| Message ID | YkG68oNE448ucfPD@kroah.com |
|---|---|
| State | New |
| Headers | show
Return-Path: <linux-serial-owner@kernel.org>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
aws-us-west-2-korg-lkml-1.web.codeaurora.org
Received: from vger.kernel.org (vger.kernel.org [23.128.96.18])
by smtp.lore.kernel.org (Postfix) with ESMTP id 0A738C433F5
for <linux-serial@archiver.kernel.org>; Mon, 28 Mar 2022 13:41:27 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S243293AbiC1NnG (ORCPT <rfc822;linux-serial@archiver.kernel.org>);
Mon, 28 Mar 2022 09:43:06 -0400
Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37900 "EHLO
lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
with ESMTP id S243350AbiC1Nmv (ORCPT
<rfc822;linux-serial@vger.kernel.org>);
Mon, 28 Mar 2022 09:42:51 -0400
Received: from dfw.source.kernel.org (dfw.source.kernel.org
[IPv6:2604:1380:4641:c500::1])
by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7190E31532;
Mon, 28 Mar 2022 06:41:09 -0700 (PDT)
Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(No client certificate requested)
by dfw.source.kernel.org (Postfix) with ESMTPS id F414661163;
Mon, 28 Mar 2022 13:41:08 +0000 (UTC)
Received: by smtp.kernel.org (Postfix) with ESMTPSA id 09EDCC004DD;
Mon, 28 Mar 2022 13:41:07 +0000 (UTC)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org;
s=korg; t=1648474868;
bh=NvCpAH/O59jFUVMaTlMuGW4GmmwpcLL8K/WTXn+P1Dg=;
h=Date:From:To:Cc:Subject:From;
b=V0ZKKcyW/f9rReZbAjgvDnr9a+dAOyWBWKZ7RTU9vfebfvLjd4l2qqjYA5rHhFuHr
WDE0g1ais0C2S7SZHt8chzwEU+2A36PtSRWsNcj4ZHikMHXyrJ387+rzlCaFWvac5E
kjuRgPoXn3MR07Bc3AUEM/ovyLJ/4pjBhIBVY5Gw=
Date: Mon, 28 Mar 2022 15:41:06 +0200
From: Greg KH <gregkh@linuxfoundation.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Jiri Slaby <jslaby@suse.cz>,
Stephen Rothwell <sfr@canb.auug.org.au>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org
Subject: [GIT PULL] TTY/Serial driver changes for 5.18-rc1
Message-ID: <YkG68oNE448ucfPD@kroah.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
Precedence: bulk
List-ID: <linux-serial.vger.kernel.org>
X-Mailing-List: linux-serial@vger.kernel.org
|
| Series |
[GIT,PULL] TTY/Serial driver changes for 5.18-rc1
|
expand
|
The following changes since commit 7e57714cd0ad2d5bb90e50b5096a0e671dec1ef3: Linux 5.17-rc6 (2022-02-27 14:36:33 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-5.18-rc1 for you to fetch changes up to b31c41339f4f8a833cb9dc509f87aab6a159ffe4: vt_ioctl: fix potential spectre v1 in VT_DISALLOCATE (2022-03-18 14:35:01 +0100) ---------------------------------------------------------------- TTY/Serial driver changes for 5.18-rc1 Here are the big set of tty and serial driver changes for 5.18-rc1. Nothing major, some more good cleanups from Jiri and 2 new serial drivers. Highlights include: - termbits cleanups - export symbol cleanups and other core cleanups from Jiri Slaby - new sunplus and mvebu uart drivers (amazing that people are still creating new uarts...) - samsung serial driver cleanups - ldisc 29 is now "reserved" for experimental/development line disciplines - lots of other tiny fixes and cleanups to serial drivers and bindings All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---------------------------------------------------------------- Abel Vesa (3): dt-bindings: serial: fsl-lpuart: Add i.MX8DXL compatible dt-bindings: serial: fsl-lpuart: Drop i.MX8QXP backwards compatibility dt-bindings: serial: fsl-lpuart: Remove i.MX8QM from enum Adrien Thierry (1): serial: 8250_bcm2835aux: Add ACPI support Alexander Vorwerk (1): tty: serial: jsm: fix two assignments in if conditions Allen-KH Cheng (1): dt-bindings: serial: Add compatible for Mediatek MT8186 Andy Shevchenko (9): serial: 8250_exar: