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From: Billy Tsai <billy_tsai@aspeedtech.com>
To: <lee.jones@linaro.org>, <robh+dt@kernel.org>, <joel@jms.id.au>,
	<andrew@aj.id.au>, <thierry.reding@gmail.com>,
	<u.kleine-koenig@pengutronix.de>, <p.zabel@pengutronix.de>,
	<billy_tasi@aspeedtech.com>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
	<linux-pwm@vger.kernel.org>
Cc: <BMC-SW@aspeedtech.com>
Subject: [PATCH 4/4] pwm: Add support for aspeed pwm controller
Date: Mon, 12 Apr 2021 17:54:57 +0800	[thread overview]
Message-ID: <20210412095457.15095-5-billy_tsai@aspeedtech.com> (raw)
In-Reply-To: <20210412095457.15095-1-billy_tsai@aspeedtech.com>

Add support for the pwm controller which can be found at aspeed ast2600
soc. This driver is part function of multi-funciton of device "pwm-tach
controller".

Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
---
 drivers/pwm/Kconfig  | 6 ++++++
 drivers/pwm/Makefile | 1 +
 2 files changed, 7 insertions(+)

diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 63be5362fd3a..947ed642debe 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -42,6 +42,12 @@ config PWM_DEBUG
 	  It is expected to introduce some runtime overhead and diagnostic
 	  output to the kernel log, so only enable while working on a driver.
 
+config PWM_ASPEED_G6
+	tristate "ASPEEDG6 PWM support"
+	help
+	  This driver provides support for ASPEED G6 PWM controllers.
+
+
 config PWM_AB8500
 	tristate "AB8500 PWM support"
 	depends on AB8500_CORE && ARCH_U8500
diff --git a/drivers/pwm/Makefile b/drivers/pwm/Makefile
index cbdcd55d69ee..4a74c68547bf 100644
--- a/drivers/pwm/Makefile
+++ b/drivers/pwm/Makefile
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_PWM)		+= core.o
 obj-$(CONFIG_PWM_SYSFS)		+= sysfs.o
+obj-$(CONFIG_PWM_ASPEED_G6)	+= pwm-aspeed-g6.o
 obj-$(CONFIG_PWM_AB8500)	+= pwm-ab8500.o
 obj-$(CONFIG_PWM_ATMEL)		+= pwm-atmel.o
 obj-$(CONFIG_PWM_ATMEL_HLCDC_PWM)	+= pwm-atmel-hlcdc.o
-- 
2.25.1


  parent reply	other threads:[~2021-04-12 10:25 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-12  9:54 [PATCH 0/4] Support pwm driver for aspeed ast26xx Billy Tsai
2021-04-12  9:54 ` [PATCH 1/4] dt-bindings: Add bindings for aspeed pwm-tach Billy Tsai
2021-04-12 12:55   ` Uwe Kleine-König
2021-04-13  6:27     ` Billy Tsai
2021-04-12  9:54 ` [PATCH 2/4] dt-bindings: Add bindings for aspeed pwm Billy Tsai
2021-04-12 13:20   ` Rob Herring
2021-04-13  7:27     ` Billy Tsai
2021-04-12  9:54 ` [PATCH 3/4] pwm: Add Aspeed ast2600 PWM support Billy Tsai
2021-04-12 12:35   ` Uwe Kleine-König
2021-04-13  9:24     ` Billy Tsai
2021-04-12  9:54 ` Billy Tsai [this message]
2021-04-12 11:14   ` [PATCH 4/4] pwm: Add support for aspeed pwm controller Uwe Kleine-König
2021-04-13  2:11     ` Billy Tsai

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