From c5c935f83d6436ec7e4e787e95b913f5350f08d7 Mon Sep 17 00:00:00 2001
From: Douglas Anderson <dianders@chromium.org>
Date: Fri, 8 May 2020 15:59:00 -0700
Subject: panel: simple: Fix size and bpp of BOE NV133FHM-N61
Git-commit: 9694d9c3b5a5bbebd8132b08503211f5752dc205
Patch-mainline: v5.8-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
The BOE NV133FHM-N61 is documented in the original commit to be a
13.3" panel, but the size listed in our struct doesn't match.
Specifically:
math.sqrt(30.0 * 30.0 + 18.7 * 18.7) / 2.54 ==> 13.92
Searching around on the Internet shows that the size that was in the
structure was the "Outline Size", not the "Display Area". Let's fix
it.
Also the Internet says that this panel supports 262K colors. That's
6bpp, not 8bpp.
Fixes: b0c664cc80e8 ("panel: simple: Add BOE NV133FHM-N61")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200508155859.1.I4d29651c0837b4095fb4951253f44036a371732f@changeid
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/panel/panel-simple.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index d6c29543e510..7219436499f1 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1189,10 +1189,10 @@ static const struct drm_display_mode boe_nv133fhm_n61_modes = {
static const struct panel_desc boe_nv133fhm_n61 = {
.modes = &boe_nv133fhm_n61_modes,
.num_modes = 1,
- .bpc = 8,
+ .bpc = 6,
.size = {
- .width = 300,
- .height = 187,
+ .width = 294,
+ .height = 165,
},
.delay = {
.hpd_absent_delay = 200,
--
2.28.0