[PATCH v6 0/2] Basic Kontron SMARC-sAL28 board support

Michael Walle
2020-08-30T20:02:59Z

Add basic board support for the Kontron SMARC-sAL28 board. Please note,
that this board doesn't support TF-a (yet). Therefore, the u-boot SPL is
the first code which is run and it has to set up the RAM.

changes since v5:
- moved CONFIG_ENV_OVERWRITE to defconfig. Thanks Kuldeep!

changes since v4:
- dropped "armv8: ls1028a: move FSL_LAYERSCAPE to kconfig" as it is
already upstream
- new patch "board: sl28: add board specific nvm command"
- use binman
- sync device trees with linux
- use "<devicetree>-u-boot.dtsi" style
- rebase to lastest master

changes since v3:
- rebase to latest master
- use CONFIG_PCI_INIT_R
- set fdtfile in default environment

changes since v2:
- add variant 4 support. Since the atheros PHY dt bindings were merged
into master, we can now use them
- add environment section in include/configs/kontron_sl28.h
- add cover letter

changes since v1:
- fix watchdog device tree reference

Michael Walle (2):
board: kontron: add sl28 support
board: sl28: add board specific nvm command

arch/arm/Kconfig | 11 +
arch/arm/dts/Makefile | 3 +
.../dts/fsl-ls1028a-kontron-sl28-u-boot.dtsi | 135 +++++++++++++
.../fsl-ls1028a-kontron-sl28-var3-u-boot.dtsi | 2 +
.../arm/dts/fsl-ls1028a-kontron-sl28-var3.dts | 15 ++
.../fsl-ls1028a-kontron-sl28-var4-u-boot.dtsi | 2 +
.../arm/dts/fsl-ls1028a-kontron-sl28-var4.dts | 48 +++++
arch/arm/dts/fsl-ls1028a-kontron-sl28.dts | 189 ++++++++++++++++++
board/kontron/sl28/Kconfig | 18 ++
board/kontron/sl28/MAINTAINERS | 6 +
board/kontron/sl28/Makefile | 8 +
board/kontron/sl28/README | 142 +++++++++++++
board/kontron/sl28/cmds.c | 178 +++++++++++++++++
board/kontron/sl28/common.c | 10 +
board/kontron/sl28/ddr.c | 98 +++++++++
board/kontron/sl28/sl28.c | 70 +++++++
board/kontron/sl28/spl.c | 32 +++
configs/kontron_sl28_defconfig | 107 ++++++++++
include/configs/kontron_sl28.h | 122 +++++++++++
19 files changed, 1196 insertions(+)
create mode 100644 arch/arm/dts/fsl-ls1028a-kontron-sl28-u-boot.dtsi
create mode 100644 arch/arm/dts/fsl-ls1028a-kontron-sl28-var3-u-boot.dtsi
create mode 100644 arch/arm/dts/fsl-ls1028a-kontron-sl28-var3.dts
create mode 100644 arch/arm/dts/fsl-ls1028a-kontron-sl28-var4-u-boot.dtsi
create mode 100644 arch/arm/dts/fsl-ls1028a-kontron-sl28-var4.dts
create mode 100644 arch/arm/dts/fsl-ls1028a-kontron-sl28.dts
create mode 100644 board/kontron/sl28/Kconfig
create mode 100644 board/kontron/sl28/MAINTAINERS
create mode 100644 board/kontron/sl28/Makefile
create mode 100644 board/kontron/sl28/README
create mode 100644 board/kontron/sl28/cmds.c
create mode 100644 board/kontron/sl28/common.c
create mode 100644 board/kontron/sl28/ddr.c
create mode 100644 board/kontron/sl28/sl28.c
create mode 100644 board/kontron/sl28/spl.c
create mode 100644 configs/kontron_sl28_defconfig
create mode 100644 include/configs/kontron_sl28.h

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2.20.1