| /* |
| * 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. |
| * |
| * You should have received a copy of the GNU General Public |
| * License along with this file; if not, write to the Free |
| * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
| * MA 02110-1301 USA |
| * |
| * 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/ "skeleton.dtsi" |
| |
| / { |
| interrupt-parent = <&gic>; |
| |
| aliases { |
| ethernet0 = &gmac; |
| }; |
| |
| chosen { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| framebuffer@0 { |
| compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; |
| allwinner,pipeline = "de_be0-lcd0-hdmi"; |
| clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>, |
| <&ahb_gates 44>; |
| status = "disabled"; |
| }; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu@0 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <0>; |
| }; |
| |
| cpu@1 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <1>; |
| }; |
| }; |
| |
| memory { |
| reg = <0x40000000 0x80000000>; |
| }; |
| |
| timer { |
| compatible = "arm,armv7-timer"; |
| interrupts = <1 13 0xf08>, |
| <1 14 0xf08>, |
| <1 11 0xf08>, |
| <1 10 0xf08>; |
| }; |
| |
| pmu { |
| compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu"; |
| interrupts = <0 120 4>, |
| <0 121 4>; |
| }; |
| |
| clocks { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| osc24M: clk@01c20050 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-osc-clk"; |
| reg = <0x01c20050 0x4>; |
| clock-frequency = <24000000>; |
| clock-output-names = "osc24M"; |
| }; |
| |
| osc32k: clk@0 { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <32768>; |
| clock-output-names = "osc32k"; |
| }; |
| |
| pll1: clk@01c20000 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-pll1-clk"; |
| reg = <0x01c20000 0x4>; |
| clocks = <&osc24M>; |
| clock-output-names = "pll1"; |
| }; |
| |
| pll4: clk@01c20018 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun7i-a20-pll4-clk"; |
| reg = <0x01c20018 0x4>; |
| clocks = <&osc24M>; |
| clock-output-names = "pll4"; |
| }; |
| |
| pll5: clk@01c20020 { |
| #clock-cells = <1>; |
| compatible = "allwinner,sun4i-a10-pll5-clk"; |
| reg = <0x01c20020 0x4>; |
| clocks = <&osc24M>; |
| clock-output-names = "pll5_ddr", "pll5_other"; |
| }; |
| |
| pll6: clk@01c20028 { |
| #clock-cells = <1>; |
| compatible = "allwinner,sun4i-a10-pll6-clk"; |
| reg = <0x01c20028 0x4>; |
| clocks = <&osc24M>; |
| clock-output-names = "pll6_sata", "pll6_other", "pll6"; |
| }; |
| |
| pll8: clk@01c20040 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun7i-a20-pll4-clk"; |
| reg = <0x01c20040 0x4>; |
| clocks = <&osc24M>; |
| clock-output-names = "pll8"; |
| }; |
| |
| cpu: cpu@01c20054 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-cpu-clk"; |
| reg = <0x01c20054 0x4>; |
| clocks = <&osc32k>, <&osc24M>, <&pll1>, <&pll6 1>; |
| clock-output-names = "cpu"; |
| }; |
| |
| axi: axi@01c20054 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-axi-clk"; |
| reg = <0x01c20054 0x4>; |
| clocks = <&cpu>; |
| clock-output-names = "axi"; |
| }; |
| |
| ahb: ahb@01c20054 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-ahb-clk"; |
| reg = <0x01c20054 0x4>; |
| clocks = <&axi>; |
| clock-output-names = "ahb"; |
| }; |
| |
| ahb_gates: clk@01c20060 { |
| #clock-cells = <1>; |
| compatible = "allwinner,sun7i-a20-ahb-gates-clk"; |
| reg = <0x01c20060 0x8>; |
| clocks = <&ahb>; |
| clock-output-names = "ahb_usb0", "ahb_ehci0", |