derive nr_ports from PCI ID for Acces I/O cards amiserial: Drop duplicate NULL check in shutdown() serial: core: Fix the definition name in the comment of UPF_* flags tty: Drop duplicate NULL check in TTY port functions serial: core: Drop duplicate NULL check in uart_*shutdown() serial: 8250_mid: Get rid of custom MID_DEVICE() macro serial: 8250_mid: Remove unneeded test for ->setup() presence serial: 8250_mid: Balance reference count for PCI DMA device serial: 8250_lpss: Balance reference count for PCI DMA device Biju Das (3): dt-bindings: serial: renesas,scif: Remove redundant renesas,scif-r9a07g054 dt-bindings: serial: renesas,scif: Document RZ/G2UL SoC dt-bindings: serial: renesas,sci: Document RZ/G2UL SoC Colin Ian King (2): serial: 8250_mtk: make two read-only arrays static const tty: serial: jsm: remove redundant assignments to variable linestatus Erwan Le Ray (2): serial: mctrl_gpio: add a new API to enable / disable wake_irq serial: stm32: enable / disable wake irqs for mcrtl_gpio wakeup sources Geert Uytterhoeven (2): serial: sh-sci: Simplify multiplication/shift logic serial: SERIAL_SUNPLUS should depend on ARCH_SUNPLUS Greg Kroah-Hartman (4): Merge tag 'v5.17-rc2' into tty-next Merge 5.17-rc4 into tty-next Merge 5.17-rc6 into tty-next Revert "tty: serial: meson: *" Hammer Hsieh (3): dt-bindings: serial: Add bindings doc for Sunplus SoC UART Driver serial: sunplus-uart: Add Sunplus SoC UART Driver serial: sunplus-uart: Fix compile error while CONFIG_SERIAL_SUNPLUS_CONSOLE=n Harald Seiler (1): tty: serial: imx: Add fast path when rs485 delays are 0 Hui Wang (1): serial: sc16is7xx: Clear RS485 bits in the shutdown Ilpo Järvinen (3): ia64: termbits.h is identical to asm-generic one xtensa: termbits.h is identical to asm-generic one serial: 8250: fix XOFF/XON sending when DMA is used Jiri Slaby (22): serial: core: clean up EXPORT_SYMBOLs serial: atmel_serial: include circ_buf.h tty: add kfifo to tty_port tty: tty_port_open, document shutdown vs failed activate mxser: fix xmit_buf leak in activate when LSR == 0xff mxser: use tty_port xmit_buf helpers mxser: switch from xmit_buf to kfifo serial: fsl_linflexuart: deduplicate character sending serial: fsl_linflexuart: don't call uart_write_wakeup() twice serial: mcf: use helpers in mcf_tx_chars() tty: serial: mpc52xx_uart: make rx/tx hooks return unsigned tty: serial: serial_txx9: remove info print from init tty: serial: lpc32xx_hs: use serial_lpc32xx_stop_tx() helper tty: serial: amba-pl010: use more uart_port pointers tty: serial: define UART_LCR_WLEN() macro tty: serial: make use of UART_LCR_WLEN() + tty_get_char_size() USB: serial: make use of UART_LCR_WLEN() + tty_get_char_size() sdio_uart: make use of UART_LCR_WLEN() + tty_get_char_size() mxser: make use of UART_LCR_WLEN() + tty_get_char_size() serial: make uart_console_write->putchar()'s character an unsigned char tty: serial: serial_txx9: remove struct uart_txx9_port serial: samsung_tty: do not unlock port->lock for uart_write_wakeup() Krzysztof Kozlowski (10): dt-bindings: serial: samsung_uart: Document Exynos5433 compatible serial: 8250_tegra: mark acpi_device_id as unused with !ACPI tty: serial: samsung: embed s3c24xx_uart_info in parent structure tty: serial: samsung: embed s3c2410_uartcfg in parent structure tty: serial: samsung: reduce number of casts tty: serial: samsung: constify s3c24xx_serial_drv_data tty: serial: samsung: constify UART name tty: serial: samsung: constify s3c24xx_serial_drv_data members tty: serial: samsung: constify variables and pointers tty: serial: samsung: simplify getting OF match data Lech Perczak (3): sc16is7xx: Preserve EFR bits on update sc16is7xx: Update status lines in single call sc16is7xx: Separate GPIOs from modem control