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authorManjunathappa, Prakash <prakash.pm@ti.com>2012-10-16 10:23:16 +0530
committerTomi Valkeinen <tomi.valkeinen@ti.com>2012-11-27 11:47:53 +0200
commit3b43ad201dea06be1636e4809278d63837f8d292 (patch)
tree4b730411c4ef58560b06f8183a6128cb6422d6f2 /include/video
parentf772fabdf72aec5ef05988dd82dfd150e58f7aa3 (diff)
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.h22
1 files changed, 1 insertions, 21 deletions
diff --git a/include/video/da8xx-fb.h b/include/video/da8xx-fb.h
index 12e4e1de5e3..f88825928dd 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;