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Message-ID: <1647408934-15775-4-git-send-email-xinlei.lee@mediatek.com>
Date: Wed, 16 Mar 2022 13:35:34 +0800
From: <xinlei.lee@...iatek.com>
To: <chunkuang.hu@...nel.org>, <p.zabel@...gutronix.de>,
<airlied@...ux.ie>, <daniel@...ll.ch>, <matthias.bgg@...il.com>,
<angelogioacchino.delregno@...labora.com>
CC: <dri-devel@...ts.freedesktop.org>,
<linux-mediatek@...ts.infradead.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>,
<Project_Global_Chrome_Upstream_Group@...iatek.com>,
<jitao.shi@...iatek.com>, <rex-bc.chen@...iatek.com>,
<allen-kh.cheng@...iatek.com>, Xinlei Lee <xinlei.lee@...iatek.com>
Subject: [PATCH v3,3/3] drm/mediatek: Add mt8186 dsi compatible to mtk_dsi.c
From: Xinlei Lee <xinlei.lee@...iatek.com>
Add the compatible because use different cmdq addresses in mt8186.
Signed-off-by: Xinlei Lee <xinlei.lee@...iatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
drivers/gpu/drm/mediatek/mtk_dsi.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index bced4c7d668e..8c61c4f412bc 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -1140,6 +1140,12 @@ static const struct mtk_dsi_driver_data mt8183_dsi_driver_data = {
.has_size_ctl = true,
};
+static const struct mtk_dsi_driver_data mt8186_dsi_driver_data = {
+ .reg_cmdq_off = 0xd00,
+ .has_shadow_ctl = true,
+ .has_size_ctl = true,
+};
+
static const struct of_device_id mtk_dsi_of_match[] = {
{ .compatible = "mediatek,mt2701-dsi",
.data = &mt2701_dsi_driver_data },
@@ -1147,6 +1153,8 @@ static const struct of_device_id mtk_dsi_of_match[] = {
.data = &mt8173_dsi_driver_data },
{ .compatible = "mediatek,mt8183-dsi",
.data = &mt8183_dsi_driver_data },
+ { .compatible = "mediatek,mt8186-dsi",
+ .data = &mt8186_dsi_driver_data },
{ },
};
MODULE_DEVICE_TABLE(of, mtk_dsi_of_match);
--
2.18.0
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