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Mon, 28 Jan 2019 16:52:20 +0800 Message-ID: <1548665540.10401.0.camel@mtksdaap41> Subject: Re: [PATCH V3,4/8] drm/mediatek: fix the rate and divder of hdmi phy for MT2701 From: CK Hu To: Wangyan Wang Date: Mon, 28 Jan 2019 16:52:20 +0800 In-Reply-To: <20190125040205.5451-5-wangyan.wang@mediatek.com> References: <20190125040205.5451-1-wangyan.wang@mediatek.com> <20190125040205.5451-5-wangyan.wang@mediatek.com> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190128_005229_635501_5F0B5B57 X-CRM114-Status: GOOD ( 12.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ryder Lee , jitao.shi@mediatek.com, bibby.hsieh@mediatek.com, srv_heupstream@mediatek.com, chunhui dai , Stephen Boyd , Michael Turquette , Sean Wang , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, David Airlie , linux-mediatek@lists.infradead.org, Philipp Zabel , Matthias Brugger , Colin Ian King , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, 2019-01-25 at 12:02 +0800, Wangyan Wang wrote: > From: chunhui dai > > Due to a clerical error,there is one zero less for 12800000. > Fix it for 128000000. > Reviewed-by: CK Hu > Fixes: 0fc721b2968e ("drm/mediatek: add hdmi driver for MT2701 and MT7623") > Signed-off-by: chunhui dai > Signed-off-by: wangyan wang > --- > 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; > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel