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[V11,0/5] Add i.MX7ULP EVK PWM backlight support

Message ID 1554860547-18237-1-git-send-email-Anson.Huang@nxp.com
Headers show
Series Add i.MX7ULP EVK PWM backlight support | expand

Message

Anson Huang April 10, 2019, 1:47 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.

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

Comments

Anson Huang April 24, 2019, 2:59 a.m. UTC | #1 
Gentle ping...

> -----Original Message-----
> From: Anson Huang
> Sent: Wednesday, April 10, 2019 9:47 AM
> To: thierry.reding@gmail.com; robh+dt@kernel.org; mark.rutland@arm.com;
> shawnguo@kernel.org; s.hauer@pengutronix.de; kernel@pengutronix.de;
> festevam@gmail.com; linux@armlinux.org.uk; stefan@agner.ch;
> otavio@ossystems.com.br; Leonard Crestez <leonard.crestez@nxp.com>;
> Robin Gong <yibin.gong@nxp.com>; u.kleine-koenig@pengutronix.de; linux-
> pwm@vger.kernel.org; devicetree@vger.kernel.org; linux-arm-
> kernel@lists.infradead.org; linux-kernel@vger.kernel.org
> Cc: dl-linux-imx <linux-imx@nxp.com>
> Subject: [PATCH V11 0/5] Add i.MX7ULP EVK PWM backlight support
> 
> 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
Anson Huang May 9, 2019, 1:44 a.m. UTC | #2 
Ping...

> -----Original Message-----
> From: Anson Huang
> Sent: Wednesday, April 24, 2019 10:59 AM
> To: thierry.reding@gmail.com; robh+dt@kernel.org; mark.rutland@arm.com;
> shawnguo@kernel.org; s.hauer@pengutronix.de; kernel@pengutronix.de;
> festevam@gmail.com; linux@armlinux.org.uk; stefan@agner.ch;
> otavio@ossystems.com.br; Leonard Crestez <leonard.crestez@nxp.com>;
> Robin Gong <yibin.gong@nxp.com>; u.kleine-koenig@pengutronix.de; linux-
> pwm@vger.kernel.org; devicetree@vger.kernel.org; linux-arm-
> kernel@lists.infradead.org; linux-kernel@vger.kernel.org
> Cc: dl-linux-imx <linux-imx@nxp.com>
> Subject: RE: [PATCH V11 0/5] Add i.MX7ULP EVK PWM backlight support
> 
> Gentle ping...
> 
> > -----Original Message-----
> > From: Anson Huang
> > Sent: Wednesday, April 10, 2019 9:47 AM
> > To: thierry.reding@gmail.com; robh+dt@kernel.org;
> > mark.rutland@arm.com; shawnguo@kernel.org; s.hauer@pengutronix.de;
> > kernel@pengutronix.de; festevam@gmail.com; linux@armlinux.org.uk;
> > stefan@agner.ch; otavio@ossystems.com.br; Leonard Crestez
> > <leonard.crestez@nxp.com>; Robin Gong <yibin.gong@nxp.com>;
> > u.kleine-koenig@pengutronix.de; linux- pwm@vger.kernel.org;
> > devicetree@vger.kernel.org; linux-arm- kernel@lists.infradead.org;
> > linux-kernel@vger.kernel.org
> > Cc: dl-linux-imx <linux-imx@nxp.com>
> > Subject: [PATCH V11 0/5] Add i.MX7ULP EVK PWM backlight support
> >
> > 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