[PATCH 01/41] drm/panel: simple: Change mode for Sharp lq123p1jx31

Sean Paul seanpaul at chromium.org
Thu Mar 9 20:32:16 PST 2017


Change the mode for Sharp lq123p1jx31 panel to something more
rockchip-friendly such that we can use the fixed PLLs to
generate the pixel clock

Cc: Chris Zhong <zyw at rock-chips.com>
Cc: Stéphane Marchesin <marcheu at chromium.org>
Signed-off-by: Sean Paul <seanpaul at chromium.org>
---
 drivers/gpu/drm/panel/panel-simple.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 89eb0422821c..787b4d143220 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1598,17 +1598,18 @@ static const struct panel_desc sharp_lq101k1ly04 = {
 };
 
 static const struct drm_display_mode sharp_lq123p1jx31_mode = {
-	.clock = 252750,
+	.clock = 266667,
 	.hdisplay = 2400,
 	.hsync_start = 2400 + 48,
 	.hsync_end = 2400 + 48 + 32,
-	.htotal = 2400 + 48 + 32 + 80,
+	.htotal = 2400 + 48 + 32 + 139,
 	.vdisplay = 1600,
 	.vsync_start = 1600 + 3,
 	.vsync_end = 1600 + 3 + 10,
-	.vtotal = 1600 + 3 + 10 + 33,
+	.vtotal = 1600 + 3 + 10 + 84,
 	.vrefresh = 60,
 	.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
+	.type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER,
 };
 
 static const struct panel_desc sharp_lq123p1jx31 = {
-- 
2.12.0.246.ga2ecc84866-goog




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