ARM: dts: renesas: Switch to using upstream DT

Enable OF_UPSTREAM to use upstream DT and add renesas/ prefix to the
DEFAULT_DEVICE_TREE and OF_LIST. And thereby directly build DTB from
dts/upstream/src/ including *-u-boot.dtsi files from arch/$(ARCH)/dts/
directory.

The configuration update has been done using the following script:
```
sed -i '/^CONFIG_DEFAULT_DEVICE_TREE/ s@="@&renesas/@' `git grep -li renesas configs`
sed -i '/^CONFIG_OF_LIST/ s@r8a@renesas/&@g' `git grep -li renesas configs`
```

The RZN1 Snarc board does not seem to have a matching Linux kernel
DT counterpart, this is currently not switched to OF upstream.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
---
Cc: Adam Ford <aford173@gmail.com>
Cc: Biju Das <biju.das.jz@bp.renesas.com>
Cc: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Cc: Paul Barker <paul.barker.ct@bp.renesas.com>
Cc: Ralph Siemsen <ralph.siemsen@linaro.org>
Cc: Sumit Garg <sumit.garg@linaro.org>
Cc: Tom Rini <trini@konsulko.com>
---
 arch/arm/Kconfig             | 1 +
 configs/alt_defconfig        | 2 +-
 configs/blanche_defconfig    | 2 +-
 configs/gose_defconfig       | 2 +-
 configs/grpeach_defconfig    | 2 +-
 configs/koelsch_defconfig    | 2 +-
 configs/lager_defconfig      | 2 +-
 configs/porter_defconfig     | 2 +-
 configs/rzn1_snarc_defconfig | 1 +
 configs/silk_defconfig       | 2 +-
 configs/stout_defconfig      | 2 +-
 11 files changed, 11 insertions(+), 9 deletions(-)

On Mon, 25 Mar 2024 at 13:48, Marek Vasut
<marek.vasut+renesas@mailbox.org> wrote:
>
> Enable OF_UPSTREAM to use upstream DT and add renesas/ prefix to the
> DEFAULT_DEVICE_TREE and OF_LIST. And thereby directly build DTB from
> dts/upstream/src/ including *-u-boot.dtsi files from arch/$(ARCH)/dts/
> directory.
>
> The configuration update has been done using the following script:
> ```
> sed -i '/^CONFIG_DEFAULT_DEVICE_TREE/ s@="@&renesas/@' `git grep -li renesas configs`
> sed -i '/^CONFIG_OF_LIST/ s@r8a@renesas/&@g' `git grep -li renesas configs`
> ```
>
> The RZN1 Snarc board does not seem to have a matching Linux kernel
> DT counterpart, this is currently not switched to OF upstream.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
> ---
> Cc: Adam Ford <aford173@gmail.com>
> Cc: Biju Das <biju.das.jz@bp.renesas.com>
> Cc: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Cc: Paul Barker <paul.barker.ct@bp.renesas.com>
> Cc: Ralph Siemsen <ralph.siemsen@linaro.org>
> Cc: Sumit Garg <sumit.garg@linaro.org>
> Cc: Tom Rini <trini@konsulko.com>
> ---
>  arch/arm/Kconfig             | 1 +
>  configs/alt_defconfig        | 2 +-
>  configs/blanche_defconfig    | 2 +-
>  configs/gose_defconfig       | 2 +-
>  configs/grpeach_defconfig    | 2 +-
>  configs/koelsch_defconfig    | 2 +-
>  configs/lager_defconfig      | 2 +-
>  configs/porter_defconfig     | 2 +-
>  configs/rzn1_snarc_defconfig | 1 +
>  configs/silk_defconfig       | 2 +-
>  configs/stout_defconfig      | 2 +-
>  11 files changed, 11 insertions(+), 9 deletions(-)
>

