| /* | |
| * SH-Mobile High-Definition Multimedia Interface (HDMI) | |
| * | |
| * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de> | |
| * | |
| * This program is free software; you can redistribute it and/or modify | |
| * it under the terms of the GNU General Public License version 2 as | |
| * published by the Free Software Foundation. | |
| */ | |
| #ifndef SH_MOBILE_HDMI_H | |
| #define SH_MOBILE_HDMI_H | |
| struct sh_mobile_lcdc_chan_cfg; | |
| struct device; | |
| struct clk; | |
| /* | |
| * flags format | |
| * | |
| * 0x00000CBA | |
| * | |
| * A: Audio source select | |
| * B: Int output option | |
| * C: Chip specific option | |
| */ | |
| /* Audio source select */ | |
| #define HDMI_SND_SRC_MASK (0xF << 0) | |
| #define HDMI_SND_SRC_I2S (0 << 0) /* default */ | |
| #define HDMI_SND_SRC_SPDIF (1 << 0) | |
| #define HDMI_SND_SRC_DSD (2 << 0) | |
| #define HDMI_SND_SRC_HBR (3 << 0) | |
| /* Int output option */ | |
| #define HDMI_OUTPUT_PUSH_PULL (1 << 4) /* System control : output mode */ | |
| #define HDMI_OUTPUT_POLARITY_HI (1 << 5) /* System control : output polarity */ | |
| /* Chip specific option */ | |
| #define HDMI_32BIT_REG (1 << 8) | |
| #define HDMI_HAS_HTOP1 (1 << 9) | |
| struct sh_mobile_hdmi_info { | |
| unsigned int flags; | |
| long (*clk_optimize_parent)(unsigned long target, unsigned long *best_freq, | |
| unsigned long *parent_freq); | |
| }; | |
| #endif |