1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
2 | /* |
3 | * PTP PCH |
4 | * |
5 | * Copyright 2019 Linaro Ltd. |
6 | * |
7 | * Author Lee Jones <lee.jones@linaro.org> |
8 | */ |
9 | |
10 | #ifndef _PTP_PCH_H_ |
11 | #define _PTP_PCH_H_ |
12 | |
13 | #include <linux/types.h> |
14 | |
15 | struct pci_dev; |
16 | |
17 | void pch_ch_control_write(struct pci_dev *pdev, u32 val); |
18 | u32 pch_ch_event_read(struct pci_dev *pdev); |
19 | void pch_ch_event_write(struct pci_dev *pdev, u32 val); |
20 | u32 pch_src_uuid_lo_read(struct pci_dev *pdev); |
21 | u32 pch_src_uuid_hi_read(struct pci_dev *pdev); |
22 | u64 pch_rx_snap_read(struct pci_dev *pdev); |
23 | u64 pch_tx_snap_read(struct pci_dev *pdev); |
24 | int pch_set_station_address(u8 *addr, struct pci_dev *pdev); |
25 | |
26 | #endif /* _PTP_PCH_H_ */ |
27 | |