From: Richard Zhu <hongxing.zhu@nxp.com>
To: l.stach@pengutronix.de, kishon@ti.com, vkoul@kernel.org,
robh@kernel.org, galak@kernel.crashing.org, shawnguo@kernel.org
Cc: linux-phy@lists.infradead.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kernel@pengutronix.de,
linux-imx@nxp.com, Richard Zhu <hongxing.zhu@nxp.com>
Subject: [PATCH 1/4] dt-bindings: phy: phy-imx8-pcie: Add binding for the pad modes of imx8 pcie phy
Date: Fri, 17 Sep 2021 10:31:00 +0800 [thread overview]
Message-ID: <1631845863-24249-2-git-send-email-hongxing.zhu@nxp.com> (raw)
In-Reply-To: <1631845863-24249-1-git-send-email-hongxing.zhu@nxp.com>
Add binding for reference clock PAD modes of the i.MX8 PCIe PHY.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.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
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..fe198a0cc12c
--- /dev/null
+++ b/include/dt-bindings/phy/phy-imx8-pcie.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * 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_NO_USED 0
+#define IMX8_PCIE_REFCLK_PAD_INPUT 1
+#define IMX8_PCIE_REFCLK_PAD_OUTPUT 2
+
+#endif /* _DT_BINDINGS_IMX8_PCIE_H */
--
2.25.1
--
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linux-phy@lists.infradead.org
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next prev parent reply other threads:[~2021-09-17 2:56 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-17 2:30 [PATCH 0/4] add the imx8 pcie phy driver support Richard Zhu
2021-09-17 2:31 ` Richard Zhu [this message]
2021-09-22 19:25 ` [PATCH 1/4] dt-bindings: phy: phy-imx8-pcie: Add binding for the pad modes of imx8 pcie phy Rob Herring
2021-09-23 5:56 ` Richard Zhu
2021-09-23 14:43 ` Rob Herring
2021-09-24 2:08 ` Richard Zhu
2021-09-17 2:31 ` [PATCH 2/4] dt-bindings: phy: add imx8 pcie phy driver support Richard Zhu
2021-09-17 19:48 ` Rob Herring
2021-09-22 8:24 ` Richard Zhu
2021-09-17 2:31 ` [PATCH 3/4] arm64: dts: imx8mm: add the pcie phy support Richard Zhu
2021-09-17 2:31 ` [PATCH 4/4] phy: freescale: pcie: initialize the imx8 pcie standalone phy driver Richard Zhu
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