From fd101c4c566321a57dcafe8e3832d7a93dead3b7 Mon Sep 17 00:00:00 2001 From: Silvio Fricke Date: Tue, 1 Jul 2014 13:08:59 +0200 Subject: [PATCH] ARM: dts: imx6: edmqmx6: Add PCIe support Add support for the PCI express bus available on MX6 Data Modul edm-qmx6 board. Signed-off-by: Silvio Fricke Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts b/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts index e0302636aff5..f36dab0e711c 100644 --- a/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts +++ b/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts @@ -323,6 +323,12 @@ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 >; }; + pinctrl_pcie: pciegrp { + fsl,pins = < + MX6QDL_PAD_KEY_COL1__GPIO4_IO08 0x100b1 + >; + }; + pinctrl_pfuze: pfuze100grp1 { fsl,pins = < MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x80000000 @@ -385,6 +391,13 @@ MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059 }; }; +&pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie>; + reset-gpio = <&gpio4 8 0>; + status = "okay"; +}; + &sata { status = "okay"; };