Re: linux-next: manual merge of the tty tree with the slave-dma tree

From: Greg KH
Date: Fri Sep 09 2016 - 08:20:20 EST


On Fri, Sep 09, 2016 at 05:23:54PM +0530, Vinod Koul wrote:
> On Mon, Sep 05, 2016 at 09:23:21PM +0530, Vinod Koul wrote:
> > On Mon, Sep 05, 2016 at 03:55:41PM +0200, Greg KH wrote:
> > > On Mon, Sep 05, 2016 at 06:13:05PM +0530, Vinod Koul wrote:
> > > > > > Stephen,
> > > > > >
> > > > > > The fix looks right to me.
> > > > > >
> > > > > > Greg let me know if you would like me to merge this to avoid conflict
> > > > >
> > > > > Sure, which way do you want to merge, do you want me to pull your tree
> > > > > into mine, or do you want to pull my tree into yours? Either is fine
> > > > > with me.
> > > >
> > > > Great, I would prefer to pull.
> > >
> > > Do you want a signed tag, or do you just want to pull my tty-next branch
> > > directly into your tree?
> >
> > Signed tag would be better
>
> Hi Greg,
>
> Can you please send a tag for this

Oops, sorry for the delay, here it is:

-----------

The following changes since commit c6935931c1894ff857616ff8549b61236a19148f:

Linux 4.8-rc5 (2016-09-04 14:31:46 -0700)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/ tags/tty-for-dma

for you to fetch changes up to b53761e36a509609e91a797fa63648ec43aecc13:

Merge 4.8-rc5 into tty-next (2016-09-05 08:11:21 +0200)

----------------------------------------------------------------
TTY/Serial tree tag to merge into the DMA tree.

Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

----------------------------------------------------------------
Alexander Sverdlin (1):
serial: earlycon: Extend earlycon command line option to support 64-bit addresses

Andy Shevchenko (14):
dmaengine: dw: keep copy of custom slave config in dwc
dmaengine: dw: set polarity of handshake interface
dmaengine: dw: override LLP support if asked in platform data
dmaengine: dw: provide probe(), remove() stubs for users
serial: 8250_dma: switch to new dmaengine_terminate_* API
serial: 8250_dma: adjust DMA address of the UART
serial: 8250: enable AFE on ports where FIFO is 16 bytes
serial: 8250_lpss: split LPSS driver to separate module
serial: 8250_lpss: move Quark code from PCI driver
serial: 8250_lpss: enable MSI for Intel Quark
serial: 8250_lpss: enable DMA on Intel Quark UART
serial: 8250_port: fix runtime PM use in __do_stop_tx_rs485()
serial: 8250_port: unify check of em485 variable
dmaengine: hsu: refactor hsu_dma_do_irq() to return int

Baoyou Xie (1):
tty/serial: mark __init early_smh_setup() static

Bhuvanchandra DV (5):
tty: serial: fsl_lpuart: Fix broken 8m/s1 support
tty: serial: fsl_lpuart: Use cyclic DMA for Rx
tty: serial: fsl_lpuart: Use scatter/gather DMA for Tx
tty: serial: fsl_lpuart: Update suspend/resume for DMA mode
tty: serial: fsl_lpuart: Add support for RS-485

Christophe JAILLET (1):
serial: vt8500_serial: Fix a parameter of find_first_zero_bit.

Eddie Huang (1):
serial: 8250_mtk: support big baud rate.

Florian Vallee (1):
sc16is7xx: make sure device is in suspend once probed

Greg Kroah-Hartman (1):
Merge 4.8-rc5 into tty-next

Julia Lawall (10):
tty/serial: at91: use of_property_read_bool
serial/arc: constify uart_ops structures
serial: st-asc: constify uart_ops structures
tty/serial: at91: constify uart_ops structures
serial: altera: constify uart_ops structures
serial/bcm63xx_uart: constify uart_ops structures
tty: serial: jsm_tty: constify uart_ops structures
tty: serial: constify uart_ops structures
tty: xuartps: constify uart_ops structures
serial-uartlite: constify uart_ops structures

Kefeng Wang (3):
serial: 8250_dw: Check the data->pclk when get apb_pclk
serial: 8250_dw: Use an unified new dev variable in probe
serial: 8250_dw: add ACPI support for uart on Hisilicon Hip05 SoC

