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Diffstat (limited to 'board/freescale/mx53loco/mx53loco_video.c')
-rw-r--r--board/freescale/mx53loco/mx53loco_video.c38
1 files changed, 35 insertions, 3 deletions
diff --git a/board/freescale/mx53loco/mx53loco_video.c b/board/freescale/mx53loco/mx53loco_video.c
index 69991e8..a4d5a6a 100644
--- a/board/freescale/mx53loco/mx53loco_video.c
+++ b/board/freescale/mx53loco/mx53loco_video.c
@@ -46,6 +46,21 @@ static struct fb_videomode const claa_wvga = {
.vmode = FB_VMODE_NONINTERLACED
};
+static struct fb_videomode const seiko_wvga = {
+ .name = "Seiko-43WVF1G",
+ .refresh = 60,
+ .xres = 800,
+ .yres = 480,
+ .pixclock = 29851, /* picosecond (33.5 MHz) */
+ .left_margin = 89,
+ .right_margin = 164,
+ .upper_margin = 23,
+ .lower_margin = 10,
+ .hsync_len = 10,
+ .vsync_len = 10,
+ .sync = 0,
+};
+
void setup_iomux_lcd(void)
{
mxc_request_iomux(MX53_PIN_DI0_DISP_CLK, IOMUX_CONFIG_ALT0);
@@ -86,9 +101,26 @@ void setup_iomux_lcd(void)
gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_GPIO_1), 1);
}
-void lcd_enable(void)
+int board_video_skip(void)
{
- int ret = ipuv3_fb_init(&claa_wvga, 0, IPU_PIX_FMT_RGB565);
+ int ret;
+ char const *e = getenv("panel");
+
+ if (e) {
+ if (strcmp(e, "seiko") == 0) {
+ ret = ipuv3_fb_init(&seiko_wvga, 0, IPU_PIX_FMT_RGB24);
+ if (ret)
+ printf("Seiko cannot be configured: %d\n", ret);
+ return ret;
+ }
+ }
+
+ /*
+ * 'panel' env variable not found or has different value than 'seiko'
+ * Defaulting to claa lcd.
+ */
+ ret = ipuv3_fb_init(&claa_wvga, 0, IPU_PIX_FMT_RGB565);
if (ret)
- printf("LCD cannot be configured: %d\n", ret);
+ printf("CLAA cannot be configured: %d\n", ret);
+ return ret;
}