From mboxrd@z Thu Jan 1 00:00:00 1970 From: yt.shen@mediatek.com (YT Shen) Date: Fri, 25 Nov 2016 18:34:34 +0800 Subject: [PATCH v10 11/13] drm/mediatek: add dsi rxtx control In-Reply-To: <1480070076-6196-1-git-send-email-yt.shen@mediatek.com> References: <1480070076-6196-1-git-send-email-yt.shen@mediatek.com> Message-ID: <1480070076-6196-12-git-send-email-yt.shen@mediatek.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org add non-continuous clock mode and EOT packet control for dsi Signed-off-by: shaoming chen Signed-off-by: YT Shen --- drivers/gpu/drm/mediatek/mtk_dsi.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 01df829..ded4202 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -399,6 +399,9 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi) break; } + tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6; + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3; + writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL); } -- 1.9.1