linux-kernel - [PATCH v2 0/9] tty: serial: fsl_lpuart various fixes and LS1028A support

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Message-Id: <20200221174754.5295-1-michael@walle.cc>
Date:   Fri, 21 Feb 2020 18:47:45 +0100
From:   Michael Walle <michael@...le.cc>
To:     linux-serial@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Shawn Guo <shawnguo@...nel.org>, Li Yang <leoyang.li@....com>,
        Jiri Slaby <jslaby@...e.com>, Peng Fan <peng.fan@....com>,
        Vabhav Sharma <vabhav.sharma@....com>,
        Michael Walle <michael@...le.cc>
Subject: [PATCH v2 0/9] tty: serial: fsl_lpuart various fixes and LS1028A support

These are various fixes for problems I found during development of the
LS1028A support for the LPUART. Sorry for the quick v2, but I didn't
thought I could fix the DMA issue that fast.

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 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               | 201 +++++++++++++-----
 3 files changed, 226 insertions(+), 60 deletions(-)

-- 
2.20.1