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=-10.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 1158DC433B4 for ; Wed, 21 Apr 2021 11:56:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C29DD6144A for ; Wed, 21 Apr 2021 11:56:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238459AbhDUL4j (ORCPT ); Wed, 21 Apr 2021 07:56:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51378 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234800AbhDUL4g (ORCPT ); Wed, 21 Apr 2021 07:56:36 -0400 Received: from mail-wr1-x42c.google.com (mail-wr1-x42c.google.com [IPv6:2a00:1450:4864:20::42c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 04B33C06174A for ; Wed, 21 Apr 2021 04:56:01 -0700 (PDT) Received: by mail-wr1-x42c.google.com with SMTP id e7so32107486wrs.11 for ; Wed, 21 Apr 2021 04:56:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:organization:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=eA2+GdzjmDlaKe1AeHTuApOJCWhzb0IRtZ0HZSP/vKQ=; b=YWDMmZhypQ8JPCGyjSkNop/VspTvOdvkPkaE7ZnMU0WqBQp/oWWCrL/y+4UkePHZOp FocKk2n+5bgqOrjULSwuk7620OjDaqDvjn0F4iuh0rXVTAhK/dC5uFfEfjY283EIWcUP pwvsNEwdTO39+ihKxjyZ+IC75WjTdHvjJRYP5Mi4AQA0Vdit5Dt25H8Sy0PBieBHvJwK mkVC5j6TKmiIG8hh8KQvUkTeFbSQOTRatMZ+CqHcEoc7rxr+jrP062DZh/TWM26dDN5i ir/IZ/Tg1AgAU9MFO82JvdqCjDyDddJmpzppnjH/9pAJ9K9xqtmolqI+dE5RdTnbKvUu canw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:organization :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=eA2+GdzjmDlaKe1AeHTuApOJCWhzb0IRtZ0HZSP/vKQ=; b=ixp7bfMjalhkVYr2FteO5GZUw9H0HVOTF2ZOo4oq+3CjLBjVCWMBTt04UReyHxQLPx afYoffkImULmOsmwHwe6M0AVNt1FeXlb5+FBSVI2pEcJXZXhcT58V5/iD19YM7cGREAE jqIGSzdQJC+1uymD5/SyP9gQWPLe+4hzbgF2q6lZkdiwoP6fcL1jlye9T/MqBjpoTLoE 2WdqHbe9W6Wb7259+12ivvLrHkxfhS7fCeRdPnTBXPDNpNQp86vx1+K3z+ckW8bpscIl 9qc7w6chHmyFSNk3ey/bkgTf0JkRi9iDtp1vT7R2BiOC3u6QCX6Yicl9CdW3hhBJiOKD KTXw== X-Gm-Message-State: AOAM532fYL8q+Pv7hy636mqp1iMfDiqdPo/dAdoBhPMkh1pVRdAUjagM 09FvTdO10KCNJouG76ymkUWX6oMWXvxm5baB X-Google-Smtp-Source: ABdhPJwlaMDo/ZMBZlwU1omRxqUpT6BT0PXYg/69sx48gKsR+lWqcCCVom1+ar5AD5oJc2UCTpx5qQ== X-Received: by 2002:adf:bc09:: with SMTP id s9mr26074732wrg.329.1619006160111; Wed, 21 Apr 2021 04:56:00 -0700 (PDT) Received: from ?IPv6:2a01:e0a:90c:e290:f781:73d5:3127:752d? ([2a01:e0a:90c:e290:f781:73d5:3127:752d]) by smtp.gmail.com with ESMTPSA id g132sm2161190wmg.42.2021.04.21.04.55.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 21 Apr 2021 04:55:59 -0700 (PDT) Subject: Re: [PATCH v4 0/3] drm/bridge: Add it66121 driver To: a.hajda@samsung.com, Laurent.pinchart@ideasonboard.com, paul@crapouillou.net, robert.foss@linaro.org Cc: jonas@kwiboo.se, jernej.skrabec@siol.net, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20210419071223.2673533-1-narmstrong@baylibre.com> From: Neil Armstrong Organization: Baylibre Message-ID: Date: Wed, 21 Apr 2021 13:55:58 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210419071223.2673533-1-narmstrong@baylibre.