[PATCH 0/3] boards: ls2080aqds: transition to CONFIG_DM_ETH
Ioana Ciornei
ioana.ciornei at nxp.com
Wed Apr 29 12:32:45 CEST 2020
This patch set targets to add support for CONFIG_DM_ETH for the NXP
LS2080AQDS board.
The main focus is on changing the DTS based on the SERDES protocol used.
In order to accomplish this, the MULTI_DTB_FIT feature is employed and
the appropriate DTS is chosed on boot from a list of predefined files.
Any unnecessary configurations made for the DPAA2 ethernet devices in
the board files are compiled out when CONFIG_DM_ETH is enabled. This is
because any information necessary is available in its associated DTS
node.
This patch set depends on another series that adds support for DM_ETH in
the ldpaa_eth driver and the RDB boards:
https://patchwork.ozlabs.org/project/uboot/list/?series=165158&state=*
For the moment, when CONFIG_DM_ETH is enabled DPAA2 networking is
supported only for the SERDES block #1 protocol 42 (0x2a).
Ioana Ciornei (3):
board: ls2080aqds: transition to DM_ETH
arm: dts: ls2080aqds: add CONFIG_MULTI_DTB_FIT support
configs: ls2080aqds_tfa_defconfig: enable DM_ETH and related
arch/arm/dts/Makefile | 1 +
arch/arm/dts/fsl-ls2080a-qds-42-x.dts | 16 ++++
arch/arm/dts/fsl-ls2080a-qds-sd1-42.dtsi | 48 ++++++++++
arch/arm/dts/fsl-ls2080a-qds.dts | 73 +--------------
arch/arm/dts/fsl-ls2080a-qds.dtsi | 78 ++++++++++++++++
board/freescale/ls2080aqds/eth.c | 110 ++++++++++++++++++++++-
board/freescale/ls2080aqds/ls2080aqds.c | 4 +
configs/ls2088aqds_tfa_defconfig | 10 ++-
8 files changed, 266 insertions(+), 74 deletions(-)
create mode 100644 arch/arm/dts/fsl-ls2080a-qds-42-x.dts
create mode 100644 arch/arm/dts/fsl-ls2080a-qds-sd1-42.dtsi
create mode 100644 arch/arm/dts/fsl-ls2080a-qds.dtsi
--
2.17.1
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