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 3A167C43381 for ; Fri, 15 Mar 2019 13:08:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 031432186A for ; Fri, 15 Mar 2019 13:08:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="HaGtERc1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729069AbfCONIi (ORCPT ); Fri, 15 Mar 2019 09:08:38 -0400 Received: from mail-pg1-f196.google.com ([209.85.215.196]:39804 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726875AbfCONIi (ORCPT ); Fri, 15 Mar 2019 09:08:38 -0400 Received: by mail-pg1-f196.google.com with SMTP id h8so6446511pgp.6 for ; Fri, 15 Mar 2019 06:08:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=MCAsq1unmy/u9MR2Tb3vIzLidQD5Rpkalik1aaNmBV0=; b=HaGtERc1qVWgovorqE6ioBRI86D7lQLQcVJpD3+rJ8FQbYA553LlqrpYID5XU6L4PG FIK6PefcXGw6bZ8jxROK/vJ2lDrlvTdUMqWuqdslYymLbGx2XtsGd2AC/uhfZsUkQpLc oZ4UpPONsz/EEfB97X1fGuMMfz18zVgLL3MtQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=MCAsq1unmy/u9MR2Tb3vIzLidQD5Rpkalik1aaNmBV0=; b=EZxlRCMZM9XdmtWU0e4BYEO2xu9DaRKbAAKWAa3AwlgXfjoRfsvpEotAavTTw1Y68C eSwmOAtqc/OaY0mO9N1bvtVgPgqQGvj8tn5oLYRbSmW7Ww+v0csCAmVLnf2k9+xfxbOj XCz/ngoJIxkGclJ4oa1H9xiGjh3ldvC7Z5n/Y3gJIGF1hlmDH+3/4GScI57J17o0MDeo KKCsSdPU3vLIXHhchGUGJNw6O3mz0mu8KLHkpIL3QZdxE4JNE6INpLzJZbuEKwsoQLUi 7kzLNrrETm0UlhSzBzZa6b/+5zZ3tWz9o+I7z8hQ2KummlEm4fbxqKjPK+zFzkY7tp/p Ak1A== X-Gm-Message-State: APjAAAUhkCRsrGKYR4BGH4vlzgDvxkeCvYe+D4BS/PMGeIiMso0OVjsb pcbNyvhzDdF7u0XOHOV1vdFb5g== X-Google-Smtp-Source: APXvYqzasR/PuWyWi8ODkyuiPoNON4uV0lo0p9u87IZi9Xzt1VgyHjvVgOXXgGqKc3Yep6QEOGVkiA== X-Received: by 2002:a17:902:2e01:: with SMTP id q1mr4234447plb.253.1552655317200; Fri, 15 Mar 2019 06:08:37 -0700 (PDT) Received: from localhost.localdomain ([183.82.230.185]) by smtp.gmail.com with ESMTPSA id e2sm854008pfa.64.2019.03.15.06.08.32 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 15 Mar 2019 06:08:36 -0700 (PDT) From: Jagan Teki To: Andrzej Hajda , Laurent Pinchart , Chen-Yu Tsai , Maxime Ripard , David Airlie , Daniel Vetter , Rob Herring , Mark Rutland Cc: Michael Trimarchi , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@googlegroups.com, linux-amarula@amarulasolutions.com, Jagan Teki Subject: [PATCH 0/6] drm/bridge: Add ICN6211 MIPI-DSI/RGB bridge Date: Fri, 15 Mar 2019 18:38:19 +0530 Message-Id: <20190315130825.9005-1-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 This series support Chipone ICN6211 DSI/RGB bridge support. This ICN6211 bridge is taking flexible configuration of MIPI DSI signal input and produce RGB565, RGB666, RGB888 output format and it is present in the Bananapi s070wv20-ct16 panel. Initially similar support is written as dsi