diff options
Diffstat (limited to 'include/dt-bindings/phy')
| -rw-r--r-- | include/dt-bindings/phy/phy-am654-serdes.h | 13 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy-cadence.h | 23 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy-imx8-pcie.h | 14 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy-lan966x-serdes.h | 14 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy-lantiq-vrx200-pcie.h | 11 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy-ocelot-serdes.h | 12 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy-pistachio-usb.h | 13 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy-qcom-qusb2.h | 37 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy-ti.h | 21 | ||||
| -rw-r--r-- | include/dt-bindings/phy/phy.h | 27 |
10 files changed, 185 insertions, 0 deletions
diff --git a/include/dt-bindings/phy/phy-am654-serdes.h b/include/dt-bindings/phy/phy-am654-serdes.h new file mode 100644 index 000000000..e8d901729 --- /dev/null +++ b/include/dt-bindings/phy/phy-am654-serdes.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * This header provides constants for AM654 SERDES. + */ + +#ifndef _DT_BINDINGS_AM654_SERDES +#define _DT_BINDINGS_AM654_SERDES + +#define AM654_SERDES_CMU_REFCLK 0 +#define AM654_SERDES_LO_REFCLK 1 +#define AM654_SERDES_RO_REFCLK 2 + +#endif /* _DT_BINDINGS_AM654_SERDES */ diff --git a/include/dt-bindings/phy/phy-cadence.h b/include/dt-bindings/phy/phy-cadence.h new file mode 100644 index 000000000..067199120 --- /dev/null +++ b/include/dt-bindings/phy/phy-cadence.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * This header provides constants for Cadence SERDES. + */ + +#ifndef _DT_BINDINGS_CADENCE_SERDES_H +#define _DT_BINDINGS_CADENCE_SERDES_H + +#define CDNS_SERDES_NO_SSC 0 +#define CDNS_SERDES_EXTERNAL_SSC 1 +#define CDNS_SERDES_INTERNAL_SSC 2 + +/* Torrent */ +#define CDNS_TORRENT_REFCLK_DRIVER 0 +#define CDNS_TORRENT_DERIVED_REFCLK 1 +#define CDNS_TORRENT_RECEIVED_REFCLK 2 + +/* Sierra */ +#define CDNS_SIERRA_PLL_CMNLC 0 +#define CDNS_SIERRA_PLL_CMNLC1 1 +#define CDNS_SIERRA_DERIVED_REFCLK 2 + +#endif /* _DT_BINDINGS_CADENCE_SERDES_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 000000000..8bbe2d653 --- /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 */ diff --git a/include/dt-bindings/phy/phy-lan966x-serdes.h b/include/dt-bindings/phy/phy-lan966x-serdes.h new file mode 100644 index 000000000..4330269a9 --- /dev/null +++ b/include/dt-bindings/phy/phy-lan966x-serdes.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ + +#ifndef __PHY_LAN966X_SERDES_H__ +#define __PHY_LAN966X_SERDES_H__ + +#define CU(x) (x) +#define CU_MAX CU(2) +#define SERDES6G(x) (CU_MAX + 1 + (x)) +#define SERDES6G_MAX SERDES6G(3) +#define RGMII(x) (SERDES6G_MAX + 1 + (x)) +#define RGMII_MAX RGMII(2) +#define SERDES_MAX (RGMII_MAX + 1) + +#endif diff --git a/include/dt-bindings/phy/phy-lantiq-vrx200-pcie.h b/include/dt-bindings/phy/phy-lantiq-vrx200-pcie.h new file mode 100644 index 000000000..95a789635 --- /dev/null +++ b/include/dt-bindings/phy/phy-lantiq-vrx200-pcie.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2019 Martin Blumenstingl <martin.blumenstingl@googlemail.com> + */ + +#define LANTIQ_PCIE_PHY_MODE_25MHZ 0 +#define LANTIQ_PCIE_PHY_MODE_25MHZ_SSC 1 +#define LANTIQ_PCIE_PHY_MODE_36MHZ 2 +#define LANTIQ_PCIE_PHY_MODE_36MHZ_SSC 3 +#define LANTIQ_PCIE_PHY_MODE_100MHZ 4 +#define LANTIQ_PCIE_PHY_MODE_100MHZ_SSC 5 diff --git a/include/dt-bindings/phy/phy-ocelot-serdes.h b/include/dt-bindings/phy/phy-ocelot-serdes.h new file mode 100644 index 000000000..fe70adaca --- /dev/null +++ b/include/dt-bindings/phy/phy-ocelot-serdes.