From: Paul Walmsley <paul.walmsley@sifive.com>
To: linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
linux-riscv@lists.infradead.org, gregkh@linuxfoundation.org
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Subject: [PATCH v5 0/2] tty: serial: add DT bindings and serial driver for the SiFive FU540 UART
Date: Fri, 12 Apr 2019 19:01:09 -0700 [thread overview]
Message-ID: <20190413020111.23400-1-paul.walmsley@sifive.com> (raw)
This series adds a serial driver, with console support, for the
UART IP block present on the SiFive FU540 SoC. The programming
model is straightforward, but unique.
Boot-tested on a SiFive FU540 HiFive-U board, using BBL and the
open-source FSBL (with appropriate patches to the DT data).
This fifth version fixes a bug in the set_termios handler,
found by Andreas Schwab <schwab@suse.de>.
The patches in this series can also be found, with the PRCI patches,
DT patches, and DT prerequisite patch, at:
https://github.com/sifive/riscv-linux/tree/dev/paulw/serial-v5.1-rc4
- Paul
Paul Walmsley (2):
dt-bindings: serial: add documentation for the SiFive UART driver
tty: serial: add driver for the SiFive UART
.../bindings/serial/sifive-serial.txt | 33 +
drivers/tty/serial/Kconfig | 24 +
drivers/tty/serial/Makefile | 1 +
drivers/tty/serial/sifive.c | 1056 +++++++++++++++++
include/uapi/linux/serial_core.h | 3 +
5 files changed, 1117 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/sifive-serial.txt
create mode 100644 drivers/tty/serial/sifive.c
--
2.20.1
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next reply other threads:[~2019-04-13 2:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-13 2:01 Paul Walmsley [this message]
2019-04-13 2:01 ` [PATCH v5 1/2] dt-bindings: serial: add documentation for the SiFive UART driver Paul Walmsley
2019-04-26 14:08 ` Rob Herring
2019-04-26 16:36 ` Paul Walmsley
2019-04-13 2:01 ` [PATCH v5 2/2] tty: serial: add driver for the SiFive UART Paul Walmsley
2019-05-02 18:58 ` Kevin Hilman
2019-04-18 23:22 ` [PATCH v5 0/2] tty: serial: add DT bindings and serial driver for the SiFive FU540 UART Kevin Hilman
2019-04-19 1:04 ` Atish Patra
2019-04-19 19:18 ` Kevin Hilman
2019-04-19 19:29 ` Atish Patra
2019-04-19 20:34 ` Kevin Hilman
2019-04-19 21:13 ` Paul Walmsley
2019-05-02 18:57 ` Kevin Hilman
2019-05-03 19:05 ` Paul Walmsley
2019-04-24 18:58 ` Paul Walmsley
2019-05-27 16:12 ` Loys Ollivier
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