[V4,0/5] Add i.MX7ULP EVK PWM backlight support

Message ID	1552610505-13568-1-git-send-email-Anson.Huang@nxp.com (mailing list archive)
Headers	show Return-Path: <linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org> From: Anson Huang <anson.huang@nxp.com> To: "thierry.reding@gmail.com" <thierry.reding@gmail.com>, "robh+dt@kernel.org" <robh+dt@kernel.org>, "mark.rutland@arm.com" <mark.rutland@arm.com>, "shawnguo@kernel.org" <shawnguo@kernel.org>, "s.hauer@pengutronix.de" <s.hauer@pengutronix.de>, "kernel@pengutronix.de" <kernel@pengutronix.de>, "festevam@gmail.com" <festevam@gmail.com>, "linux@armlinux.org.uk" <linux@armlinux.org.uk>, "otavio@ossystems.com.br" <otavio@ossystems.com.br>, "stefan@agner.ch" <stefan@agner.ch>, Leonard Crestez <leonard.crestez@nxp.com>, "schnitzeltony@gmail.com" <schnitzeltony@gmail.com>, "jan.tuerk@emtrion.com" <jan.tuerk@emtrion.com>, Robin Gong <yibin.gong@nxp.com>, "linux-pwm@vger.kernel.org" <linux-pwm@vger.kernel.org>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "u.kleine-koenig@pengutronix.de" <u.kleine-koenig@pengutronix.de> Subject: [PATCH V4 0/5] Add i.MX7ULP EVK PWM backlight support Thread-Topic: [PATCH V4 0/5] Add i.MX7ULP EVK PWM backlight support Thread-Index: AQHU2siMBAbc+s+8p06xfQ4kgvUSBA== Date: Fri, 15 Mar 2019 00:46:38 +0000 Message-ID: <1552610505-13568-1-git-send-email-Anson.Huang@nxp.com> Accept-Language: en-US Content-Language: en-US received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) MIME-Version: 1.0 Precedence: list Cc: dl-linux-imx <linux-imx@nxp.com> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org
Series	Add i.MX7ULP EVK PWM backlight support \| expand [V4,0/5] Add i.MX7ULP EVK PWM backlight support [V4,1/5] dt-bindings: pwm: Add i.MX TPM PWM binding [V4,2/5] pwm: Add i.MX TPM PWM driver support [V4,3/5] ARM: imx_v6_v7_defconfig: Add TPM PWM support by default [V4,4/5] ARM: dts: imx7ulp: Add pwm0 support [V4,5/5] ARM: dts: imx7ulp-evk: Add backlight support

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From: Anson Huang <anson.huang@nxp.com>
To: "thierry.reding@gmail.com" <thierry.reding@gmail.com>,
 "robh+dt@kernel.org" <robh+dt@kernel.org>, "mark.rutland@arm.com"
 <mark.rutland@arm.com>, "shawnguo@kernel.org" <shawnguo@kernel.org>,
 "s.hauer@pengutronix.de" <s.hauer@pengutronix.de>, "kernel@pengutronix.de"
 <kernel@pengutronix.de>, "festevam@gmail.com" <festevam@gmail.com>,
 "linux@armlinux.org.uk" <linux@armlinux.org.uk>, "otavio@ossystems.com.br"
 <otavio@ossystems.com.br>, "stefan@agner.ch" <stefan@agner.ch>, Leonard
 Crestez <leonard.crestez@nxp.com>, "schnitzeltony@gmail.com"
 <schnitzeltony@gmail.com>, "jan.tuerk@emtrion.com" <jan.tuerk@emtrion.com>,
 Robin Gong <yibin.gong@nxp.com>, "linux-pwm@vger.kernel.org"
 <linux-pwm@vger.kernel.org>, "devicetree@vger.kernel.org"
 <devicetree@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org"
 <linux-arm-kernel@lists.infradead.org>, "linux-kernel@vger.kernel.org"
 <linux-kernel@vger.kernel.org>, "u.kleine-koenig@pengutronix.de"
 <u.kleine-koenig@pengutronix.de>
Subject: [PATCH V4 0/5] Add i.MX7ULP EVK PWM backlight support
Thread-Topic: [PATCH V4 0/5] Add i.MX7ULP EVK PWM backlight support
Thread-Index: AQHU2siMBAbc+s+8p06xfQ4kgvUSBA==
Date: Fri, 15 Mar 2019 00:46:38 +0000
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Series

Add i.MX7ULP EVK PWM backlight support | expand

Message

Anson Huang March 15, 2019, 12:46 a.m. UTC

i.MX7ULP EVK board has MIPI-DSI display, its backlight is supplied
by TPM PWM module, this patch set enables i.MX7ULP TPM PWM driver
support and also add backlight support for MIPI-DSI display.

Anson Huang (5):
  dt-bindings: pwm: Add i.MX TPM PWM binding
  pwm: Add i.MX TPM PWM driver support
  ARM: imx_v6_v7_defconfig: Add TPM PWM support by default
  ARM: dts: imx7ulp: Add pwm0 support
  ARM: dts: imx7ulp-evk: Add backlight support

 .../devicetree/bindings/pwm/imx-tpm-pwm.txt        |  23 ++
 arch/arm/boot/dts/imx7ulp-evk.dts                  |  20 ++
 arch/arm/boot/dts/imx7ulp.dtsi                     |  11 +
 arch/arm/configs/imx_v6_v7_defconfig               |   1 +
 drivers/pwm/Kconfig                                |   9 +
 drivers/pwm/Makefile                               |   1 +
 drivers/pwm/pwm-imx-tpm.c                          | 277 +++++++++++++++++++++
 7 files changed, 342 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pwm/imx-tpm-pwm.txt
 create mode 100644 drivers/pwm/pwm-imx-tpm.c