Krzysztof Kozlowski (1):
serial: samsung: Register cpufreq notifier only on S3C24xx

Ludovic Desroches (1):
tty/serial: atmel: add fractional baud rate support

Martyn Welch (1):
Allowing UART DMA to be configured on i.MX53

Nandor Han (4):
dmaengine: imx-sdma - reduce transfer latency for DMA cyclic clients
dmaengine: imx-sdma - update the residue calculation for cyclic channels
serial: imx-serial - update UART IMX driver to use cyclic DMA
serial: imx-serial - update RX error counters when DMA is used

Rob Herring (2):
tty: serial_core: convert uart_open to use tty_port_open
tty: serial_core: convert uart_close to use tty_port_close

Shawn Guo (3):
tty: amba-pl011: define flag register bits for ZTE device
tty: amba-pl011: add .get_fifosize for ZTE device
tty: amba-pl011: probe ZTE device from AMBA bus with a pseudo-ID

Stefan Agner (3):
tty: serial: fsl_lpuart: consider TX FIFO too in tx_empty
tty: serial: fsl_lpuart: support suspend/resume
tty: serial: fsl_lpuart: fix clearing of receive flag

drivers/dma/dw/core.c | 39 +-
drivers/dma/dw/regs.h | 5 +-
drivers/dma/hsu/hsu.c | 9 +-
drivers/dma/hsu/pci.c | 6 +-
drivers/dma/imx-sdma.c | 56 +-
drivers/tty/serial/8250/8250.h | 5 +
drivers/tty/serial/8250/8250_core.c | 2 +-
drivers/tty/serial/8250/8250_dma.c | 14 +-
drivers/tty/serial/8250/8250_dw.c | 48 +-
drivers/tty/serial/8250/8250_lpss.c | 378 ++++++++++++++
drivers/tty/serial/8250/8250_mid.c | 8 +-
drivers/tty/serial/8250/8250_mtk.c | 6 +-
drivers/tty/serial/8250/8250_pci.c | 257 +--------
drivers/tty/serial/8250/8250_port.c | 37 +-
drivers/tty/serial/8250/Kconfig | 16 +-
drivers/tty/serial/8250/Makefile | 1 +
drivers/tty/serial/altera_jtaguart.c | 2 +-
drivers/tty/serial/altera_uart.c | 2 +-
drivers/tty/serial/amba-pl011.c | 59 ++-
drivers/tty/serial/arc_uart.c | 2 +-
drivers/tty/serial/atmel_serial.c | 51 +-
drivers/tty/serial/bcm63xx_uart.c | 2 +-
drivers/tty/serial/earlycon-arm-semihost.c | 3 +-
drivers/tty/serial/earlycon.c | 7 +-
drivers/tty/serial/fsl_lpuart.c | 814 +++++++++++++++++------------
drivers/tty/serial/imx.c | 192 ++++---
drivers/tty/serial/jsm/jsm_tty.c | 2 +-
drivers/tty/serial/max3100.c | 2 +-
drivers/tty/serial/men_z135_uart.c | 2 +-
drivers/tty/serial/mxs-auart.c | 2 +-
drivers/tty/serial/pch_uart.c | 2 +-
drivers/tty/serial/samsung.c | 2 +-
drivers/tty/serial/samsung.h | 2 +-
drivers/tty/serial/sc16is7xx.c | 20 +
drivers/tty/serial/serial_core.c | 138 ++---
drivers/tty/serial/sh-sci.c | 2 +-
drivers/tty/serial/st-asc.c | 2 +-
drivers/tty/serial/timbuart.c | 2 +-
drivers/tty/serial/uartlite.c | 2 +-
drivers/tty/serial/vt8500_serial.c | 8 +-
drivers/tty/serial/xilinx_uartps.c | 2 +-
include/linux/amba/bus.h | 6 +
include/linux/amba/serial.h | 9 +
include/linux/atmel_serial.h | 1 +
include/linux/dma/dw.h | 5 +
include/linux/dma/hsu.h | 9 +-
include/linux/platform_data/dma-dw.h | 4 +
include/linux/serial_core.h | 2 +-
48 files changed, 1333 insertions(+), 914 deletions(-)
create mode 100644 drivers/tty/serial/8250/8250_lpss.c