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Message-ID: <CAGb2v65NWau4TC27UcW7xSirHcSQprypC4JVP=Vgi2z7HO+uUA@mail.gmail.com>
Date: Mon, 5 Sep 2016 20:47:17 +0800
From: Chen-Yu Tsai <wens@...e.org>
To: Maxime Ripard <maxime.ripard@...e-electrons.com>
Cc: Linus Walleij <linus.walleij@...aro.org>,
Chen-Yu Tsai <wens@...e.org>,
Jingoo Han <jingoohan1@...il.com>,
Lee Jones <lee.jones@...aro.org>,
Tomi Valkeinen <tomi.valkeinen@...com>,
Daniel Vetter <daniel.vetter@...el.com>,
David Airlie <airlied@...ux.ie>,
Thierry Reding <thierry.reding@...il.com>,
linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
linux-kernel <linux-kernel@...r.kernel.org>,
"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
dri-devel <dri-devel@...ts.freedesktop.org>,
"linux-fbdev@...r.kernel.org" <linux-fbdev@...r.kernel.org>,
Mylene Josserand <mylene.josserand@...e-electrons.com>,
Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
Alexander Kaplan <alex@...tthing.co>
Subject: Re: [PATCH 5/6] ARM: dts: Add NextThing GR8 dtsi
On Wed, Aug 31, 2016 at 4:18 PM, Maxime Ripard
<maxime.ripard@...e-electrons.com> wrote:
> From: Mylène Josserand <mylene.josserand@...e-electrons.com>
>
> The GR8 is an SoC made by Nextthing loosely based on the sun5i family.
>
> Since it's not clear yet what we can factor out and merge with the A10s and
> A13 support, let's keep it out of the sun5i.dtsi include tree. We will
> figure out what can be shared when things settle down.
>
> Signed-off-by: Mylène Josserand <mylene.josserand@...e-electrons.com>
> Signed-off-by: Maxime Ripard <maxime.ripard@...e-electrons.com>
> ---
> arch/arm/boot/dts/gr8.dtsi | 1080 ++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 1080 insertions(+)
> create mode 100644 arch/arm/boot/dts/gr8.dtsi
>
> diff --git a/arch/arm/boot/dts/gr8.dtsi b/arch/arm/boot/dts/gr8.dtsi
> new file mode 100644
> index 000000000000..d21cfa3f3c14
> --- /dev/null
> +++ b/arch/arm/boot/dts/gr8.dtsi
> @@ -0,0 +1,1080 @@
> +/*
> + * Copyright 2016 Mylène Josserand
> + *
> + * Mylène Josserand <mylene.josserand@...e-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 library 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 library 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 "skeleton.dtsi"
> +
> +#include <dt-bindings/clock/sun4i-a10-pll2.h>
> +#include <dt-bindings/dma/sun4i-a10.h>
> +#include <dt-bindings/pinctrl/sun4i-a10.h>
> +
> +/ {
> + interrupt-parent = <&intc>;
> +
> + cpus {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + cpu0: cpu@0 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a8";
> + reg = <0x0>;
> + clocks = <&cpu>;
> + };
> + };
> +
> + clocks {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> +
> + /*
> + * This is a dummy clock, to be used as placeholder on
> + * other mux clocks when a specific parent clock is not
> + * yet implemented. It should be dropped when the driver
> + * is complete.
