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path: root/drivers/tty/serial
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3 daysMerge tag 'tty-6.10-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds3-48/+84
5 daysMerge tag 'tty-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gre...Linus Torvalds70-1537/+2474
6 daysMerge tag 'pci-v6.10-changes' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-1/+1
8 daysMerge tag 'kgdb-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/da...Linus Torvalds1-1/+29
2024-05-13Merge tag 'asm-generic-alpha' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds4-30/+0
2024-05-10serial: Clear UPF_DEAD before calling tty_port_register_device_attr_serdev()Hans de Goede1-2/+4
2024-05-10serial: imx: Raise TX trigger level to 8Matthias Schiffer1-1/+1
2024-05-10serial: 8250_pnp: Simplify "line" related codeIlpo Järvinen1-10/+6
2024-05-10serial: sh-sci: simplify locking when re-issuing RXDMA failsWolfram Sang1-3/+1
2024-05-10serial: sh-sci: let timeout timer only run when DMA is scheduledWolfram Sang1-2/+5
2024-05-10serial: sh-sci: describe locking requirements for invalidating RXDMAWolfram Sang1-0/+1
2024-05-10serial: sh-sci: protect invalidating RXDMA on shutdownWolfram Sang1-0/+5
2024-05-04serial: sc16is7xx: fix bug in sc16is7xx_set_baud() when using prescalerHugo Villeneuve1-5/+18
2024-05-04serial: 8250_bcm7271: use default_mux_rate if possibleDoug Berger1-41/+60
2024-05-04serial: 8520_mtk: Set RTS on shutdown for Rx in-band wakeupPin-yen Lin1-2/+6
2024-05-04serial: core: Call device_set_awake_path() for console portClaudiu Beznea1-0/+1
2024-05-04tty: serial: uartps: Add support for uartps controller resetManikanta Guntupalli1-0/+15
2024-05-04serial: 8250_pnp: Switch to DEFINE_SIMPLE_DEV_PM_OPS()Andy Shevchenko1-4/+5
2024-05-04serial: 8250_exar: Keep the includes sortedAndy Shevchenko1-1/+1
2024-05-04serial: 8250_exar: Make type of bit the same in exar_ee_*_bit()Andy Shevchenko1-1/+1
2024-05-04serial: 8250_exar: Use BIT() in exar_ee_read()Andy Shevchenko1-6/+7
2024-05-04serial: 8250_exar: Switch to use dev_err_probe()Andy Shevchenko1-14/+7
2024-05-04serial: 8250_exar: Return directly from switch-casesAndy Shevchenko1-52/+30
2024-05-04serial: 8250_exar: Decrease indentation levelAndy Shevchenko1-50/+50
2024-05-04serial: 8250_exar: Kill unneeded ->board_init()Andy Shevchenko1-90/+81
2024-05-04serial: 8250_exar: Extract cti_board_init_osc_freq() helperAndy Shevchenko1-29/+19
2024-05-04serial: 8250_exar: Trivia typo fixesAndy Shevchenko1-4/+4
2024-05-04serial: 8250_exar: Use PCI_SUBVENDOR_ID_IBM for subvendor IDAndy Shevchenko1-1/+1
2024-05-04serial: 8250_exar: Kill CTI_PCI_DEVICE()Andy Shevchenko1-14/+5
2024-05-04serial: 8250_exar: Describe all parameters in kernel docAndy Shevchenko1-0/+3
2024-05-04serial: 8250_exar: Don't return positive values as error codesAndy Shevchenko1-2/+2
2024-05-03alpha: remove DECpc AXP150 (Jensen) supportArnd Bergmann4-30/+0
2024-04-26serial: kgdboc: Fix NMI-safety problems from keyboard reset codeDaniel Thompson1-1/+29
2024-04-25tty: 8250_pci: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACYDamien Le Moal1-1/+1
2024-04-23Merge 6.9-rc5 into tty-nextGreg Kroah-Hartman9-32/+77
2024-04-20serial: msm: check dma_map_sg() return value properlyJiri Slaby (SUSE)1-3/+7
2024-04-18serial: exar: fix checkpach warningsParker Newman1-5/+5
2024-04-18serial: exar: add CTI specific setup codeParker Newman1-0/+846
2024-04-18serial: exar: add CTI cards to exar_get_nr_portsParker Newman1-3/+19
2024-04-18serial: exar: moved generic_rs485 further up in 8250_exar.cParker Newman1-25/+25