| "ahb_ohci0", "ahb_ehci1", "ahb_ohci1", |
| "ahb_ss", "ahb_dma", "ahb_bist", "ahb_mmc0", |
| "ahb_mmc1", "ahb_mmc2", "ahb_mmc3", "ahb_ms", |
| "ahb_nand", "ahb_sdram", "ahb_ace", |
| "ahb_emac", "ahb_ts", "ahb_spi0", "ahb_spi1", |
| "ahb_spi2", "ahb_spi3", "ahb_sata", |
| "ahb_hstimer", "ahb_ve", "ahb_tvd", "ahb_tve0", |
| "ahb_tve1", "ahb_lcd0", "ahb_lcd1", "ahb_csi0", |
| "ahb_csi1", "ahb_hdmi1", "ahb_hdmi0", |
| "ahb_de_be0", "ahb_de_be1", "ahb_de_fe0", |
| "ahb_de_fe1", "ahb_gmac", "ahb_mp", |
| "ahb_mali"; |
| }; |
| |
| apb0: apb0@01c20054 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-apb0-clk"; |
| reg = <0x01c20054 0x4>; |
| clocks = <&ahb>; |
| clock-output-names = "apb0"; |
| }; |
| |
| apb0_gates: clk@01c20068 { |
| #clock-cells = <1>; |
| compatible = "allwinner,sun7i-a20-apb0-gates-clk"; |
| reg = <0x01c20068 0x4>; |
| clocks = <&apb0>; |
| clock-output-names = "apb0_codec", "apb0_spdif", |
| "apb0_ac97", "apb0_iis0", "apb0_iis1", |
| "apb0_pio", "apb0_ir0", "apb0_ir1", |
| "apb0_iis2", "apb0_keypad"; |
| }; |
| |
| apb1: clk@01c20058 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-apb1-clk"; |
| reg = <0x01c20058 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&osc32k>; |
| clock-output-names = "apb1"; |
| }; |
| |
| apb1_gates: clk@01c2006c { |
| #clock-cells = <1>; |
| compatible = "allwinner,sun7i-a20-apb1-gates-clk"; |
| reg = <0x01c2006c 0x4>; |
| clocks = <&apb1>; |
| clock-output-names = "apb1_i2c0", "apb1_i2c1", |
| "apb1_i2c2", "apb1_i2c3", "apb1_can", |
| "apb1_scr", "apb1_ps20", "apb1_ps21", |
| "apb1_i2c4", "apb1_uart0", "apb1_uart1", |
| "apb1_uart2", "apb1_uart3", "apb1_uart4", |
| "apb1_uart5", "apb1_uart6", "apb1_uart7"; |
| }; |
| |
| nand_clk: clk@01c20080 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c20080 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "nand"; |
| }; |
| |
| ms_clk: clk@01c20084 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c20084 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "ms"; |
| }; |
| |
| mmc0_clk: clk@01c20088 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c20088 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "mmc0"; |
| }; |
| |
| mmc1_clk: clk@01c2008c { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c2008c 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "mmc1"; |
| }; |
| |
| mmc2_clk: clk@01c20090 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c20090 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "mmc2"; |
| }; |
| |
| mmc3_clk: clk@01c20094 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c20094 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "mmc3"; |
| }; |
| |
| ts_clk: clk@01c20098 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c20098 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "ts"; |
| }; |
| |
| ss_clk: clk@01c2009c { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c2009c 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "ss"; |
| }; |
| |
| spi0_clk: clk@01c200a0 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c200a0 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "spi0"; |
| }; |
| |
| spi1_clk: clk@01c200a4 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c200a4 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "spi1"; |
| }; |
| |
| spi2_clk: clk@01c200a8 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c200a8 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "spi2"; |
| }; |
| |
