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Thu, 14 Feb 2019 11:26:04 -0800 (PST) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai Subject: [PATCH v8 0/8] drm/sun4i: sun6i_mipi_dsi: Random fixes Date: Fri, 15 Feb 2019 00:55:36 +0530 Message-Id: <20190214192544.7314-1-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190214_112606_842739_5C73A729 X-CRM114-Status: GOOD ( 10.26 ) 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: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Jagan Teki , Michael Trimarchi , linux-amarula@amarulasolutions.com, 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 These fixes are encounter in Allwinner MIPI-DSI driver while adding new SoC support and ofcourse all these are generic with respect to controller. All these changes are grabbed from previous versions[1] and grouped it in a proper order so-that it can help to review and merge easy. Changes for v8: - rebase on master - rework on commit messages - rework video start delay Changes for v7: - rebase on master - collect Merlijn Wajer Tested-by credits. Changes for v6: - fixed all burst mode patches as per previous version comments - rebase on master - update proper commit message - dropped unneeded comments - order the patches that make review easy Changes for v5, v4, v3, v2: - use existing driver code construct for hblk computation - create separate function for vblk computation - cleanup commit messages - rebase on master - fixed checkpatch warnings/errors [1] https://patchwork.kernel.org/cover/10680247/ [2] https://patchwork.kernel.org/cover/10680247/ Any inputs? Jagan. Jagan Teki (8): drm/sun4i: sun6i_mipi_dsi: Fix VBP size calculation drm/sun4i: sun6i_mipi_dsi: Fix DSI hbp timing value drm/sun4i: sun6i_mipi_dsi: Fix DSI hfp timing value drm/sun4i: sun6i_mipi_dsi: Fix DSI hblk timing calculation drm/sun4i: sun6i_mipi_dsi: Add DSI hblk packet overhead drm/sun4i: sun6i_mipi_dsi: Set proper vblk timing calculation drm/sun4i: sun6i_mipi_dsi: Refactor vertical video start delay drm/sun4i: sun6i_mipi_dsi: Add DSI Generic short write 2 param transfer drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 65 ++++++++++++++++++++------ 1 file changed, 52 insertions(+), 13 deletions(-) -- 2.18.0.321.gffc6fa0e3 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jagan Teki Subject: [PATCH v8 0/8] drm/sun4i: sun6i_mipi_dsi: Random fixes Date: Fri, 15 Feb 2019 00:55:36 +0530 Message-ID: <20190214192544.7314-1-jagan@amarulasolutions.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0A3526EAA4 for ; Thu, 14 Feb 2019 19:26:06 +0000 (UTC) Received: by mail-pf1-x444.google.com with SMTP id g6so3566865pfh.13 for ; Thu, 14 Feb 2019 11:26:06 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Jagan Teki , Michael Trimarchi , linux-amarula@amarulasolutions.com, linux-arm-kernel@lists.infradead.org List-Id: dri-devel@lists.freedesktop.org VGhlc2UgZml4ZXMgYXJlIGVuY291bnRlciBpbiBBbGx3aW5uZXIgTUlQSS1EU0kgZHJpdmVyIHdo aWxlIGFkZGluZyBuZXcKU29DIHN1cHBvcnQgYW5kIG9mY291cnNlIGFsbCB0aGVzZSBhcmUgZ2Vu ZXJpYyB3aXRoIHJlc3BlY3QgdG8gY29udHJvbGxlci4gIAoKQWxsIHRoZXNlIGNoYW5nZXMgYXJl IGdyYWJiZWQgZnJvbSBwcmV2aW91cyB2ZXJzaW9uc1sxXSBhbmQgZ3JvdXBlZCBpdCBpbgphIHBy b3BlciBvcmRlciBzby10aGF0IGl0IGNhbiBoZWxwIHRvIHJldmlldyBhbmQgbWVyZ2UgZWFzeS4K CkNoYW5nZXMgZm9yIHY4OgotIHJlYmFzZSBvbiBtYXN0ZXIKLSByZXdvcmsgb24gY29tbWl0IG1l c3NhZ2VzCi0gcmV3b3JrIHZpZGVvIHN0YXJ0IGRlbGF5CkNoYW5nZXMgZm9yIHY3OgotIHJlYmFz ZSBvbiBtYXN0ZXIKLSBjb2xsZWN0IE1lcmxpam4gV2FqZXIgVGVzdGVkLWJ5IGNyZWRpdHMuCkNo YW5nZXMgZm9yIHY2OgotIGZpeGVkIGFsbCBidXJzdCBtb2RlIHBhdGNoZXMgYXMgcGVyIHByZXZp b3VzIHZlcnNpb24gY29tbWVudHMKLSByZWJhc2Ugb24gbWFzdGVyCi0gdXBkYXRlIHByb3BlciBj b21taXQgbWVzc2FnZQotIGRyb3BwZWQgdW5uZWVkZWQgY29tbWVudHMKLSBvcmRlciB0aGUgcGF0 Y2hlcyB0aGF0IG1ha2UgcmV2aWV3IGVhc3kKQ2hhbmdlcyBmb3IgdjUsIHY0LCB2MywgdjI6Ci0g