linux-kernel - [PATCH] panel: simple: Add Ivo M133NWF4 R0

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Date:   Sat, 28 Dec 2019 22:06:58 -0800
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Thierry Reding <thierry.reding@...il.com>,
        Sam Ravnborg <sam@...nborg.org>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Rob Clark <robdclark@...il.com>
Subject: [PATCH] panel: simple: Add Ivo M133NWF4 R0

The InfoVision Optoelectronics M133NWF4 R0 panel is a 13.3" 1920x1080
eDP panel, add support for it in panel-simple.

Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
 drivers/gpu/drm/panel/panel-simple.c | 31 ++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index ba3f85f36c2f..d7ae0ede2b6e 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1806,6 +1806,34 @@ static const struct panel_desc innolux_zj070na_01p = {
 	},
 };
 
+static const struct drm_display_mode ivo_m133nwf4_r0_mode = {
+	.clock = 138778,
+	.hdisplay = 1920,
+	.hsync_start = 1920 + 24,
+	.hsync_end = 1920 + 24 + 48,
+	.htotal = 1920 + 24 + 48 + 88,
+	.vdisplay = 1080,
+	.vsync_start = 1080 + 3,
+	.vsync_end = 1080 + 3 + 12,
+	.vtotal = 1080 + 3 + 12 + 17,
+	.vrefresh = 60,
+	.flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
+};
+
+static const struct panel_desc ivo_m133nwf4_r0 = {
+	.modes = &ivo_m133nwf4_r0_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 294,
+		.height = 165,
+	},
+	.delay = {
+		.hpd_absent_delay = 200,
+		.unprepare = 500,
+	},
+};
+
 static const struct display_timing koe_tx14d24vm1bpa_timing = {
 	.pixelclock = { 5580000, 5850000, 6200000 },
 	.hactive = { 320, 320, 320 },
@@ -3266,6 +3294,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "innolux,zj070na-01p",
 		.data = &innolux_zj070na_01p,
+	}, {
+		.compatible = "ivo,m133nwf4-r0",
+		.data = &ivo_m133nwf4_r0,
 	}, {
 		.compatible = "koe,tx14d24vm1bpa",
 		.data = &koe_tx14d24vm1bpa,
-- 
2.24.0