> + */
> + dummy: dummy {
> + #clock-cells = <0>;
> + compatible = "fixed-clock";
> + clock-frequency = <0>;
> + };
> +
> + osc24M: clk@...20050 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-osc-clk";
> + reg = <0x01c20050 0x4>;
> + clock-frequency = <24000000>;
> + clock-output-names = "osc24M";
> + };
> +
> + osc3M: osc3M_clk {
> + compatible = "fixed-factor-clock";
> + #clock-cells = <0>;
> + clock-div = <8>;
> + clock-mult = <1>;
> + clocks = <&osc24M>;
> + clock-output-names = "osc3M";
> + };
> +
> + osc32k: clk@0 {
> + #clock-cells = <0>;
> + compatible = "fixed-clock";
> + clock-frequency = <32768>;
> + clock-output-names = "osc32k";
> + };
> +
> + pll1: clk@...20000 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-pll1-clk";
> + reg = <0x01c20000 0x4>;
> + clocks = <&osc24M>;
> + clock-output-names = "pll1";
> + };
> +
> + pll2: clk@...20008 {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun5i-a13-pll2-clk";
> + reg = <0x01c20008 0x8>;
> + clocks = <&osc24M>;
> + clock-output-names = "pll2-1x", "pll2-2x",
> + "pll2-4x", "pll2-8x";
> + };
> +
> + pll3: clk@...20010 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-pll3-clk";
> + reg = <0x01c20010 0x4>;
> + clocks = <&osc3M>;
> + clock-output-names = "pll3";
> + };
> +
> + pll3x2: pll3x2_clk {
> + compatible = "fixed-factor-clock";
> + #clock-cells = <0>;
> + clock-div = <1>;
> + clock-mult = <2>;
> + clocks = <&pll3>;
> + clock-output-names = "pll3-2x";
> + };
> +
> + pll4: clk@...20018 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-pll1-clk";
> + reg = <0x01c20018 0x4>;
> + clocks = <&osc24M>;
> + clock-output-names = "pll4";
> + };
> +
> + pll5: clk@...20020 {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun4i-a10-pll5-clk";
> + reg = <0x01c20020 0x4>;
> + clocks = <&osc24M>;
> + clock-output-names = "pll5_ddr", "pll5_other";
> + };
> +
> + pll6: clk@...20028 {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun4i-a10-pll6-clk";
> + reg = <0x01c20028 0x4>;
> + clocks = <&osc24M>;
> + clock-output-names = "pll6_sata", "pll6_other", "pll6";
> + };
> +
> + pll7: clk@...20030 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-pll3-clk";
> + reg = <0x01c20030 0x4>;
> + clocks = <&osc3M>;
> + clock-output-names = "pll7";
> + };
> +
> + pll7x2: pll7x2_clk {
> + compatible = "fixed-factor-clock";
> + #clock-cells = <0>;
> + clock-div = <1>;
> + clock-mult = <2>;
> + clocks = <&pll7>;
> + clock-output-names = "pll7-2x";
> + };
> +
> + /* dummy is 200M */
> + cpu: cpu@...20054 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-cpu-clk";
> + reg = <0x01c20054 0x4>;
> + clocks = <&osc32k>, <&osc24M>, <&pll1>, <&dummy>;
> + clock-output-names = "cpu";
> + };
> +
> + axi: axi@...20054 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-axi-clk";
> + reg = <0x01c20054 0x4>;
> + clocks = <&cpu>;
> + clock-output-names = "axi";
> + };
> +
> + ahb: ahb@...20054 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun5i-a13-ahb-clk";
> + reg = <0x01c20054 0x4>;
> + clocks = <&axi>, <&cpu>, <&pll6 1>;
> + clock-output-names = "ahb";
> + /*
> + * Use PLL6 as parent, instead of CPU/AXI
> + * which has rate changes due to cpufreq
> + */
> + assigned-clocks = <&ahb>;
> + assigned-clock-parents = <&pll6 1>;
> + };
> +
