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u-boot/arch/arm/dts/exynos4210-universal_c210.dts

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SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-06 21:58:06 +00:00
// SPDX-License-Identifier: GPL-2.0+
board:universal: Enable device tree on Universal This patch enables to run Universal board on device tree. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-03-07 13:59:47 +00:00
/*
* Samsung's Exynos4210 based Universal C210 board device tree source
*
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*/
/dts-v1/;
dm: exynos: Bring in pinctrl dts files from Linux kernel Bring in required device tree files for pinctrl from Linux v3.14. These are initially unchanged and have a number of pieces not needed by U-Boot. Note that exynos5420 is renamed to exynos54xx here since we want to support exynos5422 also. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-21 01:48:30 +00:00
#include "exynos4210.dtsi"
board:universal: Enable device tree on Universal This patch enables to run Universal board on device tree. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-03-07 13:59:47 +00:00
/ {
model = "Samsung Universal C210 based on Exynos4210 rev0";
compatible = "samsung,universal_c210", "samsung,exynos4210";
aliases {
serial0 = "/serial@13800000";
console = "/serial@13820000";
};
exynos: universal_c210: Move to driver model soft_spi Adjust this board to use the driver model soft_spi implementation. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-10-14 05:42:03 +00:00
soft-spi {
dm: spi: soft_spi: switch to use linux compatible string 1. Support compatible string "spi-gpio" which is used by Linux Linux use different bindings, so use UBOOT_COMPAT and LINUX_COMPAT to differentiate them. 2. Introduce SPI_MASTER_NO_RX and SPI_MASTER_NO_TX to handle no rx or no tx case. 3. Tested on i.MX6 UltraLite board with 74LV595 spi-gpio chip. Signed-off-by: Peng Fan <van.freenix@gmail.com> Cc: Simon Glass <sjg@chromium.org> Cc: Przemyslaw Marczak <p.marczak@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-03 02:02:21 +00:00
compatible = "spi-gpio";
cs-gpios = <&gpy4 3 0>;
gpio-sck = <&gpy3 1 0>;
gpio-mosi = <&gpy3 3 0>;
gpio-miso = <&gpy3 0 0>;
exynos: universal_c210: Move to driver model soft_spi Adjust this board to use the driver model soft_spi implementation. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-10-14 05:42:03 +00:00
spi-delay-us = <1>;
cs@0 {
};
};
board:universal: Enable device tree on Universal This patch enables to run Universal board on device tree. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-03-07 13:59:47 +00:00
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>;
};
};
ARM: dts: exnyos4210-universl_c210: add i2c_5 and pmic nodes Add the i2c_5 node and pmic as its child node. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2017-01-09 05:47:48 +00:00
&i2c_5 {
clock-frequency = <100000>;
status = "okay";
max8998-pmic@66 {
compatible = "maxim,max8998";
reg = <0x66 0 0>;
voltage-regulators {
ldo2_reg: LDO2 {
regulator-name = "VALIVE_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
};
ldo3_reg: LDO3 {
regulator-name = "VUSB+MIPI_1.1V";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-always-on;
};
ldo4_reg: LDO4 {
regulator-name = "VADC_3.3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
ldo5_reg: LDO5 {
regulator-name = "VTF_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo6_reg: LDO6 {
regulator-name = "LDO6";
regulator-min-microvolt = <2000000>;
regulator-max-microvolt = <2000000>;
};
ldo7_reg: LDO7 {
regulator-name = "VLCD+VMIPI_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo8_reg: LDO8 {
regulator-name = "VUSB+VDAC_3.3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
ldo9_reg: LDO9 {
regulator-name = "VCC_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
};
ldo10_reg: LDO10 {
regulator-name = "VPLL_1.1V";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-boot-on;
regulator-always-on;
};
ldo11_reg: LDO11 {
regulator-name = "CAM_AF_3.3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
ldo12_reg: LDO12 {
regulator-name = "PS_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo13_reg: LDO13 {
regulator-name = "VHIC_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
ldo14_reg: LDO14 {
regulator-name = "CAM_I_HOST_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo15_reg: LDO15 {
regulator-name = "CAM_S_DIG+FM33_CORE_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
ldo16_reg: LDO16 {
regulator-name = "CAM_S_ANA_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo17_reg: LDO17 {
regulator-name = "VCC_3.0V_LCD";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
};
buck1_reg: BUCK1 {
regulator-name = "VINT_1.1V";
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <1500000>;
regulator-boot-on;
regulator-always-on;
};
buck2_reg: BUCK2 {
regulator-name = "VG3D_1.1V";
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <1500000>;
regulator-boot-on;
};
buck3_reg: BUCK3 {
regulator-name = "VCC_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
buck4_reg: BUCK4 {
regulator-name = "VMEM_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
};
ap32khz_reg: EN32KHz-AP {
regulator-name = "32KHz AP";
regulator-always-on;
};
cp32khz_reg: EN32KHz-CP {
regulator-name = "32KHz CP";
};
vichg_reg: ENVICHG {
regulator-name = "VICHG";
};
safeout1_reg: ESAFEOUT1 {
regulator-name = "SAFEOUT1";
};
safeout2_reg: ESAFEOUT2 {
regulator-name = "SAFEOUT2";
regulator-boot-on;
};
};
};
};
ARM: dts: exynos4: change the nodes relevant to mmc/sd Change the nodes relevant to mmc/sd for using DM. compatible are also changed to each SoCs. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2017-05-30 01:03:28 +00:00
&sdhci0 {
samsung,bus-width = <8>;
samsung,timing = <1 3 3>;
pwr-gpios = <&gpk0 2 0>;
status = "okay";
};
&sdhci2 {
samsung,bus-width = <4>;
samsung,timing = <1 2 3>;
cd-gpios = <&gpx3 4 0>;
status = "okay";
};
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