2024-04-18serial: exar: add optional board_init functionParker Newman1-1/+12
2024-04-18serial: exar: added a exar_get_nr_ports functionParker Newman1-6/+21
2024-04-18serial: exar: remove old Connect Tech setupParker Newman1-37/+0
2024-04-17serial: stm32: Reset .throttled state in .startup()Uwe Kleine-König1-0/+1
2024-04-17serial: stm32: Return IRQ_NONE in the ISR if no handling happendUwe Kleine-König1-2/+10
2024-04-17serial: exar: adding missing CTI and Exar PCI idsParker Newman1-0/+42
2024-04-17serial: 8250_pnp: Support configurable reg shift propertyGuanbing Huang1-15/+25
2024-04-17serial: port: Add support of PNP IRQ to __uart_read_properties()Guanbing Huang1-1/+6
2024-04-17serial: 8250_dw: Hide a cast in dw8250_serial_inq()Andy Shevchenko1-3/+1
2024-04-17serial: 8250_dw: Deduplicate LCR checksAndy Shevchenko1-26/+15
2024-04-17tty: serial: fsl_lpuart: use dev_err_probe for clocksAlexander Stein1-4/+2
2024-04-17serial: imx: Introduce timeout when waiting on transmitter emptyEsben Haabendal1-3/+4
2024-04-17serial: core: Extract uart_alloc_xmit_buf() and uart_free_xmit_buf()Andy Shevchenko1-44/+54
2024-04-17serial: drop debugging WARN_ON_ONCE() from uart_put_char()Jiri Slaby (SUSE)1-1/+1
2024-04-16serial: meson+qcom: don't advance the kfifo twiceJiri Slaby (SUSE)2-4/+1
2024-04-13serial: core: Fix ifdef for serial base console functionsTony Lindgren1-2/+2
2024-04-11serial: core: Fix missing shutdown and startup for serial base portTony Lindgren3-3/+55
2024-04-11serial: max3100: Convert to_max3100_port() to be static inlineAndy Shevchenko1-1/+4
2024-04-11serial: omap: remove redundant assignment to variable tmoutColin Ian King1-1/+0
2024-04-11serial: 8250: Fix add preferred console for serial8250_isa_init_ports()Tony Lindgren2-11/+10
2024-04-11serial: sc16is7xx: split into core and I2C/SPI parts (sc16is7xx_regcfg)Hugo Villeneuve4-10/+16
2024-04-11serial: sc16is7xx: split into core and I2C/SPI parts (sc16is7xx_lines)Hugo Villeneuve1-11/+21
2024-04-11serial: sc16is7xx: split into core and I2C/SPI parts (core)Hugo Villeneuve6-218/+248
2024-04-11serial: sc16is7xx: unconditionally clear line bit in sc16is7xx_remove()Hugo Villeneuve1-2/+2
2024-04-11serial: sc16is7xx: add proper sched.h include for sched_set_fifo()Hugo Villeneuve1-1/+1
2024-04-09serial: ar933x: Remove unneeded static structureLino Sanfilippo1-2/+1
2024-04-09serial: 8250: Remove superfluous sanity checkLino Sanfilippo1-7/+0
2024-04-09serial: amba-pl011: move variable into CONFIG_DMA_ENGINE conditionalLino Sanfilippo1-1/+1
2024-04-09serial: amba-pl011: get rid of useless wrapper pl011_get_rs485_mode()Lino Sanfilippo1-13/+1
2024-04-09serial: max3100: Sort headersAndy Shevchenko1-3/+3
2024-04-09serial: max3100: Extract to_max3100_port() helper macroAndy Shevchenko1-48/+19
2024-04-09serial: max3100: Switch to DEFINE_SIMPLE_DEV_PM_OPS()Andy Shevchenko1-9/+3
2024-04-09serial: max3100: Replace MODULE_ALIAS() with respective ID tablesAndy Shevchenko1-1/+15
2024-04-09serial: max3100: Switch to use dev_err_probe()Andy Shevchenko1-9/+3
2024-04-09serial: max3100: Remove duplicating irq fieldAndy Shevchenko1-12/+10
2024-04-09serial: max3100: Get crystal frequency via device propertyAndy Shevchenko1-29/+20
2024-04-09serial: max3100: Enable TIOCM_LOOPAndy Shevchenko1-12/+14
2024-04-09serial: core: Clearing the circular buffer before NULLifying itAndy Shevchenko1-0/+1
2024-04-09tty: serial: sc16is7xx: convert to use maple tree register cachewangkaiyuan1-1/+1
2024-04-09tty: serial: max310x: convert to use maple tree register cachewangkaiyuan1-2/+2
