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DTS: Add dts support for SMDK5420

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This patch adds dts support for SMDK5420.
exynos5.dtsi created is a common file which has the nodes common
to both 5420 and 5250.

Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Signed-off-by: Rajeshwari S Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
master
Rajeshwari Birje 11 years ago committed by Minkyu Kang
parent e106bd9b9d
commit e2be3369c8
4 changed files with 441 additions and 190 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 198
      arch/arm/dts/exynos5.dtsi
  2. 194
      arch/arm/dts/exynos5250.dtsi
  3. 70
      arch/arm/dts/exynos5420.dtsi
  4. 169
      board/samsung/dts/exynos5420-smdk5420.dts

198
arch/arm/dts/exynos5.dtsi
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@ -0,0 +1,198 @@
/*
* Copyright (c) 2013 The Chromium OS Authors
* SAMSUNG EXYNOS5 SoC device tree source
*
* SPDX-License-Identifier: GPL-2.0+
*/
/include/ "skeleton.dtsi"
/ {
compatible = "samsung,exynos5";
sromc@12250000 {
compatible = "samsung,exynos-sromc";
reg = <0x12250000 0x20>;
#address-cells = <1>;
#size-cells = <0>;
};
i2c@12c60000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,s3c2440-i2c";
reg = <0x12C60000 0x100>;
interrupts = <0 56 0>;
};
i2c@12c70000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,s3c2440-i2c";
reg = <0x12C70000 0x100>;
interrupts = <0 57 0>;
};
i2c@12c80000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,s3c2440-i2c";
reg = <0x12C80000 0x100>;
interrupts = <0 58 0>;
};
i2c@12c90000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,s3c2440-i2c";
reg = <0x12C90000 0x100>;
interrupts = <0 59 0>;
};
spi@12d20000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x12d20000 0x30>;
interrupts = <0 68 0>;
};
spi@12d30000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x12d30000 0x30>;
interrupts = <0 69 0>;
};
spi@12d40000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x12d40000 0x30>;
clock-frequency = <50000000>;
interrupts = <0 70 0>;
};
spi@131a0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x131a0000 0x30>;
interrupts = <0 129 0>;
};
spi@131b0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x131b0000 0x30>;
interrupts = <0 130 0>;
};
ehci@12110000 {
compatible = "samsung,exynos-ehci";
reg = <0x12110000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
phy {
compatible = "samsung,exynos-usb-phy";
reg = <0x12130000 0x100>;
};
};
tmu@10060000 {
compatible = "samsung,exynos-tmu";
reg = <0x10060000 0x10000>;
};
fimd@14400000 {
compatible = "samsung,exynos-fimd";
reg = <0x14400000 0x10000>;
#address-cells = <1>;
#size-cells = <1>;
};
dp@145b0000 {
compatible = "samsung,exynos5-dp";
reg = <0x145b0000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
};
xhci0: xhci@12000000 {
compatible = "samsung,exynos5250-xhci";
reg = <0x12000000 0x10000>;
#address-cells = <1>;
#size-cells = <1>;
phy {
compatible = "samsung,exynos5250-usb3-phy";
reg = <0x12100000 0x100>;
};
};
mmc@12200000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5250-dwmmc";
reg = <0x12200000 0x1000>;
interrupts = <0 75 0>;
};
mmc@12210000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5250-dwmmc";
reg = <0x12210000 0x1000>;
interrupts = <0 76 0>;
};
mmc@12220000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5250-dwmmc";
reg = <0x12220000 0x1000>;
interrupts = <0 77 0>;
};
mmc@12230000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5250-dwmmc";
reg = <0x12230000 0x1000>;
interrupts = <0 78 0>;
};
serial@12C00000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C00000 0x100>;
interrupts = <0 51 0>;
id = <0>;
};
serial@12C10000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C10000 0x100>;
interrupts = <0 52 0>;
id = <1>;
};
serial@12C20000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C20000 0x100>;
interrupts = <0 53 0>;
id = <2>;
};
serial@12C30000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C30000 0x100>;
interrupts = <0 54 0>;
id = <3>;
};
gpio: gpio {
};
};