| pata_clk: clk@01c200ac { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c200ac 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "pata"; |
| }; |
| |
| ir0_clk: clk@01c200b0 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c200b0 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "ir0"; |
| }; |
| |
| ir1_clk: clk@01c200b4 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c200b4 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "ir1"; |
| }; |
| |
| usb_clk: clk@01c200cc { |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| compatible = "allwinner,sun4i-a10-usb-clk"; |
| reg = <0x01c200cc 0x4>; |
| clocks = <&pll6 1>; |
| clock-output-names = "usb_ohci0", "usb_ohci1", "usb_phy"; |
| }; |
| |
| spi3_clk: clk@01c200d4 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun4i-a10-mod0-clk"; |
| reg = <0x01c200d4 0x4>; |
| clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; |
| clock-output-names = "spi3"; |
| }; |
| |
| mbus_clk: clk@01c2015c { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun5i-a13-mbus-clk"; |
| reg = <0x01c2015c 0x4>; |
| clocks = <&osc24M>, <&pll6 2>, <&pll5 1>; |
| clock-output-names = "mbus"; |
| }; |
| |
| /* |
| * 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@2 { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <25000000>; |
| clock-output-names = "mii_phy_tx"; |
| }; |
| |
| gmac_int_tx_clk: clk@3 { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <125000000>; |
| clock-output-names = "gmac_int_tx"; |
| }; |
| |
| gmac_tx_clk: clk@01c20164 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun7i-a20-gmac-clk"; |
| reg = <0x01c20164 0x4>; |
| clocks = <&mii_phy_tx_clk>, <&gmac_int_tx_clk>; |
| clock-output-names = "gmac_tx"; |
| }; |
| |
| /* |
| * Dummy clock used by output clocks |
| */ |
| osc24M_32k: clk@1 { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| clock-div = <750>; |
| clock-mult = <1>; |
| clocks = <&osc24M>; |
| clock-output-names = "osc24M_32k"; |
| }; |
| |
| clk_out_a: clk@01c201f0 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun7i-a20-out-clk"; |
| reg = <0x01c201f0 0x4>; |
| clocks = <&osc24M_32k>, <&osc32k>, <&osc24M>; |
| clock-output-names = "clk_out_a"; |
| }; |
| |
| clk_out_b: clk@01c201f4 { |
| #clock-cells = <0>; |
| compatible = "allwinner,sun7i-a20-out-clk"; |
| reg = <0x01c201f4 0x4>; |
| clocks = <&osc24M_32k>, <&osc32k>, <&osc24M>; |
| clock-output-names = "clk_out_b"; |
| }; |
| }; |
| |
| soc@01c00000 { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| nmi_intc: interrupt-controller@01c00030 { |
| compatible = "allwinner,sun7i-a20-sc-nmi"; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x01c00030 0x0c>; |
| interrupts = <0 0 4>; |
| }; |
| |
| dma: dma-controller@01c02000 { |
| compatible = "allwinner,sun4i-a10-dma"; |
| reg = <0x01c02000 0x1000>; |
| interrupts = <0 27 4>; |
| clocks = <&ahb_gates 6>; |
| #dma-cells = <2>; |
| }; |
| |
| spi0: spi@01c05000 { |
| compatible = "allwinner,sun4i-a10-spi"; |
| reg = <0x01c05000 0x1000>; |
| interrupts = <0 10 4>; |
| clocks = <&ahb_gates 20>, <&spi0_clk>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 1 27>, <&dma 1 26>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| spi1: spi@01c06000 { |
| compatible = "allwinner,sun4i-a10-spi"; |
| reg = <0x01c06000 0x1000>; |
| interrupts = <0 11 4>; |
| clocks = <&ahb_gates 21>, <&spi1_clk>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 1 9>, <&dma 1 8>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| emac: ethernet@01c0b000 { |
