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Odroid-XU3: Add support for Odroid-XU3

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This patch adds support for Odroid-XU3.

Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
Reviewed-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Tested-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Hyungwon Hwang 2014-12-12 14:45:45 +09:00 committed by Minkyu Kang
parent 43900da886
commit 6207604f9c
6 changed files with 119 additions and 1 deletions
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4
arch/arm/cpu/armv7/exynos/Kconfig
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@ -24,6 +24,10 @@ config TARGET_TRATS2
config TARGET_ODROID
bool "Exynos4412 Odroid board"
config TARGET_ODROID_XU3
bool "Exynos5422 Odroid board"
select OF_CONTROL
config TARGET_ARNDALE
bool "Exynos5250 Arndale board"
select CPU_V7_HAS_NONSEC

3
arch/arm/dts/Makefile
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@ -13,7 +13,8 @@ dtb-$(CONFIG_EXYNOS5) += exynos5250-arndale.dtb \
exynos5250-smdk5250.dtb \
exynos5420-smdk5420.dtb \
exynos5420-peach-pit.dtb \
exynos5800-peach-pi.dtb
exynos5800-peach-pi.dtb \
exynos5422-odroidxu3.dtb
dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \
tegra20-medcom-wide.dtb \
tegra20-paz00.dtb \

45
arch/arm/dts/exynos5422-odroidxu3.dts Normal file
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@ -0,0 +1,45 @@
/*
* Odroid XU3 device tree source
*
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* SPDX-License-Identifier: GPL-2.0+
*/
/dts-v1/;
#include "exynos54xx.dtsi"
/ {
model = "Odroid XU3 based on EXYNOS5422";
compatible = "samsung,odroidxu3", "samsung,exynos5";
aliases {
serial0 = "/serial@12C00000";
console = "/serial@12C20000";
};
memory {
device_type = "memory";
reg = <0x40000000 0x10000000
0x50000000 0x10000000
0x60000000 0x10000000
0x70000000 0x10000000
0x80000000 0x10000000
0x90000000 0x10000000
0xa0000000 0x10000000
0xb0000000 0xea00000>;
};
serial@12C20000 {
status="okay";
};
mmc@12200000 {
fifoth_val = <0x201f0020>;
};
mmc@12220000 {
fifoth_val = <0x201f0020>;
};
};

13
board/samsung/smdk5420/Kconfig
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@ -1,3 +1,16 @@
if TARGET_ODROID_XU3
config SYS_BOARD
default "smdk5420"
config SYS_VENDOR
default "samsung"
config SYS_CONFIG_NAME
default "odroid_xu3"
endif
if TARGET_PEACH_PI
config SYS_BOARD

4
configs/odroid-xu3_defconfig Normal file
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@ -0,0 +1,4 @@
CONFIG_ARM=y
CONFIG_ARCH_EXYNOS=y
CONFIG_TARGET_ODROID_XU3=y
CONFIG_DEFAULT_DEVICE_TREE="exynos5422-odroidxu3"

51
include/configs/odroid_xu3.h Normal file
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@ -0,0 +1,51 @@
/*
* Copyright (C) 2013 Samsung Electronics
* Hyungwon Hwang <human.hwang@samsung.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_ODROID_XU3_H
#define __CONFIG_ODROID_XU3_H
#include "exynos5420-common.h"
#define CONFIG_SYS_PROMPT "ODROID-XU3 # "
#define CONFIG_IDENT_STRING " for ODROID-XU3"
#define CONFIG_BOARD_COMMON
#define CONFIG_SYS_SDRAM_BASE 0x40000000
#define CONFIG_SYS_TEXT_BASE 0x43E00000
/* select serial console configuration */
#define CONFIG_SERIAL2 /* use SERIAL 2 */
#define TZPC_BASE_OFFSET 0x10000
#define CONFIG_CMD_MMC
/*
* FIXME: The number of bank is actually 8. But there is no way to reserve the
* last 16 Mib in the last bank now. So I just excluded the last bank
* temporally.
*/
#define CONFIG_NR_DRAM_BANKS 7
#define SDRAM_BANK_SIZE (256UL << 20UL) /* 256 MB */
#define CONFIG_ENV_IS_IN_MMC
#undef CONFIG_ENV_SIZE
#undef CONFIG_ENV_OFFSET
#define CONFIG_ENV_SIZE 4096
#define CONFIG_ENV_OFFSET (SZ_1K * 1280) /* 1.25 MiB offset */
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000)
#define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
/* FIXME: MUST BE REMOVED AFTER TMU IS TURNED ON */
#undef CONFIG_EXYNOS_TMU
#undef CONFIG_TMU_CMD_DTT
#endif /* __CONFIG_H */