2024-04-09serial/pmac_zilog: Remove flawed mitigation for rx irq floodFinn Thain1-14/+0
2024-04-09serial: 8250_pci: Remove redundant PCI IDsAndy Shevchenko1-6/+0
2024-04-09serial: core: Fix regression when runtime PM is not enabledTony Lindgren1-1/+1
2024-04-09serial: mxs-auart: add spinlock around changing cts stateEmil Kronborg1-2/+6
2024-04-09serial: 8250_dw: Revert: Do not reclock if already at correct rateHans de Goede1-3/+3
2024-04-09serial: 8250_lpc18xx: disable clks on error in probe()Dan Carpenter1-1/+1
2024-04-09serial: max3100: Update Kconfig entryAndy Shevchenko1-2/+5
2024-04-09serial: max3100: Remove unneeded forward declarationAndy Shevchenko1-16/+14
2024-04-09serial: max3100: Replace custom polling timeout with standard oneAndy Shevchenko1-20/+5
2024-04-09serial: max3100: Remove custom HW shutdown supportAndy Shevchenko1-35/+7
2024-04-09serial: max3100: Make struct plat_max3100 localAndy Shevchenko1-20/+18
2024-04-09serial: max3100: Fix bitwise typesAndy Shevchenko1-1/+4
2024-04-09serial: max3100: Update uart_driver_registered on driver removalAndy Shevchenko1-1/+3
2024-04-09serial: max3100: Lock port->lock when calling uart_handle_cts_change()Andy Shevchenko1-1/+12
2024-04-09serial: 8250_of: Add clock_notifierBastien Curutchet1-0/+37
2024-04-09serial: pmac_zilog: Drop usage of platform_driver_probe()Uwe Kleine-König1-4/+5
2024-04-09serial: sifive: Remove 0 from fu540-c000-uart0 binding.Sebastian Andrzej Siewior1-2/+2
2024-04-09serial: pic32_uart: Replace of_gpio.h by proper oneAndy Shevchenko1-1/+1
2024-04-09serial: 8250_omap: Remove unused of_gpio.hAndy Shevchenko1-1/+0
2024-04-09serial: 8250: Add preferred console in serial8250_isa_init_ports()Tony Lindgren3-0/+34
2024-04-09serial: core: Handle serial console optionsTony Lindgren1-0/+49
2024-04-09serial: core: Add support for DEVNAME:0.0 style naming for kernel consoleTony Lindgren3-0/+86
2024-04-09tty: atmel_serial: use single DMA mapping for RXJiri Slaby (SUSE)1-34/+22
2024-04-09tty: atmel_serial: define macro for RX sizeJiri Slaby (SUSE)1-5/+5
2024-04-09tty: atmel_serial: use single DMA mapping for TXJiri Slaby (SUSE)1-21/+14
2024-04-09tty: serial: switch from circ_buf to kfifoJiri Slaby (SUSE)58-762/+657
2024-04-09tty: msm_serial: use dmaengine_prep_slave_sg()Jiri Slaby (SUSE)1-37/+49
2024-04-09tty: 8250_omap: use dmaengine_prep_slave_sg()Jiri Slaby (SUSE)1-3/+6
2024-04-09tty: 8250_dma: use dmaengine_prep_slave_sg()Jiri Slaby (SUSE)1-4/+8
2024-03-21Merge tag 'tty-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/greg...Linus Torvalds44-1274/+1563
2024-03-15Merge tag 'powerpc-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/po...Linus Torvalds1-5/+2
2024-03-07powerpc/macio: Make remove callback of macio driver void returnedDawei Li1-5/+2
2024-03-06serial: 8250_dw: Replace ACPI device check by a quirkAndy Shevchenko1-25/+26
2024-03-05Revert "tty: serial: simplify qcom_geni_serial_send_chunk_fifo()"Douglas Anderson1-4/+6
2024-03-05tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabledSherry Sun1-2/+5
2024-03-05serial: Lock console when calling into driver before registrationPeter Collingbourne2-6/+12
2024-03-05serial: 8250_uniphier: Switch to use uart_read_port_properties()Andy Shevchenko1-13/+4
2024-03-05serial: 8250_tegra: Switch to use uart_read_port_properties()Andy Shevchenko1-17/+9
2024-03-05serial: 8250_pxa: Switch to use uart_read_port_properties()Andy Shevchenko1-13/+9
2024-03-05serial: 8250_omap: Switch to use uart_read_port_properties()Andy Shevchenko1-19/+10
