[v8,0/2] Add UART driver for Suplus SP7021 SoC

Message ID	1644917065-23168-1-git-send-email-hammerh0314@gmail.com
Headers	show Return-Path: <linux-serial-owner@kernel.org> From: Hammer Hsieh <hammerh0314@gmail.com> To: gregkh@linuxfoundation.org, robh+dt@kernel.org, linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, jirislaby@kernel.org, p.zabel@pengutronix.de Cc: wells.lu@sunplus.com, hammer.hsieh@sunplus.com, Hammer Hsieh <hammerh0314@gmail.com> Subject: [PATCH v8 0/2] Add UART driver for Suplus SP7021 SoC Date: Tue, 15 Feb 2022 17:24:23 +0800 Message-Id: <1644917065-23168-1-git-send-email-hammerh0314@gmail.com> Precedence: bulk
Series	Add UART driver for Suplus SP7021 SoC \| expand [v8,0/2] Add UART driver for Suplus SP7021 SoC [v8,1/2] dt-bindings:serial:Add bindings doc for Sunplus SoC UART Driver [v8,2/2] serial:sunplus-uart:Add Sunplus SoC UART Driver

Message ID

1644917065-23168-1-git-send-email-hammerh0314@gmail.com

Headers

From: Hammer Hsieh <hammerh0314@gmail.com>
To: gregkh@linuxfoundation.org, robh+dt@kernel.org,
        linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, jirislaby@kernel.org,
        p.zabel@pengutronix.de
Cc: wells.lu@sunplus.com, hammer.hsieh@sunplus.com,
        Hammer Hsieh <hammerh0314@gmail.com>
Subject: [PATCH v8 0/2] Add UART driver for Suplus SP7021 SoC
Date: Tue, 15 Feb 2022 17:24:23 +0800
Message-Id: <1644917065-23168-1-git-send-email-hammerh0314@gmail.com>
Precedence: bulk

Series

Add UART driver for Suplus SP7021 SoC | expand

Message

Hammer Hsieh Feb. 15, 2022, 9:24 a.m. UTC

This is a patch series for UART driver for Suplus SP7021 SoC.

Sunplus SP7021 is an ARM Cortex A7 (4 cores) based SoC. It integrates
many peripherals (ex: UART. I2C, SPI, SDIO, eMMC, USB, SD card and
etc.) into a single chip. It is designed for industrial control.

Refer to:
https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
https://tibbo.com/store/plus1.html

Refer to (UART):
https://sunplus.atlassian.net/wiki/spaces/doc/pages/1873412290/13.+Universal+Asynchronous+Receiver+Transmitter+UART

Hammer Hsieh (2):
  dt-bindings:serial:Add bindings doc for Sunplus SoC UART Driver
  serial:sunplus-uart:Add Sunplus SoC UART Driver

 .../bindings/serial/sunplus,sp7021-uart.yaml       |  56 ++
 MAINTAINERS                                        |   6 +
 drivers/tty/serial/Kconfig                         |  25 +
 drivers/tty/serial/Makefile                        |   1 +
 drivers/tty/serial/sunplus-uart.c                  | 776 +++++++++++++++++++++
 include/uapi/linux/serial_core.h                   |   3 +
 6 files changed, 867 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
 create mode 100644 drivers/tty/serial/sunplus-uart.c