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From:   wangyan wang <wangyan.wang@mediatek.com>
To:     Michael Turquette <mturquette@baylibre.com>,
        Stephen Boyd <sboyd@kernel.org>, CK Hu <ck.hu@mediatek.com>
CC:     wangyan wang <wangyan.wang@mediatek.com>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        chunhui dai <chunhui.dai@mediatek.com>,
        Colin Ian King <colin.king@canonical.com>,
        Sean Wang <sean.wang@mediatek.com>,
        Ryder Lee <ryder.lee@mediatek.com>,
        <linux-clk@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <linux-arm-kernel@lists.infradead.org>,
        <linux-mediatek@lists.infradead.org>,
        <dri-devel@lists.freedesktop.org>, <srv_heupstream@mediatek.com>
Subject: [PATCH V6 4/8] drm/mediatek: fix the rate and divder of hdmi phy for MT2701
Date:   Mon, 25 Feb 2019 10:09:08 +0800
Message-ID: <20190225020912.29120-5-wangyan.wang@mediatek.com>
In-Reply-To: <20190225020912.29120-1-wangyan.wang@mediatek.com>
References: <20190225020912.29120-1-wangyan.wang@mediatek.com>
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From: chunhui dai <chunhui.dai@mediatek.com>

Due to a clerical error,there is one zero less for 12800000.
Fix it for 128000000.

Fixes: 0fc721b2968e ("drm/mediatek: add hdmi driver for MT2701 and MT7623")

Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: chunhui dai <chunhui.dai@mediatek.com>
Signed-off-by: wangyan wang <wangyan.wang@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c b/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
index 43bc058d5528..88dd9e812ca0 100644
--- a/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
+++ b/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
@@ -114,8 +114,8 @@ static int mtk_hdmi_pll_set_rate(struct clk_hw *hw, unsigned long rate,
 
 	if (rate <= 64000000)
 		pos_div = 3;
-	else if (rate <= 12800000)
-		pos_div = 1;
+	else if (rate <= 128000000)
+		pos_div = 2;
 	else
 		pos_div = 1;
 
-- 
2.14.1