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ +/* Copyright (c) 2018 Microsemi Corporation */ +#ifndef __PHY_OCELOT_SERDES_H__ +#define __PHY_OCELOT_SERDES_H__ + +#define SERDES1G(x) (x) +#define SERDES1G_MAX SERDES1G(5) +#define SERDES6G(x) (SERDES1G_MAX + 1 + (x)) +#define SERDES6G_MAX SERDES6G(2) +#define SERDES_MAX (SERDES6G_MAX + 1) + +#endif diff --git a/include/dt-bindings/phy/phy-pistachio-usb.h b/include/dt-bindings/phy/phy-pistachio-usb.h new file mode 100644 index 000000000..3542a67da --- /dev/null +++ b/include/dt-bindings/phy/phy-pistachio-usb.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2015 Google, Inc. + */ + +#ifndef _DT_BINDINGS_PHY_PISTACHIO +#define _DT_BINDINGS_PHY_PISTACHIO + +#define REFCLK_XO_CRYSTAL 0x0 +#define REFCLK_X0_EXT_CLK 0x1 +#define REFCLK_CLK_CORE 0x2 + +#endif /* _DT_BINDINGS_PHY_PISTACHIO */ diff --git a/include/dt-bindings/phy/phy-qcom-qusb2.h b/include/dt-bindings/phy/phy-qcom-qusb2.h new file mode 100644 index 000000000..5c5e4d800 --- /dev/null +++ b/include/dt-bindings/phy/phy-qcom-qusb2.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2018, The Linux Foundation. All rights reserved. + */ + +#ifndef _DT_BINDINGS_QCOM_PHY_QUSB2_H_ +#define _DT_BINDINGS_QCOM_PHY_QUSB2_H_ + +/* PHY HSTX TRIM bit values (24mA to 15mA) */ +#define QUSB2_V2_HSTX_TRIM_24_0_MA 0x0 +#define QUSB2_V2_HSTX_TRIM_23_4_MA 0x1 +#define QUSB2_V2_HSTX_TRIM_22_8_MA 0x2 +#define QUSB2_V2_HSTX_TRIM_22_2_MA 0x3 +#define QUSB2_V2_HSTX_TRIM_21_6_MA 0x4 +#define QUSB2_V2_HSTX_TRIM_21_0_MA 0x5 +#define QUSB2_V2_HSTX_TRIM_20_4_MA 0x6 +#define QUSB2_V2_HSTX_TRIM_19_8_MA 0x7 +#define QUSB2_V2_HSTX_TRIM_19_2_MA 0x8 +#define QUSB2_V2_HSTX_TRIM_18_6_MA 0x9 +#define QUSB2_V2_HSTX_TRIM_18_0_MA 0xa +#define QUSB2_V2_HSTX_TRIM_17_4_MA 0xb +#define QUSB2_V2_HSTX_TRIM_16_8_MA 0xc +#define QUSB2_V2_HSTX_TRIM_16_2_MA 0xd +#define QUSB2_V2_HSTX_TRIM_15_6_MA 0xe +#define QUSB2_V2_HSTX_TRIM_15_0_MA 0xf + +/* PHY PREEMPHASIS bit values */ +#define QUSB2_V2_PREEMPHASIS_NONE 0 +#define QUSB2_V2_PREEMPHASIS_5_PERCENT 1 +#define QUSB2_V2_PREEMPHASIS_10_PERCENT 2 +#define QUSB2_V2_PREEMPHASIS_15_PERCENT 3 + +/* PHY PREEMPHASIS-WIDTH bit values */ +#define QUSB2_V2_PREEMPHASIS_WIDTH_FULL_BIT 0 +#define QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT 1 + +#endif diff --git a/include/dt-bindings/phy/phy-ti.h b/include/dt-bindings/phy/phy-ti.h new file mode 100644 index 000000000..ad955d3a5 --- /dev/null +++ b/include/dt-bindings/phy/phy-ti.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * This header provides constants for TI SERDES. + */ + +#ifndef _DT_BINDINGS_TI_SERDES +#define _DT_BINDINGS_TI_SERDES + +/* Clock index for output clocks from WIZ */ + +/* MUX Clocks */ +#define TI_WIZ_PLL0_REFCLK 0 +#define TI_WIZ_PLL1_REFCLK 1 +#define TI_WIZ_REFCLK_DIG 2 + +/* Reserve index here for future additions */ + +/* MISC Clocks */ +#define TI_WIZ_PHY_EN_REFCLK 16 + +#endif /* _DT_BINDINGS_TI_SERDES */ diff --git a/include/dt-bindings/phy/phy.h b/include/dt-bindings/phy/phy.h new file mode 100644 index 000000000..6b901b342 --- /dev/null +++ b/include/dt-bindings/phy/phy.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * + * This header provides constants for the phy framework + * + * Copyright (C) 2014 STMicroelectronics + * Author: Gabriel Fernandez <gabriel.fernandez@st.com> + */ + +#ifndef _DT_BINDINGS_PHY +#define _DT_BINDINGS_PHY + +#define PHY_NONE 0 +#define PHY_TYPE_SATA 1 +#define PHY_TYPE_PCIE 2 +#define PHY_TYPE_USB2 3 +#define PHY_TYPE_USB3 4 +#define PHY_TYPE_UFS 5 +#define PHY_TYPE_DP 6 +#define PHY_TYPE_XPCS 7 +#define PHY_TYPE_SGMII 8 +#define PHY_TYPE_QSGMII 9 +#define PHY_TYPE_DPHY 10 +#define PHY_TYPE_CPHY 11 +#define PHY_TYPE_USXGMII 12 + +#endif /* _DT_BINDINGS_PHY */ |