| compatible = "allwinner,sun4i-a10-emac"; |
| reg = <0x01c0b000 0x1000>; |
| interrupts = <0 55 4>; |
| clocks = <&ahb_gates 17>; |
| status = "disabled"; |
| }; |
| |
| mdio@01c0b080 { |
| compatible = "allwinner,sun4i-a10-mdio"; |
| reg = <0x01c0b080 0x14>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| mmc0: mmc@01c0f000 { |
| compatible = "allwinner,sun5i-a13-mmc"; |
| reg = <0x01c0f000 0x1000>; |
| clocks = <&ahb_gates 8>, <&mmc0_clk>; |
| clock-names = "ahb", "mmc"; |
| interrupts = <0 32 4>; |
| status = "disabled"; |
| }; |
| |
| mmc1: mmc@01c10000 { |
| compatible = "allwinner,sun5i-a13-mmc"; |
| reg = <0x01c10000 0x1000>; |
| clocks = <&ahb_gates 9>, <&mmc1_clk>; |
| clock-names = "ahb", "mmc"; |
| interrupts = <0 33 4>; |
| status = "disabled"; |
| }; |
| |
| mmc2: mmc@01c11000 { |
| compatible = "allwinner,sun5i-a13-mmc"; |
| reg = <0x01c11000 0x1000>; |
| clocks = <&ahb_gates 10>, <&mmc2_clk>; |
| clock-names = "ahb", "mmc"; |
| interrupts = <0 34 4>; |
| status = "disabled"; |
| }; |
| |
| mmc3: mmc@01c12000 { |
| compatible = "allwinner,sun5i-a13-mmc"; |
| reg = <0x01c12000 0x1000>; |
| clocks = <&ahb_gates 11>, <&mmc3_clk>; |
| clock-names = "ahb", "mmc"; |
| interrupts = <0 35 4>; |
| status = "disabled"; |
| }; |
| |
| usbphy: phy@01c13400 { |
| #phy-cells = <1>; |
| compatible = "allwinner,sun7i-a20-usb-phy"; |
| reg = <0x01c13400 0x10 0x01c14800 0x4 0x01c1c800 0x4>; |
| reg-names = "phy_ctrl", "pmu1", "pmu2"; |
| clocks = <&usb_clk 8>; |
| clock-names = "usb_phy"; |
| resets = <&usb_clk 0>, <&usb_clk 1>, <&usb_clk 2>; |
| reset-names = "usb0_reset", "usb1_reset", "usb2_reset"; |
| status = "disabled"; |
| }; |
| |
| ehci0: usb@01c14000 { |
| compatible = "allwinner,sun7i-a20-ehci", "generic-ehci"; |
| reg = <0x01c14000 0x100>; |
| interrupts = <0 39 4>; |
| clocks = <&ahb_gates 1>; |
| phys = <&usbphy 1>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| ohci0: usb@01c14400 { |
| compatible = "allwinner,sun7i-a20-ohci", "generic-ohci"; |
| reg = <0x01c14400 0x100>; |
| interrupts = <0 64 4>; |
| clocks = <&usb_clk 6>, <&ahb_gates 2>; |
| phys = <&usbphy 1>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| spi2: spi@01c17000 { |
| compatible = "allwinner,sun4i-a10-spi"; |
| reg = <0x01c17000 0x1000>; |
| interrupts = <0 12 4>; |
| clocks = <&ahb_gates 22>, <&spi2_clk>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 1 29>, <&dma 1 28>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| ahci: sata@01c18000 { |
| compatible = "allwinner,sun4i-a10-ahci"; |
| reg = <0x01c18000 0x1000>; |
| interrupts = <0 56 4>; |
| clocks = <&pll6 0>, <&ahb_gates 25>; |
| status = "disabled"; |
| }; |
| |
| ehci1: usb@01c1c000 { |
| compatible = "allwinner,sun7i-a20-ehci", "generic-ehci"; |
| reg = <0x01c1c000 0x100>; |
| interrupts = <0 40 4>; |
| clocks = <&ahb_gates 3>; |
| phys = <&usbphy 2>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| ohci1: usb@01c1c400 { |
| compatible = "allwinner,sun7i-a20-ohci", "generic-ohci"; |
| reg = <0x01c1c400 0x100>; |
| interrupts = <0 65 4>; |
| clocks = <&usb_clk 7>, <&ahb_gates 4>; |
| phys = <&usbphy 2>; |
| phy-names = "usb"; |
| status = "disabled"; |
| }; |
| |
| spi3: spi@01c1f000 { |
| compatible = "allwinner,sun4i-a10-spi"; |
| reg = <0x01c1f000 0x1000>; |
| interrupts = <0 50 4>; |
| clocks = <&ahb_gates 23>, <&spi3_clk>; |
| clock-names = "ahb", "mod"; |
| dmas = <&dma 1 31>, <&dma 1 30>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| pio: pinctrl@01c20800 { |