2024-03-05serial: 8250_of: Switch to use uart_read_port_properties()Andy Shevchenko1-80/+19
2024-03-05serial: 8250_lpc18xx: Switch to use uart_read_port_properties()Andy Shevchenko1-12/+8
2024-03-05serial: 8250_ingenic: Switch to use uart_read_port_properties()Andy Shevchenko1-13/+7
2024-03-05serial: 8250_dw: Switch to use uart_read_port_properties()Andy Shevchenko1-40/+27
2024-03-05serial: 8250_bcm7271: Switch to use uart_read_port_properties()Andy Shevchenko1-37/+19
2024-03-05serial: 8250_bcm2835aux: Switch to use uart_read_port_properties()Andy Shevchenko1-51/+43
2024-03-05serial: 8250_aspeed_vuart: Switch to use uart_read_port_properties()Andy Shevchenko1-35/+15
2024-03-05serial: port: Introduce a common helper to read propertiesAndy Shevchenko1-0/+145
2024-03-05serial: sh-sci: Call sci_serial_{in,out}() directlyGeert Uytterhoeven1-126/+119
2024-03-02serial: port: Don't suspend if the port is still busyYicong Yang1-1/+24
2024-03-02serial: 8250_dw: Do not reclock if already at correct ratePeter Collingbourne1-3/+3
2024-03-02tty: serial: imx: Fix broken RS485Rickard x Andersson1-4/+18
2024-03-02serial: pch: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-15/+9
2024-03-02serial: pch: Remove eg20t_port::lock.Sebastian Andrzej Siewior1-20/+6
2024-03-02serial: pch: Don't initialize uart_port's spin_lock.Sebastian Andrzej Siewior1-2/+0
2024-03-02serial: pch: Don't disable interrupts while acquiring lock in ISR.Sebastian Andrzej Siewior1-3/+2
2024-03-02serial: pch: Make push_rx() return void.Sebastian Andrzej Siewior1-8/+4
2024-03-02serial: pch: Invoke handle_rx_to() directly.Sebastian Andrzej Siewior1-6/+1
2024-03-02serial: sifive: Use uart_prepare_sysrq_char() to handle sysrq.Sebastian Andrzej Siewior1-10/+7
2024-03-02serial: rda: Use uart_prepare_sysrq_char() to handle sysrq.Sebastian Andrzej Siewior1-18/+10
2024-03-02serial: owl: Use uart_prepare_sysrq_char() to handle sysrq.Sebastian Andrzej Siewior1-18/+12
2024-03-02serial: lpc32xx_hs: Use uart_prepare_sysrq_char() to handle sysrq.Sebastian Andrzej Siewior1-10/+7
2024-03-02serial: sunplus: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-12/+6
2024-03-02serial: pxa: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-11/+6
2024-03-02serial: omap: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-10/+6
2024-03-02serial: msm: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-23/+10
2024-03-02serial: meson: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-14/+8
2024-03-02serial: bcm63xx: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-16/+8
2024-03-02serial: ar933x: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-12/+6
2024-03-02serial: amba-pl011: Use uart_prepare_sysrq_char().Sebastian Andrzej Siewior1-16/+8
2024-03-02serial: 8250_dw: Emit an error message if getting the baudclk failedUwe Kleine-König1-1/+2
2024-03-02serial: 8250: Use serial8250_do_set_termios for uartclk updatingSerge Semin1-19/+1
2024-03-02serial: st-asc: don't get/put GPIOs in atomic contextBartosz Golaszewski1-16/+24
2024-03-02serial: samsung: honor fifosize from dts at firstTamseel Shams1-7/+10
2024-03-02drivers/tty/serial: Remove unused function early_mcf_setupThomas Huth1-27/+0
2024-03-02serial: 8250_pci1xxxx: Drop quirk from 8250_portAndy Shevchenko2-14/+18
2024-03-02serial: 8250_exar: Don't use "proxy" headersAndy Shevchenko1-5/+9
2024-03-02serial: 8250_exar: Use 8250 PCI library to map and assign resourcesAndy Shevchenko2-5/+7
2024-03-02serial: 8250_exar: switch to DEFINE_SIMPLE_DEV_PM_OPS()Andy Shevchenko1-4/+5
2024-03-02serial: 8250_exar: Use generic function to set firmware nodeAndy Shevchenko1-2/+2