> + apb0: apb0@...20054 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-apb0-clk";
> + reg = <0x01c20054 0x4>;
> + clocks = <&ahb>;
> + clock-output-names = "apb0";
> + };
> +
> + apb1: clk@...20058 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-apb1-clk";
> + reg = <0x01c20058 0x4>;
> + clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
> + clock-output-names = "apb1";
> + };
> +
> + axi_gates: clk@...2005c {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun4i-a10-axi-gates-clk";
> + reg = <0x01c2005c 0x4>;
> + clocks = <&axi>;
> + clock-indices = <0>;
> + clock-output-names = "axi_dram";
> + };
> +
> + ahb_gates: clk@...20060 {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun5i-a13-ahb-gates-clk";
> + reg = <0x01c20060 0x8>;
> + clocks = <&ahb>;
> + clock-indices = <0>, <1>,
> + <2>, <5>, <6>,
> + <7>, <8>, <9>,
> + <10>, <13>,
> + <14>, <20>,
> + <21>, <22>,
> + <28>, <32>, <34>,
> + <36>, <40>, <44>,
> + <46>, <51>,
> + <52>;
> + clock-output-names = "ahb_usbotg", "ahb_ehci",
> + "ahb_ohci", "ahb_ss", "ahb_dma",
> + "ahb_bist", "ahb_mmc0", "ahb_mmc1",
> + "ahb_mmc2", "ahb_nand",
> + "ahb_sdram", "ahb_spi0",
> + "ahb_spi1", "ahb_spi2",
> + "ahb_stimer", "ahb_ve", "ahb_tve",
> + "ahb_lcd", "ahb_csi", "ahb_de_be",
> + "ahb_de_fe", "ahb_iep",
> + "ahb_mali400";
> + };
> +
> + apb0_gates: clk@...20068 {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun5i-a13-apb0-gates-clk";
> + reg = <0x01c20068 0x4>;
> + clocks = <&apb0>;
> + clock-indices = <0>, <3>,
> + <5>, <6>;
> + clock-output-names = "apb0_codec", "apb0_i2s0",
> + "apb0_pio", "apb0_ir";
> + };
I assume the ahb and apb0 gates would be different? In the cover letter
you mentioned that ethernet is gone, but i2s was added?
Otherwise,
Acked-by: Chen-Yu Tsai <wens@...e.org>
> +
> + apb1_gates: clk@...2006c {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun5i-a13-apb1-gates-clk";
> + reg = <0x01c2006c 0x4>;
> + clocks = <&apb1>;
> + clock-indices = <0>, <1>,
> + <2>, <17>,
> + <18>;
> + clock-output-names = "apb1_i2c0", "apb1_i2c1",
> + "apb1_i2c2", "apb1_uart1",
> + "apb1_uart2";
> + };
> +
> + nand_clk: clk@...20080 {
> + #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@...20084 {
> + #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@...20088 {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun4i-a10-mmc-clk";
> + reg = <0x01c20088 0x4>;
> + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
> + clock-output-names = "mmc0",
> + "mmc0_output",
> + "mmc0_sample";
> + };
> +
> + mmc1_clk: clk@...2008c {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun4i-a10-mmc-clk";
> + reg = <0x01c2008c 0x4>;
> + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
> + clock-output-names = "mmc1",
> + "mmc1_output",
> + "mmc1_sample";
> + };
> +
> + mmc2_clk: clk@...20090 {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun4i-a10-mmc-clk";
> + reg = <0x01c20090 0x4>;
> + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
> + clock-output-names = "mmc2",
> + "mmc2_output",
> + "mmc2_sample";
> + };
> +
> + ts_clk: clk@...20098 {
> + #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@...2009c {
> + #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@...200a0 {
> + #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@...200a4 {
