M>; |
| }; |
| |
| spdif: spdif@1c21000 { |
| #sound-dai-cells = <0>; |
| compatible = "allwinner,sun6i-a31-spdif"; |
| reg = <0x01c21000 0x400>; |
| interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB1_SPDIF>, <&ccu CLK_SPDIF>; |
| resets = <&ccu RST_APB1_SPDIF>; |
| clock-names = "apb", "spdif"; |
| dmas = <&dma 2>, <&dma 2>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| i2s0: i2s@1c22000 { |
| #sound-dai-cells = <0>; |
| compatible = "allwinner,sun6i-a31-i2s"; |
| reg = <0x01c22000 0x400>; |
| interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB1_DAUDIO0>, <&ccu CLK_DAUDIO0>; |
| resets = <&ccu RST_APB1_DAUDIO0>; |
| clock-names = "apb", "mod"; |
| dmas = <&dma 3>, <&dma 3>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| i2s1: i2s@1c22400 { |
| #sound-dai-cells = <0>; |
| compatible = "allwinner,sun6i-a31-i2s"; |
| reg = <0x01c22400 0x400>; |
| interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB1_DAUDIO1>, <&ccu CLK_DAUDIO1>; |
| resets = <&ccu RST_APB1_DAUDIO1>; |
| clock-names = "apb", "mod"; |
| dmas = <&dma 4>, <&dma 4>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| lradc: lradc@1c22800 { |
| compatible = "allwinner,sun4i-a10-lradc-keys"; |
| reg = <0x01c22800 0x100>; |
| interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| |
| rtp: rtp@1c25000 { |
| compatible = "allwinner,sun6i-a31-ts"; |
| reg = <0x01c25000 0x100>; |
| interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; |
| #thermal-sensor-cells = <0>; |
| }; |
| |
| uart0: serial@1c28000 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28000 0x400>; |
| interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_APB2_UART0>; |
| resets = <&ccu RST_APB2_UART0>; |
| dmas = <&dma 6>, <&dma 6>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| uart1: serial@1c28400 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28400 0x400>; |
| interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_APB2_UART1>; |
| resets = <&ccu RST_APB2_UART1>; |
| dmas = <&dma 7>, <&dma 7>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| uart2: serial@1c28800 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28800 0x400>; |
| interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_APB2_UART2>; |
| resets = <&ccu RST_APB2_UART2>; |
| dmas = <&dma 8>, <&dma 8>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| uart3: serial@1c28c00 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28c00 0x400>; |
| interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_APB2_UART3>; |
| resets = <&ccu RST_APB2_UART3>; |
| dmas = <&dma 9>, <&dma 9>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| uart4: serial@1c29000 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c29000 0x400>; |
| interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_APB2_UART4>; |
| resets = <&ccu RST_APB2_UART4>; |
| dmas = <&dma 10>, <&dma 10>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| uart5: serial@1c29400 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c29400 0x400>; |
| interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&ccu CLK_APB2_UART5>; |
| resets = <&ccu RST_APB2_UART5>; |
| dmas = <&dma 22>, <&dma 22>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| i2c0: i2c@1c2ac00 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x01c2ac00 0x400>; |
| interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB2_I2C0>; |
| resets = <&ccu RST_APB2_I2C0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c0_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c1: i2c@1c2b000 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x01c2b000 0x400>; |
| interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB2_I2C1>; |
| resets = <&ccu RST_APB2_I2C1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c1_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c2: i2c@1c2b400 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x01c2b400 0x400>; |
| interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB2_I2C2>; |
| resets = <&ccu RST_APB2_I2C2>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c2_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c3: i2c@1c2b800 { |
| compatible = "allwinner,sun6i-a31-i2c"; |
| reg = <0x01c2b800 0x400>; |
| interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB2_I2C3>; |
| resets = <&ccu RST_APB2_I2C3>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| gmac: ethernet@1c30000 { |
| compatible = "allwinner,sun7i-a20-gmac"; |
| reg = <0x01c30000 0x1054>; |
| interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-names = "macirq"; |
| clocks = <&ccu CLK_AHB1_EMAC>, <&gmac_tx_clk>; |
| clock-names = "stmmaceth", "allwinner_gmac_tx"; |
| resets = <&ccu RST_AHB1_EMAC>; |
| reset-names = "stmmaceth"; |
| snps,pbl = <2>; |
| snps,fixed-burst; |
| snps,force_sf_dma_mode; |
| status = "disabled"; |
| |
| mdio: mdio { |
| compatible = "snps,dwmac-mdio"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| |
| crypto: crypto-engine@1c15000 { |
| compatible = "allwinner,sun6i-a31-crypto", |
| "allwinner,sun4i-a10-crypto"; |
| reg = <0x01c15000 0x1000>; |
| interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_SS>, <&ccu CLK_SS>; |
| clock-names = "ahb", "mod"; |
| resets = <&ccu RST_AHB1_SS>; |
| reset-names = "ahb"; |
| }; |
| |
| codec: codec@1c22c00 { |
| #sound-dai-cells = <0>; |
| compatible = "allwinner,sun6i-a31-codec"; |
| reg = <0x01c22c00 0x400>; |
| interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_APB1_CODEC>, <&ccu CLK_CODEC>; |
| clock-names = "apb", "codec"; |
| resets = <&ccu RST_APB1_CODEC>; |
| dmas = <&dma 15>, <&dma 15>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| |
| timer@1c60000 { |
| compatible = "allwinner,sun6i-a31-hstimer", |
| "allwinner,sun7i-a20-hstimer"; |
| reg = <0x01c60000 0x1000>; |
| interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_HSTIMER>; |
| resets = <&ccu RST_AHB1_HSTIMER>; |
| }; |
| |
| spi0: spi@1c68000 { |
| compatible = "allwinner,sun6i-a31-spi"; |
| reg = <0x01c68000 0x1000>; |
| interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_SPI0>, <&ccu CLK_SPI0>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 23>, <&dma 23>; |
| dma-names = "rx", "tx"; |
| resets = <&ccu RST_AHB1_SPI0>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| spi1: spi@1c69000 { |
| compatible = "allwinner,sun6i-a31-spi"; |
| reg = <0x01c69000 0x1000>; |
| interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_SPI1>, <&ccu CLK_SPI1>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 24>, <&dma 24>; |
| dma-names = "rx", "tx"; |
| resets = <&ccu RST_AHB1_SPI1>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| spi2: spi@1c6a000 { |
| compatible = "allwinner,sun6i-a31-spi"; |
| reg = <0x01c6a000 0x1000>; |
| interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_SPI2>, <&ccu CLK_SPI2>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 25>, <&dma 25>; |
| dma-names = "rx", "tx"; |
| resets = <&ccu RST_AHB1_SPI2>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| spi3: spi@1c6b000 { |
| compatible = "allwinner,sun6i-a31-spi"; |
| reg = <0x01c6b000 0x1000>; |
| interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_SPI3>, <&ccu CLK_SPI3>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 26>, <&dma 26>; |
| dma-names = "rx", "tx"; |
| resets = <&ccu RST_AHB1_SPI3>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| gic: interrupt-controller@1c81000 { |
| compatible = "arm,gic-400"; |
| reg = <0x01c81000 0x1000>, |
| <0x01c82000 0x2000>, |
| <0x01c84000 0x2000>, |
| <0x01c86000 0x2000>; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; |
| }; |
| |
| fe0: display-frontend@1e00000 { |
| compatible = "allwinner,sun6i-a31-display-frontend"; |
