From: Tomeu Vizoso <tomeu.vizoso@collabora.com>
To: linux-kernel@vger.kernel.org
Cc: "Javier Martinez Canillas" <javier.martinez@collabora.co.uk>,
"Dylan Reid" <dgreid@chromium.org>,
"Andrew Bresticker" <abrestic@chromium.org>,
"Simon Glass" <sjg@chromium.org>,
"Stéphane Marchesin" <marcheu@chromium.org>,
"Tomeu Vizoso" <tomeu.vizoso@collabora.com>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Pawel Moll" <pawel.moll@arm.com>,
"Mark Rutland" <mark.rutland@arm.com>,
"Ian Campbell" <ijc+devicetree@hellion.org.uk>,
"Kumar Gala" <galak@codeaurora.org>,
"David Airlie" <airlied@linux.ie>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org
Subject: [PATCH v3 03/10] drm/panel: add support for Samsung LTN140AT29 panel
Date: Wed, 28 Jan 2015 11:51:01 +0100 [thread overview]
Message-ID: <1422442278-10405-4-git-send-email-tomeu.vizoso@collabora.com> (raw)
In-Reply-To: <1422442278-10405-1-git-send-email-tomeu.vizoso@collabora.com>
From: Stéphane Marchesin <marcheu@chromium.org>
This panel is used by the Nyan Blaze board and supported by the simple-panel
driver.
Signed-off-by: Stéphane Marchesin <marcheu@chromium.org>
[tomeu.vizoso@collabora.com: add device tree binding document]
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
---
.../bindings/panel/samsung,ltn140at29-301.txt | 7 ++++++
drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++
2 files changed, 33 insertions(+)
create mode 100644 Documentation/devicetree/bindings/panel/samsung,ltn140at29-301.txt
diff --git a/Documentation/devicetree/bindings/panel/samsung,ltn140at29-301.txt b/Documentation/devicetree/bindings/panel/samsung,ltn140at29-301.txt
new file mode 100644
index 0000000..e7f969d
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/samsung,ltn140at29-301.txt
@@ -0,0 +1,7 @@
+Samsung Electronics 14" WXGA (1366x768) TFT LCD panel
+
+Required properties:
+- compatible: should be "samsung,ltn140at29-301"
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 39806c3..2da2285 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -779,6 +779,29 @@ static const struct panel_desc samsung_ltn101nt05 = {
},
};
+static const struct drm_display_mode samsung_ltn140at29_301_mode = {
+ .clock = 76300,
+ .hdisplay = 1366,
+ .hsync_start = 1366 + 64,
+ .hsync_end = 1366 + 64 + 48,
+ .htotal = 1366 + 64 + 48 + 128,
+ .vdisplay = 768,
+ .vsync_start = 768 + 2,
+ .vsync_end = 768 + 2 + 5,
+ .vtotal = 768 + 2 + 5 + 17,
+ .vrefresh = 60,
+};
+
+static const struct panel_desc samsung_ltn140at29_301 = {
+ .modes = &samsung_ltn140at29_301_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 320,
+ .height = 187,
+ },
+};
+
static const struct of_device_id platform_of_match[] = {
{
.compatible = "auo,b101aw03",
@@ -841,6 +864,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "samsung,ltn101nt05",
.data = &samsung_ltn101nt05,
}, {
+ .compatible = "samsung,ltn140at29-301",
+ .data = &samsung_ltn140at29_301,
+ }, {
/* sentinel */
}
};
--
1.9.3
next prev parent reply other threads:[~2015-01-29 2:43 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-28 10:50 [PATCH v3 00/10] Improvements to Tegra-based Chromebook support Tomeu Vizoso
2015-01-28 10:50 ` [PATCH v3 01/10] ARM: tegra: Set the sound card model that alsaucm expects Tomeu Vizoso
2015-02-02 21:08 ` Stephen Warren
2015-02-03 13:13 ` Tomeu Vizoso
2015-02-03 16:35 ` Stephen Warren
2015-02-04 9:13 ` Tomeu Vizoso
2015-02-04 16:56 ` Stephen Warren
2015-01-28 10:51 ` [PATCH v3 02/10] ARM: tegra: Move out nyan-generic parts out from the nyan-big DT Tomeu Vizoso
2015-01-28 10:51 ` Tomeu Vizoso [this message]
2015-01-28 10:51 ` [PATCH v3 04/10] ARM: tegra: Add DTS for the nyan-blaze board Tomeu Vizoso
2015-01-28 10:51 ` [PATCH v3 05/10] ARM: tegra: Add node for trackpad in Nyan boards Tomeu Vizoso
2015-01-28 10:51 ` [PATCH v3 06/10] ASoC: tegra: Add a control for the headphone switch Tomeu Vizoso
2015-01-28 11:02 ` Mark Brown
2015-01-28 17:46 ` Dylan Reid
2015-01-28 18:24 ` Mark Brown
2015-01-28 10:51 ` [PATCH v3 07/10] ASoC: tegra: add sink for the internal mic to tegra_max98090 Tomeu Vizoso
2015-01-28 17:15 ` Mark Brown
2015-01-28 10:51 ` [PATCH v3 08/10] ARM: tegra: Use pwrseq-simple for the wifi in Nyan Tomeu Vizoso
2015-01-28 10:51 ` [PATCH v3 09/10] ARM: tegra: Use the generated pinmux data Tomeu Vizoso
2015-01-28 10:51 ` [PATCH v3 10/10] ARM: tegra: Set spi-max-frequency property to flash node Tomeu Vizoso
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