Commit 05ade701 authored by Jianhua Lu's avatar Jianhua Lu Committed by Wen Zhiwei
Browse files

drm/panel: nt36523: Set 120Hz fps for xiaomi,elish panels 

stable inclusion
from stable-v6.6.48
commit ad569ac6055f0df070c842f9742d524cd07ba8cd
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/IAWEBV

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=ad569ac6055f0df070c842f9742d524cd07ba8cd



--------------------------------

commit de8ac5696ebc3a2d89c88b70aa3996ee112e76ef upstream.

After commit e6c0de5f4450 ("drm/msm/dpu: try multirect based on mdp clock limits")
merged, 120Hz is working on xiaomi,elish panels, so feature it.

Signed-off-by: default avatarJianhua Lu <lujianhua000@gmail.com>
Reviewed-by: default avatarJessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240112140047.18123-1-lujianhua000@gmail.com


Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240112140047.18123-1-lujianhua000@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarWen Zhiwei <wenzhiwei@kylinos.cn>
parent 7cc6b080

drivers/gpu/drm/panel/panel-novatek-nt36523.c

+2 −4
Original line number Diff line number Diff line
@@ -935,8 +935,7 @@ static int j606f_boe_init_sequence(struct panel_info *pinfo) 


static const struct drm_display_mode elish_boe_modes[] = {

	{

		/* There is only one 120 Hz timing, but it doesn't work perfectly, 104 Hz preferred */

		.clock = (1600 + 60 + 8 + 60) * (2560 + 26 + 4 + 168) * 104 / 1000,

		.clock = (1600 + 60 + 8 + 60) * (2560 + 26 + 4 + 168) * 120 / 1000,

		.hdisplay = 1600,

		.hsync_start = 1600 + 60,

		.hsync_end = 1600 + 60 + 8,
@@ -950,8 +949,7 @@ static const struct drm_display_mode elish_boe_modes[] = { 


static const struct drm_display_mode elish_csot_modes[] = {

	{

		/* There is only one 120 Hz timing, but it doesn't work perfectly, 104 Hz preferred */

		.clock = (1600 + 200 + 40 + 52) * (2560 + 26 + 4 + 168) * 104 / 1000,

		.clock = (1600 + 200 + 40 + 52) * (2560 + 26 + 4 + 168) * 120 / 1000,

		.hdisplay = 1600,

		.hsync_start = 1600 + 200,

		.hsync_end = 1600 + 200 + 40,