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1edb9ca6 SR |
1 | /* |
2 | * 10G controller driver for Samsung EXYNOS SoCs | |
3 | * | |
4 | * Copyright (C) 2013 Samsung Electronics Co., Ltd. | |
5 | * http://www.samsung.com | |
6 | * | |
7 | * Author: Siva Reddy Kallam <siva.kallam@samsung.com> | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License version 2 as | |
11 | * published by the Free Software Foundation. | |
12 | */ | |
13 | #ifndef __SXGBE_PLATFORM_H__ | |
14 | #define __SXGBE_PLATFORM_H__ | |
15 | ||
16 | /* MDC Clock Selection define*/ | |
17 | #define SXGBE_CSR_100_150M 0x0 /* MDC = clk_scr_i/62 */ | |
18 | #define SXGBE_CSR_150_250M 0x1 /* MDC = clk_scr_i/102 */ | |
19 | #define SXGBE_CSR_250_300M 0x2 /* MDC = clk_scr_i/122 */ | |
20 | #define SXGBE_CSR_300_350M 0x3 /* MDC = clk_scr_i/142 */ | |
21 | #define SXGBE_CSR_350_400M 0x4 /* MDC = clk_scr_i/162 */ | |
22 | #define SXGBE_CSR_400_500M 0x5 /* MDC = clk_scr_i/202 */ | |
23 | ||
24 | /* Platfrom data for platform device structure's | |
25 | * platform_data field | |
26 | */ | |
27 | struct sxgbe_mdio_bus_data { | |
28 | unsigned int phy_mask; | |
29 | int *irqs; | |
30 | int probed_phy_irq; | |
31 | }; | |
32 | ||
33 | struct sxgbe_dma_cfg { | |
34 | int pbl; | |
35 | int fixed_burst; | |
36 | int burst_map; | |
37 | int adv_addr_mode; | |
38 | }; | |
39 | ||
40 | struct sxgbe_plat_data { | |
41 | char *phy_bus_name; | |
42 | int bus_id; | |
43 | int phy_addr; | |
44 | int interface; | |
45 | struct sxgbe_mdio_bus_data *mdio_bus_data; | |
46 | struct sxgbe_dma_cfg *dma_cfg; | |
47 | int clk_csr; | |
48 | int pmt; | |
49 | int force_sf_dma_mode; | |
50 | int force_thresh_dma_mode; | |
51 | int riwt_off; | |
52 | }; | |
53 | ||
54 | #endif /* __SXGBE_PLATFORM_H__ */ |