> + #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@...200a8 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-mod0-clk";
> + reg = <0x01c200a8 0x4>;
> + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
> + clock-output-names = "spi2";
> + };
> +
> + ir0_clk: clk@...200b0 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-mod0-clk";
> + reg = <0x01c200b0 0x4>;
> + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
> + clock-output-names = "ir0";
> + };
> +
> + i2s0_clk: clk@...200b8 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-mod1-clk";
> + reg = <0x01c200b8 0x4>;
> + clocks = <&pll2 SUN4I_A10_PLL2_8X>,
> + <&pll2 SUN4I_A10_PLL2_4X>,
> + <&pll2 SUN4I_A10_PLL2_2X>,
> + <&pll2 SUN4I_A10_PLL2_1X>;
> + clock-output-names = "i2s0";
> + };
> +
> + spdif_clk: clk@...200c0 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-mod1-clk";
> + reg = <0x01c200c0 0x4>;
> + clocks = <&pll2 SUN4I_A10_PLL2_8X>,
> + <&pll2 SUN4I_A10_PLL2_4X>,
> + <&pll2 SUN4I_A10_PLL2_2X>,
> + <&pll2 SUN4I_A10_PLL2_1X>;
> + clock-output-names = "spdif";
> + };
> +
> + usb_clk: clk@...200cc {
> + #clock-cells = <1>;
> + #reset-cells = <1>;
> + compatible = "allwinner,sun5i-a13-usb-clk";
> + reg = <0x01c200cc 0x4>;
> + clocks = <&pll6 1>;
> + clock-output-names = "usb_ohci0", "usb_phy";
> + };
> +
> + dram_gates: clk@...20100 {
> + #clock-cells = <1>;
> + compatible = "nextthing,gr8-dram-gates-clk",
> + "allwinner,sun4i-a10-gates-clk";
> + reg = <0x01c20100 0x4>;
> + clocks = <&pll5 0>;
> + clock-indices = <0>,
> + <1>,
> + <25>,
> + <26>,
> + <29>,
> + <31>;
> + clock-output-names = "dram_ve",
> + "dram_csi",
> + "dram_de_fe",
> + "dram_de_be",
> + "dram_ace",
> + "dram_iep";
> + };
> +
> + de_be_clk: clk@...20104 {
> + #clock-cells = <0>;
> + #reset-cells = <0>;
> + compatible = "allwinner,sun4i-a10-display-clk";
> + reg = <0x01c20104 0x4>;
> + clocks = <&pll3>, <&pll7>, <&pll5 1>;
> + clock-output-names = "de-be";
> + };
> +
> + de_fe_clk: clk@...2010c {
> + #clock-cells = <0>;
> + #reset-cells = <0>;
> + compatible = "allwinner,sun4i-a10-display-clk";
> + reg = <0x01c2010c 0x4>;
> + clocks = <&pll3>, <&pll7>, <&pll5 1>;
> + clock-output-names = "de-fe";
> + };
> +
> + tcon_ch0_clk: clk@...20118 {
> + #clock-cells = <0>;
> + #reset-cells = <1>;
> + compatible = "allwinner,sun4i-a10-tcon-ch0-clk";
> + reg = <0x01c20118 0x4>;
> + clocks = <&pll3>, <&pll7>, <&pll3x2>, <&pll7x2>;
> + clock-output-names = "tcon-ch0-sclk";
> + };
> +
> + tcon_ch1_clk: clk@...2012c {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-tcon-ch1-clk";
> + reg = <0x01c2012c 0x4>;
> + clocks = <&pll3>, <&pll7>, <&pll3x2>, <&pll7x2>;
> + clock-output-names = "tcon-ch1-sclk";
> + };
> +
> + codec_clk: clk@...20140 {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun4i-a10-codec-clk";
> + reg = <0x01c20140 0x4>;
> + clocks = <&pll2 SUN4I_A10_PLL2_1X>;
> + clock-output-names = "codec";
> + };
> +
> + mbus_clk: clk@...2015c {
> + #clock-cells = <0>;
> + compatible = "allwinner,sun5i-a13-mbus-clk";
> + reg = <0x01c2015c 0x4>;
> + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
> + clock-output-names = "mbus";
> + };
> + };
> +
> + display-engine {
> + compatible = "allwinner,sun5i-a13-display-engine";
> + allwinner,pipelines = <&fe0>;
> + };
> +