| compatible = "allwinner,sun7i-a20-pinctrl"; |
| reg = <0x01c20800 0x400>; |
| interrupts = <0 28 4>; |
| clocks = <&apb0_gates 5>; |
| gpio-controller; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| #size-cells = <0>; |
| #gpio-cells = <3>; |
| |
| pwm0_pins_a: pwm0@0 { |
| allwinner,pins = "PB2"; |
| allwinner,function = "pwm"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| pwm1_pins_a: pwm1@0 { |
| allwinner,pins = "PI3"; |
| allwinner,function = "pwm"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| uart0_pins_a: uart0@0 { |
| allwinner,pins = "PB22", "PB23"; |
| allwinner,function = "uart0"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| uart2_pins_a: uart2@0 { |
| allwinner,pins = "PI16", "PI17", "PI18", "PI19"; |
| allwinner,function = "uart2"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| uart3_pins_a: uart3@0 { |
| allwinner,pins = "PG6", "PG7", "PG8", "PG9"; |
| allwinner,function = "uart3"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| uart3_pins_b: uart3@1 { |
| allwinner,pins = "PH0", "PH1"; |
| allwinner,function = "uart3"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| uart4_pins_a: uart4@0 { |
| allwinner,pins = "PG10", "PG11"; |
| allwinner,function = "uart4"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| uart5_pins_a: uart5@0 { |
| allwinner,pins = "PI10", "PI11"; |
| allwinner,function = "uart5"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| uart6_pins_a: uart6@0 { |
| allwinner,pins = "PI12", "PI13"; |
| allwinner,function = "uart6"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| uart7_pins_a: uart7@0 { |
| allwinner,pins = "PI20", "PI21"; |
| allwinner,function = "uart7"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| i2c0_pins_a: i2c0@0 { |
| allwinner,pins = "PB0", "PB1"; |
| allwinner,function = "i2c0"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| i2c1_pins_a: i2c1@0 { |
| allwinner,pins = "PB18", "PB19"; |
| allwinner,function = "i2c1"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| i2c2_pins_a: i2c2@0 { |
| allwinner,pins = "PB20", "PB21"; |
| allwinner,function = "i2c2"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| i2c3_pins_a: i2c3@0 { |
| allwinner,pins = "PI0", "PI1"; |
| allwinner,function = "i2c3"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| emac_pins_a: emac0@0 { |
| allwinner,pins = "PA0", "PA1", "PA2", |
| "PA3", "PA4", "PA5", "PA6", |
| "PA7", "PA8", "PA9", "PA10", |
| "PA11", "PA12", "PA13", "PA14", |
| "PA15", "PA16"; |
| allwinner,function = "emac"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| clk_out_a_pins_a: clk_out_a@0 { |
| allwinner,pins = "PI12"; |
| allwinner,function = "clk_out_a"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| clk_out_b_pins_a: clk_out_b@0 { |
| allwinner,pins = "PI13"; |
| allwinner,function = "clk_out_b"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| gmac_pins_mii_a: gmac_mii@0 { |
| allwinner,pins = "PA0", "PA1", "PA2", |
| "PA3", "PA4", "PA5", "PA6", |
| "PA7", "PA8", "PA9", "PA10", |
| "PA11", "PA12", "PA13", "PA14", |
| "PA15", "PA16"; |
| allwinner,function = "gmac"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| gmac_pins_rgmii_a: gmac_rgmii@0 { |
| allwinner,pins = "PA0", "PA1", "PA2", |
| "PA3", "PA4", "PA5", "PA6", |
| "PA7", "PA8", "PA10", |
| "PA11", "PA12", "PA13", |
| "PA15", "PA16"; |
| allwinner,function = "gmac"; |
| /* |
| * data lines in RGMII mode use DDR mode |
| * and need a higher signal drive strength |
