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| author | Nikita Kiryanov <nikita@compulab.co.il> | 2013-01-30 21:39:54 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-03-08 16:41:13 -0500 |
| commit | bc84b18f7512b979c3ee2917a372bde56cc13aa5 (patch) | |
| tree | d287b96bb170880190facec6a8f21f2b6a1fc60b /arch | |
| parent | e3913f56a26dbb49758370320dac477ab0324631 (diff) | |
| download | u-boot-imx-bc84b18f7512b979c3ee2917a372bde56cc13aa5.zip u-boot-imx-bc84b18f7512b979c3ee2917a372bde56cc13aa5.tar.gz u-boot-imx-bc84b18f7512b979c3ee2917a372bde56cc13aa5.tar.bz2 | |
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/dss.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-omap3/dss.h b/arch/arm/include/asm/arch-omap3/dss.h index ffaffbb..0cbef84 100644 --- a/arch/arm/include/asm/arch-omap3/dss.h +++ b/arch/arm/include/asm/arch-omap3/dss.h @@ -167,6 +167,36 @@ struct venc_regs { #define VENC_OUT_SEL (1 << 6) #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 */ struct panel_config { u32 timing_h; |