upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
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u-boot/arch/arm/dts/exynos4210-universal_c210.dts

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1.9 KiB

/*
* Samsung's Exynos4210 based Universal C210 board device tree source
*
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* SPDX-License-Identifier: GPL-2.0+
*/
/dts-v1/;
#include "exynos4210.dtsi"
/ {
model = "Samsung Universal C210 based on Exynos4210 rev0";
compatible = "samsung,universal_c210", "samsung,exynos4210";
aliases {
serial0 = "/serial@13800000";
console = "/serial@13820000";
mmc0 = "sdhci@12510000";
mmc2 = "sdhci@12530000";
};
sdhci@12510000 {
samsung,bus-width = <8>;
samsung,timing = <1 3 3>;
pwr-gpios = <&gpio 146 0>;
};
sdhci@12520000 {
status = "disabled";
};
sdhci@12530000 {
samsung,bus-width = <4>;
samsung,timing = <1 2 3>;
cd-gpios = <&gpio 284 0>;
};
sdhci@12540000 {
status = "disabled";
};
soft-spi {
compatible = "u-boot,soft-spi";
cs-gpio = <&gpio 235 0>; /* Y43 */
sclk-gpio = <&gpio 225 0>; /* Y31 */
mosi-gpio = <&gpio 227 0>; /* Y33 */
miso-gpio = <&gpio 224 0>; /* Y30 */
spi-delay-us = <1>;
#address-cells = <1>;
#size-cells = <0>;
cs@0 {
};
};
fimd@11c00000 {
compatible = "samsung,exynos-fimd";
reg = <0x11c00000 0xa4>;
samsung,vl-freq = <60>;
samsung,vl-col = <480>;
samsung,vl-row = <800>;
samsung,vl-width = <480>;
samsung,vl-height = <800>;
samsung,vl-clkp = <0>;
samsung,vl-oep = <0>;
samsung,vl-hsp = <1>;
samsung,vl-vsp = <1>;
samsung,vl-dp = <1>;
samsung,vl-bpix = <4>;
samsung,vl-hspw = <2>;
samsung,vl-hbpd = <16>;
samsung,vl-hfpd = <16>;
samsung,vl-vspw = <2>;
samsung,vl-vbpd = <8>;
samsung,vl-vfpd = <8>;
samsung,vl-cmd-allow-len = <0xf>;
samsung,pclk_name = <1>;
samsung,sclk_div = <1>;
samsung,winid = <0>;
samsung,power-on-delay = <10000>;
samsung,interface-mode = <1>;
samsung,mipi-enabled = <0>;
samsung,dp-enabled;
samsung,dual-lcd-enabled;
samsung,logo-on = <1>;
samsung,resolution = <0>;
samsung,rgb-mode = <0>;
};
};