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omapdrm: panel: fix compatible vendor string for td028ttec1

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[ Upstream commit c1b9d4c75cd549e08bd0596d7f9dcc20f7f6e8fa ]

The vendor name was "toppoly" but other panels and the vendor list
have defined it as "tpo". So let's fix it in driver and bindings.

We keep the old definition in parallel to stay compatible with
potential older DTB setup.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H. Nikolaus Schaller 2017-11-28 16:48:54 +01:00 committed by Greg Kroah-Hartman
parent f7eda23c29
commit 83a2960ff6
3 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Documentation/devicetree/bindings/display/panel/toppoly,td028ttec1.txt → Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt
View File

@ -2,7 +2,7 @@ Toppoly TD028TTEC1 Panel
========================
Required properties:
- compatible: "toppoly,td028ttec1"
- compatible: "tpo,td028ttec1"
Optional properties:
- label: a symbolic name for the panel
@ -14,7 +14,7 @@ Example
-------
lcd-panel: td028ttec1@0 {
compatible = "toppoly,td028ttec1";
compatible = "tpo,td028ttec1";
reg = <0>;
spi-max-frequency = <100000>;
spi-cpol;

3
drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
View File

@ -452,6 +452,8 @@ static int td028ttec1_panel_remove(struct spi_device *spi)
}
static const struct of_device_id td028ttec1_of_match[] = {
{ .compatible = "omapdss,tpo,td028ttec1", },
/* keep to not break older DTB */
{ .compatible = "omapdss,toppoly,td028ttec1", },
{},
};
@ -471,6 +473,7 @@ static struct spi_driver td028ttec1_spi_driver = {
module_spi_driver(td028ttec1_spi_driver);
MODULE_ALIAS("spi:tpo,td028ttec1");
MODULE_ALIAS("spi:toppoly,td028ttec1");
MODULE_AUTHOR("H. Nikolaus Schaller <hns@goldelico.com>");
MODULE_DESCRIPTION("Toppoly TD028TTEC1 panel driver");

3
drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c
View File

@ -455,6 +455,8 @@ static int td028ttec1_panel_remove(struct spi_device *spi)
}
static const struct of_device_id td028ttec1_of_match[] = {
{ .compatible = "omapdss,tpo,td028ttec1", },
/* keep to not break older DTB */
{ .compatible = "omapdss,toppoly,td028ttec1", },
{},
};
@ -474,6 +476,7 @@ static struct spi_driver td028ttec1_spi_driver = {
module_spi_driver(td028ttec1_spi_driver);
MODULE_ALIAS("spi:tpo,td028ttec1");
MODULE_ALIAS("spi:toppoly,td028ttec1");
MODULE_AUTHOR("H. Nikolaus Schaller <hns@goldelico.com>");
MODULE_DESCRIPTION("Toppoly TD028TTEC1 panel driver");