linux/drivers/gpu/drm/tilcdc/tilcdc_slave_compat.dts
Jyri Sarha 4e72215802 drm/tilcdc: Add DRM_TILCDC_SLAVE_COMPAT for ti,tilcdc,slave binding support
Adds a CONFIG_DRM_TILCDC_SLAVE_COMPAT module for "ti,tilcdc,slave"
node conversion. The implementation is in tilcdc_slave_compat.c and it
uses tilcdc_slave_compat.dts as a basis for creating a DTS
overlay. The DTS overlay adds an external tda998x encoder to tilcdc
that corresponds to the old tda998x based slave encoder.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2015-05-27 13:13:33 +03:00

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/*
* DTS overlay for converting ti,tilcdc,slave binding to new binding.
*
* Copyright (C) 2015 Texas Instruments Inc.
* Author: Jyri Sarha <jsarha@ti.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*/
/*
* target-path property values are simple tags that are replaced with
* correct values in tildcdc_slave_compat.c. Some properties are also
* copied over from the ti,tilcdc,slave node.
*/
/dts-v1/;
/ {
fragment@0 {
target-path = "i2c";
__overlay__ {
#address-cells = <1>;
#size-cells = <0>;
tda19988 {
compatible = "nxp,tda998x";
reg = <0x70>;
status = "okay";
port {
hdmi_0: endpoint@0 {
remote-endpoint = <&lcd_0>;
};
};
};
};
};
fragment@1 {
target-path = "lcdc";
__overlay__ {
port {
lcd_0: endpoint@0 {
remote-endpoint = <&hdmi_0>;
};
};
};
};
__local_fixups__ {
fragment@0 {
__overlay__ {
tda19988 {
port {
endpoint@0 {
remote-endpoint = <0>;
};
};
};
};
};
fragment@1 {
__overlay__ {
port {
endpoint@0 {
remote-endpoint = <0>;
};
};
};
};
};
};