1*f6f78787SRichard Zhu /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
2*f6f78787SRichard Zhu /*
3*f6f78787SRichard Zhu  * This header provides constants for i.MX8 PCIe.
4*f6f78787SRichard Zhu  */
5*f6f78787SRichard Zhu 
6*f6f78787SRichard Zhu #ifndef _DT_BINDINGS_IMX8_PCIE_H
7*f6f78787SRichard Zhu #define _DT_BINDINGS_IMX8_PCIE_H
8*f6f78787SRichard Zhu 
9*f6f78787SRichard Zhu /* Reference clock PAD mode */
10*f6f78787SRichard Zhu #define IMX8_PCIE_REFCLK_PAD_UNUSED	0
11*f6f78787SRichard Zhu #define IMX8_PCIE_REFCLK_PAD_INPUT	1
12*f6f78787SRichard Zhu #define IMX8_PCIE_REFCLK_PAD_OUTPUT	2
13*f6f78787SRichard Zhu 
14*f6f78787SRichard Zhu #endif /* _DT_BINDINGS_IMX8_PCIE_H */
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