Reviewed-by: Sumit Garg <sumit.garg@linaro.org>

-Sumit

> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index a0842e19330..ab8f30f1142 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -1068,6 +1068,7 @@ config ARCH_RENESAS
>         imply BOARD_EARLY_INIT_F
>         imply CMD_DM
>         imply FAT_WRITE
> +       imply OF_UPSTREAM
>         imply SYS_THUMB_BUILD
>         imply ARCH_MISC_INIT if DISPLAY_CPUINFO
>
> diff --git a/configs/alt_defconfig b/configs/alt_defconfig
> index 06e9e11f297..c9ca22cbe8f 100644
> --- a/configs/alt_defconfig
> +++ b/configs/alt_defconfig
> @@ -16,7 +16,7 @@ CONFIG_ENV_SIZE=0x40000
>  CONFIG_ENV_OFFSET=0xC0000
>  CONFIG_ENV_SECT_SIZE=0x40000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r8a7794-alt"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r8a7794-alt"
>  CONFIG_SPL_TEXT_BASE=0xe6300000
>  CONFIG_ARCH_RENESAS_BOARD_STRING="Alt"
>  CONFIG_R8A7794=y
> diff --git a/configs/blanche_defconfig b/configs/blanche_defconfig
> index c392055e5a7..a2823a614a5 100644
> --- a/configs/blanche_defconfig
> +++ b/configs/blanche_defconfig
> @@ -12,7 +12,7 @@ CONFIG_ENV_SIZE=0x40000
>  CONFIG_ENV_OFFSET=0x40000
>  CONFIG_ENV_SECT_SIZE=0x40000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r8a7792-blanche"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r8a7792-blanche"
>  CONFIG_ARCH_RENESAS_BOARD_STRING="Blanche"
>  CONFIG_R8A7792=y
>  CONFIG_TARGET_BLANCHE=y
> diff --git a/configs/gose_defconfig b/configs/gose_defconfig
> index 35edc677c48..0f76ae147ef 100644
> --- a/configs/gose_defconfig
> +++ b/configs/gose_defconfig
> @@ -16,7 +16,7 @@ CONFIG_ENV_SIZE=0x40000
>  CONFIG_ENV_OFFSET=0xC0000
>  CONFIG_ENV_SECT_SIZE=0x40000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r8a7793-gose"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r8a7793-gose"
>  CONFIG_SPL_TEXT_BASE=0xe6300000
>  CONFIG_ARCH_RENESAS_BOARD_STRING="Gose"
>  CONFIG_R8A7793=y
> diff --git a/configs/grpeach_defconfig b/configs/grpeach_defconfig
> index 0c581b634a2..70a80088bfb 100644
> --- a/configs/grpeach_defconfig
> +++ b/configs/grpeach_defconfig
> @@ -11,7 +11,7 @@ CONFIG_ENV_SIZE=0x10000
>  CONFIG_ENV_OFFSET=0x80000
>  CONFIG_ENV_SECT_SIZE=0x10000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r7s72100-gr-peach"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r7s72100-gr-peach"
>  CONFIG_RZA1=y
>  CONFIG_OF_LIBFDT_OVERLAY=y
>  CONFIG_SYS_MONITOR_LEN=524288
> diff --git a/configs/koelsch_defconfig b/configs/koelsch_defconfig
> index ad411b45141..a912e58cf4d 100644
> --- a/configs/koelsch_defconfig
> +++ b/configs/koelsch_defconfig
> @@ -16,7 +16,7 @@ CONFIG_ENV_SIZE=0x40000
>  CONFIG_ENV_OFFSET=0xC0000
>  CONFIG_ENV_SECT_SIZE=0x40000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r8a7791-koelsch"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r8a7791-koelsch"
>  CONFIG_SPL_TEXT_BASE=0xe6300000
>  CONFIG_ARCH_RENESAS_BOARD_STRING="Koelsch"
>  CONFIG_R8A7791=y
> diff --git a/configs/lager_defconfig b/configs/lager_defconfig
> index f60d4db5ec2..03f29b8849b 100644
> --- a/configs/lager_defconfig
> +++ b/configs/lager_defconfig
> @@ -16,7 +16,7 @@ CONFIG_ENV_SIZE=0x40000
>  CONFIG_ENV_OFFSET=0xC0000
>  CONFIG_ENV_SECT_SIZE=0x40000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r8a7790-lager"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r8a7790-lager"
>  CONFIG_SPL_TEXT_BASE=0xe6300000
>  CONFIG_ARCH_RENESAS_BOARD_STRING="Lager"
>  CONFIG_R8A7790=y
> diff --git a/configs/porter_defconfig b/configs/porter_defconfig
> index f05a0baf215..170ca3a5f43 100644
> --- a/configs/porter_defconfig
> +++ b/configs/porter_defconfig
> @@ -16,7 +16,7 @@ CONFIG_ENV_SIZE=0x40000
>  CONFIG_ENV_OFFSET=0xC0000
>  CONFIG_ENV_SECT_SIZE=0x40000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r8a7791-porter"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r8a7791-porter"
>  CONFIG_SPL_TEXT_BASE=0xe6300000
>  CONFIG_ARCH_RENESAS_BOARD_STRING="Porter"
>  CONFIG_R8A7791=y
> diff --git a/configs/rzn1_snarc_defconfig b/configs/rzn1_snarc_defconfig
> index 29a96d1aefe..1c313d2d4da 100644
> --- a/configs/rzn1_snarc_defconfig
> +++ b/configs/rzn1_snarc_defconfig
> @@ -21,3 +21,4 @@ CONFIG_CADENCE_DDR_CTRL=y
>  CONFIG_SYS_NS16550=y
>  CONFIG_SYS_NS16550_MEM32=y
>  # CONFIG_EFI_LOADER is not set
> +# CONFIG_OF_UPSTREAM is not set
> diff --git a/configs/silk_defconfig b/configs/silk_defconfig
> index 40ac8759d08..2e4fab8ac54 100644
> --- a/configs/silk_defconfig
> +++ b/configs/silk_defconfig
> @@ -16,7 +16,7 @@ CONFIG_ENV_SIZE=0x40000
>  CONFIG_ENV_OFFSET=0xC0000
>  CONFIG_ENV_SECT_SIZE=0x40000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r8a7794-silk"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r8a7794-silk"
>  CONFIG_SPL_TEXT_BASE=0xe6300000
>  CONFIG_ARCH_RENESAS_BOARD_STRING="Silk"
>  CONFIG_R8A7794=y
> diff --git a/configs/stout_defconfig b/configs/stout_defconfig
> index 428a0241986..ee87ea53d6e 100644
> --- a/configs/stout_defconfig
> +++ b/configs/stout_defconfig
> @@ -16,7 +16,7 @@ CONFIG_ENV_SIZE=0x40000
>  CONFIG_ENV_OFFSET=0xC0000
>  CONFIG_ENV_SECT_SIZE=0x40000
>  CONFIG_DM_GPIO=y
> -CONFIG_DEFAULT_DEVICE_TREE="r8a7790-stout"
> +CONFIG_DEFAULT_DEVICE_TREE="renesas/r8a7790-stout"
>  CONFIG_SPL_TEXT_BASE=0xe6300000
>  CONFIG_ARCH_RENESAS_BOARD_STRING="Stout"
>  CONFIG_R8A7790=y
> --
> 2.43.0
>