/* * (C) Copyright 2016 Rockchip Electronics Co., Ltd * * SPDX-License-Identifier: GPL-2.0+ */ #include #include #include #include #include #include #include / { #address-cells = <1>; #size-cells = <1>; compatible = "rockchip,rv1108"; interrupt-parent = <&gic>; aliases { i2c0 = &i2c0; serial0 = &uart0; serial1 = &uart1; serial2 = &uart2; spi0 = &sfc; }; cpus { #address-cells = <1>; #size-cells = <0>; cpu0: cpu@f00 { device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <0xf00>; }; }; arm-pmu { compatible = "arm,cortex-a7-pmu"; interrupts = ; }; display_subsystem: display-subsystem { compatible = "rockchip,display-subsystem"; ports = <&vop_out>; status = "disabled"; route { route_dsi: route-dsi { status = "okay"; logo,uboot = "logo.bmp"; logo,kernel = "logo_kernel.bmp"; logo,mode = "center"; charge_logo,mode = "center"; connect = <&vop_out_mipi>; }; }; }; mipi_dphy: mipi-dphy@0x20228000 { compatible = "rockchip,rv1108-mipi-dphy"; reg = <0x20228000 0x8000>; clock-output-names = "mipi_dphy_pll"; #clock-cells = <0>; resets = <&cru PRST_MIPI_DSI_PHY>; reset-names = "apb"; #phy-cells = <0>; status = "disabled"; }; dsi: dsi@300e0000 { compatible = "rockchip,rv1108-mipi-dsi"; reg = <0x300e0000 0x10000>; interrupts = ; clocks = <&cru PCLK_MIPI_DSI>, <&mipi_dphy>; clock-names = "pclk", "hs_clk"; resets = <&cru 127>; reset-names = "apb"; phys = <&mipi_dphy>; phy-names = "mipi_dphy"; rockchip,grf = <&grf>; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&lcdc_mipi_data>; status = "disabled"; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; mipi_in_vop: endpoint@0 { reg = <0>; remote-endpoint = <&vop_out_mipi>; }; }; }; }; timer { compatible = "arm,armv7-timer"; interrupts = , ; clock-frequency = <24000000>; }; xin24m: oscillator { compatible = "fixed-clock"; clock-frequency = <24000000>; clock-output-names = "xin24m"; #clock-cells = <0>; }; amba { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges; pdma: pdma@102a0000 { compatible = "arm,pl330", "arm,primecell"; reg = <0x102a0000 0x4000>; interrupts = ; #dma-cells = <1>; arm,pl330-broken-no-flushp; clocks = <&cru ACLK_DMAC>; clock-names = "apb_pclk"; }; }; bus_intmem@10080000 { compatible = "mmio-sram"; reg = <0x10080000 0x2000>; #address-cells = <1>; #size-cells = <1>; ranges = <0 0x10080000 0x2000>; }; uart2: serial@10210000 { compatible = "rockchip,rv1108-uart", "snps,dw-apb-uart"; reg = <0x10210000 0x100>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; clock-frequency = <24000000>; clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>; clock-names = "baudclk", "apb_pclk"; pinctrl-names = "default"; pinctrl-0 = <&uart2m0_xfer>; status = "disabled"; }; uart1: serial@10220000 { compatible = "rockchip,rv1108-uart", "snps,dw-apb-uart"; reg = <0x10220000 0x100>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; clock-frequency = <24000000>; clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>; clock-names = "baudclk", "apb_pclk"; pinctrl-names = "default"; pinctrl-0 = <&uart1_xfer>; status = "disabled"; }; uart0: serial@10230000 { compatible = "rockchip,rv1108-uart", "snps,dw-apb-uart"; reg = <0x10230000 0x100>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; clock-frequency = <24000000>; clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>; clock-names = "baudclk", "apb_pclk"; pinctrl-names = "default"; pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; status = "disabled"; }; grf: syscon@10300000 { compatible = "rockchip,rv1108-grf", "syscon"; reg = <0x10300000 0x1000>; }; u2phy: usb2-phy@10300100 { compatible = "rockchip,rv1108-usb2phy"; reg = <0x100 0x0c>; rockchip,grf = <&grf>; #phy-cells = <1>; status = "disabled"; u2phy_otg: otg-port { interrupts = ; interrupt-names = "otg-mux"; #phy-cells = <0>; status = "disabled"; }; u2phy_host: host-port { interrupts = ; interrupt-names = "linestate"; #phy-cells = <0>; status = "disabled"; }; }; saradc: saradc@1038c000 { compatible = "rockchip,rv1108-saradc", "rockchip,rk3399-saradc"; reg = <0x1038c000 0x100>; interrupts = ; #io-channel-cells = <1>; clock-frequency = <1000000>; clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>; clock-names = "saradc", "apb_pclk"; status = "disabled"; }; pwm0: pwm@20040000 { compatible = "rockchip,rk1108-pwm", "rockchip,rk3328-pwm"; reg = <0x20040000 0x10>; interrupts = ; #pwm-cells = <3>; pinctrl-names = "active"; pinctrl-0 = <&pwm0_pin>; clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>; clock-names = "pwm", "pclk"; status = "disabled"; }; pmugrf: syscon@20060000 { compatible = "rockchip,rv1108-pmugrf", "syscon"; reg = <0x20060000 0x1000>; }; cru: clock-controller@20200000 { compatible = "rockchip,rv1108-cru"; reg = <0x20200000 0x1000>; rockchip,grf = <&grf>; #clock-cells = <1>; #reset-cells = <1>; }; i2c0: i2c@20000000 { compatible = "rockchip,rv1108-i2c"; reg = <0x20000000 0x1000>; interrupts = ; rockchip,grf = <&grf>; #address-cells = <1>; #size-cells = <0>; clocks = <&cru SCLK_I2C0_PMU>, <&cru PCLK_I2C0_PMU>; clock-names = "i2c", "pclk"; pinctrl-names = "default"; pinctrl-0 = <&i2c0_xfer>; status = "disabled"; }; usbgrf: syscon@202a0000 { compatible = "rockchip,rv1108-usbgrf", "syscon"; reg = <0x202a0000 0x1000>; }; nandc: nandc@30100000 { compatible = "rockchip,rk-nandc"; reg = <0x30100000 0x1000>; interrupts = ; nandc_id = <0>; clocks = <&cru SCLK_NANDC>, <&cru HCLK_NANDC>; clock-names = "clk_nandc", "hclk_nandc"; status = "disabled"; }; emmc: dwmmc@30110000 { compatible = "rockchip,rv1108-dw-mshc", "rockchip,rk3288-dw-mshc"; clock-freq-min-max = <400000 150000000>; clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>, <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>; clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; fifo-depth = <0x100>; interrupts = ; reg = <0x30110000 0x4000>; status = "disabled"; }; sdio: dwmmc@30120000 { compatible = "rockchip,rv1108-dw-mshc", "rockchip,rk3288-dw-mshc"; clock-freq-min-max = <400000 150000000>; clocks = <&cru HCLK_SDIO>, <&cru SCLK_SDIO>, <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>; clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; fifo-depth = <0x100>; interrupts = ; reg = <0x30120000 0x4000>; status = "disabled"; }; sdmmc: dwmmc@30130000 { compatible = "rockchip,rv1108-dw-mshc", "rockchip,rk3288-dw-mshc"; clock-freq-min-max = <400000 100000000>; clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>, <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>; clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; cd-gpios = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>; fifo-depth = <0x100>; interrupts = ; reg = <0x30130000 0x4000>; status = "disabled"; }; usb_host_ehci: usb@30140000 { compatible = "generic-ehci"; reg = <0x30140000 0x20000>; interrupts = ; phys = <&u2phy_host>; phy-names = "usb"; status = "disabled"; }; usb_host_ohci: usb@30160000 { compatible = "generic-ohci"; reg = <0x30160000 0x20000>; interrupts = ; phys = <&u2phy_host>; phy-names = "usb"; status = "disabled"; }; usb20_otg: usb@30180000 { compatible = "rockchip,rv1108-usb", "rockchip,rk3288-usb", "snps,dwc2"; reg = <0x30180000 0x40000>; interrupts = ; hnp-srp-disable; dr_mode = "otg"; phys = <&u2phy_otg>; phy-names = "usb"; status = "disabled"; }; sfc: sfc@301c0000 { compatible = "rockchip,sfc"; reg = <0x301c0000 0x200>; #address-cells = <1>; #size-cells = <0>; interrupts = ; clocks = <&cru SCLK_SFC>, <&cru HCLK_SFC>; clock-names = "clk_sfc", "hclk_sfc"; pinctrl-0 = <&sfc_pins>; pinctrl-names = "default"; status = "disabled"; }; gmac: ethernet@30200000 { compatible = "rockchip,rv1108-gmac"; reg = <0x30200000 0x10000>; interrupts = ; interrupt-names = "macirq"; rockchip,grf = <&grf>; clocks = <&cru SCLK_MAC>, <&cru SCLK_MAC_RX>, <&cru SCLK_MAC_TX>, <&cru SCLK_MAC_REF>, <&cru SCLK_MAC_REFOUT>, <&cru ACLK_GMAC>, <&cru PCLK_GMAC>; clock-names = "stmmaceth", "mac_clk_rx", "mac_clk_tx", "clk_mac_ref", "clk_mac_refout", "aclk_mac", "pclk_mac"; pinctrl-names = "default"; pinctrl-0 = <&rmii_pins>; phy-mode = "rmii"; max-speed = <100>; status = "disabled"; }; gic: interrupt-controller@32010000 { compatible = "arm,gic-400"; interrupt-controller; #interrupt-cells = <3>; #address-cells = <0>; reg = <0x32011000 0x1000>, <0x32012000 0x1000>, <0x32014000 0x2000>, <0x32016000 0x2000>; interrupts = ; }; pinctrl: pinctrl { compatible = "rockchip,rv1108-pinctrl"; rockchip,grf = <&grf>; rockchip,pmu = <&pmugrf>; #address-cells = <1>; #size-cells = <1>; ranges; gpio0: gpio0@20030000 { compatible = "rockchip,gpio-bank"; reg = <0x20030000 0x100>; interrupts = ; clocks = <&xin24m>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio1: gpio1@10310000 { compatible = "rockchip,gpio-bank"; reg = <0x10310000 0x100>; interrupts = ; clocks = <&xin24m>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio2: gpio2@10320000 { compatible = "rockchip,gpio-bank"; reg = <0x10320000 