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omap3: add useful dss defines 

Add useful omap3 dss defines for: polarity, TFT data lines, lcd
display type, gfx burst size, and gfx format

Cc: Anatolij Gustschin <agust@denx.de>
Cc: Jeroen Hofstee <jeroen@myspectrum.nl>
Cc: Tom Rini <trini@ti.com>
Cc: Wolfgang Denk <wd@denx.de>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
This commit is contained in:
Nikita Kiryanov 2013-01-30 21:39:54 +00:00 committed by Tom Rini
parent e3913f56a2
commit bc84b18f75
1 changed files with 30 additions and 0 deletions
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30
arch/arm/include/asm/arch-omap3/dss.h
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@ -167,6 +167,36 @@ struct venc_regs {
#define VENC_OUT_SEL (1 << 6) #define VENC_OUT_SEL (1 << 6)
#define DIG_LPP_SHIFT 16 #define DIG_LPP_SHIFT 16
/* LCD display type */
#define PASSIVE_DISPLAY 0
#define ACTIVE_DISPLAY 1
/* TFTDATALINES */
#define LCD_INTERFACE_12_BIT 0
#define LCD_INTERFACE_16_BIT 1
#define LCD_INTERFACE_18_BIT 2
#define LCD_INTERFACE_24_BIT 3
/* Polarity */
#define DSS_IVS (1 << 12)
#define DSS_IHS (1 << 13)
#define DSS_IPC (1 << 14)
#define DSS_IEO (1 << 15)
/* GFX format */
#define GFXFORMAT_BITMAP1 (0x0 << 1)
#define GFXFORMAT_BITMAP2 (0x1 << 1)
#define GFXFORMAT_BITMAP4 (0x2 << 1)
#define GFXFORMAT_BITMAP8 (0x3 << 1)
#define GFXFORMAT_RGB12 (0x4 << 1)
#define GFXFORMAT_ARGB16 (0x5 << 1)
#define GFXFORMAT_RGB16 (0x6 << 1)
#define GFXFORMAT_RGB24_UNPACKED (0x8 << 1)
#define GFXFORMAT_RGB24_PACKED (0x9 << 1)
#define GFXFORMAT_ARGB32 (0xC << 1)
#define GFXFORMAT_RGBA32 (0xD << 1)
#define GFXFORMAT_RGBx32 (0xE << 1)
/* Panel Configuration */ /* Panel Configuration */
struct panel_config { struct panel_config {
u32 timing_h; u32 timing_h;