| Message ID | 1411376498-14653-2-git-send-email-r65037@freescale.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Bjorn Helgaas |
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On Mon, Sep 22, 2014 at 05:01:37PM +0800, Richard Zhu wrote: > - enable pcie support on imx6qdl sabresd and asbreauto boards. > - sabresd board has the pcie power on and reset gpios, but > sabreauto doesn't have these two gpios. > > Signed-off-by: Richard Zhu <r65037@freescale.com> > --- > arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 4 ++++ > arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 ++ > 2 files changed, 6 insertions(+) <formletter> This is not the correct way to submit patches for inclusion in the stable kernel tree. Please read Documentation/stable_kernel_rules.txt for how to do this properly. </formletter> -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
> -----Original Message----- > From: Greg KH [mailto:gregkh@linuxfoundation.org] > Sent: Monday, September 22, 2014 9:15 PM > To: Zhu Richard-R65037 > Cc: linux-pci-owner@vger.kernel.org; stable@vger.kernel.org; linux- > pci@vger.kernel.org; l.stach@pengutronix.de > Subject: Re: [PATCH RFC 1/2] PCI: imx6: enable pcie on imx6qdl sabresd and > sabreauto > > On Mon, Sep 22, 2014 at 05:01:37PM +0800, Richard Zhu wrote: > > - enable pcie support on imx6qdl sabresd and asbreauto boards. > > - sabresd board has the pcie power on and reset gpios, but sabreauto > > doesn't have these two gpios. > > > > Signed-off-by: Richard Zhu <r65037@freescale.com> > > --- > > arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 4 ++++ > > arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 ++ > > 2 files changed, 6 insertions(+) > > <formletter> > > This is not the correct way to submit patches for inclusion in the stable > kernel tree. Please read Documentation/stable_kernel_rules.txt > for how to do this properly. > > </formletter> [Richard] Roger that, thanks for your reminder. It's my fault to make a mistake to send the patch review to table kernel mail-list. Sorry about that. Best Regards Richard Zhu -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi index 009abd6..d6040a5 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -410,6 +410,10 @@ }; }; +&pcie { + status = "okay"; +}; + &pwm3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm3>; diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index ec43dde..c2d3224 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -396,6 +396,7 @@ pinctrl_pcie: pciegrp { fsl,pins = < + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x80000000 MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 >; }; @@ -502,6 +503,7 @@ &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcie>; + power-on-gpio = <&gpio3 19 0>; reset-gpio = <&gpio7 12 0>; status = "okay"; };
- enable pcie support on imx6qdl sabresd and asbreauto boards. - sabresd board has the pcie power on and reset gpios, but sabreauto doesn't have these two gpios. Signed-off-by: Richard Zhu <r65037@freescale.com> --- arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 4 ++++ arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 ++ 2 files changed, 6 insertions(+)