lines Maciej W. Rozycki (1): serial: 8250: Correct Kconfig help text for blacklisted PCI devices Max Staudt (1): tty: Reserve ldisc 29 for development purposes Michael Walle (1): tty: serial: atmel: add earlycon support Pali Rohár (7): MAINTAINERS: Add Pali Rohár as mvebu-uart.c maintainer math64: New DIV_U64_ROUND_CLOSEST helper dt-bindings: mvebu-uart: document DT bindings for marvell,armada-3700-uart-clock serial: mvebu-uart: implement UART clock driver for configuring UART base clock dt-bindings: mvebu-uart: update information about UART clock serial: mvebu-uart: implement support for baudrates higher than 230400 Bd arm64: dts: marvell: armada-37xx: add device node for UART clock and use it Rafael J. Wysocki (1): tty: Replace acpi_bus_get_device() Rafał Miłecki (1): tty: serial: bcm63xx: use more precise Kconfig symbol Randy Dunlap (2): tty: hvc: fix return value of __setup handler kgdboc: fix return value of __setup handler Sherry Sun (1): tty: serial: fsl_lpuart: count tty buffer overruns Steffen Trumtrar (1): serial: 8250: Return early in .start_tx() if there are no chars to send Tomasz Moń (4): serial: imx: reduce RX interrupt frequency sc16is7xx: Properly resume TX after stop sc16is7xx: Handle modem status lines sc16is7xx: Set AUTOCTS and AUTORTS bits Uwe Kleine-König (1): serial: 8250: Fix race condition in RTS-after-send handling Vincent Whitchurch (2): dt-bindings: serial: samsung: Add ARTPEC-8 UART tty: serial: samsung: Add ARTPEC-8 support Wei Yongjun (1): serial: mvebu-uart: fix return value check in mvebu_uart_clock_probe() Woody Lin (1): serial: samsung: Add samsung_early_read to support early kgdboc Xiaomeng Tong (1): vt_ioctl: fix potential spectre v1 in VT_DISALLOCATE Xu Wang (1): tty: serial: max3100: Remove redundant 'flush_workqueue()' calls Yang Guang (1): serial: 8250_aspeed_vuart: replace snprintf with sysfs_emit Yu Tu (7): tty: serial: meson: Move request the register region to probe tty: serial: meson: Use devm_ioremap_resource to get register mapped memory tty: serial: meson: Describes the calculation of the UART baud rate clock using a clock frame tty: serial: meson: Make some bit of the REG5 register writable tty: serial: meson: The system stuck when you run the stty command on the console to change the baud rate tty: serial: meson: Added S4 SOC compatibility tty: serial: meson: Fix the compile link error reported by kernel test robot Zev Weiss (1): serial: 8250_aspeed_vuart: add PORT_ASPEED_VUART port type .../clock/marvell,armada-3700-uart-clock.yaml | 59 ++ .../devicetree/bindings/serial/fsl-lpuart.yaml | 10 +- .../devicetree/bindings/serial/mtk-uart.txt | 1 + .../devicetree/bindings/serial/mvebu-uart.txt | 9 +- .../devicetree/bindings/serial/renesas,sci.yaml | 2 + .../devicetree/bindings/serial/renesas,scif.yaml | 5 +- .../devicetree/bindings/serial/samsung_uart.yaml | 4 + .../bindings/serial/sunplus,sp7021-uart.yaml | 56 ++ MAINTAINERS | 13 + arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 14 +- arch/ia64/include/uapi/asm/termbits.h | 209 ------ arch/xtensa/include/uapi/asm/termbits.h | 221 ------ drivers/mmc/core/sdio_uart.c | 17 +- drivers/tty/amiserial.c | 6 +- drivers/tty/goldfish.c | 2 +- drivers/tty/hvc/hvc_dcc.c | 2 +- drivers/tty/hvc/hvc_iucv.c | 4 +- drivers/tty/mxser.c | 125 ++-- drivers/tty/serdev/core.c | 7 +- drivers/tty/serial/21285.c | 2 +- drivers/tty/serial/8250/8250_aspeed_vuart.c | 8 +- drivers/tty/serial/8250/8250_bcm2835aux.c | 52 +- drivers/tty/serial/8250/8250_dma.c | 11 +- drivers/tty/serial/8250/8250_early.c | 2 +- drivers/tty/serial/8250/8250_exar.c | 37 +- drivers/tty/serial/8250/8250_ingenic.c | 2 +- drivers/tty/serial/8250/8250_lpss.c | 28 +- drivers/tty/serial/8250/8250_mid.c | 43 +- drivers/tty/serial/8250/8250_mtk.c | 4 +- drivers/tty/serial/8250/8250_omap.c | 16 +- drivers/tty/serial/8250/8250_port.c | 45 +- drivers/tty/serial/8250/8250_tegra.c | 2 +- drivers/tty/serial/8250/Kconfig | 16 +- drivers/tty/serial/Kconfig | 32 +- drivers/tty/serial/Makefile | 1 + drivers/tty/serial/altera_jtaguart.c | 4 +- drivers/tty/serial/altera_uart.c | 2 +- drivers/tty/serial/amba-pl010.c | 176 +++-- drivers/tty/serial/amba-pl011.c | 6 +- drivers/tty/serial/apbuart.c | 2 +- drivers/tty/serial/ar933x_uart.c | 2 +- drivers/tty/serial/arc_uart.c | 2 +- drivers/tty/serial/atmel_serial.c | 27 +- drivers/tty/serial/bcm63xx_uart.c | 2 +- drivers/tty/serial/clps711x.c | 2 +- drivers/tty/serial/digicolor-usart.c | 2 +- drivers/tty/serial/dz.c | 2 +- drivers/tty/serial/earlycon-arm-semihost.c | 2 +- drivers/tty/serial/earlycon-riscv-sbi.c | 2 +- drivers/tty/serial/fsl_linflexuart.c | 50 +- drivers/tty/serial/fsl_lpuart.c | 24 +- drivers/tty/serial/imx.c | 22 +- drivers/tty/serial/imx_earlycon.c | 2 +- drivers/tty/serial/ip22zilog.c | 2 +- drivers/tty/serial/jsm/jsm_cls.c | 20 +- drivers/tty/serial/jsm/jsm_neo.c | 19 +- drivers/tty/serial/jsm/jsm_tty.c | 3 +- drivers/tty/serial/kgdboc.c | 6 +- drivers/tty/serial/lantiq.c | 2 +- drivers/tty/serial/liteuart.c | 2 +- drivers/tty/serial/lpc32xx_hs.c | 12 +- drivers/tty/serial/max3100.c | 1 - drivers/tty/serial/mcf.c | 7 +- drivers/tty/serial/meson_uart.c | 2 +- drivers/tty/serial/milbeaut_usio.c | 2 +- drivers/tty/serial/mpc52xx_uart.c | 22 +- drivers/tty/serial/mps2-uart.c | 4 +- drivers/tty/serial/mvebu-uart.c | 600 +++++++++++++++- drivers/tty/serial/mxs-auart.c | 2 +- drivers/tty/serial/omap-serial.c | 20 +- drivers/tty/serial/owl-uart.c | 2 +- drivers/tty/serial/pch_uart.c | 2 +- drivers/tty/serial/pic32_uart.c | 2 +- drivers/tty/serial/pmac_zilog.c | 2 +- drivers/tty/serial/pxa.c | 18 +- drivers/tty/serial/qcom_geni_serial.c | 2 +- drivers/tty/serial/rda-uart.c | 2 +- drivers/tty/serial/sa1100.c | 2 +- drivers/tty/serial/samsung_tty.c | 296 ++++---- drivers/tty/serial/sb1250-duart.c | 2 +- drivers/tty/serial/sc16is7xx.c | 263 ++++++- drivers/tty/serial/sccnxp.c | 2 +- drivers/tty/serial/serial-tegra.c | 22 +- drivers/tty/serial/serial_core.c | 40 +- drivers/tty/serial/serial_mctrl_gpio.c | 38 + drivers/tty/serial/serial_mctrl_gpio.h | 18 + drivers/tty/serial/serial_txx9.c | 369 +++++----- drivers/tty/serial/sh-sci.c | 4 +- drivers/tty/serial/sifive.c | 4 +- drivers/tty/serial/sprd_serial.c | 4 +- drivers/tty/serial/st-asc.c | 2 +- drivers/tty/serial/stm32-usart.c | 5 +- drivers/tty/serial/sunplus-uart.c | 775 +++++++++++++++++++++ drivers/tty/serial/sunsab.c | 2 +- drivers/tty/serial/sunsu.c | 2 +- drivers/tty/serial/sunzilog.c | 4 +- drivers/tty/serial/uartlite.c | 4 +- drivers/tty/serial/vr41xx_siu.c | 17 +- drivers/tty/serial/vt8500_serial.c | 2 +- drivers/tty/serial/xilinx_uartps.c | 2 +- drivers/tty/serial/zs.c | 2 +- drivers/tty/tty_port.c | 18 +- drivers/tty/vt/vt_ioctl.c | 10 +- drivers/usb/serial/ark3116.c | 17 +- drivers/usb/serial/f81232.c | 16 +- drivers/usb/serial/f81534.c | 16 +- drivers/usb/serial/mos7720.c | 20 +- drivers/usb/serial/quatech2.c | 16 +- drivers/usb/serial/ssu100.c | 16 +- include/linux/math64.h | 13 + include/linux/serial.h | 2 + include/linux/serial_core.h | 6 +- include/linux/tty_port.h | 3 + include/uapi/linux/serial_core.h | 6 + include/uapi/linux/tty.h | 6 +- 115 files changed, 2727 insertions(+), 1473 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml create mode 100644 Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml delete mode 100644 arch/ia64/include/uapi/asm/termbits.h delete mode 100644 arch/xtensa/include/uapi/asm/termbits.h create mode 100644 drivers/tty/serial/sunplus-uart.c