| */ |
| allwinner,drive = <3>; |
| allwinner,pull = <0>; |
| }; |
| |
| spi0_pins_a: spi0@0 { |
| allwinner,pins = "PI10", "PI11", "PI12", "PI13", "PI14"; |
| allwinner,function = "spi0"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| spi1_pins_a: spi1@0 { |
| allwinner,pins = "PI16", "PI17", "PI18", "PI19"; |
| allwinner,function = "spi1"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| spi2_pins_a: spi2@0 { |
| allwinner,pins = "PC19", "PC20", "PC21", "PC22"; |
| allwinner,function = "spi2"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| spi2_pins_b: spi2@1 { |
| allwinner,pins = "PB14", "PB15", "PB16", "PB17"; |
| allwinner,function = "spi2"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| mmc0_pins_a: mmc0@0 { |
| allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5"; |
| allwinner,function = "mmc0"; |
| allwinner,drive = <2>; |
| allwinner,pull = <0>; |
| }; |
| |
| mmc0_cd_pin_reference_design: mmc0_cd_pin@0 { |
| allwinner,pins = "PH1"; |
| allwinner,function = "gpio_in"; |
| allwinner,drive = <0>; |
| allwinner,pull = <1>; |
| }; |
| |
| mmc2_pins_a: mmc2@0 { |
| allwinner,pins = "PC6","PC7","PC8","PC9","PC10","PC11"; |
| allwinner,function = "mmc2"; |
| allwinner,drive = <2>; |
| allwinner,pull = <1>; |
| }; |
| |
| mmc3_pins_a: mmc3@0 { |
| allwinner,pins = "PI4","PI5","PI6","PI7","PI8","PI9"; |
| allwinner,function = "mmc3"; |
| allwinner,drive = <2>; |
| allwinner,pull = <0>; |
| }; |
| |
| ir0_pins_a: ir0@0 { |
| allwinner,pins = "PB3","PB4"; |
| allwinner,function = "ir0"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| |
| ir1_pins_a: ir1@0 { |
| allwinner,pins = "PB22","PB23"; |
| allwinner,function = "ir1"; |
| allwinner,drive = <0>; |
| allwinner,pull = <0>; |
| }; |
| }; |
| |
| timer@01c20c00 { |
| compatible = "allwinner,sun4i-a10-timer"; |
| reg = <0x01c20c00 0x90>; |
| interrupts = <0 22 4>, |
| <0 23 4>, |
| <0 24 4>, |
| <0 25 4>, |
| <0 67 4>, |
| <0 68 4>; |
| clocks = <&osc24M>; |
| }; |
| |
| wdt: watchdog@01c20c90 { |
| compatible = "allwinner,sun4i-a10-wdt"; |
| reg = <0x01c20c90 0x10>; |
| }; |
| |
| rtc: rtc@01c20d00 { |
| compatible = "allwinner,sun7i-a20-rtc"; |
| reg = <0x01c20d00 0x20>; |
| interrupts = <0 24 4>; |
| }; |
| |
| pwm: pwm@01c20e00 { |
| compatible = "allwinner,sun7i-a20-pwm"; |
| reg = <0x01c20e00 0xc>; |
| clocks = <&osc24M>; |
| #pwm-cells = <3>; |
| status = "disabled"; |
| }; |
| |
| ir0: ir@01c21800 { |
| compatible = "allwinner,sun4i-a10-ir"; |
| clocks = <&apb0_gates 6>, <&ir0_clk>; |
| clock-names = "apb", "ir"; |
| interrupts = <0 5 4>; |
| reg = <0x01c21800 0x40>; |
| status = "disabled"; |
| }; |
| |
| ir1: ir@01c21c00 { |
| compatible = "allwinner,sun4i-a10-ir"; |
| clocks = <&apb0_gates 7>, <&ir1_clk>; |
| clock-names = "apb", "ir"; |
| interrupts = <0 6 4>; |
| reg = <0x01c21c00 0x40>; |
| status = "disabled"; |
| }; |
| |
| sid: eeprom@01c23800 { |
| compatible = "allwinner,sun7i-a20-sid"; |
| reg = <0x01c23800 0x200>; |
| }; |
| |
| rtp: rtp@01c25000 { |
| compatible = "allwinner,sun4i-a10-ts"; |
| reg = <0x01c25000 0x100>; |
| interrupts = <0 29 4>; |
| }; |
| |
| uart0: serial@01c28000 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28000 0x400>; |
| interrupts = <0 1 4>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apb1_gates 16>; |
| status = "disabled"; |
| }; |
| |
| uart1: serial@01c28400 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28400 0x400>; |