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 19/04/2021 09:12, Neil Armstrong wrote: > The IT66121 is a high-performance and low-power single channel HDMI > transmitter, fully compliant with HDMI 1.3a, HDCP 1.2 and backward > compatible to DVI 1.0 specifications. > It supports pixel rates from 25MHz to 165MHz. > > This series contains document bindings, add vendor prefix, Kconfig to > enable or not. > For now, the driver handles only RGB without color conversion. > Audio, CEC and HDCP are not implemented yet. > > Changes since v3 at [2]: > - DT > - removed i2c reg description > - used 4 spaces indent in example > - added review tags > - driver > - added missing includes > - added missing atomic bridge callbacks > - dropped connector creation completely, only supports NO_CONNECTOR > - moved single line helpers to inline > - some more indentation cleanups > - MAINTAINER > - fixed order > - added review tags > > Changes since v2 at [1]: > - fixed DT bindings by: > - adding bus-width property to input port > - correctly defining ports > - other minor fixes > - fixed bridge driver by: > - general cleanup following Andy's comments > - implemented support for NO_CONNECTOR > - makes basic usage of the bus width property > - add support for bus format negociation > - other minor fixes > - fixed order of MAINTAINERS entries > > [1] https://lore.kernel.org/r/20200311125135.30832-1-ple@baylibre.com > [2] https://lore.kernel.org/r/20210412154648.3719153-1-narmstrong@baylibre.com > > Phong LE (3): > dt-bindings: display: bridge: add it66121 bindings > drm: bridge: add it66121 driver > MAINTAINERS: add it66121 HDMI bridge driver entry > > .../bindings/display/bridge/ite,it66121.yaml | 124 ++ > MAINTAINERS | 8 + > drivers/gpu/drm/bridge/Kconfig | 8 + > drivers/gpu/drm/bridge/Makefile | 1 + > drivers/gpu/drm/bridge/ite-it66121.c | 1021 +++++++++++++++++ > 5 files changed, 1162 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml > create mode 100644 drivers/gpu/drm/bridge/ite-it66121.c > Applied to drm-misc-next ! 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=-10.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 61CAEC433B4 for ; Wed, 21 Apr 2021 11:56:04 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E1F996144E for ; Wed, 21 Apr 2021 11:56:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E1F996144E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 060496E0AF; Wed, 21 Apr 2021 11:56:03 +0000 (UTC) Received: from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com [IPv6:2a00:1450:4864:20::42f]) by gabe.freedesktop.org (Postfix) with ESMTPS id 812BB6E0AF for ; Wed, 21 Apr 2021 11:56:01 +0000 (UTC) Received: by mail-wr1-x42f.google.com with SMTP id c15so32136853wro.13 for ; Wed, 21 Apr 2021 04:56:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:organization:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=eA2+GdzjmDlaKe1AeHTuApOJCWhzb0IRtZ0HZSP/vKQ=; b=YWDMmZhypQ8JPCGyjSkNop/VspTvOdvkPkaE7ZnMU0WqBQp/oWWCrL/y+4UkePHZOp FocKk2n+5bgqOrjULSwuk7620OjDaqDvjn0F4iuh0rXVTAhK/dC5uFfEfjY283EIWcUP pwvsNEwdTO39+ihKxjyZ+IC75WjTdHvjJRYP5Mi4AQA0Vdit5Dt25H8Sy0PBieBHvJwK mkVC5j6TKmiIG8hh8KQvUkTeFbSQOTRatMZ+CqHcEoc7rxr+jrP062DZh/TWM26dDN5i ir/IZ/Tg1AgAU9MFO82JvdqCjDyDddJmpzppnjH/9pAJ9K9xqtmolqI+dE5RdTnbKvUu canw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:organization :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=eA2+GdzjmDlaKe1AeHTuApOJCWhzb0IRtZ0HZSP/vKQ=; b=roDHvUU/pGKT95iib3LfcnPBeDKAwiSX/KMbOPx/0goz7R+xZG2xtCamMtEEiXTBZq HvByvfed5NAKquod04gY31rhsRJFv4WelAYxjfPA7NcNpOKAr/UjoEBy5pAUMNZD2d6Y +b6NzMLGc03MpoPajTHtxAZdTFuvpOC42TNcjlRQbxyxTHkbdW9Arpib9gWdNhsQ/FL+ iwc/Y5PRq0k2I9dXfyoqUKOa08spJlzU2Pl2uo6AsBNqVzC79vB+BomkppQxac/5flmc