From 6e097872d23cb5a50e273bf9f17dbafb225ab03a Mon Sep 17 00:00:00 2001
From: Liu Ying <victor.liu@nxp.com>
Date: Mon, 20 Nov 2017 15:40:19 +0800
Subject: [PATCH] MLK-16973-2 drm/panel: simple: Add support for JDI
TX26D202VM0BWA panel
This patch adds support for Japan Display Inc. 10.1" TX26D202VM0BWA
WUXGA(1920x1200) TFT LCD panel with LVDS interface.
The panel has dual LVDS channels.
Signed-off-by: Liu Ying <victor.liu@nxp.com>
---
drivers/gpu/drm/panel/panel-simple.c | 39 ++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index fc56d033febe68..d1b088dedeebcb 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1213,6 +1213,42 @@ static const struct panel_desc innolux_zj070na_01p = {
},
};
+static const struct display_timing jdi_tx26d202vm0bwa_timing = {
+ .pixelclock = { 151820000, 156720000, 159780000 },
+ .hactive = { 1920, 1920, 1920 },
+ .hfront_porch = { 76, 100, 112 },
+ .hback_porch = { 74, 100, 112 },
+ .hsync_len = { 30, 30, 30 },
+ .vactive = { 1200, 1200, 1200},
+ .vfront_porch = { 3, 5, 10 },
+ .vback_porch = { 2, 5, 10 },
+ .vsync_len = { 5, 5, 5 },
+ .flags = DISPLAY_FLAGS_DE_LOW,
+};
+
+static const struct panel_desc jdi_tx26d202vm0bwa = {
+ .timings = &jdi_tx26d202vm0bwa_timing,
+ .num_timings = 1,
+ .bpc = 8,
+ .size = {
+ .width = 217,
+ .height = 136,
+ },
+ .delay = {
+ /*
+ * The panel spec recommends one second delay
+ * to the below items. However, it's a bit too
+ * long in pratical. Based on tests, it turns
+ * out 100 milliseconds is fine.
+ */
+ .prepare = 100,
+ .enable = 100,
+ .unprepare = 100,
+ .disable = 100,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+};
+
static const struct display_timing kyo_tcg121xglp_timing = {
.pixelclock = { 52000000, 65000000, 71000000 },
.hactive = { 1024, 1024, 1024 },
@@ -2039,6 +2075,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "innolux,zj070na-01p",
.data = &innolux_zj070na_01p,
+ }, {
+ .compatible = "jdi,tx26d202vm0bwa",
+ .data = &jdi_tx26d202vm0bwa,
}, {
.compatible = "kyo,tcg121xglp",
.data = &kyo_tcg121xglp,
--
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