> + soc@...00000 {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> +
> + sram-controller@...00000 {
> + compatible = "allwinner,sun4i-a10-sram-controller";
> + reg = <0x01c00000 0x30>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> +
> + sram_a: sram@...00000 {
> + compatible = "mmio-sram";
> + reg = <0x00000000 0xc000>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0x00000000 0xc000>;
> + };
> +
> + sram_d: sram@...10000 {
> + compatible = "mmio-sram";
> + reg = <0x00010000 0x1000>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0x00010000 0x1000>;
> +
> + otg_sram: sram-section@...0 {
> + compatible = "allwinner,sun4i-a10-sram-d";
> + reg = <0x0000 0x1000>;
> + status = "disabled";
> + };
> + };
> + };
> +
> + dma: dma-controller@...02000 {
> + compatible = "allwinner,sun4i-a10-dma";
> + reg = <0x01c02000 0x1000>;
> + interrupts = <27>;
> + clocks = <&ahb_gates 6>;
> + #dma-cells = <2>;
> + };
> +
> + nfc: nand@...03000 {
> + compatible = "allwinner,sun4i-a10-nand";
> + reg = <0x01c03000 0x1000>;
> + interrupts = <37>;
> + clocks = <&ahb_gates 13>, <&nand_clk>;
> + clock-names = "ahb", "mod";
> + dmas = <&dma SUN4I_DMA_DEDICATED 3>;
> + dma-names = "rxtx";
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + spi0: spi@...05000 {
> + compatible = "allwinner,sun4i-a10-spi";
> + reg = <0x01c05000 0x1000>;
> + interrupts = <10>;
> + clocks = <&ahb_gates 20>, <&spi0_clk>;
> + clock-names = "ahb", "mod";
> + dmas = <&dma SUN4I_DMA_DEDICATED 27>,
> + <&dma SUN4I_DMA_DEDICATED 26>;
> + dma-names = "rx", "tx";
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + spi1: spi@...06000 {
> + compatible = "allwinner,sun4i-a10-spi";
> + reg = <0x01c06000 0x1000>;
> + interrupts = <11>;
> + clocks = <&ahb_gates 21>, <&spi1_clk>;
> + clock-names = "ahb", "mod";
> + dmas = <&dma SUN4I_DMA_DEDICATED 9>,
> + <&dma SUN4I_DMA_DEDICATED 8>;
> + dma-names = "rx", "tx";
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + tve0: tv-encoder@...0a000 {
> + compatible = "allwinner,sun4i-a10-tv-encoder";
> + reg = <0x01c0a000 0x1000>;
> + clocks = <&ahb_gates 34>;
> + resets = <&tcon_ch0_clk 0>;
> + status = "disabled";
> +
> + port {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + tve0_in_tcon0: endpoint@0 {
> + reg = <0>;
> + remote-endpoint = <&tcon0_out_tve0>;
> + };
> + };
> + };
> +
> + tcon0: lcd-controller@...0c000 {
> + compatible = "allwinner,sun5i-a13-tcon";
> + reg = <0x01c0c000 0x1000>;
> + interrupts = <44>;
> + resets = <&tcon_ch0_clk 1>;
> + reset-names = "lcd";
> + clocks = <&ahb_gates 36>,
> + <&tcon_ch0_clk>,
> + <&tcon_ch1_clk>;
> + clock-names = "ahb",
> + "tcon-ch0",
> + "tcon-ch1";
> + clock-output-names = "tcon-pixel-clock";
> + status = "disabled";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + tcon0_in: port@0 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0>;
> +
> + tcon0_in_be0: endpoint@0 {
> + reg = <0>;
> + remote-endpoint = <&be0_out_tcon0>;
> + };
> + };
> +
> + tcon0_out: port@1 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <1>;
> +
> + tcon0_out_tve0: endpoint@1 {
> + reg = <1>;
> + remote-endpoint = <&tve0_in_tcon0>;
> + };
> + };
> + };
> + };
> +
> + mmc0: mmc@...0f000 {
> + compatible = "allwinner,sun5i-a13-mmc";
> + reg = <0x01c0f000 0x1000>;
> + clocks = <&ahb_gates 8>,
