linux-stable/drivers/tty/serial
Linus Torvalds e5075d8ec5 RISC-V Patches for the 6.8 Merge Window, Part 4
This includes everything from part 2:
 
 * Support for tuning for systems with fast misaligned accesses.
 * Support for SBI-based suspend.
 * Support for the new SBI debug console extension.
 * The T-Head CMOs now use PA-based flushes.
 * Support for enabling the V extension in kernel code.
 * Optimized IP checksum routines.
 * Various ftrace improvements.
 * Support for archrandom, which depends on the Zkr extension.
 
 and then also a fix for those:
 
 * The build is no longer broken under NET=n, KUNIT=y for ports that
   don't define their own ipv6 checksum.
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Merge tag 'riscv-for-linus-6.8-mw4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull more RISC-V updates from Palmer Dabbelt:

 - Support for tuning for systems with fast misaligned accesses.

 - Support for SBI-based suspend.

 - Support for the new SBI debug console extension.

 - The T-Head CMOs now use PA-based flushes.

 - Support for enabling the V extension in kernel code.

 - Optimized IP checksum routines.

 - Various ftrace improvements.

 - Support for archrandom, which depends on the Zkr extension.

 - The build is no longer broken under NET=n, KUNIT=y for ports that
   don't define their own ipv6 checksum.

