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u-boot/include/configs/rockchip-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+ */
rockchip: use rockchip linux partitions layout Unify the partitions of each chip then it will be more easy for us to write scripts, tools or guides for rockchip chips. Those extra partitions mostly are used to be compatible with our internal loaders (such as miniloader which was same as spl, or android loader then we can support dual boot) Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2016-10-08 05:47:41 +00:00
/*
* (C) Copyright 2016 Rockchip Electronics Co., Ltd
*/
#ifndef _ROCKCHIP_COMMON_H_
#define _ROCKCHIP_COMMON_H_
#include <linux/sizes.h>
rockchip: rk3568: Read cpuid from otp The cpuid on RK3568 is located at 0xa instead of 0x7 as all other SoCs. Add and use a CFG_CPUID_OFFSET to define this offset. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-02-22 22:44:41 +00:00
#ifndef CFG_CPUID_OFFSET
#define CFG_CPUID_OFFSET 0x7
#endif
rockchip: use rockchip linux partitions layout Unify the partitions of each chip then it will be more easy for us to write scripts, tools or guides for rockchip chips. Those extra partitions mostly are used to be compatible with our internal loaders (such as miniloader which was same as spl, or android loader then we can support dual boot) Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2016-10-08 05:47:41 +00:00
#ifndef CONFIG_SPL_BUILD
rockchip: Convert rockpro64-rk3399 to use standard boot Drop the use of scripts and rely on standard boot for all operation. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-01-17 17:48:20 +00:00
#define BOOT_TARGETS "mmc1 mmc0 nvme scsi usb pxe dhcp spi"
rockchip: configs: only add available BOOT_TARGET_DEVICES BOOT_TARGET_DEVICES should only be added if the corresponding u-boot command is enabled. Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-06 17:24:08 +00:00
rockchip: use UUID for root partitions We use to use /dev/mmcbl0p7 as root partition, and pass it to kernel by cmdline, but the mmc number in kernel in not fixed, we need to change the bootargs to adapt it from time to time. We can use the UUID to fix it, the ID is from: https://www.freedesktop.org/wiki/Specifications/DiscoverablePartitionsSpec/ ARM 32bit: 69dad710-2ce4-4e3c-b16c-21a1d49abed3 ARM 64bit: b921b045-1df0-41c3-af44-4c6f280d3fae Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-07-25 04:00:05 +00:00
#ifdef CONFIG_ARM64
#define ROOT_UUID "B921B045-1DF0-41C3-AF44-4C6F280D3FAE;\0"
#else
#define ROOT_UUID "69DAD710-2CE4-4E3C-B16C-21A1D49ABED3;\0"
#endif
rockchip: use rockchip linux partitions layout Unify the partitions of each chip then it will be more easy for us to write scripts, tools or guides for rockchip chips. Those extra partitions mostly are used to be compatible with our internal loaders (such as miniloader which was same as spl, or android loader then we can support dual boot) Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2016-10-08 05:47:41 +00:00
#define PARTS_DEFAULT \
"uuid_disk=${uuid_gpt_disk};" \
"name=loader1,start=32K,size=4000K,uuid=${uuid_gpt_loader1};" \
rockchip: config: update part table User do not need to access the reserved part in system, remove them from partition table. Rename atf to trust as generic name for armv7 do not use ATF. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-31 08:52:23 +00:00
"name=loader2,start=8MB,size=4MB,uuid=${uuid_gpt_loader2};" \
"name=trust,size=4M,uuid=${uuid_gpt_atf};" \
rockchip: configs: correct partitions 'boot' size It should be 112M, to make rootfs start at 0x40000 Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-11-15 08:55:27 +00:00
"name=boot,size=112M,bootable,uuid=${uuid_gpt_boot};" \
rockchip: use UUID for root partitions We use to use /dev/mmcbl0p7 as root partition, and pass it to kernel by cmdline, but the mmc number in kernel in not fixed, we need to change the bootargs to adapt it from time to time. We can use the UUID to fix it, the ID is from: https://www.freedesktop.org/wiki/Specifications/DiscoverablePartitionsSpec/ ARM 32bit: 69dad710-2ce4-4e3c-b16c-21a1d49abed3 ARM 64bit: b921b045-1df0-41c3-af44-4c6f280d3fae Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-07-25 04:00:05 +00:00
"name=rootfs,size=-,uuid="ROOT_UUID
rockchip: use rockchip linux partitions layout Unify the partitions of each chip then it will be more easy for us to write scripts, tools or guides for rockchip chips. Those extra partitions mostly are used to be compatible with our internal loaders (such as miniloader which was same as spl, or android loader then we can support dual boot) Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2016-10-08 05:47:41 +00:00
#endif
#endif /* _ROCKCHIP_COMMON_H_ */
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