From: Edwin Chiu <edwinchiu0505tw@gmail.com>
To: robh+dt@kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, rafael@kernel.org,
daniel.lezcano@linaro.org, linux-pm@vger.kernel.org
Cc: Edwin Chiu <edwinchiu0505tw@gmail.com>
Subject: [PATCH v3 0/2] Add cpuidle driver for Sunplus SP7021
Date: Thu, 6 Jan 2022 10:00:06 +0800 [thread overview]
Message-ID: <cover.1641432983.git.edwinchiu0505tw@gmail.com> (raw)
This is a patch series for cpuidle driver for Sunplus 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
Edwin Chiu (2):
dt-bingings:arm:sunplus:add sp7021 compatible string to
sunplus,idle-state.yaml
cpuidle:sunplus:create cpuidle driver for sunplus sp7021
.../bindings/arm/sunplus/sunplus,idle-state.yaml | 59 ++++++++
MAINTAINERS | 9 ++
drivers/cpuidle/Kconfig.arm | 7 +
drivers/cpuidle/Makefile | 1 +
drivers/cpuidle/cpuidle-sunplus.c | 167 +++++++++++++++++++++
include/linux/platform_data/cpuidle-sunplus.h | 19 +++
6 files changed, 262 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/sunplus/sunplus,idle-state.yaml
create mode 100644 drivers/cpuidle/cpuidle-sunplus.c
create mode 100644 include/linux/platform_data/cpuidle-sunplus.h
--
2.7.4
next reply other threads:[~2022-01-06 2:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-06 2:00 Edwin Chiu [this message]
2022-01-06 2:00 ` [PATCH v3 1/2] dt-bingings:arm:sunplus:add sp7021 compatible string to sunplus,idle-state.yaml Edwin Chiu
2022-01-12 1:39 ` Rob Herring
2022-01-06 2:00 ` [PATCH v3 2/2] cpuidle:sunplus:create cpuidle driver for sunplus sp7021 Edwin Chiu
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