* tag 'riscv-for-linus-6.8-mw4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (56 commits)
  lib: checksum: Fix build with CONFIG_NET=n
  riscv: lib: Check if output in asm goto supported
  riscv: Fix build error on rv32 + XIP
  riscv: optimize ELF relocation function in riscv
  RISC-V: Implement archrandom when Zkr is available
  riscv: Optimize hweight API with Zbb extension
  riscv: add dependency among Image(.gz), loader(.bin), and vmlinuz.efi
  samples: ftrace: Add RISC-V support for SAMPLE_FTRACE_DIRECT[_MULTI]
  riscv: ftrace: Add DYNAMIC_FTRACE_WITH_DIRECT_CALLS support
  riscv: ftrace: Make function graph use ftrace directly
  riscv: select FTRACE_MCOUNT_USE_PATCHABLE_FUNCTION_ENTRY
  lib/Kconfig.debug: Update AS_HAS_NON_CONST_LEB128 comment and name
  riscv: Restrict DWARF5 when building with LLVM to known working versions
  riscv: Hoist linker relaxation disabling logic into Kconfig
  kunit: Add tests for csum_ipv6_magic and ip_fast_csum
  riscv: Add checksum library
  riscv: Add checksum header
  riscv: Add static key for misaligned accesses
  asm-generic: Improve csum_fold
  RISC-V: selftests: cbo: Ensure asm operands match constraints
  ...
2024-01-20 11:06:04 -08:00
..
8250 serial: 8250_exar: Set missing rs485_supported flag 2024-01-04 16:29:51 +01:00
jsm tty: jsm: remove unused struct jsm_board members 2023-11-23 19:16:03 +00:00
21285.c serial: 21285: Use port lock wrappers 2023-09-18 11:18:08 +02:00
altera_jtaguart.c serial: altera_jtaguart: Convert to platform remove callback returning void 2023-11-23 19:12:30 +00:00
altera_uart.c tty/serial: altera_uart: use more informative labels in /proc/interrupts 2024-01-04 16:20:51 +01:00
amba-pl010.c serial: amba-pl010: Use port lock wrappers 2023-09-18 11:18:09 +02:00
amba-pl011.c tty: serial: amba-pl011: factor QDF2400 SoC erratum 44 out of probe 2023-12-15 14:24:12 +01:00
apbuart.c serial: apbuart: fix console prompt on qemu 2024-01-04 16:21:06 +01:00
apbuart.h
ar933x_uart.c serial: ar933x: Convert to platform remove callback returning void 2023-11-23 19:12:30 +00:00
arc_uart.c serial: arc_uart: Use port lock wrappers 2023-09-18 11:18:10 +02:00
atmel_serial.c serial: atmel: convert not to use dma_request_slave_channel() 2023-11-23 19:32:36 +00:00
atmel_serial.h tty: serial: atmel: Use FIELD_PREP/FIELD_GET 2022-09-22 16:32:25 +02:00
bcm63xx_uart.c serial: bcm63xx: Convert to platform remove callback returning void 2023-11-23 19:12:30 +00:00
clps711x.c serial: clps711x: Convert to platform remove callback returning void 2023-11-23 19:12:31 +00:00
cpm_uart.c serial: cpm: Convert to platform remove callback returning void 2023-11-23 19:12:31 +00:00
cpm_uart.h serial: cpm_uart: Remove cpm_uart/ subdirectory 2023-08-04 15:08:30 +02:00
digicolor-usart.c serial: digicolor: Convert to platform remove callback returning void 2023-11-23 19:12:31 +00:00
dz.c serial: dz: Use port lock wrappers 2023-09-18 11:18:11 +02:00
dz.h
earlycon-riscv-sbi.c tty/serial: Add RISC-V SBI debug console based earlycon 2024-01-10 07:04:04 -08:00
earlycon-semihost.c serial: Rename earlycon semihost driver 2023-01-19 14:58:19 +01:00
earlycon.c earlycon: Let users set the clock frequency 2023-01-19 14:56:44 +01:00
esp32_acm.c serial: esp32_acm: Add explicit platform_device.h include 2023-12-15 14:20:00 +01:00
esp32_uart.c serial: esp32_uart: Use device_get_match_data() 2023-12-15 14:20:00 +01:00
fsl_linflexuart.c serial: fsl_linflexuart: Convert to platform remove callback returning void 2023-11-23 19:12:31 +00:00
fsl_lpuart.c serial: fsl_lpuart: Convert to platform remove callback returning void 2023-11-23 19:12:31 +00:00
icom.c serial: icom: Use port lock wrappers 2023-09-18 11:18:11 +02:00
imx_earlycon.c serial: make uart_console_write->putchar()'s character an unsigned char 2022-03-03 15:06:31 +01:00
imx.c serial: core, imx: do not set RS485 enabled if it is not supported 2024-01-04 16:29:51 +01:00
ip22zilog.c serial: ip22zilog: Use port lock wrappers 2023-09-18 11:18:11 +02:00
ip22zilog.h
Kconfig RISC-V Patches for the 6.8 Merge Window, Part 4 2024-01-20 11:06:04 -08:00
kgdb_nmi.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
kgdboc.c tty: serial: kgdboc: fix mutex locking order for configure_kgdboc() 2023-01-16 16:44:53 +01:00
lantiq.c serial: lantiq: Convert to platform remove callback returning void 2023-11-23 19:12:32 +00:00
liteuart.c serial: liteuart: Convert to platform remove callback returning void 2023-11-23 19:12:32 +00:00
lpc32xx_hs.c serial: lpc32xx_hs: Convert to platform remove callback returning void 2023-11-23 19:12:32 +00:00
ma35d1_serial.c serial: ma35d1: Fix spelling mistake "ononsole" -> "console" 2023-12-15 14:23:30 +01:00
Makefile drivers/tty/serial: add ESP32S3 ACM gadget driver 2023-10-16 20:18:15 +02:00
max310x.c serial: max310x: change confusing comment about Tx FIFO 2023-11-25 07:23:16 +00:00
max3100.c serial: drivers: switch ch and flag to u8 2023-07-25 19:21:04 +02:00
mcf.c serial: mcf: Convert to platform remove callback returning void 2023-11-23 19:12:32 +00:00
men_z135_uart.c serial: men_z135_uart: Use port lock wrappers 2023-09-18 11:18:12 +02:00
