From 076702e8eba5d9ad613d6870de96309eae794536 Mon Sep 17 00:00:00 2001
From: Rahul T R <r-ravikumar@ti.com>
Date: Thu, 10 Feb 2022 19:33:00 +0530
Subject: drm/panel: simple: Initialize bpc in RK101II01D-CT panel descriptor
Git-commit: f85b3f806e4d43a0e3e5c042f40b7fe5faf2f6cf
Patch-mainline: v5.18-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225

Initialize bpc while creating panel_desc structure for RK101II01D-CT

Below warning is triggered since bpc is not being initialized

WARNING: CPU: 2 PID: 47 at drivers/gpu/drm/panel/panel-simple.c:614
panel_simple_probe+0x1b0/0x3c8

Signed-off-by: Rahul T R <r-ravikumar@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220210140300.11900-1-r-ravikumar@ti.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 drivers/gpu/drm/panel/panel-simple.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index e3fc5b967297..a34f4198a534 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3058,6 +3058,7 @@ static const struct drm_display_mode rocktech_rk101ii01d_ct_mode = {
 
 static const struct panel_desc rocktech_rk101ii01d_ct = {
 	.modes = &rocktech_rk101ii01d_ct_mode,
+	.bpc = 8,
 	.num_modes = 1,
 	.size = {
 		.width = 217,
-- 
2.38.1