[PATCH v3 0/9] tty: serial: fsl_lpuart various fixes and LS1028A support

[Michael Walle]

These are various fixes for problems I found during development of the
LS1028A support for the LPUART.

Also, I'm not sure if this series should be split between the "tty:
serial: fsl_lpuart" patches and the devicetree patches. So unless
someone tell me otherwise I keep them together to avoid mention any
dependencies.

Changes since v2:
Changed DMA channel request handling. Spotted by Rob Herring. Thanks.

Modified patches:
  tty: serial: fsl_lpuart: handle EPROBE_DEFER for DMA

Changes since v1:
DMA support fixes.

New patches:
  tty: serial: fsl_lpuart: fix DMA mapping
  arm64: dts: ls1028a: add "fsl,vf610-edma" compatible

Modified patches:
  arm64: dts: ls1028a: add missing LPUART nodes
   - add dma phandles

Michael Walle (9):
  Revert "tty: serial: fsl_lpuart: drop EARLYCON_DECLARE"
  tty: serial: fsl_lpuart: free IDs allocated by IDA
  tty: serial: fsl_lpuart: handle EPROBE_DEFER for DMA
  tty: serial: fsl_lpuart: fix DMA mapping
  dt-bindings: serial: lpuart: add ls1028a compatibility
  tty: serial: fsl_lpuart: add LS1028A support
  tty: serial: fsl_lpuart: add LS1028A earlycon support
  arm64: dts: ls1028a: add "fsl,vf610-edma" compatible
  arm64: dts: ls1028a: add missing LPUART nodes

 .../devicetree/bindings/serial/fsl-lpuart.txt |  10 +-
 .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi |  75 +++++-
 drivers/tty/serial/fsl_lpuart.c               | 251 ++++++++++++------
 3 files changed, 255 insertions(+), 81 deletions(-)

-- 
2.20.1