1 /* 2 * Analog Devices AD9389B/AD9889B video encoder driver header 3 * 4 * Copyright 2012 Cisco Systems, Inc. and/or its affiliates. All rights reserved. 5 * 6 * This program is free software; you may redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; version 2 of the License. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 11 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 12 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 13 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 14 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 15 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 16 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 17 * SOFTWARE. 18 */ 19 20 #ifndef AD9389B_H 21 #define AD9389B_H 22 23 enum ad9389b_tmds_pll_gear { 24 AD9389B_TMDS_PLL_GEAR_AUTOMATIC, 25 AD9389B_TMDS_PLL_GEAR_SEMI_AUTOMATIC, 26 }; 27 28 /* Platform dependent definitions */ 29 struct ad9389b_platform_data { 30 enum ad9389b_tmds_pll_gear tmds_pll_gear ; 31 /* Differential Data/Clock Output Drive Strength (reg. 0xa2/0xa3) */ 32 u8 diff_data_drive_strength; 33 u8 diff_clk_drive_strength; 34 }; 35 36 /* notify events */ 37 #define AD9389B_MONITOR_DETECT 0 38 #define AD9389B_EDID_DETECT 1 39 40 struct ad9389b_monitor_detect { 41 int present; 42 }; 43 44 struct ad9389b_edid_detect { 45 int present; 46 int segment; 47 }; 48 49 #endif 50