karo: fdt: fix panel-dpi support

[karo-tx-uboot.git] / arch / arm / imx-common / video.c

diff --git a/arch/arm/imx-common/video.c b/arch/arm/imx-common/video.c
index 8651b80ce0672f86334b7034fe27b889d30d2080..46f8a1e1dc1f20e99d580d20d2a04c8873c9019d 100644 (file)
--- a/arch/arm/imx-common/video.c
+++ b/arch/arm/imx-common/video.c
@@ -11,6 +11,7 @@ int board_video_skip(void)
        int i;
        int ret;
        char const *panel = getenv("panel");
+
        if (!panel) {
                for (i = 0; i < display_count; i++) {
                        struct display_info_t const *dev = displays+i;
@@ -31,11 +32,14 @@ int board_video_skip(void)
                                break;
                }
        }
+
        if (i < display_count) {
                ret = ipuv3_fb_init(&displays[i].mode, 0,
                                    displays[i].pixfmt);
                if (!ret) {
-                       displays[i].enable(displays+i);
+                       if (displays[i].enable)
+                               displays[i].enable(displays + i);
+
                        printf("Display: %s (%ux%u)\n",
                               displays[i].mode.name,
                               displays[i].mode.xres,