| interrupts = <0 2 4>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apb1_gates 17>; |
| status = "disabled"; |
| }; |
| |
| uart2: serial@01c28800 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28800 0x400>; |
| interrupts = <0 3 4>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apb1_gates 18>; |
| status = "disabled"; |
| }; |
| |
| uart3: serial@01c28c00 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c28c00 0x400>; |
| interrupts = <0 4 4>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apb1_gates 19>; |
| status = "disabled"; |
| }; |
| |
| uart4: serial@01c29000 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c29000 0x400>; |
| interrupts = <0 17 4>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apb1_gates 20>; |
| status = "disabled"; |
| }; |
| |
| uart5: serial@01c29400 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c29400 0x400>; |
| interrupts = <0 18 4>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apb1_gates 21>; |
| status = "disabled"; |
| }; |
| |
| uart6: serial@01c29800 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c29800 0x400>; |
| interrupts = <0 19 4>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apb1_gates 22>; |
| status = "disabled"; |
| }; |
| |
| uart7: serial@01c29c00 { |
| compatible = "snps,dw-apb-uart"; |
| reg = <0x01c29c00 0x400>; |
| interrupts = <0 20 4>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| clocks = <&apb1_gates 23>; |
| status = "disabled"; |
| }; |
| |
| i2c0: i2c@01c2ac00 { |
| compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c"; |
| reg = <0x01c2ac00 0x400>; |
| interrupts = <0 7 4>; |
| clocks = <&apb1_gates 0>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c1: i2c@01c2b000 { |
| compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c"; |
| reg = <0x01c2b000 0x400>; |
| interrupts = <0 8 4>; |
| clocks = <&apb1_gates 1>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c2: i2c@01c2b400 { |
| compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c"; |
| reg = <0x01c2b400 0x400>; |
| interrupts = <0 9 4>; |
| clocks = <&apb1_gates 2>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c3: i2c@01c2b800 { |
| compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c"; |
| reg = <0x01c2b800 0x400>; |
| interrupts = <0 88 4>; |
| clocks = <&apb1_gates 3>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| i2c4: i2c@01c2c000 { |
| compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c"; |
| reg = <0x01c2c000 0x400>; |
| interrupts = <0 89 4>; |
| clocks = <&apb1_gates 15>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| gmac: ethernet@01c50000 { |
| compatible = "allwinner,sun7i-a20-gmac"; |
| reg = <0x01c50000 0x10000>; |
| interrupts = <0 85 4>; |
| interrupt-names = "macirq"; |
| clocks = <&ahb_gates 49>, <&gmac_tx_clk>; |
| clock-names = "stmmaceth", "allwinner_gmac_tx"; |
| snps,pbl = <2>; |
| snps,fixed-burst; |
| snps,force_sf_dma_mode; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| hstimer@01c60000 { |
| compatible = "allwinner,sun7i-a20-hstimer"; |
| reg = <0x01c60000 0x1000>; |
| interrupts = <0 81 4>, |
| <0 82 4>, |
| <0 83 4>, |
| <0 84 4>; |
| clocks = <&ahb_gates 28>; |
| }; |
| |
| gic: interrupt-controller@01c81000 { |
| compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic"; |
| reg = <0x01c81000 0x1000>, |
| <0x01c82000 0x1000>, |
| <0x01c84000 0x2000>, |
| <0x01c86000 0x2000>; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| interrupts = <1 9 0xf04>; |
| }; |
| }; |
| }; |