linux/drivers/tty/serial
Linus Torvalds edf602a17b TTY/Serial changes for 6.19-rc1
Here is the big set of tty/serial driver changes for 6.19-rc1.  Nothing
 major at all, just small constant churn to make the tty layer "cleaner"
 as well as serial driver updates and even a new test added!  Included in
 here are:
   - More tty/serial cleanups from Jiri
   - tty tiocsti test added to hopefully ensure we don't regress in this
     area again
   - sc16is7xx driver updates
   - imx serial driver updates
   - 8250 driver updates
   - new hardware device ids added
   - other minor serial/tty driver cleanups and tweaks
 
 All of these have been in linux-next for a while with no reported issues
 other than a merge-conflict that you will have when you merge into your
 tree (should be simple to resolve, just delete the code on both sides
 of the merge).
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial updates from Greg KH:
 "Here is the big set of tty/serial driver changes for 6.19-rc1. Nothing
  major at all, just small constant churn to make the tty layer
  "cleaner" as well as serial driver updates and even a new test added!
  Included in here are:

   - More tty/serial cleanups from Jiri

   - tty tiocsti test added to hopefully ensure we don't regress in this
     area again

   - sc16is7xx driver updates

   - imx serial driver updates

   - 8250 driver updates

   - new hardware device ids added

   - other minor serial/tty driver cleanups and tweaks

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'tty-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (60 commits)
  serial: sh-sci: Fix deadlock during RSCI FIFO overrun error
  dt-bindings: serial: rsci: Drop "uart-has-rtscts: false"
  LoongArch: dts: Add uart new compatible string
  serial: 8250: Add Loongson uart driver support
  dt-bindings: serial: 8250: Add Loongson uart compatible
  serial: 8250: add driver for KEBA UART
  serial: Keep rs485 settings for devices without firmware node
  serial: qcom-geni: Enable Serial on SA8255p Qualcomm platforms
  serial: qcom-geni: Enable PM runtime for serial driver
  serial: sprd: Return -EPROBE_DEFER when uart clock is not ready
  tty: serial: samsung: Declare earlycon for Exynos850
  serial: icom: Convert PCIBIOS_* return codes to errnos
  serial: 8250-of: Fix style issues in 8250_of.c
  serial: add support of CPCI cards
  serial: mux: Fix kernel doc for mux_poll()
  tty: replace use of system_unbound_wq with system_dfl_wq
  serial: 8250_platform: simplify IRQF_SHARED handling
  serial: 8250: make share_irqs local to 8250_platform
  serial: 8250: move skip_txen_test to core
  serial: drop SERIAL_8250_DEPRECATED_OPTIONS
  ...
2025-12-06 18:38:19 -08:00
..
8250 TTY/Serial changes for 6.19-rc1 2025-12-06 18:38:19 -08:00
jsm treewide: Drop pci_save_state() after pci_restore_state() 2025-11-24 16:58:59 -06:00
21285.c
Kconfig serial: sc16is7xx: Kconfig: allow building with COMPILE_TEST 2025-10-28 15:25:41 +01:00
Makefile
altera_jtaguart.c
altera_uart.c
amba-pl010.c
amba-pl011.c serial: amba-pl011: prefer dma_mapping_error() over explicit address checking 2025-10-28 15:26:47 +01:00
apbuart.c
apbuart.h
ar933x_uart.c serial: ar933x: Add polling support 2025-10-22 12:04:43 +02:00
arc_uart.c
atmel_serial.c
atmel_serial.h
bcm63xx_uart.c
clps711x.c
cpm_uart.c
cpm_uart.h
digicolor-usart.c
dz.c
dz.h
earlycon-riscv-sbi.c
earlycon-semihost.c
earlycon.c
esp32_acm.c
esp32_uart.c
fsl_linflexuart.c
fsl_lpuart.c tty: serial: fsl_lpuart: Add missing wakeup event reporting 2025-10-22 12:04:51 +02:00
icom.c TTY/Serial changes for 6.19-rc1 2025-12-06 18:38:19 -08:00
imx.c tty: serial: imx: Add missing wakeup event reporting 2025-10-22 12:06:35 +02:00
imx_earlycon.c
ip22zilog.c
ip22zilog.h
kgdboc.c drivers: serial: kgdboc: Drop checks for CON_ENABLED and CON_BOOT 2025-11-27 15:54:50 +01:00
lantiq.c
liteuart.c
lpc32xx_hs.c
ma35d1_serial.c
max310x.c
max3100.c
mcf.c
men_z135_uart.c
meson_uart.c
milbeaut_usio.c
mpc52xx_uart.c
mps2-uart.c
msm_serial.c
mux.c serial: mux: Fix kernel doc for mux_poll() 2025-11-26 13:11:17 +01:00
mvebu-uart.c
mxs-auart.c
omap-serial.c
owl-uart.c
pch_uart.c
pic32_uart.c
pmac_zilog.c
pmac_zilog.h
pxa.c
qcom_geni_serial.c serial: qcom-geni: Enable Serial on SA8255p Qualcomm platforms 2025-11-26 13:12:50 +01:00
rda-uart.c
rp2.c
rsci.c
rsci.h
sa1100.c
samsung_tty.c tty: serial: samsung: Declare earlycon for Exynos850 2025-11-26 13:11:55 +01:00
sb1250-duart.c
sc16is7xx.c serial: sc16is7xx: add comments for lock requirements 2025-10-28 15:25:41 +01:00
sc16is7xx.h serial: sc16is7xx: use KBUILD_MODNAME 2025-10-28 15:25:41 +01:00
sc16is7xx_i2c.c serial: sc16is7xx: use KBUILD_MODNAME 2025-10-28 15:25:41 +01:00
sc16is7xx_spi.c serial: sc16is7xx: use KBUILD_MODNAME 2025-10-28 15:25:41 +01:00
sccnxp.c
serial-tegra.c
serial_base.h
serial_base_bus.c
serial_core.c serial: Keep rs485 settings for devices without firmware node 2025-11-26 13:13:37 +01:00
serial_ctrl.c
serial_mctrl_gpio.c
serial_mctrl_gpio.h
serial_port.c
serial_txx9.c
sh-sci-common.h
sh-sci.c serial: sh-sci: Fix deadlock during RSCI FIFO overrun error 2025-11-26 13:15:28 +01:00
sifive.c
sprd_serial.c serial: sprd: Return -EPROBE_DEFER when uart clock is not ready 2025-11-26 13:12:19 +01:00
st-asc.c
stm32-usart.c
stm32-usart.h
suncore.c
sunhv.c
sunplus-uart.c
sunsab.c
sunsab.h
sunsu.c
sunzilog.c
sunzilog.h
tegra-tcu.c
tegra-utc.c
timbuart.c
timbuart.h
uartlite.c
ucc_uart.c
vt8500_serial.c
xilinx_uartps.c serial: xilinx_uartps: drop cdns_uart::cdns_uart_driver 2025-11-21 18:31:27 +01:00
zs.c
zs.h