0x100>; interrupts = ; clocks = <&xin24m>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio3: gpio3@10330000 { compatible = "rockchip,gpio-bank"; reg = <0x10330000 0x100>; interrupts = ; clocks = <&xin24m>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; pcfg_pull_up: pcfg-pull-up { bias-pull-up; }; pcfg_pull_down: pcfg-pull-down { bias-pull-down; }; pcfg_pull_none: pcfg-pull-none { bias-disable; }; pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma { drive-strength = <8>; }; pcfg_pull_none_drv_12ma: pcfg-pull-none-drv-12ma { drive-strength = <12>; }; pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma { bias-pull-up; drive-strength = <8>; }; pcfg_pull_none_drv_4ma: pcfg-pull-none-drv-4ma { drive-strength = <4>; }; pcfg_pull_up_drv_4ma: pcfg-pull-up-drv-4ma { bias-pull-up; drive-strength = <4>; }; pcfg_pull_none_smt: pcfg-pull-none-smt { bias-disable; input-schmitt-enable; }; pcfg_output_high: pcfg-output-high { output-high; }; pcfg_output_low: pcfg-output-low { output-low; }; pcfg_input_high: pcfg-input-high { bias-pull-up; input-enable; }; pwm0 { pwm0_pin: pwm0-pin { rockchip,pins = <0 RK_PC5 RK_FUNC_1 &pcfg_pull_none>; }; }; gmac { rmii_pins: rmii-pins { rockchip,pins = <1 RK_PC5 RK_FUNC_2 &pcfg_pull_none>, <1 RK_PC3 RK_FUNC_2 &pcfg_pull_none>, <1 RK_PC4 RK_FUNC_2 &pcfg_pull_none>, <1 RK_PB2 RK_FUNC_3 &pcfg_pull_none_drv_12ma>, <1 RK_PB3 RK_FUNC_3 &pcfg_pull_none_drv_12ma>, <1 RK_PB4 RK_FUNC_3 &pcfg_pull_none_drv_12ma>, <1 RK_PB5 RK_FUNC_3 &pcfg_pull_none>, <1 RK_PB6 RK_FUNC_3 &pcfg_pull_none>, <1 RK_PB7 RK_FUNC_3 &pcfg_pull_none>, <1 RK_PC2 RK_FUNC_3 &pcfg_pull_none>; }; }; gpio1_lcdc { lcdc_mipi_data: lcdc-mipi_data { rockchip,pins = <1 RK_PA0 RK_FUNC_1 &pcfg_pull_none>, /* DSI_CLKP */ <1 RK_PA1 RK_FUNC_1 &pcfg_pull_none>, /* DSI_CLKN */ <1 RK_PA2 RK_FUNC_1 &pcfg_pull_none>, /* D0P */ <1 RK_PA3 RK_FUNC_1 &pcfg_pull_none>, /* D0N */ <1 RK_PA4 RK_FUNC_1 &pcfg_pull_none>, /* D1P */ <1 RK_PA5 RK_FUNC_1 &pcfg_pull_none>, /* D1N */ <1 RK_PA6 RK_FUNC_1 &pcfg_pull_none>, /* D2P */ <1 RK_PA7 RK_FUNC_1 &pcfg_pull_none>, /* D2N */ <1 RK_PB0 RK_FUNC_1 &pcfg_pull_none>, /* D3P */ <1 RK_PB1 RK_FUNC_1 &pcfg_pull_none>, /* D3N */ <1 RK_PC1 RK_FUNC_1 &pcfg_pull_none>, /* D10 */ <1 RK_PC0 RK_FUNC_1 &pcfg_pull_none>; /* D11 */ }; }; i2c0 { i2c0_xfer: i2c0-xfer { rockchip,pins = <0 RK_PB1 RK_FUNC_1 &pcfg_pull_none_smt>, <0 RK_PB2 RK_FUNC_1 &pcfg_pull_none_smt>; }; }; i2c1 { i2c1_xfer: i2c1-xfer { rockchip,pins = <2 RK_PD3 RK_FUNC_1 &pcfg_pull_up>, <2 RK_PD4 RK_FUNC_1 &pcfg_pull_up>; }; }; i2c2m1 { i2c2m1_xfer: i2c2m1-xfer { rockchip,pins = <0 RK_PC2 RK_FUNC_2 &pcfg_pull_none>, <0 RK_PC6 RK_FUNC_3 &pcfg_pull_none>; }; i2c2m1_gpio: i2c2m1-gpio { rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>, <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; }; }; i2c2m05v { i2c2m05v_xfer: i2c2m05v-xfer { rockchip,pins = <1 RK_PD5 RK_FUNC_2 &pcfg_pull_none>, <1 RK_PD4 RK_FUNC_2 &pcfg_pull_none>; }; i2c2m05v_gpio: