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omap 4430 support yuv output

kuda wu
Prodigy 190 points

Dear sir,

       We have a lcd panel whick support YUV format input only, now we want to integrate this panel on pandaboard omap4430.

        But We find linux kernel drivers/video/omap2/omapfb/omapfb-main.c not enable yuv format.

        Does Omap4 support yuv output? thanks.

drivers/video/omap2/omapfb/omapfb-main.c

 

1141 static int _setcolreg(struct fb_info *fbi, u_int regno, u_int red, u_int green,
1142                 u_int blue, u_int transp, int update_hw_pal)
1143 {
1144         /*struct omapfb_info *ofbi = FB2OFB(fbi);*/
1145         /*struct omapfb2_device *fbdev = ofbi->fbdev;*/
1146         struct fb_var_screeninfo *var = &fbi->var;
1147         int r = 0;
1148 
1149         enum omapfb_color_format mode = OMAPFB_COLOR_RGB24U; /* XXX */
1150 
1151         /*switch (plane->color_mode) {*/
1152         switch (mode) {
1153         case OMAPFB_COLOR_YUV422:
1154         case OMAPFB_COLOR_YUV420:
1155         case OMAPFB_COLOR_YUY422:
1156                 r = -EINVAL;
1157                 break;