[RFC PATCH 09/10] arm: add support for SoC s5p4418 (cpu) / nanopi2 board

[Tom Rini]

On Mon, Feb 03, 2020 at 09:46:39PM +0100, Stefan Bosch wrote:

> Changes in relation to FriendlyARM's U-Boot nanopi2-v2016.01:
> - SPL not supported yet --> no spl-dir in arch/arm/cpu/armv7/s5p4418/.
>   Appropriate line in Makefile removed.
> - cpu.c: '#include <cpu_func.h>' added.
> - arch/arm/cpu/armv7/s5p4418/u-boot.lds removed, is not required
>   anylonger.
> - s5p4418.dtsi: '#include "../../../include/generated/autoconf.h"'
>   removed, is not necessary, error at out-of-tree building.
>   '#ifdef CONFIG_CPU_NXP4330'-blocks (2x) removed. Some minor changes
>   regarding mmc. 'u-boot,dm-pre-reloc' added to dp0 because of added
>   DM_VIDEO support.
> - board/s5p4418/ renamed to board/friendlyarm/
> - All s5p4418-boards except nanopi2 removed because there is no
>   possibility to test the other boards.
> - Kconfig: Changes to have a structure like mach-bcm283x (RaspberryPi),
>   e.g. "config ..." entries moved from/to other Kconfig.
> - "CONFIG_" removed from several s5p4418/nanopi2 specific defines
>   because the appropriate values do not need to be configurable.
> - nanopi2/board.c: All getenv(), getenv_ulong(), setenv() and saveenv()
>   renamed to env_get(), env_get_ulong(), env_set() and env_save(),
>   respectively. MACH_TYPE_S5P4418 is not defined anymore, therefore
>   appropriate code removed (not necessary for DT-kernels).
> - nanopi2/onewire.c: All crc8() renamed to crc8_ow() because crc8() is
>   already defined in lib/crc8.c (with different parameters).
> 
> Signed-off-by: Stefan Bosch <stefan_b at posteo.net>
> ---
> 
>  arch/arm/cpu/armv7/Makefile           |   1 +
>  arch/arm/cpu/armv7/s5p4418/Makefile   |   6 +
>  arch/arm/cpu/armv7/s5p4418/cpu.c      | 120 ++++++
>  arch/arm/dts/Makefile                 |   3 +
>  arch/arm/dts/s5p4418-nanopi2.dts      | 109 ++++++
>  arch/arm/dts/s5p4418-pinctrl.dtsi     |  66 ++++
>  arch/arm/dts/s5p4418.dtsi             | 157 ++++++++

Please do the DTS files in their own commit and note what kernel release
they're from.  Thanks!

-- 
Tom
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