2024-03-02serial: 8250_exar: Clear interrupts before registering handlerAndy Shevchenko1-3/+3
2024-03-02serial: 8250_exar: Use dev_get_drvdata() directly in PM callbacksAndy Shevchenko1-2/+1
2024-03-02serial: 8250_exar: Don't remove GPIO device on suspendAndy Shevchenko1-4/+1
2024-02-27Merge 6.8-rc6 into tty-nextGreg Kroah-Hartman2-31/+33
2024-02-19serial: amba-pl011: Fix DMA transmission in RS485 modeLino Sanfilippo1-30/+30
2024-02-19serial: stm32: do not always set SER_RS485_RX_DURING_TX if RS485 is enabledLino Sanfilippo1-1/+3
2024-02-19serial: pmac_zilog: Convert to platform remove callback returning voidUwe Kleine-König1-7/+2
2024-02-19Merge 6.8-rc5 into tty-nextGreg Kroah-Hartman2-2/+5
2024-02-18serial: 8250_of: Drop quirk fot NPCM from 8250_portAndy Shevchenko2-26/+42
2024-02-18tty: jsm: Remove redundant assignment to variable linestatusColin Ian King1-1/+0
2024-02-18serial: lpc32xx_hs: remove redundant check and assignment of hsu_rateColin Ian King1-2/+0
2024-02-18serial: 8250_bcm7271: Replace custom unit definitionsAndy Shevchenko1-9/+8
2024-02-17serial: 8250_pci1xxxx: Don't use "proxy" headersAndy Shevchenko1-6/+14
2024-02-06serial: mxs-auart: fix txJiri Slaby (SUSE)1-1/+4
2024-02-06serial: 8250_pci1xxxx: partially revert off by one patchDan Carpenter1-1/+1
2024-02-06serial: core: make serial_base_bus_type constRicardo B. Marliere1-1/+1
2024-02-06tty: serial: samsung: Remove superfluous braces in macroSam Protsenko1-4/+4
2024-02-06Revert "tty: serial: amba-pl011: Remove QDF2xxx workarounds"Konrad Dybcio1-0/+82
2024-02-04Merge 6.8-rc3 into tty-nextGreg Kroah-Hartman3-13/+46
2024-01-27serial: max310x: prevent infinite while() loop in port startupHugo Villeneuve1-2/+18
2024-01-27serial: max310x: fail probe if clock crystal is unstableHugo Villeneuve1-3/+9
2024-01-27serial: max310x: improve crystal stable clock detectionHugo Villeneuve1-5/+16
2024-01-27serial: max310x: set default value when reading clock ready bitHugo Villeneuve1-1/+1
2024-01-27serial: core: Fix atomicity violation in uart_tiocmgetGui-Dong Han1-1/+1
2024-01-27serial: 8250_pci1xxxx: fix off by one in pci1xxxx_process_read_data()Dan Carpenter1-2/+2
2024-01-27tty: serial: uartps: Add rs485 support to uartps driverManikanta Guntupalli1-4/+196
2024-01-27tty: serial: uartps: Relocate cdns_uart_tx_empty to facilitate rs485Manikanta Guntupalli1-17/+19
2024-01-278250: microchip: Add 4 Mbps support in PCI1XXXX UARTRengarajan S2-5/+36
2024-01-278250: microchip: pci1xxxx: Add Burst mode transmission support in uart driver...Rengarajan S1-0/+106
2024-01-27serial: txx9: Add missing #include <asm/txx9/generic.h>Geert Uytterhoeven1-1/+2
2024-01-27tty: serial: amba-pl011: Remove QDF2xxx workaroundsKonrad Dybcio1-82/+0
2024-01-27tty: serial: samsung: shrink memory footprint of ``struct s3c24xx_uart_info``Tudor Ambarus1-9/+9
2024-01-27tty: serial: samsung: change has_divslot type to boolTudor Ambarus1-7/+6
2024-01-27tty: serial: samsung: shrink the clock selection to 8 clocksTudor Ambarus1-11/+11
2024-01-27tty: serial: samsung: change return type for s3c24xx_serial_rx_fifocnt()Tudor Ambarus1-2/+2
2024-01-27tty: serial: samsung: return bool for s3c24xx_serial_console_txrdy()Tudor Ambarus1-3/+3
2024-01-27tty: serial: samsung: return bool for s3c24xx_serial_txempty_nofifo()Tudor Ambarus1-2/+2
2024-01-27tty: serial: samsung: don't compare with zero an if (bitwise expression)Tudor Ambarus1-1/+1
2024-01-27tty: serial: samsung: make max_count unsigned intTudor Ambarus1-1/+1
2024-01-27tty: serial: samsung: drop superfluous commentTudor Ambarus1-2/+0