panel driver, but based on the discussion from this thread [1] and input from "Andrzej Hajda" I would ended-up writing bridge driver. patch 1, 2: export drm_bridge_detach patch 3: bridge support on Allwinner DSI controller patch 4: ICN6211 dt-bindings patch 5: ICN6211 bridge driver patch 6: overlay to enable bridge and panel on BPI-M64, this would eventually depends on 'Allwinner A64 MIPI-DSI" support [2] [2] https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=90117 [1] https://patchwork.kernel.org/patch/10657579/ Any inputs? Jagan. Jagan Teki (6): drm/bridge: Export drm_bridge_detach drm/exynos: dsi: Use drm_bridge_detach drm/sun4i: dsi: Add bridge support dt-bindings: display: bridge: Add ICN6211 MIPI-DSI to RGB convertor bridge drm/bridge: Add Chipone ICN6211 MIPI-DSI/RGB convertor bridge [DO NOT MERGE] arm64: dts: allwinner: bananapi-m64: Enable S070WV20-CT16 DSI panel .../display/bridge/chipone,icn6211.txt | 36 +++ MAINTAINERS | 6 + .../dts/allwinner/sun50i-a64-bananapi-m64.dts | 63 ++++ drivers/gpu/drm/bridge/Kconfig | 10 + drivers/gpu/drm/bridge/Makefile | 1 + drivers/gpu/drm/bridge/chipone-icn6211.c | 275 ++++++++++++++++++ drivers/gpu/drm/drm_bridge.c | 1 + drivers/gpu/drm/exynos/exynos_drm_dsi.c | 3 +- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 65 +++-- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h | 1 + include/drm/drm_bridge.h | 1 + 11 files changed, 443 insertions(+), 19 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/bridge/chipone,icn6211.txt create mode 100644 drivers/gpu/drm/bridge/chipone-icn6211.c -- 2.18.0.321.gffc6fa0e3 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jagan Teki Subject: [PATCH 0/6] drm/bridge: Add ICN6211 MIPI-DSI/RGB bridge Date: Fri, 15 Mar 2019 18:38:19 +0530 Message-ID: <20190315130825.9005-1-jagan@amarulasolutions.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Andrzej Hajda , Laurent Pinchart , Chen-Yu Tsai , Maxime Ripard , David Airlie , Daniel Vetter , Rob Herring , Mark Rutland Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, Jagan Teki , Michael Trimarchi , linux-amarula@amarulasolutions.com, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org VGhpcyBzZXJpZXMgc3VwcG9ydCBDaGlwb25lIElDTjYyMTEgRFNJL1JHQiBicmlkZ2Ugc3VwcG9y dC4KClRoaXMgSUNONjIxMSBicmlkZ2UgaXMgdGFraW5nIGZsZXhpYmxlIGNvbmZpZ3VyYXRpb24g b2YgTUlQSSBEU0kKc2lnbmFsIGlucHV0IGFuZCBwcm9kdWNlIFJHQjU2NSwgUkdCNjY2LCBSR0I4 ODggb3V0cHV0IGZvcm1hdCAKYW5kIGl0IGlzIHByZXNlbnQgaW4gdGhlIEJhbmFuYXBpIHMwNzB3 djIwLWN0MTYgcGFuZWwuCgpJbml0aWFsbHkgc2ltaWxhciBzdXBwb3J0IGlzIHdyaXR0ZW4gYXMg ZHNpIHBhbmVsIGRyaXZlciwgYnV0IApiYXNlZCBvbiB0aGUgZGlzY3Vzc2lvbiBmcm9tIHRoaXMg