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u-boot/include/configs/exynos5420-common.h

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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+ */
Exynos5420: Introduce support for the Peach-Pit board While the Exynos5420 chip is used in both Smdk5420 and in the Peach-Pit line of devices, there could be other boards using the same chip, so a common configuration file is being added (exynos5420.h) as well as two common device tree files (exynos54xx.dtsi & exynos5420.dtsi). The peach board as declared in boards.cfg is a copy of smdk5420 declaration. The configuration files are similar, but define different default device trees, console serial ports and prompts. The device tree files for smdk5420 and peach-pit inherit from the same common file. Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-06-18 12:23:58 +00:00
/*
* Copyright (C) 2013 Samsung Electronics
*
* Configuration settings for the SAMSUNG EXYNOS5420 SoC
*/
#ifndef __CONFIG_EXYNOS5420_H
#define __CONFIG_EXYNOS5420_H
global: Migrate CONFIG_IRAM_TOP to CFG Perform a simple rename of CONFIG_IRAM_TOP to CFG_IRAM_TOP Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-04 15:04:14 +00:00
#define CFG_IRAM_TOP 0x02074000
Exynos5420: Introduce support for the Peach-Pit board While the Exynos5420 chip is used in both Smdk5420 and in the Peach-Pit line of devices, there could be other boards using the same chip, so a common configuration file is being added (exynos5420.h) as well as two common device tree files (exynos54xx.dtsi & exynos5420.dtsi). The peach board as declared in boards.cfg is a copy of smdk5420 declaration. The configuration files are similar, but define different default device trees, console serial ports and prompts. The device tree files for smdk5420 and peach-pit inherit from the same common file. Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-06-18 12:23:58 +00:00
Exynos542x: Config: Add various configs This patch adds "iRAM, CPU state and low power" configs which are the addresses acting as flag registers. iROM code checks CONFIG_LOWPOWER_FLAG address. If it is equal to CONFIG_LOWPOWER_EN then it jumps to the address (0x02020000+CPUID*4). This is a part of iROM logic. Rest other flags are being used at various places during kernel switching and reset. They are nowhere documented because they are part programming. These configs are serving as flags for us because they are representing the addresses in iRAM which we are using for storing and extracting CPU Status and GIC status. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2015-02-20 07:57:11 +00:00
#define CONFIG_PHY_IRAM_BASE 0x02020000
/*
* Low Power settings
*/
global: Migrate CONFIG_LOWPOWER_FLAG to CFG Perform a simple rename of CONFIG_LOWPOWER_FLAG to CFG_LOWPOWER_FLAG Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-04 15:04:33 +00:00
#define CFG_LOWPOWER_FLAG 0x02020028
global: Migrate CONFIG_LOWPOWER_ADDR to CFG Perform a simple rename of CONFIG_LOWPOWER_ADDR to CFG_LOWPOWER_ADDR Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-04 15:04:32 +00:00
#define CFG_LOWPOWER_ADDR 0x0202002C
Exynos542x: Config: Add various configs This patch adds "iRAM, CPU state and low power" configs which are the addresses acting as flag registers. iROM code checks CONFIG_LOWPOWER_FLAG address. If it is equal to CONFIG_LOWPOWER_EN then it jumps to the address (0x02020000+CPUID*4). This is a part of iROM logic. Rest other flags are being used at various places during kernel switching and reset. They are nowhere documented because they are part programming. These configs are serving as flags for us because they are representing the addresses in iRAM which we are using for storing and extracting CPU Status and GIC status. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2015-02-20 07:57:11 +00:00
Exynos5420: Introduce support for the Peach-Pit board While the Exynos5420 chip is used in both Smdk5420 and in the Peach-Pit line of devices, there could be other boards using the same chip, so a common configuration file is being added (exynos5420.h) as well as two common device tree files (exynos54xx.dtsi & exynos5420.dtsi). The peach board as declared in boards.cfg is a copy of smdk5420 declaration. The configuration files are similar, but define different default device trees, console serial ports and prompts. The device tree files for smdk5420 and peach-pit inherit from the same common file. Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-06-18 12:23:58 +00:00
#endif /* __CONFIG_EXYNOS5420_H */
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