* [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" TFT LCD panel
@ 2014-11-06 16:44 Lucas Stach
2014-11-06 16:44 ` [PATCH 2/3] of: Add vendor prefix for Hitachi Ltd. Corporation Lucas Stach
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Lucas Stach @ 2014-11-06 16:44 UTC (permalink / raw)
To: Thierry Reding; +Cc: devicetree, Rob Herring, kernel, dri-devel
This patch adds support for the Innolux G121I1-L01 12.1" TFT LCD panel
to the simple-panel driver.
This panel is connected via LVDS and uses the data enable signal for
timing. Since HSYNC/VSYNC are ignored, the split between sync length and
porches is arbitrary, as long as the complete horizontal blanking interval
is 160 clocks, and the vertical blanking interval is 24 lines.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
.../bindings/panel/innolux,g121i1-l01.txt | 7 ++++++
drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++
2 files changed, 33 insertions(+)
create mode 100644 Documentation/devicetree/bindings/panel/innolux,g121i1-l01.txt
diff --git a/Documentation/devicetree/bindings/panel/innolux,g121i1-l01.txt b/Documentation/devicetree/bindings/panel/innolux,g121i1-l01.txt
new file mode 100644
index 000000000000..2743b07cd2f2
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/innolux,g121i1-l01.txt
@@ -0,0 +1,7 @@
+Innolux Corporation 12.1" WXGA (1280x800) TFT LCD panel
+
+Required properties:
+- compatible: should be "innolux,g121i1-l01"
+
+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 23de22f8c820..159fd8781f99 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -542,6 +542,29 @@ static const struct panel_desc foxlink_fl500wvr00_a0t = {
},
};
+static const struct drm_display_mode innolux_g121i1_l01_mode = {
+ .clock = 71000,
+ .hdisplay = 1280,
+ .hsync_start = 1280 + 64,
+ .hsync_end = 1280 + 64 + 32,
+ .htotal = 1280 + 64 + 32 + 64,
+ .vdisplay = 800,
+ .vsync_start = 800 + 9,
+ .vsync_end = 800 + 9 + 6,
+ .vtotal = 800 + 9 + 6 + 9,
+ .vrefresh = 60,
+};
+
+static const struct panel_desc innolux_g121i1_l01 = {
+ .modes = &innolux_g121i1_l01_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 261,
+ .height = 163,
+ },
+};
+
static const struct drm_display_mode innolux_n116bge_mode = {
.clock = 71000,
.hdisplay = 1366,
@@ -667,6 +690,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "foxlink,fl500wvr00-a0t",
.data = &foxlink_fl500wvr00_a0t,
}, {
+ .compatible ="innolux,g121i1-l01",
+ .data = &innolux_g121i1_l01
+ }, {
.compatible = "innolux,n116bge",
.data = &innolux_n116bge,
}, {
--
2.1.1
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^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH 2/3] of: Add vendor prefix for Hitachi Ltd. Corporation
2014-11-06 16:44 [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" TFT LCD panel Lucas Stach
@ 2014-11-06 16:44 ` Lucas Stach
[not found] ` <1415292275-29726-2-git-send-email-l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2014-11-06 16:44 ` [PATCH 3/3] drm/panel: add Hitachi TX23D38VM0CAA 9" WVGA TFT LCD panel Lucas Stach
2014-11-07 9:06 ` [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" " Thierry Reding
2 siblings, 1 reply; 5+ messages in thread
From: Lucas Stach @ 2014-11-06 16:44 UTC (permalink / raw)
To: Thierry Reding; +Cc: devicetree, Rob Herring, kernel, dri-devel
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 723999d73744..fed0c8d60748 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -66,6 +66,7 @@ gumstix Gumstix, Inc.
gw Gateworks Corporation
haoyu Haoyu Microelectronic Co. Ltd.
hisilicon Hisilicon Limited.
+hit Hitachi Ltd.
honeywell Honeywell
hp Hewlett Packard
i2se I2SE GmbH
--
2.1.1
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^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH 3/3] drm/panel: add Hitachi TX23D38VM0CAA 9" WVGA TFT LCD panel
2014-11-06 16:44 [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" TFT LCD panel Lucas Stach
2014-11-06 16:44 ` [PATCH 2/3] of: Add vendor prefix for Hitachi Ltd. Corporation Lucas Stach
@ 2014-11-06 16:44 ` Lucas Stach
2014-11-07 9:06 ` [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" " Thierry Reding
2 siblings, 0 replies; 5+ messages in thread
From: Lucas Stach @ 2014-11-06 16:44 UTC (permalink / raw)
To: Thierry Reding; +Cc: devicetree, Rob Herring, kernel, dri-devel
This patch adds support for the Hitachi TX23D38VM0CAA 9" WVGA TFT LCD panel
to the simple-panel driver.
