| xj | b04a402 | 2021-11-25 15:01:52 +0800 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* |
| 3 | * Analog Devices AD9389B/AD9889B video encoder driver header |
| 4 | * |
| 5 | * Copyright 2012 Cisco Systems, Inc. and/or its affiliates. All rights reserved. |
| 6 | */ |
| 7 | |
| 8 | #ifndef AD9389B_H |
| 9 | #define AD9389B_H |
| 10 | |
| 11 | enum ad9389b_tmds_pll_gear { |
| 12 | AD9389B_TMDS_PLL_GEAR_AUTOMATIC, |
| 13 | AD9389B_TMDS_PLL_GEAR_SEMI_AUTOMATIC, |
| 14 | }; |
| 15 | |
| 16 | /* Platform dependent definitions */ |
| 17 | struct ad9389b_platform_data { |
| 18 | enum ad9389b_tmds_pll_gear tmds_pll_gear ; |
| 19 | /* Differential Data/Clock Output Drive Strength (reg. 0xa2/0xa3) */ |
| 20 | u8 diff_data_drive_strength; |
| 21 | u8 diff_clk_drive_strength; |
| 22 | }; |
| 23 | |
| 24 | /* notify events */ |
| 25 | #define AD9389B_MONITOR_DETECT 0 |
| 26 | #define AD9389B_EDID_DETECT 1 |
| 27 | |
| 28 | struct ad9389b_monitor_detect { |
| 29 | int present; |
| 30 | }; |
| 31 | |
| 32 | struct ad9389b_edid_detect { |
| 33 | int present; |
| 34 | int segment; |
| 35 | }; |
| 36 | |
| 37 | #endif |