Commit c9424076 authored by Raphael Gallais-Pou's avatar Raphael Gallais-Pou Committed by Neil Armstrong
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drm/panel: simple: push blanking limit on RK32FN48H 



Push horizontal front porch and vertical back porch blanking limit.
This allows to get a 60 fps sharp.

Signed-off-by: default avatarRaphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Reviewed-by: default avatarJessica Zhang <quic_jesszhan@quicinc.com>
Reviewed-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240205-ltdc_mp13-v1-5-116d43ebba75@foss.st.com


Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240205-ltdc_mp13-v1-5-116d43ebba75@foss.st.com
parent 536090b6

drivers/gpu/drm/panel/panel-simple.c

+2 −2
Original line number Diff line number Diff line
@@ -3543,10 +3543,10 @@ static const struct display_timing rocktech_rk043fn48h_timing = { 
	.pixelclock = { 6000000, 9000000, 12000000 },

	.hactive = { 480, 480, 480 },

	.hback_porch = { 8, 43, 43 },

	.hfront_porch = { 2, 8, 8 },

	.hfront_porch = { 2, 8, 10 },

	.hsync_len = { 1, 1, 1 },

	.vactive = { 272, 272, 272 },

	.vback_porch = { 2, 12, 12 },

	.vback_porch = { 2, 12, 26 },

	.vfront_porch = { 1, 4, 4 },

	.vsync_len = { 1, 10, 10 },

	.flags = DISPLAY_FLAGS_VSYNC_LOW | DISPLAY_FLAGS_HSYNC_LOW |