This panel is connected via LVDS and uses the data enable signal for
timing. Since HSYNC/VSYNC are ignored, the split between sync length and
porches is arbitrary, as long as the complete horizontal blanking interval
is 256 clocks, and the vertical blanking interval is 45 lines.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
.../bindings/panel/hit,tx23d38vm0caa.txt | 7 ++++++
drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++
2 files changed, 33 insertions(+)
create mode 100644 Documentation/devicetree/bindings/panel/hit,tx23d38vm0caa.txt
diff --git a/Documentation/devicetree/bindings/panel/hit,tx23d38vm0caa.txt b/Documentation/devicetree/bindings/panel/hit,tx23d38vm0caa.txt
new file mode 100644
index 000000000000..04caaae19af6
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/hit,tx23d38vm0caa.txt
@@ -0,0 +1,7 @@
+Hitachi Ltd. Corporation 9" WVGA (800x480) TFT LCD panel
+
+Required properties:
+- compatible: should be "hit,tx23d38vm0caa"
+
+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 159fd8781f99..7d0f5390bb23 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -542,6 +542,29 @@ static const struct panel_desc foxlink_fl500wvr00_a0t = {
},
};
+static const struct drm_display_mode hitachi_tx23d38vm0caa_mode = {
+ .clock = 33333,
+ .hdisplay = 800,
+ .hsync_start = 800 + 85,
+ .hsync_end = 800 + 85 + 86,
+ .htotal = 800 + 85 + 86 + 85,
+ .vdisplay = 480,
+ .vsync_start = 480 + 16,
+ .vsync_end = 480 + 16 + 13,
+ .vtotal = 480 + 16 + 13 + 16,
+ .vrefresh = 60,
+};
+
+static const struct panel_desc hitachi_tx23d38vm0caa = {
+ .modes = &hitachi_tx23d38vm0caa_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 195,
+ .height = 117,
+ },
+};
+
static const struct drm_display_mode innolux_g121i1_l01_mode = {
.clock = 71000,
.hdisplay = 1280,
@@ -690,6 +713,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "foxlink,fl500wvr00-a0t",
.data = &foxlink_fl500wvr00_a0t,
}, {
+ .compatible = "hit,tx23d38vm0caa",
+ .data = &hitachi_tx23d38vm0caa
+ }, {
.compatible ="innolux,g121i1-l01",
.data = &innolux_g121i1_l01
}, {
--
2.1.1
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^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" TFT LCD panel
2014-11-06 16:44 [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" TFT LCD panel Lucas Stach
2014-11-06 16:44 ` [PATCH 2/3] of: Add vendor prefix for Hitachi Ltd. Corporation Lucas Stach
2014-11-06 16:44 ` [PATCH 3/3] drm/panel: add Hitachi TX23D38VM0CAA 9" WVGA TFT LCD panel Lucas Stach
@ 2014-11-07 9:06 ` Thierry Reding
2 siblings, 0 replies; 5+ messages in thread
From: Thierry Reding @ 2014-11-07 9:06 UTC (permalink / raw)
To: Lucas Stach; +Cc: devicetree, Rob Herring, kernel, dri-devel
[-- Attachment #1.1: Type: text/plain, Size: 877 bytes --]
On Thu, Nov 06, 2014 at 05:44:33PM +0100, Lucas Stach wrote:
> This patch adds support for the Innolux G121I1-L01 12.1" TFT LCD panel
> to the simple-panel driver.
>
> This panel is connected via LVDS and uses the data enable signal for
> timing. Since HSYNC/VSYNC are ignored, the split between sync length and
> porches is arbitrary, as long as the complete horizontal blanking interval
> is 160 clocks, and the vertical blanking interval is 24 lines.
>
> Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
> ---
> .../bindings/panel/innolux,g121i1-l01.txt | 7 ++++++
> drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++
> 2 files changed, 33 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/panel/innolux,g121i1-l01.txt
Applied all three patches to the drm/panel/for-next branch.
Thierry
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^ permalink raw reply [flat|nested] 5+ messages in thread
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2014-11-06 16:44 [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" TFT LCD panel Lucas Stach
2014-11-06 16:44 ` [PATCH 2/3] of: Add vendor prefix for Hitachi Ltd. Corporation Lucas Stach
[not found] ` <1415292275-29726-2-git-send-email-l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2014-11-06 17:18 ` Rob Herring
2014-11-06 16:44 ` [PATCH 3/3] drm/panel: add Hitachi TX23D38VM0CAA 9" WVGA TFT LCD panel Lucas Stach
2014-11-07 9:06 ` [PATCH 1/3] drm/panel: add support for Innolux G121I1-L01 12.1" " Thierry Reding
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