From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jitao Shi Subject: [PATCH v6 0/3] Support mipitx for mt8183 Date: Wed, 7 Aug 2019 16:46:42 +0800 Message-ID: <20190807084645.63738-1-jitao.shi@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , linux-pwm@vger.kernel.org, David Airlie , Matthias Brugger Cc: Jitao Shi , Thierry Reding , Ajay Kumar , Inki Dae , Rahul Sharma , Sean Paul , Vincent Palatin , Andy Yan , Philipp Zabel , Russell King , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, srv_heupstream@mediatek.com, Sascha Hauer , yingjoe.chen@mediatek.com, eddie.huang@mediatek.com, cawa.cheng@mediatek.com, bibby.hsieh@mediatek.com, ck.hu List-Id: devicetree@vger.kernel.org Change since v5: - remove mipi_tx->ref_clk - remove mt8183 pll prepare unprepare Change since v4: - fine tune the mipi_tx->ref_clk and mipi_tx->pll sequence 1. Prepare mipi_tx->ref_clk 2. Prepare mipi_tx->pll 3. Enable mipi_tx->ref_clk 4. Enable mipi_tx->pll Changes since v3: - turn off PLL before setting PLL parameters. Changes since v2: - update Acked-by: Rob Herring - update mt8183 max bit rate support Changes since v1: - update dt-bindings document for mt8183 mipitx. - remove mtk_mipitx_clk_get_ops and assign clk_ops in probe. - fix the lincence - remove txdiv1 from mtk_mipi_tx_pll_prepare Jitao Shi (3): dt-bindings: display: mediatek: update dsi supported chips drm/mediatek: separate mipi_tx to different file drm/mediatek: add mipi_tx driver for mt8183 .../display/mediatek/mediatek,dsi.txt | 4 +- drivers/gpu/drm/mediatek/Makefile | 2 + drivers/gpu/drm/mediatek/mtk_mipi_tx.c | 338 ++---------------- drivers/gpu/drm/mediatek/mtk_mipi_tx.h | 49 +++ drivers/gpu/drm/mediatek/mtk_mt8173_mipi_tx.c | 289 +++++++++++++++ drivers/gpu/drm/mediatek/mtk_mt8183_mipi_tx.c | 150 ++++++++ 6 files changed, 515 insertions(+), 317 deletions(-) create mode 100644 drivers/gpu/drm/mediatek/mtk_mipi_tx.h create mode 100644 drivers/gpu/drm/mediatek/mtk_mt8173_mipi_tx.c create mode 100644 drivers/gpu/drm/mediatek/mtk_mt8183_mipi_tx.c -- 2.21.0