[U-Boot] [RFC PATCH v1 0/2] Convert ls1021aqds to use driver model for serial ports

[York Sun]

Since a recent merge 5160def "dm: lpuart: Drop the legacy code",
ls1021aqds_ddr4_nor_lpuart and ls1021aqds_nor_lpuart failed to
compile because they are using legacy driver for lpuart. Following
ls1021atwr, ls1021aqds should be converted as well.

Not tested on boards yet. Serial DM driver is not enabled for SD
and QSPI configuration.


York Sun (2):
  arm: ls1021aqds: Convert to driver model and enable serial support
  arm: ls1021aqds: Enable driver model lpuart serial driver

 arch/arm/dts/Makefile                              |    3 ++-
 arch/arm/dts/ls1021a-qds-duart.dts                 |   16 ++++++++++++++++
 arch/arm/dts/ls1021a-qds-lpuart.dts                |   16 ++++++++++++++++
 arch/arm/dts/{ls1021a-qds.dts => ls1021a-qds.dtsi} |    3 +--
 configs/ls1021aqds_ddr4_nor_defconfig              |    4 ++++
 configs/ls1021aqds_ddr4_nor_lpuart_defconfig       |    4 ++++
 configs/ls1021aqds_nor_defconfig                   |    4 ++++
 configs/ls1021aqds_nor_lpuart_defconfig            |    4 ++++
 configs/ls1021aqds_qspi_defconfig                  |    2 +-
 configs/ls1021aqds_sdcard_defconfig                |    3 +++
 include/configs/ls1021aqds.h                       |    2 ++
 11 files changed, 57 insertions(+), 4 deletions(-)
 create mode 100644 arch/arm/dts/ls1021a-qds-duart.dts
 create mode 100644 arch/arm/dts/ls1021a-qds-lpuart.dts
 rename arch/arm/dts/{ls1021a-qds.dts => ls1021a-qds.dtsi} (98%)

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1.7.9.5