194
arch/arm/dts/exynos5250.dtsi
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@ -1,66 +1,13 @@
/*
* (C) Copyright 2012 SAMSUNG Electronics
* SAMSUNG EXYNOS5250 SoC device tree source
*
* Copyright (c) 2012 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* SAMSUNG EXYNOS5250 SoC device nodes are listed in this file.
* EXYNOS5250 based board files can include this file and provide
* values for board specfic bindings.
*
* Note: This file does not include device nodes for all the controllers in
* EXYNOS5250 SoC. As device tree coverage for EXYNOS5250 increases,
* additional nodes can be added to this file.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
* SPDX-License-Identifier: GPL-2.0+
*/
/include/ "skeleton.dtsi"
/include/ "exynos5.dtsi"
/ {
compatible = "samsung,exynos5250";
sromc@12250000 {
compatible = "samsung,exynos-sromc";
reg = <0x12250000 0x20>;
#address-cells = <1>;
#size-cells = <0>;
};
i2c@12c60000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,s3c2440-i2c";
reg = <0x12C60000 0x100>;
interrupts = <0 56 0>;
};
i2c@12c70000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,s3c2440-i2c";
reg = <0x12C70000 0x100>;
interrupts = <0 57 0>;
};
i2c@12c80000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,s3c2440-i2c";
reg = <0x12C80000 0x100>;
interrupts = <0 58 0>;
};
i2c@12c90000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,s3c2440-i2c";
reg = <0x12C90000 0x100>;
interrupts = <0 59 0>;
};
i2c@12ca0000 {
#address-cells = <1>;
#size-cells = <0>;
@ -117,46 +64,6 @@
samsung,i2s-id = <1>;
};
spi@12d20000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x12d20000 0x30>;
interrupts = <0 68 0>;
};
spi@12d30000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x12d30000 0x30>;
interrupts = <0 69 0>;
};
spi@12d40000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x12d40000 0x30>;
clock-frequency = <50000000>;
interrupts = <0 70 0>;
};
spi@131a0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x131a0000 0x30>;
interrupts = <0 129 0>;
};
spi@131b0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos-spi";
reg = <0x131b0000 0x30>;
interrupts = <0 130 0>;
};
xhci@12000000 {
compatible = "samsung,exynos5250-xhci";
@ -170,97 +77,4 @@
};
};
ehci@12110000 {
compatible = "samsung,exynos-ehci";
reg = <0x12110000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
phy {
compatible = "samsung,exynos-usb-phy";
reg = <0x12130000 0x100>;
};
};
tmu@10060000 {
compatible = "samsung,exynos-tmu";
reg = <0x10060000 0x10000>;
};
fimd@14400000 {
compatible = "samsung,exynos-fimd";
reg = <0x14400000 0x10000>;
#address-cells = <1>;
#size-cells = <1>;
};
dp@145b0000 {
compatible = "samsung,exynos5-dp";
reg = <0x145b0000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
};
mmc@12200000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5250-dwmmc";
reg = <0x12200000 0x1000>;
interrupts = <0 75 0>;
};
mmc@12210000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5250-dwmmc";
reg = <0x12210000 0x1000>;
interrupts = <0 76 0>;
};
mmc@12220000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5250-dwmmc";
reg = <0x12220000 0x1000>;
interrupts = <0 77 0>;
};
mmc@12230000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5250-dwmmc";
reg = <0x12230000 0x1000>;
interrupts = <0 78 0>;
};
serial@12C00000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C00000 0x100>;
interrupts = <0 51 0>;
id = <0>;
};
serial@12C10000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C10000 0x100>;
interrupts = <0 52 0>;
id = <1>;
};
serial@12C20000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C20000 0x100>;
interrupts = <0 53 0>;
id = <2>;
};
serial@12C30000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C30000 0x100>;
interrupts = <0 54 0>;
id = <3>;
};
gpio: gpio {
};
};

70
arch/arm/dts/exynos5420.dtsi
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/*
* (C) Copyright 2013 SAMSUNG Electronics
* SAMSUNG EXYNOS5420 SoC device tree source
*
* SPDX-License-Identifier: GPL-2.0+
*/
/include/ "exynos5.dtsi"
/ {
config {
machine-arch-id = <4151>;
};
i2c@12ca0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5-hsi2c";
reg = <0x12CA0000 0x100>;
interrupts = <0 60 0>;
};
i2c@12cb0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5-hsi2c";
reg = <0x12CB0000 0x100>;
interrupts = <0 61 0>;
};
i2c@12cc0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5-hsi2c";
reg = <0x12CC0000 0x100>;
interrupts = <0 62 0>;
};
i2c@12cd0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5-hsi2c";
reg = <0x12CD0000 0x100>;
interrupts = <0 63 0>;
};
i2c@12e00000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5-hsi2c";
reg = <0x12E00000 0x100>;
interrupts = <0 87 0>;
};
i2c@12e10000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5-hsi2c";
reg = <0x12E10000 0x100>;
interrupts = <0 88 0>;
};
i2c@12e20000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "samsung,exynos5-hsi2c";
reg = <0x12E20000 0x100>;
interrupts = <0 203 0>;
};
};