AkeiAIF7p7JcMvWoVH7M11R5OjpwAfn5e9iLv8TLJ3glJXVdzBDmUsjzPQA+K8+1FdER UB+A== X-Gm-Message-State: AOAM531je7XAeNiEdmAjK4O67xpSE52l6Lixs6R9nw3hhHAptysUPP7A m+VyhoG0osU56l2CnE9jtAcdLw== X-Google-Smtp-Source: ABdhPJwlaMDo/ZMBZlwU1omRxqUpT6BT0PXYg/69sx48gKsR+lWqcCCVom1+ar5AD5oJc2UCTpx5qQ== X-Received: by 2002:adf:bc09:: with SMTP id s9mr26074732wrg.329.1619006160111; Wed, 21 Apr 2021 04:56:00 -0700 (PDT) Received: from ?IPv6:2a01:e0a:90c:e290:f781:73d5:3127:752d? ([2a01:e0a:90c:e290:f781:73d5:3127:752d]) by smtp.gmail.com with ESMTPSA id g132sm2161190wmg.42.2021.04.21.04.55.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 21 Apr 2021 04:55:59 -0700 (PDT) Subject: Re: [PATCH v4 0/3] drm/bridge: Add it66121 driver To: a.hajda@samsung.com, Laurent.pinchart@ideasonboard.com, paul@crapouillou.net, robert.foss@linaro.org References: <20210419071223.2673533-1-narmstrong@baylibre.com> From: Neil Armstrong Organization: Baylibre Message-ID: Date: Wed, 21 Apr 2021 13:55:58 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210419071223.2673533-1-narmstrong@baylibre.com> Content-Language: en-US X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jernej.skrabec@siol.net, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, jonas@kwiboo.se Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 19/04/2021 09:12, Neil Armstrong wrote: > The IT66121 is a high-performance and low-power single channel HDMI > transmitter, fully compliant with HDMI 1.3a, HDCP 1.2 and backward > compatible to DVI 1.0 specifications. > It supports pixel rates from 25MHz to 165MHz. > > This series contains document bindings, add vendor prefix, Kconfig to > enable or not. > For now, the driver handles only RGB without color conversion. > Audio, CEC and HDCP are not implemented yet. > > Changes since v3 at [2]: > - DT > - removed i2c reg description > - used 4 spaces indent in example > - added review tags > - driver > - added missing includes > - added missing atomic bridge callbacks > - dropped connector creation completely, only supports NO_CONNECTOR > - moved single line helpers to inline > - some more indentation cleanups > - MAINTAINER > - fixed order > - added review tags > > Changes since v2 at [1]: > - fixed DT bindings by: > - adding bus-width property to input port > - correctly defining ports > - other minor fixes > - fixed bridge driver by: > - general cleanup following Andy's comments > - implemented support for NO_CONNECTOR > - makes basic usage of the bus width property > - add support for bus format negociation > - other minor fixes > - fixed order of MAINTAINERS entries > > [1] https://lore.kernel.org/r/20200311125135.30832-1-ple@baylibre.com > [2] https://lore.kernel.org/r/20210412154648.3719153-1-narmstrong@baylibre.com > > Phong LE (3): > dt-bindings: display: bridge: add it66121 bindings > drm: bridge: add it66121 driver > MAINTAINERS: add it66121 HDMI bridge driver entry > > .../bindings/display/bridge/ite,it66121.yaml | 124 ++ > MAINTAINERS | 8 + > drivers/gpu/drm/bridge/Kconfig | 8 + > drivers/gpu/drm/bridge/Makefile | 1 + > drivers/gpu/drm/bridge/ite-it66121.c | 1021 +++++++++++++++++ > 5 files changed, 1162 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml > create mode 100644 drivers/gpu/drm/bridge/ite-it66121.c > Applied to drm-misc-next ! _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel