linux-kernel - [PATCH 5.16 0235/1039] drm: rcar-du: Add DSI support to rcar_du_output

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Date:   Mon, 24 Jan 2022 19:33:44 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Biju Das <biju.das.jz@...renesas.com>,
        Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.16 0235/1039] drm: rcar-du: Add DSI support to rcar_du_output_name

From: Kieran Bingham <kieran.bingham+renesas@...asonboard.com>

[ Upstream commit e0e4c64a64780a8672480618142776de8bf98d07 ]

The DSI output names were not added when the DSI pipeline support was
introduced.

Add the correct labels for these outputs, and fix the sort order to
match 'enum rcar_du_output' while we are here.

Fixes: b291fdcf5114 ("drm: rcar-du: Add r8a779a0 device support")
Suggested-by: Biju Das <biju.das.jz@...renesas.com>
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@...asonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/rcar-du/rcar_du_drv.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 5612a9e7a9056..5a8131ef81d5a 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -544,10 +544,12 @@ const char *rcar_du_output_name(enum rcar_du_output output)
 	static const char * const names[] = {
 		[RCAR_DU_OUTPUT_DPAD0] = "DPAD0",
 		[RCAR_DU_OUTPUT_DPAD1] = "DPAD1",
-		[RCAR_DU_OUTPUT_LVDS0] = "LVDS0",
-		[RCAR_DU_OUTPUT_LVDS1] = "LVDS1",
+		[RCAR_DU_OUTPUT_DSI0] = "DSI0",
+		[RCAR_DU_OUTPUT_DSI1] = "DSI1",
 		[RCAR_DU_OUTPUT_HDMI0] = "HDMI0",
 		[RCAR_DU_OUTPUT_HDMI1] = "HDMI1",
+		[RCAR_DU_OUTPUT_LVDS0] = "LVDS0",
+		[RCAR_DU_OUTPUT_LVDS1] = "LVDS1",
 		[RCAR_DU_OUTPUT_TCON] = "TCON",
 	};
 
-- 
2.34.1