| reg = <0x01e00000 0x20000>; |
| interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_FE0>, <&ccu CLK_FE0>, |
| <&ccu CLK_DRAM_FE0>; |
| clock-names = "ahb", "mod", |
| "ram"; |
| resets = <&ccu RST_AHB1_FE0>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| fe0_out: port@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| |
| fe0_out_be0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&be0_in_fe0>; |
| }; |
| |
| fe0_out_be1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&be1_in_fe0>; |
| }; |
| }; |
| }; |
| }; |
| |
| fe1: display-frontend@1e20000 { |
| compatible = "allwinner,sun6i-a31-display-frontend"; |
| reg = <0x01e20000 0x20000>; |
| interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_FE1>, <&ccu CLK_FE1>, |
| <&ccu CLK_DRAM_FE1>; |
| clock-names = "ahb", "mod", |
| "ram"; |
| resets = <&ccu RST_AHB1_FE1>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| fe1_out: port@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| |
| fe1_out_be0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&be0_in_fe1>; |
| }; |
| |
| fe1_out_be1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&be1_in_fe1>; |
| }; |
| }; |
| }; |
| }; |
| |
| be1: display-backend@1e40000 { |
| compatible = "allwinner,sun6i-a31-display-backend"; |
| reg = <0x01e40000 0x10000>; |
| interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_BE1>, <&ccu CLK_BE1>, |
| <&ccu CLK_DRAM_BE1>; |
| clock-names = "ahb", "mod", |
| "ram"; |
| resets = <&ccu RST_AHB1_BE1>; |
| |
| assigned-clocks = <&ccu CLK_BE1>; |
| assigned-clock-rates = <300000000>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| be1_in: port@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| be1_in_fe0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&fe0_out_be1>; |
| }; |
| |
| be1_in_fe1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&fe1_out_be1>; |
| }; |
| }; |
| |
| be1_out: port@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| |
| be1_out_drc1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&drc1_in_be1>; |
| }; |
| }; |
| }; |
| }; |
| |
| drc1: drc@1e50000 { |
| compatible = "allwinner,sun6i-a31-drc"; |
| reg = <0x01e50000 0x10000>; |
| interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_DRC1>, <&ccu CLK_IEP_DRC1>, |
| <&ccu CLK_DRAM_DRC1>; |
| clock-names = "ahb", "mod", |
| "ram"; |
| resets = <&ccu RST_AHB1_DRC1>; |
| |
| assigned-clocks = <&ccu CLK_IEP_DRC1>; |
| assigned-clock-rates = <300000000>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| drc1_in: port@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| drc1_in_be1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&be1_out_drc1>; |
| }; |
| }; |
| |
| drc1_out: port@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| |
| drc1_out_tcon0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&tcon0_in_drc1>; |
| }; |
| |
| drc1_out_tcon1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&tcon1_in_drc1>; |
| }; |
| }; |
| }; |
| }; |
| |
| be0: display-backend@1e60000 { |
| compatible = "allwinner,sun6i-a31-display-backend"; |
| reg = <0x01e60000 0x10000>; |
| interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_BE0>, <&ccu CLK_BE0>, |
| <&ccu CLK_DRAM_BE0>; |
| clock-names = "ahb", "mod", |
| "ram"; |
| resets = <&ccu RST_AHB1_BE0>; |
| |
| assigned-clocks = <&ccu CLK_BE0>; |
| assigned-clock-rates = <300000000>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| be0_in: port@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| |
| be0_in_fe0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&fe0_out_be0>; |
| }; |
| |
| be0_in_fe1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&fe1_out_be0>; |
| }; |
| }; |
| |
| be0_out: port@1 { |
| reg = <1>; |
| |
| be0_out_drc0: endpoint { |
| remote-endpoint = <&drc0_in_be0>; |
| }; |
| }; |
| }; |
| }; |
| |
| drc0: drc@1e70000 { |
