> -----Original Message----- > From: Michael Walle <michael@xxxxxxxx> > Sent: Tuesday, March 3, 2020 11:43 AM > To: linux-serial@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; linux- > kernel@xxxxxxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>; Rob Herring > <robh+dt@xxxxxxxxxx>; Mark Rutland <mark.rutland@xxxxxxx>; Shawn > Guo <shawnguo@xxxxxxxxxx>; Leo Li <leoyang.li@xxxxxxx>; Jiri Slaby > <jslaby@xxxxxxxx>; Peng Fan <peng.fan@xxxxxxx>; Vabhav Sharma > <vabhav.sharma@xxxxxxx>; Yuan Yao <yao.yuan@xxxxxxx>; Michael Walle > <michael@xxxxxxxx> > Subject: [PATCH v3 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. > > 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. Normally the soc maintainer prefer to have device tree patches merged through the soc subsystem. So probably better to separate. > > 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
