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Message-Id: <20210714120925.23571-4-oliver.graute@kococonnector.com>
Date: Wed, 14 Jul 2021 14:09:19 +0200
From: Oliver Graute <oliver.graute@...oconnector.com>
To: shawnguo@...nel.org
Cc: devicetree@...r.kernel.org, aisheng.dong@....com,
fabio.estevam@....com,
Oliver Graute <oliver.graute@...oconnector.com>,
Rob Herring <robh+dt@...nel.org>,
Sascha Hauer <kernel@...gutronix.de>,
Sascha Hauer <s.hauer@...gutronix.de>,
Fabio Estevam <festevam@...il.com>,
NXP Linux Team <linux-imx@....com>,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v1] arm64: dts: imx8qm: added pinctrl for pciea
added pinctrl for PCI Express
Cc: Rob Herring <robh+dt@...nel.org>
Cc: Sascha Hauer <kernel@...gutronix.de>
Cc: Fabio Estevam <fabio.estevam@....com>
Cc: Dong Aisheng <aisheng.dong@....com>
Signed-off-by: Oliver Graute <oliver.graute@...oconnector.com>
---
arch/arm64/boot/dts/freescale/imx8qm-rom7720-a1.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-rom7720-a1.dts b/arch/arm64/boot/dts/freescale/imx8qm-rom7720-a1.dts
index 331eec2dff01..466f8c5c3705 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-rom7720-a1.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-rom7720-a1.dts
@@ -174,6 +174,14 @@
>;
};
+ pinctrl_pciea: pcieagrp {
+ fsl,pins = <
+ IMX8QM_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO27 0x06000021
+ IMX8QM_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO28 0x04000021
+ IMX8QM_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO29 0x06000021
+ >;
+ };
+
pinctrl_rtc_epson_rx8900: rtc_epson_rx8900_grp {
fsl,pins = <
IMX8QM_SIM0_POWER_EN_DMA_I2C3_SDA 0xc600004c
--
2.17.1
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