| From: |
| Anson Huang <anson.huang-AT-nxp.com> |
| To: |
| "thierry.reding-AT-gmail.com" <thierry.reding-AT-gmail.com>, "robh+dt-AT-kernel.org" <robh+dt-AT-kernel.org>, "mark.rutland-AT-arm.com" <mark.rutland-AT-arm.com>, "shawnguo-AT-kernel.org" <shawnguo-AT-kernel.org>, "s.hauer-AT-pengutronix.de" <s.hauer-AT-pengutronix.de>, "kernel-AT-pengutronix.de" <kernel-AT-pengutronix.de>, "festevam-AT-gmail.com" <festevam-AT-gmail.com>, "linux-AT-armlinux.org.uk" <linux-AT-armlinux.org.uk>, "stefan-AT-agner.ch" <stefan-AT-agner.ch>, "otavio-AT-ossystems.com.br" <otavio-AT-ossystems.com.br>, Leonard Crestez <leonard.crestez-AT-nxp.com>, Robin Gong <yibin.gong-AT-nxp.com>, "u.kleine-koenig-AT-pengutronix.de" <u.kleine-koenig-AT-pengutronix.de>, "linux-pwm-AT-vger.kernel.org" <linux-pwm-AT-vger.kernel.org>, "devicetree-AT-vger.kernel.org" <devicetree-AT-vger.kernel.org>, "linux-arm-kernel-AT-lists.infradead.org" <linux-arm-kernel-AT-lists.infradead.org>, "linux-kernel-AT-vger.kernel.org" <linux-kernel-AT-vger.kernel.org> |
| Subject: |
| [PATCH V11 0/5] Add i.MX7ULP EVK PWM backlight support |
| Date: |
| Wed, 10 Apr 2019 01:47:28 +0000 |
| Message-ID: |
| <1554860547-18237-1-git-send-email-Anson.Huang@nxp.com> |
| Cc: |
| dl-linux-imx <linux-imx-AT-nxp.com> |
| Archive-link: |
| Article |
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.
Changes since V10:
- ONLY change the pwm driver patch.
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 tpm pwm support
ARM: dts: imx7ulp-evk: Add backlight support
.../devicetree/bindings/pwm/imx-tpm-pwm.txt | 22 +
arch/arm/boot/dts/imx7ulp-evk.dts | 21 +
arch/arm/boot/dts/imx7ulp.dtsi | 10 +
arch/arm/configs/imx_v6_v7_defconfig | 1 +
drivers/pwm/Kconfig | 11 +
drivers/pwm/Makefile | 1 +
drivers/pwm/pwm-imx-tpm.c | 442 +++++++++++++++++++++
7 files changed, 508 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/imx-tpm-pwm.txt
create mode 100644 drivers/pwm/pwm-imx-tpm.c
--
2.7.4
