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drm: rcar-du: Add HDMI outputs to R8A7795 device description

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Update the device description with the two available HDMI outputs.

Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
This commit is contained in:
Koji Matsuoka 2016-11-11 18:07:39 +01:00 committed by Laurent Pinchart
parent dc4aedbf7c
commit 0dda563e57
2 changed files with 13 additions and 3 deletions
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4
drivers/gpu/drm/rcar-du/rcar_du_crtc.h
View File

@ -1,7 +1,7 @@
/*
* rcar_du_crtc.h -- R-Car Display Unit CRTCs
*
* Copyright (C) 2013-2014 Renesas Electronics Corporation
* Copyright (C) 2013-2015 Renesas Electronics Corporation
*
* Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
*
@ -61,6 +61,8 @@ enum rcar_du_output {
RCAR_DU_OUTPUT_DPAD1,
RCAR_DU_OUTPUT_LVDS0,
RCAR_DU_OUTPUT_LVDS1,
RCAR_DU_OUTPUT_HDMI0,
RCAR_DU_OUTPUT_HDMI1,
RCAR_DU_OUTPUT_TCON,
RCAR_DU_OUTPUT_MAX,
};

12
drivers/gpu/drm/rcar-du/rcar_du_drv.c
View File

@ -149,13 +149,21 @@ static const struct rcar_du_device_info rcar_du_r8a7795_info = {
| RCAR_DU_FEATURE_VSP1_SOURCE,
.num_crtcs = 4,
.routes = {
/* R8A7795 has one RGB output, one LVDS output and two
* (currently unsupported) HDMI outputs.
/* R8A7795 has one RGB output, two HDMI outputs and one
* LVDS output.
*/
[RCAR_DU_OUTPUT_DPAD0] = {
.possible_crtcs = BIT(3),
.port = 0,
},
[RCAR_DU_OUTPUT_HDMI0] = {
.possible_crtcs = BIT(1),
.port = 1,
},
[RCAR_DU_OUTPUT_HDMI1] = {
.possible_crtcs = BIT(2),
.port = 2,
},
[RCAR_DU_OUTPUT_LVDS0] = {
.possible_crtcs = BIT(0),
.port = 3,