> + <&mmc0_clk 0>,
> + <&mmc0_clk 1>,
> + <&mmc0_clk 2>;
> + clock-names = "ahb",
> + "mmc",
> + "output",
> + "sample";
> + interrupts = <32>;
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + mmc1: mmc@...10000 {
> + compatible = "allwinner,sun5i-a13-mmc";
> + reg = <0x01c10000 0x1000>;
> + clocks = <&ahb_gates 9>,
> + <&mmc1_clk 0>,
> + <&mmc1_clk 1>,
> + <&mmc1_clk 2>;
> + clock-names = "ahb",
> + "mmc",
> + "output",
> + "sample";
> + interrupts = <33>;
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + mmc2: mmc@...11000 {
> + compatible = "allwinner,sun5i-a13-mmc";
> + reg = <0x01c11000 0x1000>;
> + clocks = <&ahb_gates 10>,
> + <&mmc2_clk 0>,
> + <&mmc2_clk 1>,
> + <&mmc2_clk 2>;
> + clock-names = "ahb",
> + "mmc",
> + "output",
> + "sample";
> + interrupts = <34>;
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + usb_otg: usb@...13000 {
> + compatible = "allwinner,sun4i-a10-musb";
> + reg = <0x01c13000 0x0400>;
> + clocks = <&ahb_gates 0>;
> + interrupts = <38>;
> + interrupt-names = "mc";
> + phys = <&usbphy 0>;
> + phy-names = "usb";
> + extcon = <&usbphy 0>;
> + allwinner,sram = <&otg_sram 1>;
> + status = "disabled";
> +
> + dr_mode = "otg";
> + };
> +
> + usbphy: phy@...13400 {
> + #phy-cells = <1>;
> + compatible = "allwinner,sun5i-a13-usb-phy";
> + reg = <0x01c13400 0x10 0x01c14800 0x4>;
> + reg-names = "phy_ctrl", "pmu1";
> + clocks = <&usb_clk 8>;
> + clock-names = "usb_phy";
> + resets = <&usb_clk 0>, <&usb_clk 1>;
> + reset-names = "usb0_reset", "usb1_reset";
> + status = "disabled";
> + };
> +
> + ehci0: usb@...14000 {
> + compatible = "allwinner,sun5i-a13-ehci", "generic-ehci";
> + reg = <0x01c14000 0x100>;
> + interrupts = <39>;
> + clocks = <&ahb_gates 1>;
> + phys = <&usbphy 1>;
> + phy-names = "usb";
> + status = "disabled";
> + };
> +
> + ohci0: usb@...14400 {
> + compatible = "allwinner,sun5i-a13-ohci", "generic-ohci";
> + reg = <0x01c14400 0x100>;
> + interrupts = <40>;
> + clocks = <&usb_clk 6>, <&ahb_gates 2>;
> + phys = <&usbphy 1>;
> + phy-names = "usb";
> + status = "disabled";
> + };
> +
> + spi2: spi@...17000 {
> + compatible = "allwinner,sun4i-a10-spi";
> + reg = <0x01c17000 0x1000>;
> + interrupts = <12>;
> + clocks = <&ahb_gates 22>, <&spi2_clk>;
> + clock-names = "ahb", "mod";
> + dmas = <&dma SUN4I_DMA_DEDICATED 29>,
> + <&dma SUN4I_DMA_DEDICATED 28>;
> + dma-names = "rx", "tx";
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + intc: interrupt-controller@...20400 {
> + compatible = "allwinner,sun4i-a10-ic";
> + reg = <0x01c20400 0x400>;
> + interrupt-controller;
> + #interrupt-cells = <1>;
> + };
> +
> + pio: pinctrl@...20800 {
> + compatible = "nextthing,gr8-pinctrl";
> + reg = <0x01c20800 0x400>;
> + interrupts = <28>;
> + clocks = <&apb0_gates 5>;
> + gpio-controller;
> + interrupt-controller;
> + #interrupt-cells = <3>;
> + #gpio-cells = <3>;
> +
> + i2c0_pins_a: i2c0@0 {
> + allwinner,pins = "PB0", "PB1";
> + allwinner,function = "i2c0";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + i2c1_pins_a: i2c1@0 {
> + allwinner,pins = "PB15", "PB16";
> + allwinner,function = "i2c1";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + i2c2_pins_a: i2c2@0 {
> + allwinner,pins = "PB17", "PB18";