i2c2m05v-gpio { rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>, <1 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; }; }; i2c3 { i2c3_xfer: i2c3-xfer { rockchip,pins = <0 RK_PB6 RK_FUNC_1 &pcfg_pull_none>, <0 RK_PC4 RK_FUNC_2 &pcfg_pull_none>; }; }; sfc { sfc_pins: sfc-pins { rockchip,pins = <2 RK_PA3 RK_FUNC_3 &pcfg_pull_none>, <2 RK_PA2 RK_FUNC_3 &pcfg_pull_none>, <2 RK_PA1 RK_FUNC_3 &pcfg_pull_none>, <2 RK_PA0 RK_FUNC_3 &pcfg_pull_none>, <2 RK_PB7 RK_FUNC_2 &pcfg_pull_none>, <2 RK_PB4 RK_FUNC_3 &pcfg_pull_none>; }; }; sdmmc { sdmmc_clk: sdmmc-clk { rockchip,pins = <3 RK_PC4 RK_FUNC_1 &pcfg_pull_none_drv_8ma>; }; sdmmc_cmd: sdmmc-cmd { rockchip,pins = <3 RK_PC5 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; }; sdmmc_cd: sdmmc-cd { rockchip,pins = <0 RK_PA1 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; }; sdmmc_bus1: sdmmc-bus1 { rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; }; sdmmc_bus4: sdmmc-bus4 { rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, <3 RK_PC2 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, <3 RK_PC1 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, <3 RK_PC0 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; }; }; uart0 { uart0_xfer: uart0-xfer { rockchip,pins = <3 RK_PA6 RK_FUNC_1 &pcfg_pull_up>, <3 RK_PA5 RK_FUNC_1 &pcfg_pull_none>; }; uart0_cts: uart0-cts { rockchip,pins = <3 RK_PA4 RK_FUNC_1 &pcfg_pull_none>; }; uart0_rts: uart0-rts { rockchip,pins = <3 RK_PA3 RK_FUNC_1 &pcfg_pull_none>; }; uart0_rts_gpio: uart0-rts-gpio { rockchip,pins = <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; uart1 { uart1_xfer: uart1-xfer { rockchip,pins = <1 RK_PD3 RK_FUNC_1 &pcfg_pull_up>, <1 RK_PD2 RK_FUNC_1 &pcfg_pull_none>; }; uart1_cts: uart1-cts { rockchip,pins = <1 RK_PD0 RK_FUNC_1 &pcfg_pull_none>; }; uart01rts: uart1-rts { rockchip,pins = <1 RK_PD1 RK_FUNC_1 &pcfg_pull_none>; }; }; uart2m0 { uart2m0_xfer: uart2m0-xfer { rockchip,pins = <2 RK_PD2 RK_FUNC_1 &pcfg_pull_up>, <2 RK_PD1 RK_FUNC_1 &pcfg_pull_none>; }; }; uart2m1 { uart2m1_xfer: uart2m1-xfer { rockchip,pins = <3 RK_PC3 RK_FUNC_2 &pcfg_pull_up>, <3 RK_PC2 RK_FUNC_2 &pcfg_pull_none>; }; }; uart2_5v { uart2_5v_cts: uart2_5v-cts { rockchip,pins = <1 RK_PD4 RK_FUNC_1 &pcfg_pull_none>; }; uart2_5v_rts: uart2_5v-rts { rockchip,pins = <1 RK_PD5 RK_FUNC_1 &pcfg_pull_none>; }; }; }; dmc: dmc@202b0000 { compatible = "rockchip,rv1108-dmc"; reg = <0x202b0000 0x400 0x20210000 0x400 0x31070000 0x40 0x10300000 0xf94 0x20060000 0x38c 0x20200000 0x1f0 0x20010000 0x78>; }; vop: vop@30040000 { compatible = "rockchip,rv1108-vop"; reg = <0x30040000 0xe00>; reg-names = "regs"; interrupts = ; clocks = <&cru ACLK_VOP>, <&cru DCLK_VOP>, <&cru HCLK_VOP>; clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; status = "disabled"; vop_out: port { #address-cells = <1>; #size-cells = <0>; vop_out_mipi: endpoint@0 { reg = <0>; remote-endpoint = <&mipi_in_vop>; }; }; }; };