linux-kernel - [PATCH 6/8] drm/mediatek: dsi: add support for MT8167 SoC

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Date:   Tue, 20 Oct 2020 19:42:51 +0200
From:   Fabien Parent <fparent@...libre.com>
To:     linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, dri-devel@...ts.freedesktop.org
Cc:     matthias.bgg@...il.com, robh+dt@...nel.org, daniel@...ll.ch,
        airlied@...ux.ie, p.zabel@...gutronix.de, chunkuang.hu@...nel.org,
        Fabien Parent <fparent@...libre.com>
Subject: [PATCH 6/8] drm/mediatek: dsi: add support for MT8167 SoC

Add platform data to support the MT8167 SoC.

Signed-off-by: Fabien Parent <fparent@...libre.com>
---
 drivers/gpu/drm/mediatek/mtk_dsi.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index 08786734df8e..d90dd0f83292 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -1182,6 +1182,11 @@ static int mtk_dsi_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct mtk_dsi_driver_data mt8167_dsi_driver_data = {
+	.reg_cmdq_off = 0x180,
+	.use_hs_on_power_on = true,
+};
+
 static const struct mtk_dsi_driver_data mt8173_dsi_driver_data = {
 	.reg_cmdq_off = 0x200,
 };
@@ -1199,6 +1204,8 @@ static const struct mtk_dsi_driver_data mt8183_dsi_driver_data = {
 static const struct of_device_id mtk_dsi_of_match[] = {
 	{ .compatible = "mediatek,mt2701-dsi",
 	  .data = &mt2701_dsi_driver_data },
+	{ .compatible = "mediatek,mt8167-dsi",
+	  .data = &mt8167_dsi_driver_data },
 	{ .compatible = "mediatek,mt8173-dsi",
 	  .data = &mt8173_dsi_driver_data },
 	{ .compatible = "mediatek,mt8183-dsi",
-- 
2.28.0