Message ID | 1635820355-27009-2-git-send-email-hongxing.zhu@nxp.com |
---|---|
State | Superseded |
Headers | show |
Series | Add the imx8m pcie phy driver and imx8mm pcie support | expand |
On Tue, 02 Nov 2021 10:32:28 +0800, Richard Zhu wrote: > Add binding for reference clock PAD modes of the i.MX8 PCIe PHY. > > Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com> > Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> > Reviewed-by: Tim Harvey <tharvey@gateworks.com> > Tested-by: Tim Harvey <tharvey@gateworks.com> > --- > include/dt-bindings/phy/phy-imx8-pcie.h | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > create mode 100644 include/dt-bindings/phy/phy-imx8-pcie.h > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/include/dt-bindings/phy/phy-imx8-pcie.h b/include/dt-bindings/phy/phy-imx8-pcie.h new file mode 100644 index 000000000000..8bbe2d6538d8 --- /dev/null +++ b/include/dt-bindings/phy/phy-imx8-pcie.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ +/* + * This header provides constants for i.MX8 PCIe. + */ + +#ifndef _DT_BINDINGS_IMX8_PCIE_H +#define _DT_BINDINGS_IMX8_PCIE_H + +/* Reference clock PAD mode */ +#define IMX8_PCIE_REFCLK_PAD_UNUSED 0 +#define IMX8_PCIE_REFCLK_PAD_INPUT 1 +#define IMX8_PCIE_REFCLK_PAD_OUTPUT 2 + +#endif /* _DT_BINDINGS_IMX8_PCIE_H */