> + allwinner,function = "i2c2";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + i2s0_pins_a: i2s0@0 {
> + allwinner,pins = "PB5", "PB6", "PB7", "PB8", "PB9";
> + allwinner,function = "i2s0";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + ir0_rx_pins_a: ir0@0 {
> + allwinner,pins = "PB4";
> + allwinner,function = "ir0";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + lcd_rgb666_pins: lcd_rgb666@0 {
> + allwinner,pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7",
> + "PD10", "PD11", "PD12", "PD13", "PD14", "PD15",
> + "PD18", "PD19", "PD20", "PD21", "PD22", "PD23",
> + "PD24", "PD25", "PD26", "PD27";
> + allwinner,function = "lcd0";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + mmc0_pins_a: mmc0@0 {
> + allwinner,pins = "PF0", "PF1", "PF2", "PF3",
> + "PF4", "PF5";
> + allwinner,function = "mmc0";
> + allwinner,drive = <SUN4I_PINCTRL_30_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + nand_pins_a: nand_base0@0 {
> + allwinner,pins = "PC0", "PC1", "PC2",
> + "PC5", "PC8", "PC9", "PC10",
> + "PC11", "PC12", "PC13", "PC14",
> + "PC15";
> + allwinner,function = "nand0";
> + allwinner,drive = <0>;
> + allwinner,pull = <0>;
> + };
> +
> + nand_cs0_pins_a: nand_cs@0 {
> + allwinner,pins = "PC4";
> + allwinner,function = "nand0";
> + allwinner,drive = <0>;
> + allwinner,pull = <0>;
> + };
> +
> + nand_rb0_pins_a: nand_rb@0 {
> + allwinner,pins = "PC6";
> + allwinner,function = "nand0";
> + allwinner,drive = <0>;
> + allwinner,pull = <0>;
> + };
> +
> + uart1_pins_a: uart1@1 {
> + allwinner,pins = "PG3", "PG4";
> + allwinner,function = "uart1";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + uart1_cts_rts_pins_a: uart1-cts-rts@0 {
> + allwinner,pins = "PG5", "PG6";
> + allwinner,function = "uart1";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + pwm0_pins_a: pwm0@0 {
> + allwinner,pins = "PB2";
> + allwinner,function = "pwm0";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
> + };
> +
> + spdif_tx_pins_a: spdif@0 {
> + allwinner,pins = "PB10";
> + allwinner,function = "spdif";
> + allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> + allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
> + };
> + };
> +
> + pwm: pwm@...20e00 {
> + compatible = "allwinner,sun5i-a10s-pwm";
> + reg = <0x01c20e00 0xc>;
> + clocks = <&osc24M>;
> + #pwm-cells = <3>;
> + status = "disabled";
> + };
> +
> + timer@...20c00 {
> + compatible = "allwinner,sun4i-a10-timer";
> + reg = <0x01c20c00 0x90>;
> + interrupts = <22>;
> + clocks = <&osc24M>;
> + };
> +
> + wdt: watchdog@...20c90 {
> + compatible = "allwinner,sun4i-a10-wdt";
> + reg = <0x01c20c90 0x10>;
> + };
> +
> + spdif: spdif@...21000 {
> + #sound-dai-cells = <0>;
> + compatible = "allwinner,sun4i-a10-spdif";
> + reg = <0x01c21000 0x400>;
> + interrupts = <13>;
> + clocks = <&apb0_gates 1>, <&spdif_clk>;
> + clock-names = "apb", "spdif";
> + dmas = <&dma SUN4I_DMA_NORMAL 2>,
> + <&dma SUN4I_DMA_NORMAL 2>;
> + dma-names = "rx", "tx";
> + status = "disabled";
> + };
> +
> + ir0: ir@...21800 {
> + compatible = "allwinner,sun4i-a10-ir";
> + clocks = <&apb0_gates 6>, <&ir0_clk>;
> + clock-names = "apb", "ir";
> + interrupts = <5>;
> + reg = <0x01c21800 0x40>;
> + status = "disabled";
> + };
> +
> + i2s0: i2s@...22400 {
> + #sound-dai-cells = <0>;
> + compatible = "allwinner,sun4i-a10-i2s";