dXNlIGV4aXN0aW5nIGRyaXZlciBjb2RlIGNvbnN0cnVjdCBmb3IgaGJsayBjb21wdXRhdGlvbgot IGNyZWF0ZSBzZXBhcmF0ZSBmdW5jdGlvbiBmb3IgdmJsayBjb21wdXRhdGlvbiAKLSBjbGVhbnVw IGNvbW1pdCBtZXNzYWdlcwotIHJlYmFzZSBvbiBtYXN0ZXIKLSBmaXhlZCBjaGVja3BhdGNoIHdh cm5pbmdzL2Vycm9ycwoKWzFdIGh0dHBzOi8vcGF0Y2h3b3JrLmtlcm5lbC5vcmcvY292ZXIvMTA2 ODAyNDcvClsyXSBodHRwczovL3BhdGNod29yay5rZXJuZWwub3JnL2NvdmVyLzEwNjgwMjQ3LwoK QW55IGlucHV0cz8KSmFnYW4uCgpKYWdhbiBUZWtpICg4KToKICBkcm0vc3VuNGk6IHN1bjZpX21p cGlfZHNpOiBGaXggVkJQIHNpemUgY2FsY3VsYXRpb24KICBkcm0vc3VuNGk6IHN1bjZpX21pcGlf ZHNpOiBGaXggRFNJIGhicCB0aW1pbmcgdmFsdWUKICBkcm0vc3VuNGk6IHN1bjZpX21pcGlfZHNp OiBGaXggRFNJIGhmcCB0aW1pbmcgdmFsdWUKICBkcm0vc3VuNGk6IHN1bjZpX21pcGlfZHNpOiBG aXggRFNJIGhibGsgdGltaW5nIGNhbGN1bGF0aW9uCiAgZHJtL3N1bjRpOiBzdW42aV9taXBpX2Rz aTogQWRkIERTSSBoYmxrIHBhY2tldCBvdmVyaGVhZAogIGRybS9zdW40aTogc3VuNmlfbWlwaV9k c2k6IFNldCBwcm9wZXIgdmJsayB0aW1pbmcgY2FsY3VsYXRpb24KICBkcm0vc3VuNGk6IHN1bjZp X21pcGlfZHNpOiBSZWZhY3RvciB2ZXJ0aWNhbCB2aWRlbyBzdGFydCBkZWxheQogIGRybS9zdW40 aTogc3VuNmlfbWlwaV9kc2k6IEFkZCBEU0kgR2VuZXJpYyBzaG9ydCB3cml0ZSAyIHBhcmFtCiAg ICB0cmFuc2ZlcgoKIGRyaXZlcnMvZ3B1L2RybS9zdW40aS9zdW42aV9taXBpX2RzaS5jIHwgNjUg KysrKysrKysrKysrKysrKysrKystLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCA1MiBpbnNlcnRpb25z KCspLCAxMyBkZWxldGlvbnMoLSkKCi0tIAoyLjE4LjAuMzIxLmdmZmM2ZmEwZTMKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5n IGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbA== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4D808C43381 for ; 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Thu, 14 Feb 2019 11:26:05 -0800 (PST) Received: from localhost.localdomain ([115.97.184.151]) by smtp.gmail.com with ESMTPSA id k71sm8390100pga.44.2019.02.14.11.26.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 14 Feb 2019 11:26:04 -0800 (PST) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-amarula@amarulasolutions.com, Michael Trimarchi , Jagan Teki Subject: [PATCH v8 0/8] drm/sun4i: sun6i_mipi_dsi: Random fixes Date: Fri, 15 Feb 2019 00:55:36 +0530 Message-Id: <20190214192544.7314-1-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These fixes are encounter in Allwinner MIPI-DSI driver while adding new SoC support and ofcourse all these are generic with respect to controller. All these changes are grabbed from previous versions[1] and grouped it in a proper order so-that it can help to review and merge easy. Changes for v8: - rebase on master - rework on commit messages - rework video start delay Changes for v7: - rebase on master - collect Merlijn Wajer Tested-by credits. Changes for v6: - fixed all burst mode patches as per previous version comments - rebase on master - update proper commit message - dropped unneeded comments - order the patches that make review easy Changes for v5, v4, v3, v2: - use existing driver code construct for hblk computation - create separate function for vblk computation - cleanup commit messages - rebase on master - fixed checkpatch warnings/errors [1] https://patchwork.kernel.org/cover/10680247/ [2] https://patchwork.kernel.org/cover/10680247/ Any inputs? Jagan. Jagan Teki (8): drm/sun4i: sun6i_mipi_dsi: Fix VBP size calculation drm/sun4i: sun6i_mipi_dsi: Fix DSI hbp timing value drm/sun4i: sun6i_mipi_dsi: Fix DSI hfp timing value drm/sun4i: sun6i_mipi_dsi: Fix DSI hblk timing calculation drm/sun4i: sun6i_mipi_dsi: Add DSI hblk packet overhead drm/sun4i: sun6i_mipi_dsi: Set proper vblk timing calculation drm/sun4i: sun6i_mipi_dsi: Refactor vertical video start delay drm/sun4i: sun6i_mipi_dsi: Add DSI Generic short write 2 param transfer drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 65 ++++++++++++++++++++------ 1 file changed, 52 insertions(+), 13 deletions(-) -- 2.18.0.321.gffc6fa0e3