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From: Hammer Hsieh <hammerh0314@gmail.com>
To: thierry.reding@gmail.com, u.kleine-koenig@pengutronix.de,
	lee.jones@linaro.org, robh+dt@kernel.org,
	linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: wells.lu@sunplus.com, hammer.hsieh@sunplus.com,
	Hammer Hsieh <hammerh0314@gmail.com>
Subject: [PATCH v3 0/2] Add PWM driver for Suplus SP7021 SoC
Date: Mon, 14 Mar 2022 13:51:35 +0800	[thread overview]
Message-ID: <1647237097-29172-1-git-send-email-hammerh0314@gmail.com> (raw)

This is a patch series for PWM 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 (PWM):
https://sunplus.atlassian.net/wiki/spaces/doc/pages/461144198/12.+Pulse+Width+Modulation+PWM

Hammer Hsieh (2):
  dt-bindings: pwm: Add bindings doc for Sunplus SoC SP7021 PWM Driver
  pwm: sunplus-pwm: Add Sunplus SoC SP7021 PWM Driver

 .../bindings/pwm/sunplus,sp7021-pwm.yaml           |  42 ++++
 MAINTAINERS                                        |   6 +
 drivers/pwm/Kconfig                                |  11 +
 drivers/pwm/Makefile                               |   1 +
 drivers/pwm/pwm-sunplus.c                          | 232 +++++++++++++++++++++
 5 files changed, 292 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
 create mode 100644 drivers/pwm/pwm-sunplus.c

-- 
2.7.4


             reply	other threads:[~2022-03-14  5:51 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-14  5:51 Hammer Hsieh [this message]
2022-03-14  5:51 ` [PATCH v3 1/2] dt-bindings: pwm: Add bindings doc for Sunplus SoC SP7021 PWM Driver Hammer Hsieh
2022-03-17 13:57   ` Krzysztof Kozlowski
2022-03-14  5:51 ` [PATCH v3 2/2] pwm: sunplus-pwm: Add " Hammer Hsieh
2022-03-17 10:33   ` Uwe Kleine-König
2022-03-18  9:18     ` hammer hsieh
2022-03-21 21:24   ` Rob Herring

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