> + reg = <0x01c22400 0x400>;
> + interrupts = <16>;
> + clocks = <&apb0_gates 3>, <&i2s0_clk>;
> + clock-names = "apb", "mod";
> + dmas = <&dma SUN4I_DMA_NORMAL 3>,
> + <&dma SUN4I_DMA_NORMAL 3>;
> + dma-names = "rx", "tx";
> + status = "disabled";
> + };
> +
> + lradc: lradc@...22800 {
> + compatible = "allwinner,sun4i-a10-lradc-keys";
> + reg = <0x01c22800 0x100>;
> + interrupts = <31>;
> + status = "disabled";
> + };
> +
> + codec: codec@...22c00 {
> + #sound-dai-cells = <0>;
> + compatible = "allwinner,sun4i-a10-codec";
> + reg = <0x01c22c00 0x40>;
> + interrupts = <30>;
> + clocks = <&apb0_gates 0>, <&codec_clk>;
> + clock-names = "apb", "codec";
> + dmas = <&dma SUN4I_DMA_NORMAL 19>,
> + <&dma SUN4I_DMA_NORMAL 19>;
> + dma-names = "rx", "tx";
> + status = "disabled";
> + };
> +
> + rtp: rtp@...25000 {
> + compatible = "allwinner,sun5i-a13-ts";
> + reg = <0x01c25000 0x100>;
> + interrupts = <29>;
> + #thermal-sensor-cells = <0>;
> + };
> +
> + uart1: serial@...28400 {
> + compatible = "snps,dw-apb-uart";
> + reg = <0x01c28400 0x400>;
> + interrupts = <2>;
> + reg-shift = <2>;
> + reg-io-width = <4>;
> + clocks = <&apb1_gates 17>;
> + status = "disabled";
> + };
> +
> + uart2: serial@...28800 {
> + compatible = "snps,dw-apb-uart";
> + reg = <0x01c28800 0x400>;
> + interrupts = <3>;
> + reg-shift = <2>;
> + reg-io-width = <4>;
> + clocks = <&apb1_gates 18>;
> + status = "disabled";
> + };
> +
> + i2c0: i2c@...2ac00 {
> + compatible = "allwinner,sun4i-a10-i2c";
> + reg = <0x01c2ac00 0x400>;
> + interrupts = <7>;
> + clocks = <&apb1_gates 0>;
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + i2c1: i2c@...2b000 {
> + compatible = "allwinner,sun4i-a10-i2c";
> + reg = <0x01c2b000 0x400>;
> + interrupts = <8>;
> + clocks = <&apb1_gates 1>;
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + i2c2: i2c@...2b400 {
> + compatible = "allwinner,sun4i-a10-i2c";
> + reg = <0x01c2b400 0x400>;
> + interrupts = <9>;
> + clocks = <&apb1_gates 2>;
> + status = "disabled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> + timer@...60000 {
> + compatible = "allwinner,sun5i-a13-hstimer";
> + reg = <0x01c60000 0x1000>;
> + interrupts = <82>, <83>;
> + clocks = <&ahb_gates 28>;
> + };
> +
> + fe0: display-frontend@...00000 {
> + compatible = "allwinner,sun5i-a13-display-frontend";
> + reg = <0x01e00000 0x20000>;
> + interrupts = <47>;
> + clocks = <&ahb_gates 46>, <&de_fe_clk>,
> + <&dram_gates 25>;
> + clock-names = "ahb", "mod",
> + "ram";
> + resets = <&de_fe_clk>;
> + status = "disabled";
> +
> + 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>;
> + };
> + };
> + };
> + };
> +
> + be0: display-backend@...60000 {
> + compatible = "allwinner,sun5i-a13-display-backend";
> + reg = <0x01e60000 0x10000>;
> + clocks = <&ahb_gates 44>, <&de_be_clk>,
> + <&dram_gates 26>;
> + clock-names = "ahb", "mod",
> + "ram";
> + resets = <&de_be_clk>;
> + status = "disabled";
> +
> + assigned-clocks = <&de_be_clk>;
> + 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_out: port@1 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <1>;
> +
> + be0_out_tcon0: endpoint@0 {
> + reg = <0>;
> + remote-endpoint = <&tcon0_in_be0>;
> + };
> + };
> + };
> + };
> + };
> +};
> --
> 2.9.2
>
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