dGhyZWFkIFsxXSBhbmQgaW5wdXQgZnJvbSAKIkFuZHJ6ZWogSGFqZGEiIEkgd291bGQgZW5kZWQt dXAgd3JpdGluZyBicmlkZ2UgZHJpdmVyLgoKcGF0Y2ggMSwgMjogZXhwb3J0IGRybV9icmlkZ2Vf ZGV0YWNoCgpwYXRjaCAzOiBicmlkZ2Ugc3VwcG9ydCBvbiBBbGx3aW5uZXIgRFNJIGNvbnRyb2xs ZXIKCnBhdGNoIDQ6IElDTjYyMTEgZHQtYmluZGluZ3MKCnBhdGNoIDU6IElDTjYyMTEgYnJpZGdl IGRyaXZlcgoKcGF0Y2ggNjogb3ZlcmxheSB0byBlbmFibGUgYnJpZGdlIGFuZCBwYW5lbCBvbiBC UEktTTY0LCB0aGlzIHdvdWxkCmV2ZW50dWFsbHkgZGVwZW5kcyBvbiAnQWxsd2lubmVyIEE2NCBN SVBJLURTSSIgc3VwcG9ydCBbMl0KClsyXSBodHRwczovL3BhdGNod29yay5rZXJuZWwub3JnL3By b2plY3QvbGludXgtYXJtLWtlcm5lbC9saXN0Lz9zZXJpZXM9OTAxMTcKWzFdIGh0dHBzOi8vcGF0 Y2h3b3JrLmtlcm5lbC5vcmcvcGF0Y2gvMTA2NTc1NzkvCgpBbnkgaW5wdXRzPwpKYWdhbi4KCkph Z2FuIFRla2kgKDYpOgogIGRybS9icmlkZ2U6IEV4cG9ydCBkcm1fYnJpZGdlX2RldGFjaAogIGRy bS9leHlub3M6IGRzaTogVXNlIGRybV9icmlkZ2VfZGV0YWNoCiAgZHJtL3N1bjRpOiBkc2k6IEFk ZCBicmlkZ2Ugc3VwcG9ydAogIGR0LWJpbmRpbmdzOiBkaXNwbGF5OiBicmlkZ2U6IEFkZCBJQ042 MjExIE1JUEktRFNJIHRvIFJHQiBjb252ZXJ0b3IKICAgIGJyaWRnZQogIGRybS9icmlkZ2U6IEFk ZCBDaGlwb25lIElDTjYyMTEgTUlQSS1EU0kvUkdCIGNvbnZlcnRvciBicmlkZ2UKICBbRE8gTk9U IE1FUkdFXSBhcm02NDogZHRzOiBhbGx3aW5uZXI6IGJhbmFuYXBpLW02NDogRW5hYmxlIFMwNzBX VjIwLUNUMTYgRFNJIHBhbmVsCgogLi4uL2Rpc3BsYXkvYnJpZGdlL2NoaXBvbmUsaWNuNjIxMS50 eHQgICAgICAgIHwgIDM2ICsrKwogTUFJTlRBSU5FUlMgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgIHwgICA2ICsKIC4uLi9kdHMvYWxsd2lubmVyL3N1bjUwaS1hNjQtYmFuYW5hcGkt bTY0LmR0cyB8ICA2MyArKysrCiBkcml2ZXJzL2dwdS9kcm0vYnJpZGdlL0tjb25maWcgICAgICAg ICAgICAgICAgfCAgMTAgKwogZHJpdmVycy9ncHUvZHJtL2JyaWRnZS9NYWtlZmlsZSAgICAgICAg ICAgICAgIHwgICAxICsKIGRyaXZlcnMvZ3B1L2RybS9icmlkZ2UvY2hpcG9uZS1pY242MjExLmMg ICAgICB8IDI3NSArKysrKysrKysrKysrKysrKysKIGRyaXZlcnMvZ3B1L2RybS9kcm1fYnJpZGdl LmMgICAgICAgICAgICAgICAgICB8ICAgMSArCiBkcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5v c19kcm1fZHNpLmMgICAgICAgfCAgIDMgKy0KIGRyaXZlcnMvZ3B1L2RybS9zdW40aS9zdW42aV9t aXBpX2RzaS5jICAgICAgICB8ICA2NSArKystLQogZHJpdmVycy9ncHUvZHJtL3N1bjRpL3N1bjZp X21pcGlfZHNpLmggICAgICAgIHwgICAxICsKIGluY2x1ZGUvZHJtL2RybV9icmlkZ2UuaCAgICAg ICAgICAgICAgICAgICAgICB8ICAgMSArCiAxMSBmaWxlcyBjaGFuZ2VkLCA0NDMgaW5zZXJ0aW9u cygrKSwgMTkgZGVsZXRpb25zKC0pCiBjcmVhdGUgbW9kZSAxMDA2NDQgRG9jdW1lbnRhdGlvbi9k ZXZpY2V0cmVlL2JpbmRpbmdzL2Rpc3BsYXkvYnJpZGdlL2NoaXBvbmUsaWNuNjIxMS50eHQKIGNy ZWF0ZSBtb2RlIDEwMDY0NCBkcml2ZXJzL2dwdS9kcm0vYnJpZGdlL2NoaXBvbmUtaWNuNjIxMS5j CgotLSAKMi4xOC4wLjMyMS5nZmZjNmZhMGUzCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9kcmktZGV2ZWw= 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=-3.