* [PATCH] ARM: dts: imx6qdl-sabresd: Add PCIe support
@ 2014-04-21 20:56 Marek Vasut
2014-04-23 7:18 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Marek Vasut @ 2014-04-21 20:56 UTC (permalink / raw)
To: linux-arm-kernel
Add support for the PCI express bus available on MX6 SabreSDP.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawn.guo@linaro.org>
---
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index 7a88d9a..0d43e37 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -384,6 +384,13 @@
>;
};
+ pinctrl_pcie: pciegrp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x80000000
+ MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000
+ >;
+ };
+
pinctrl_pwm1: pwm1grp {
fsl,pins = <
MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1
@@ -468,6 +475,14 @@
};
};
+&pcie {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcie>;
+ power-on-gpio = <&gpio3 19 0>;
+ reset-gpio = <&gpio7 12 0>;
+ status = "okay";
+};
+
&pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm1>;
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] ARM: dts: imx6qdl-sabresd: Add PCIe support
2014-04-21 20:56 [PATCH] ARM: dts: imx6qdl-sabresd: Add PCIe support Marek Vasut
@ 2014-04-23 7:18 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2014-04-23 7:18 UTC (permalink / raw)
To: linux-arm-kernel
On Mon, Apr 21, 2014 at 10:56:49PM +0200, Marek Vasut wrote:
> Add support for the PCI express bus available on MX6 SabreSDP.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-04-23 7:18 ` Shawn Guo
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