169
board/samsung/dts/exynos5420-smdk5420.dts
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/*
* SAMSUNG SMDK5420 board device tree source
*
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* SPDX-License-Identifier: GPL-2.0+
*/
/dts-v1/;
/include/ "exynos5420.dtsi"
/ {
model = "SAMSUNG SMDK5420 board based on EXYNOS5420";
compatible = "samsung,smdk5420", "samsung,exynos5";
config {
hwid = "smdk5420 TEST A-A 9382";
};
aliases {
i2c0 = "/i2c@12c60000";
i2c1 = "/i2c@12c70000";
i2c2 = "/i2c@12c80000";
i2c3 = "/i2c@12c90000";
i2c4 = "/i2c@12ca0000";
i2c5 = "/i2c@12cb0000";
i2c6 = "/i2c@12cc0000";
i2c7 = "/i2c@12cd0000";
i2c8 = "/i2c@12e00000";
i2c9 = "/i2c@12e10000";
i2c10 = "/i2c@12e20000";
spi0 = "/spi@12d20000";
spi1 = "/spi@12d30000";
spi2 = "/spi@12d40000";
spi3 = "/spi@131a0000";
spi4 = "/spi@131b0000";
mmc0 = "/mmc@12200000";
mmc1 = "/mmc@12210000";
mmc2 = "/mmc@12220000";
xhci0 = "/xhci@12000000";
xhci1 = "/xhci@12400000";
serial0 = "/serial@12C30000";
console = "/serial@12C30000";
};
tmu@10060000 {
samsung,min-temp = <25>;
samsung,max-temp = <125>;
samsung,start-warning = <95>;
samsung,start-tripping = <105>;
samsung,hw-tripping = <110>;
samsung,efuse-min-value = <40>;
samsung,efuse-value = <55>;
samsung,efuse-max-value = <100>;
samsung,slope = <274761730>;
samsung,dc-value = <25>;
};
/* s2mps11 is on i2c bus 4 */
i2c@12ca0000 {
#address-cells = <1>;
#size-cells = <0>;
pmic@66 {
reg = <0x66>;
compatible = "samsung,s2mps11-pmic";
};
};
spi@12d20000 { /* spi0 */
spi-max-frequency = <50000000>;
firmware_storage_spi: flash@0 {
reg = <0>;
};
};
fimd@14400000 {
samsung,vl-freq = <60>;
samsung,vl-col = <2560>;
samsung,vl-row = <1600>;
samsung,vl-width = <2560>;
samsung,vl-height = <1600>;
samsung,vl-clkp;
samsung,vl-dp;
samsung,vl-bpix = <4>;
samsung,vl-hspw = <32>;
samsung,vl-hbpd = <80>;
samsung,vl-hfpd = <48>;
samsung,vl-vspw = <6>;
samsung,vl-vbpd = <37>;
samsung,vl-vfpd = <3>;
samsung,vl-cmd-allow-len = <0xf>;
samsung,winid = <3>;
samsung,interface-mode = <1>;
samsung,dp-enabled = <1>;
samsung,dual-lcd-enabled = <0>;
};
sound@3830000 {
samsung,codec-type = "wm8994";
};
i2c@12c70000 {
soundcodec@1a {
reg = <0x1a>;
compatible = "wolfson,wm8994-codec";
};
};
mmc@12200000 {
samsung,bus-width = <8>;
samsung,timing = <1 3 3>;
samsung,removable = <0>;
samsung,pre-init;
};
mmc@12210000 {
status = "disabled";
};
mmc@12220000 {
samsung,bus-width = <4>;
samsung,timing = <1 2 3>;
samsung,removable = <1>;
};
mmc@12230000 {
status = "disabled";
};
fimd@14400000 {
/* sysmmu is not used in U-Boot */
samsung,disable-sysmmu;
};
dp@145b0000 {
samsung,lt-status = <0>;
samsung,master-mode = <0>;
samsung,bist-mode = <0>;
samsung,bist-pattern = <0>;
samsung,h-sync-polarity = <0>;
samsung,v-sync-polarity = <0>;
samsung,interlaced = <0>;
samsung,color-space = <0>;
samsung,dynamic-range = <0>;
samsung,ycbcr-coeff = <0>;
samsung,color-depth = <1>;
};
dmc {
mem-type = "ddr3";
};
xhci1: xhci@12400000 {
compatible = "samsung,exynos5250-xhci";
reg = <0x12400000 0x10000>;
#address-cells = <1>;
#size-cells = <1>;
phy {
compatible = "samsung,exynos5250-usb3-phy";
reg = <0x12500000 0x100>;
};
};
};
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