| compatible = "allwinner,sun6i-a31-drc"; |
| reg = <0x01e70000 0x10000>; |
| interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&ccu CLK_AHB1_DRC0>, <&ccu CLK_IEP_DRC0>, |
| <&ccu CLK_DRAM_DRC0>; |
| clock-names = "ahb", "mod", |
| "ram"; |
| resets = <&ccu RST_AHB1_DRC0>; |
| |
| assigned-clocks = <&ccu CLK_IEP_DRC0>; |
| assigned-clock-rates = <300000000>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| drc0_in: port@0 { |
| reg = <0>; |
| |
| drc0_in_be0: endpoint { |
| remote-endpoint = <&be0_out_drc0>; |
| }; |
| }; |
| |
| drc0_out: port@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| |
| drc0_out_tcon0: endpoint@0 { |
| reg = <0>; |
| remote-endpoint = <&tcon0_in_drc0>; |
| }; |
| |
| drc0_out_tcon1: endpoint@1 { |
| reg = <1>; |
| remote-endpoint = <&tcon1_in_drc0>; |
| }; |
| }; |
| }; |
| }; |
| |
| rtc: rtc@1f00000 { |
| #clock-cells = <1>; |
| compatible = "allwinner,sun6i-a31-rtc"; |
| reg = <0x01f00000 0x54>; |
| interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&osc32k>; |
| clock-output-names = "osc32k"; |
| }; |
| |
| nmi_intc: interrupt-controller@1f00c00 { |
| compatible = "allwinner,sun6i-a31-r-intc"; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x01f00c00 0x400>; |
| interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| prcm@1f01400 { |
| compatible = "allwinner,sun6i-a31-prcm"; |
| reg = <0x01f01400 0x200>; |
| |
| ar100: ar100_clk { |
| compatible = "allwinner,sun6i-a31-ar100-clk"; |
| #clock-cells = <0>; |
| clocks = <&rtc 0>, <&osc24M>, |
| <&ccu CLK_PLL_PERIPH>, |
| <&ccu CLK_PLL_PERIPH>; |
| clock-output-names = "ar100"; |
| }; |
| |
| ahb0: ahb0_clk { |
| compatible = "fixed-factor-clock"; |
| #clock-cells = <0>; |
| clock-div = <1>; |
| clock-mult = <1>; |
| clocks = <&ar100>; |
| clock-output-names = "ahb0"; |
| }; |
| |
| apb0: apb0_clk { |
| compatible = "allwinner,sun6i-a31-apb0-clk"; |
| #clock-cells = <0>; |
| clocks = <&ahb0>; |
| clock-output-names = "apb0"; |
| }; |
| |
| apb0_gates: apb0_gates_clk { |
| compatible = "allwinner,sun6i-a31-apb0-gates-clk"; |
| #clock-cells = <1>; |
| clocks = <&apb0>; |
| clock-output-names = "apb0_pio", "apb0_ir", |
| "apb0_timer", "apb0_p2wi", |
| "apb0_uart", "apb0_1wire", |
| "apb0_i2c"; |
| }; |
| |
| ir_clk: ir_clk { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| clocks = <&rtc 0>, <&osc24M>; |
| clock-output-names = "ir"; |
| }; |
| |
| apb0_rst: apb0_rst { |
| compatible = "allwinner,sun6i-a31-clock-reset"; |
| #reset-cells = <1>; |
| }; |
| }; |
| |
| cpucfg@1f01c00 { |
| compatible = "allwinner,sun6i-a31-cpuconfig"; |
| reg = <0x01f01c00 0x300>; |
| }; |
| |
| ir: ir@1f02000 { |
| compatible = "allwinner,sun6i-a31-ir"; |
| clocks = <&apb0_gates 1>, <&ir_clk>; |
| clock-names = "apb", "ir"; |
| resets = <&apb0_rst 1>; |
| interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; |
| reg = <0x01f02000 0x40>; |
| status = "disabled"; |
| }; |
| |
| r_pio: pinctrl@1f02c00 { |
| compatible = "allwinner,sun6i-a31-r-pinctrl"; |
| reg = <0x01f02c00 0x400>; |
| interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&apb0_gates 0>, <&osc24M>, <&rtc 0>; |
| clock-names = "apb", "hosc", "losc"; |
| resets = <&apb0_rst 0>; |
| gpio-controller; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| #gpio-cells = <3>; |
| |
| s_ir_rx_pin: s-ir-rx-pin { |
| pins = "PL4"; |
| function = "s_ir"; |
| }; |
| |
| s_p2wi_pins: s-p2wi-pins { |
| pins = "PL0", "PL1"; |
| function = "s_p2wi"; |
| }; |
| }; |
| |
| p2wi: i2c@1f03400 { |
| compatible = "allwinner,sun6i-a31-p2wi"; |
| reg = <0x01f03400 0x400>; |
| interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&apb0_gates 3>; |
| clock-frequency = <100000>; |
| resets = <&apb0_rst 3>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&s_p2wi_pins>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| }; |