meson_uart.c serial: meson: Convert to platform remove callback returning void 2023-11-23 19:12:32 +00:00
milbeaut_usio.c serial: milbeaut_usio: Convert to platform remove callback returning void 2023-11-23 19:12:32 +00:00
mpc52xx_uart.c serial: mpc52xx: Convert to platform remove callback returning void 2023-11-23 19:12:32 +00:00
mps2-uart.c serial: mps2-uart: Use port lock wrappers 2023-09-18 11:18:12 +02:00
msm_serial.c serial: msm: Use OPP table for DVFS support 2023-12-08 12:02:37 +01:00
mux.c tty: serial: use uart_port_tx_limited() 2022-11-03 03:32:40 +01:00
mvebu-uart.c serial: mvebu-uart: Use port lock wrappers 2023-09-18 11:18:12 +02:00
mxs-auart.c serial: mxs-auart: convert not to use dma_request_slave_channel() 2023-11-23 19:33:01 +00:00
omap-serial.c serial: omap: do not override settings for RS485 support 2024-01-04 16:29:51 +01:00
owl-uart.c serial: owl: Convert to platform remove callback returning void 2023-11-23 19:12:33 +00:00
pch_uart.c serial: pch: Use port lock wrappers 2023-09-18 11:18:13 +02:00
pic32_uart.c serial: pic32: Convert to platform remove callback returning void 2023-11-23 19:12:33 +00:00
pmac_zilog.c serial: pmac_zilog: Use port lock wrappers 2023-09-18 11:18:13 +02:00
pmac_zilog.h serial: pmac_zilog: remove unused uart_pmac_port::termios_cache 2022-05-19 18:23:19 +02:00
pxa.c serial: pxa: Use port lock wrappers 2023-09-18 11:18:13 +02:00
qcom_geni_serial.c serial: qcom_geni: Convert to platform remove callback returning void 2023-11-23 19:12:33 +00:00
rda-uart.c serial: rda: Convert to platform remove callback returning void 2023-11-23 19:12:33 +00:00
rp2.c tty: rp2: remove unused rp2_uart_port::ignore_rx 2023-11-23 19:16:03 +00:00
sa1100.c serial: sa1100: Convert to platform remove callback returning void 2023-11-23 19:12:33 +00:00
samsung_tty.c TTY/Serial changes for 6.8-rc1 2024-01-18 11:37:24 -08:00
sb1250-duart.c serial: sb1250-duart: Use port lock wrappers 2023-09-18 11:18:14 +02:00
sc16is7xx.c serial: sc16is7xx: refactor EFR lock 2024-01-04 16:30:05 +01:00
sccnxp.c serial: sccnxp: Convert to platform remove callback returning void 2023-11-23 19:12:34 +00:00
serial_base_bus.c serial: core: Fix serial core port id, including multiport devices 2023-08-11 21:19:22 +02:00
serial_base.h serial: core: Fix serial core port id, including multiport devices 2023-08-11 21:19:22 +02:00
serial_core.c serial: core, imx: do not set RS485 enabled if it is not supported 2024-01-04 16:29:51 +01:00
serial_ctrl.c serial: core: Start managing serial controllers to enable runtime PM 2023-05-31 10:46:59 +01:00
serial_mctrl_gpio.c serial: mctrl_gpio: Use port lock wrappers 2023-09-18 11:18:14 +02:00
serial_mctrl_gpio.h serial: mctrl_gpio: add a new API to enable / disable wake_irq 2022-02-08 11:07:16 +01:00
serial_port.c serial: core: Use port lock wrappers 2023-09-18 11:18:14 +02:00
serial_txx9.c serial: txx9: Convert to platform remove callback returning void 2023-11-23 19:12:34 +00:00
serial-tegra.c serial: tegra: Convert to platform remove callback returning void 2023-11-23 19:12:34 +00:00
sh-sci.c serial: sh-sci: convert not to use dma_request_slave_channel() 2023-11-23 19:33:03 +00:00
sh-sci.h tty: serial: sh-sci: Add support for tx end interrupt handling 2023-04-20 13:47:33 +02:00
sifive.c serial: sifive: Declare PM operations as static 2023-11-23 19:31:18 +00:00
sprd_serial.c serial: sprd: Convert to platform remove callback returning void 2023-11-23 19:12:34 +00:00
st-asc.c serial: st-asc: Convert to platform remove callback returning void 2023-11-23 19:12:34 +00:00
stm32-usart.c serial: Do not hold the port lock when setting rx-during-tx GPIO 2024-01-04 16:26:09 +01:00
stm32-usart.h serial: stm32: group dma pause/resume error handling into single function 2023-08-22 15:28:51 +02:00
suncore.c
sunhv.c serial: sunhv: Convert to platform remove callback returning void 2023-11-23 19:12:35 +00:00
sunplus-uart.c serial: sunplus: Convert to platform remove callback returning void 2023-11-23 19:12:35 +00:00
sunsab.c serial: sunsab: remove trailing whitespaces 2023-11-23 19:31:25 +00:00
sunsab.h
sunsu.c serial: sunsu: Convert to platform remove callback returning void 2023-11-23 19:12:35 +00:00
sunzilog.c serial: sunzilog: Convert to platform remove callback returning void 2023-11-23 19:12:35 +00:00
sunzilog.h
tegra-tcu.c serial: tegra-tcu: Convert to platform remove callback returning void 2023-11-23 19:12:35 +00:00
timbuart.c serial: timbuart: Convert to platform remove callback returning void 2023-11-23 19:12:35 +00:00
timbuart.h tty: serial: Use the correct style for SPDX License Identifier 2020-03-07 09:52:01 +01:00
uartlite.c serial: uartlite: Use dynamic allocation for major number when uart ports > 4 2023-11-25 07:23:16 +00:00
ucc_uart.c serial: ucc_uart: Fix multiple address space type errors 2023-12-08 12:02:37 +01:00
vt8500_serial.c serial: vt8500: Use port lock wrappers 2023-09-18 11:18:16 +02:00
xilinx_uartps.c serial: xilinx_uartps: Fix kernel doc about .remove()'s return code 2023-11-25 07:23:16 +00:00
zs.c serial: drivers: switch ch and flag to u8 2023-07-25 19:21:04 +02:00
zs.h