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 65648C4360F for ; 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Fri, 15 Mar 2019 06:08:37 -0700 (PDT) Received: from localhost.localdomain ([183.82.230.185]) by smtp.gmail.com with ESMTPSA id e2sm854008pfa.64.2019.03.15.06.08.32 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 15 Mar 2019 06:08:36 -0700 (PDT) From: Jagan Teki To: Andrzej Hajda , Laurent Pinchart , Chen-Yu Tsai , Maxime Ripard , David Airlie , Daniel Vetter , Rob Herring , Mark Rutland Subject: [PATCH 0/6] drm/bridge: Add ICN6211 MIPI-DSI/RGB bridge Date: Fri, 15 Mar 2019 18:38:19 +0530 Message-Id: <20190315130825.9005-1-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-20190315_060839_411250_102977E8 X-CRM114-Status: GOOD ( 11.51 ) 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: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, 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 This series support Chipone ICN6211 DSI/RGB bridge support. This ICN6211 bridge is taking flexible configuration of MIPI DSI signal input and produce RGB565, RGB666, RGB888 output format and it is present in the Bananapi s070wv20-ct16 panel. Initially similar support is written as dsi panel driver, but based on the discussion from this thread [1] and input from "Andrzej Hajda" I would ended-up writing bridge driver. patch 1, 2: export drm_bridge_detach patch 3: bridge support on Allwinner DSI controller patch 4: ICN6211 dt-bindings patch 5: ICN6211 bridge driver patch 6: overlay to enable bridge and panel on BPI-M64, this would eventually depends on 'Allwinner A64 MIPI-DSI" support [2] [2] https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=90117 [1] https://patchwork.kernel.org/patch/10657579/ Any inputs? Jagan. Jagan Teki (6): drm/bridge: Export drm_bridge_detach drm/exynos: dsi: Use drm_bridge_detach drm/sun4i: dsi: Add bridge support dt-bindings: display: bridge: Add ICN6211 MIPI-DSI to RGB convertor bridge drm/bridge: Add Chipone ICN6211 MIPI-DSI/RGB convertor bridge [DO NOT MERGE] arm64: dts: allwinner: bananapi-m64: Enable S070WV20-CT16 DSI panel .../display/bridge/chipone,icn6211.txt | 36 +++ MAINTAINERS | 6 + .../dts/allwinner/sun50i-a64-bananapi-m64.dts | 63 ++++ drivers/gpu/drm/bridge/Kconfig | 10 + drivers/gpu/drm/bridge/Makefile | 1 + drivers/gpu/drm/bridge/chipone-icn6211.c | 275 ++++++++++++++++++ drivers/gpu/drm/drm_bridge.c | 1 + drivers/gpu/drm/exynos/exynos_drm_dsi.c | 3 +- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 65 +++-- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h | 1 + include/drm/drm_bridge.h | 1 + 11 files changed, 443 insertions(+), 19 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/bridge/chipone,icn6211.txt create mode 100644 drivers/gpu/drm/bridge/chipone-icn6211.c -- 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