linux-kernel - [PATCH v1,3/3] drm/mediatek: Add mt8186 dpi compatible to mtk

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Message-ID: <1645782833-27875-4-git-send-email-xinlei.lee@mediatek.com>
Date:   Fri, 25 Feb 2022 17:53:53 +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>
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>, <allen-kh.cheng@...iatek.com>,
        <rex-bc.chen@...iatek.com>, Xinlei Lee <xinlei.lee@...iatek.com>
Subject: [PATCH v1,3/3] drm/mediatek: Add mt8186 dpi compatible to mtk_dpi.c

From: Xinlei Lee <xinlei.lee@...iatek.com>

Add the compatible because use different .data in mt8186.

Signed-off-by: Xinlei Lee <xinlei.lee@...iatek.com>
---
 drivers/gpu/drm/mediatek/mtk_dpi.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c
index bad686817e29..5329663ab0fe 100644
--- a/drivers/gpu/drm/mediatek/mtk_dpi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dpi.c
@@ -848,6 +848,14 @@ static const struct mtk_dpi_conf mt8192_conf = {
 	.num_output_fmts = ARRAY_SIZE(mt8173_output_fmts),
 };
 
+static const struct mtk_dpi_conf mt8186_conf = {
+	.cal_factor =  mt8183_calculate_factor,
+	.reg_h_fre_con = 0xe0,
+	.max_clock_khz = 150000,
+	.output_fmts = mt8183_output_fmts,
+	.num_output_fmts = ARRAY_SIZE(mt8183_output_fmts),
+};
+
 static int mtk_dpi_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -975,6 +983,9 @@ static const struct of_device_id mtk_dpi_of_ids[] = {
 	{ .compatible = "mediatek,mt8192-dpi",
 	  .data = &mt8192_conf,
 	},
+	{ .compatible = "mediatek,mt8186-dpi",
+	  .data = &mt8186_conf,
+	},
 	{ },
 };
 MODULE_DEVICE_TABLE(of, mtk_dpi_of_ids);
-- 
2.18.0