mirror-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 serial: sh-sci: Add support for RZ/T2H SCI 2025-07-09 13:45:30 +02:00
altera_jtaguart.c serial: altera_jtaguart: Use KBUILD_MODNAME 2024-12-04 16:35:53 +01:00
altera_uart.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
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 treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
atmel_serial.h
bcm63xx_uart.c
clps711x.c
cpm_uart.c TTY / Serial driver updates for 6.13-rc1 2024-11-30 09:03:16 -08:00
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 tty: serial: ip22zilog: Use platform device for probing 2025-08-14 11:58:40 +02:00
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 serial: lantiq: Remove unnecessary print function dev_err() 2025-04-11 16:51:49 +02:00
liteuart.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
lpc32xx_hs.c
ma35d1_serial.c tty: serial: pl011: remove incorrect of_match_ptr annotation 2025-03-20 08:09:56 -07:00
max310x.c serial: max310x: improve interrupt handling 2025-09-12 16:10:16 +02:00
max3100.c tty: serial: Modify the use of dev_err_probe() 2025-08-21 08:09:20 +02:00
mcf.c
men_z135_uart.c module: Convert symbol namespace to string literal 2024-12-02 11:34:44 -08:00
meson_uart.c
milbeaut_usio.c serial: Fix potential null-ptr-deref in mlb_usio_probe() 2025-04-11 16:53:34 +02:00
mpc52xx_uart.c serial: mpc52xx_uart: Remove legacy PM hook 2025-02-04 14:38:32 +01:00
mps2-uart.c
msm_serial.c tty: remove redundant condition checks 2025-09-06 15:49:58 +02:00
mux.c serial: mux: Fix kernel doc for mux_poll() 2025-11-26 13:11:17 +01:00
mvebu-uart.c tty: serial: mvebu-uart: convert from round_rate() to determine_rate() 2025-08-14 11:59:04 +02:00
mxs-auart.c
omap-serial.c
owl-uart.c
pch_uart.c pch_uart: Fix dma_sync_sg_for_device() nents value 2025-07-09 13:43:02 +02:00
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 serial: sh-sci: Add support for RZ/T2H SCI 2025-07-09 13:45:30 +02:00
rsci.h serial: sh-sci: Add support for RZ/T2H SCI 2025-07-09 13:45:30 +02:00
sa1100.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
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 treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
serial-tegra.c
serial_base.h
serial_base_bus.c serial: core: fix OF node leak 2025-07-09 13:41:48 +02:00
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: split disable_ms into sync and no_sync APIs 2025-02-19 15:08:36 +01:00
serial_mctrl_gpio.h serial: mctrl_gpio: split disable_ms into sync and no_sync APIs 2025-02-19 15:08:36 +01:00
serial_port.c serial: port: Make ->iotype validation global in __uart_read_properties() 2025-02-04 14:44:44 +01:00
serial_txx9.c
sh-sci-common.h serial: sh-sci: Add support for RZ/T2H SCI 2025-07-09 13:45:30 +02:00
sh-sci.c serial: sh-sci: Fix deadlock during RSCI FIFO overrun error 2025-11-26 13:15:28 +01:00
sifive.c Linux 6.15-rc4 2025-04-28 10:13:28 +02:00
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 serial: stm32: do not deassert RS485 RTS GPIO prematurely 2025-03-20 08:30:44 -07:00
stm32-usart.h
suncore.c
sunhv.c
sunplus-uart.c
sunsab.c
sunsab.h
sunsu.c tty: sunsu: remove unused serial_icr_read() 2025-03-20 08:00:51 -07:00
sunzilog.c
sunzilog.h
tegra-tcu.c
tegra-utc.c serial: tegra-utc: Remove unneeded semicolon 2025-04-11 16:52:21 +02:00
timbuart.c
timbuart.h
uartlite.c tty: serial: uartlite: register uart driver in init 2025-04-11 16:52:06 +02:00
ucc_uart.c TTY / Serial driver updates for 6.13-rc1 2024-11-30 09:03:16 -08:00
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