[coreboot-gerrit] Change in coreboot[master]: mb/google/kukui: add dsi flag MIPI_DSI_MODE_EOT_PACKET for anx7625

[Paul Ma (Code Review)]

Paul Ma has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/41161 )

Change subject: mb/google/kukui: add dsi flag MIPI_DSI_MODE_EOT_PACKET for anx7625
......................................................................

mb/google/kukui: add dsi flag MIPI_DSI_MODE_EOT_PACKET for anx7625

MIPI_DSI_MODE_EOT_PACKET is required for anx7625 to work correctly.

BUG=b:144824303
TEST=boot damu board, edp panel with anx7625 as bridge boot up
     normally.

Signed-off-by: Paul Ma 
Change-Id: Iad651202bde2a40024af8c12153143ada2ce2439
---
M src/mainboard/google/kukui/mainboard.c
1 file changed, 2 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/61/41161/1

diff --git a/src/mainboard/google/kukui/mainboard.c b/src/mainboard/google/kukui/mainboard.c
index bb36d90..efcd49e 100644
--- a/src/mainboard/google/kukui/mainboard.c
+++ b/src/mainboard/google/kukui/mainboard.c
@@ -154,6 +154,8 @@
    u32 mipi_dsi_flags = (MIPI_DSI_MODE_VIDEO |
    		      MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
    		      MIPI_DSI_MODE_LPM);
+	if (CONFIG(DRIVER_ANALOGIX_ANX7625))
+		mipi_dsi_flags |= MIPI_DSI_MODE_EOT_PACKET;
    if (mtk_dsi_init(mipi_dsi_flags, MIPI_DSI_FMT_RGB888, 4, edid,
    		 panel->s->init) < 0) {
    	printk(BIOS_ERR, "%s: Failed in DSI init.\n", __func__);