1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * SuperH Video Output Unit (VOU) driver header 4 * 5 * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de> 6 */ 7 #ifndef SH_VOU_H 8 #define SH_VOU_H 9 10 #include <linux/i2c.h> 11 12 /* Bus flags */ 13 #define SH_VOU_PCLK_FALLING (1 << 0) 14 #define SH_VOU_HSYNC_LOW (1 << 1) 15 #define SH_VOU_VSYNC_LOW (1 << 2) 16 17 enum sh_vou_bus_fmt { 18 SH_VOU_BUS_8BIT, 19 SH_VOU_BUS_16BIT, 20 SH_VOU_BUS_BT656, 21 }; 22 23 struct sh_vou_pdata { 24 enum sh_vou_bus_fmt bus_fmt; 25 int i2c_adap; 26 struct i2c_board_info *board_info; 27 unsigned long flags; 28 }; 29 30 #endif 31