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

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>

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rockchip: config: use common CONFIG_ENV_SIZE for all SoCs

All Rockchip SoCs use 32KB as CONFIG_ENV_SIZE.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tom

rockchip: config: use common CONFIG_ENV_SIZE for all SoCs

All Rockchip SoCs use 32KB as CONFIG_ENV_SIZE.

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>

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Convert CONFIG_ENV_IS_IN_MMC/NAND/UBI and NOWHERE to Kconfig

This converts the following to Kconfig:
CONFIG_ENV_IS_IN_MMC
CONFIG_ENV_IS_IN_NAND
CONFIG_ENV_IS_IN_UBI
CONFIG_ENV_IS_NOWHERE

Convert CONFIG_ENV_IS_IN_MMC/NAND/UBI and NOWHERE to Kconfig

This converts the following to Kconfig:
CONFIG_ENV_IS_IN_MMC
CONFIG_ENV_IS_IN_NAND
CONFIG_ENV_IS_IN_UBI
CONFIG_ENV_IS_NOWHERE

In fact this already exists for sunxi as a 'choice' config. However not
all the choices are available in Kconfig yet so we cannot use that. It
would lead to more than one option being set.

In addition, one purpose of this series is to allow the environment to be
stored in more than one place. So the existing choice is converted to a
normal config allowing each option to be set independently.

There are not many opportunities for Kconfig updates to reduce the size of
this patch. This was tested with

./tools/moveconfig.py -i CONFIG_ENV_IS_IN_MMC

And then manual updates. This is because for CHAIN_OF_TRUST boards they
can only have ENV_IS_NOWHERE set, so we enforce that via Kconfig logic
now.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>

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Merge git://git.denx.de/u-boot-rockchip

rockchip: configs: move env offset to common header

To reduce redundant code.

Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

Merge git://git.denx.de/u-boot-rockchip

rockchip: configs: make rk3036 env config same as rk3288

To make rockchip soc keep the same partition map

Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>

Merge git://git.denx.de/u-boot-rockchip

rockchip: add boot-mode support for rk3288, rk3036

rockchip platform have a protocol to pass the the kernel reboot mode to bootloader
by some special registers when system reboot. In bootloader we s

rockchip: add boot-mode support for rk3288, rk3036

rockchip platform have a protocol to pass the the kernel reboot mode to bootloader
by some special registers when system reboot. In bootloader we should read it and take action.

We can only setup boot_mode in board_late_init becasue "setenv" need env setuped.
So add CONFIG_BOARD_LATE_INIT to common header and use a entry "rk_board_late_init"
to replace "board_late_init" in board file.

Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>

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rockchip: move partitons define from 3036-kylin to 3036-common

To keep it same with 3288.

Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>

Merge git://git.denx.de/u-boot-rockchip

rockchip: remove the duplicated macro config

CONFIG_DOS_PARTITION and CONFIG_EFI_PARTITION are already included in
config_distro_defaults.h, and we don't need them in SPL stage.

Signed-off-by: Ziyu

rockchip: remove the duplicated macro config

CONFIG_DOS_PARTITION and CONFIG_EFI_PARTITION are already included in
config_distro_defaults.h, and we don't need them in SPL stage.

Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>

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rockchip: kylin: Store env in emmc

There's a 64K reserved area at the end of the first 4M.
Store env there, so we can use fastboot to flash it.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>

rockchip: kylin: Store env in emmc

There's a 64K reserved area at the end of the first 4M.
Store env there, so we can use fastboot to flash it.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>

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rockchip: kylin: Check fastboot request

We will save boot mode flag in grf's os_reg[4], if fastboot
requested or fastboot key pressed, try to enter fastboot mode
at preboot stage.

Signed-off-by: Je

rockchip: kylin: Check fastboot request

We will save boot mode flag in grf's os_reg[4], if fastboot
requested or fastboot key pressed, try to enter fastboot mode
at preboot stage.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>

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rockchip: kylin: Add default gpt partition table

Add default android gpt partition table for kylin board.

Use "gpt write mmc 0 $partitions" to apply.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chi

rockchip: kylin: Add default gpt partition table

Add default android gpt partition table for kylin board.

Use "gpt write mmc 0 $partitions" to apply.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

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Merge git://git.denx.de/u-boot-rockchip

rockchip: Add basic support for kylin board

kylin board use rk3036 SOC, 512M sdram, 8G emmc.
This add some basic files required to allow the board
to output serial message and can run command(mmc in

rockchip: Add basic support for kylin board

kylin board use rk3036 SOC, 512M sdram, 8G emmc.
This add some basic files required to allow the board
to output serial message and can run command(mmc info etc).

Signed-off-by: Lin Huang <hl@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>

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