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| author | Manjunathappa, Prakash <prakash.pm@ti.com> | 2012-10-16 10:23:16 +0530 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-11-27 11:47:53 +0200 |
| commit | 3b43ad201dea06be1636e4809278d63837f8d292 (patch) | |
| tree | 4b730411c4ef58560b06f8183a6128cb6422d6f2 /include/video | |
| parent | f772fabdf72aec5ef05988dd82dfd150e58f7aa3 (diff) | |
| download | blackbird-op-linux-3b43ad201dea06be1636e4809278d63837f8d292.tar.gz blackbird-op-linux-3b43ad201dea06be1636e4809278d63837f8d292.zip | |
da8xx-fb: cleanup LCDC configurations
Configure below LCDC configurations to optimal values, also have an
option configure these optional parameters for platform.
1) AC bias configuration: Required only for passive panels
2) Dma_burst_size:
3) FIFO_DMA_DELAY:
4) FIFO threshold: Does not apply for da830 LCDC.
Patch is verified for 16bpp and 24bpp configurations on da830, da850 and
am335x EVMs.
Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'include/video')
| -rw-r--r-- | include/video/da8xx-fb.h | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/include/video/da8xx-fb.h b/include/video/da8xx-fb.h index 12e4e1de5e3c..f88825928dd1 100644 --- a/include/video/da8xx-fb.h +++ b/include/video/da8xx-fb.h @@ -12,10 +12,6 @@ #ifndef DA8XX_FB_H #define DA8XX_FB_H -enum panel_type { - QVGA = 0 -}; - enum panel_shade { MONOCHROME = 0, COLOR_ACTIVE, @@ -27,13 +23,6 @@ enum raster_load_mode { LOAD_PALETTE, }; -struct display_panel { - enum panel_type panel_type; /* QVGA */ - int max_bpp; - int min_bpp; - enum panel_shade panel_shade; -}; - struct da8xx_lcdc_platform_data { const char manu_name[10]; void *controller_data; @@ -42,7 +31,7 @@ struct da8xx_lcdc_platform_data { }; struct lcd_ctrl_config { - const struct display_panel *p_disp_panel; + enum panel_shade panel_shade; /* AC Bias Pin Frequency */ int ac_bias; @@ -68,18 +57,9 @@ struct lcd_ctrl_config { /* Mono 8-bit Mode: 1=D0-D7 or 0=D0-D3 */ unsigned char mono_8bit_mode; - /* Invert line clock */ - unsigned char invert_line_clock; - - /* Invert frame clock */ - unsigned char invert_frm_clock; - /* Horizontal and Vertical Sync Edge: 0=rising 1=falling */ unsigned char sync_edge; - /* Horizontal and Vertical Sync: Control: 0=ignore */ - unsigned char sync_ctrl; - /* Raster Data Order Select: 1=Most-to-least 0=Least-to-most */ unsigned char raster_order; |
