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[2620:137:e000::1:20]) by mx.google.com with ESMTP id qa16-20020a170907869000b0078d4c9d77adsi278021ejc.94.2022.11.24.02.22.11; Thu, 24 Nov 2022 02:22:34 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b=AZ3ZiaNl; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229751AbiKXKVM (ORCPT + 99 others); Thu, 24 Nov 2022 05:21:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37530 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229739AbiKXKVI (ORCPT ); Thu, 24 Nov 2022 05:21:08 -0500 Received: from mail-pl1-x632.google.com (mail-pl1-x632.google.com [IPv6:2607:f8b0:4864:20::632]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3A30A14A2EB for ; Thu, 24 Nov 2022 02:21:07 -0800 (PST) Received: by mail-pl1-x632.google.com with SMTP id j12so1102106plj.5 for ; Thu, 24 Nov 2022 02:21:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=aKDzMB5fuyIKOWGUg1teGVMCu3uNeoCRybEoMSGH3XM=; b=AZ3ZiaNlTyWkDUA3AI6svtb7rNC4BSHFotUOkJax3CQ3W7X+Ri6AW6gPdCYMn6OXDj bIUJV4AnSunad2r4qQRf0bx5RJTEsVr8xljQHzTGajNbFsLC7LmAezam+ue5ZfUvmCQc dWJADcKv3hAuRK6JnoUcCq1fXOh1lRnhdofME= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=aKDzMB5fuyIKOWGUg1teGVMCu3uNeoCRybEoMSGH3XM=; b=xONZVWpmY/tIWon52Lyb5JEVYAbgxjMpNgp2MJjRWvyCJuNgqLNz17fmwrrS6rmxUw l6TTB3r8NRol+NweEI35cKqHPldIoJQVUHLlDeXfLGXBPM2mKVlTr4X3ZqFJqLO3Xxgn 6NadqLlAXkuXr7jkBiOp46ujwPX3aBJc3BkirVj3He6K1NvPGD6AdGVSr6RgbXl9tKy3 b4gYwfr+y/zuKid13cOPZWcCdhfy8S80BQNV1VdT/fwXWFnFMKHgQqq5KiKhyAu0DcLY XO/Ymv71j9IwFSMLok83xQ9q6s6mJ/w0rLHL/dgj/ULaPGSdOywSWbZVds27p+WYB/Zt X+0Q== X-Gm-Message-State: ANoB5pnkg07OF5Zre2rgKe0JUdGsJbTxbr2hPaTA+aLIUEo5ZKKrfgvs 19PBte7Eumdwo0dDnrC3I3dEUw== X-Received: by 2002:a17:90b:2341:b0:218:a506:4fdb with SMTP id ms1-20020a17090b234100b00218a5064fdbmr21682953pjb.207.1669285266760; Thu, 24 Nov 2022 02:21:06 -0800 (PST) Received: from treapking.tpe.corp.google.com ([2401:fa00:1:10:d446:708:8556:dfee]) by smtp.gmail.com with ESMTPSA id t123-20020a625f81000000b005747b59fc54sm854584pfb.172.2022.11.24.02.21.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Nov 2022 02:21:06 -0800 (PST) From: Pin-yen Lin To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Andy Shevchenko , Daniel Scally , Heikki Krogerus , Sakari Ailus , Greg Kroah-Hartman , "Rafael J . Wysocki" , Prashant Malani , Benson Leung , Guenter Roeck Cc: Javier Martinez Canillas , Stephen Boyd , dri-devel@lists.freedesktop.org, Hsin-Yi Wang , Thomas Zimmermann , devicetree@vger.kernel.org, Pin-yen Lin , chrome-platform@lists.linux.dev, linux-acpi@vger.kernel.org, Marek Vasut , Xin Ji , Lyude Paul , =?utf-8?q?N=C3=ADcolas_F_=2E_R_=2E_A_=2E_Pra?= =?utf-8?q?do?= , AngeloGioacchino Del Regno , linux-kernel@vger.kernel.org, Allen Chen Subject: [PATCH v6 0/7] Register Type-C mode-switch in DP bridge endpoints Date: Thu, 24 Nov 2022 18:20:49 +0800 Message-Id: <20221124102056.393220-1-treapking@chromium.org> X-Mailer: git-send-email 2.38.1.584.g0f3c55d4c2-goog MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1750372559564773981?= X-GMAIL-MSGID: =?utf-8?q?1750372559564773981?= This series introduces bindings for anx7625/it6505 to register Type-C mode-switch in their output endpoints, and use data-lanes property to describe the pin connections. The first two patch modifies fwnode_graph_devcon_matches and cros_typec_init_ports to enable the registration of the switches. Patch 3~5 introduce the bindings for anx7625 and the corresponding driver modifications. Patch 6~7 add similar bindings and driver changes for it6505. v5: https://lore.kernel.org/linux-usb/20220622173605.1168416-1-pmalani@chromium.org/ Changes in v6: - Dropped typec-switch binding and use endpoints and data-lanes properties to describe the pin connections - Changed the driver implementation to accommodate with the new bindings - Changed it6505_typec_mux_set callback function to accommodate with the latest drm-misc patches - Added new patches (patch 1,2,4) to fix probing issues - Merged it6505/anx7625 driver changes into a single patch Pin-yen Lin (5): dt-bindings: drm/bridge: anx7625: Add mode-switch support drm/bridge: anx7625: Check for Type-C during panel registration drm/bridge: anx7625: Register Type C mode switches dt/bindings: drm/bridge: it6505: Add mode-switch support drm/bridge: it6505: Register Type C mode switches Prashant Malani (2): device property: Add remote endpoint to devcon matcher platform/chrome: cros_ec_typec: Purge blocking switch devlinks .../display/bridge/analogix,anx7625.yaml | 73 ++++++- .../bindings/display/bridge/ite,it6505.yaml | 94 +++++++- drivers/base/property.c | 15 ++ drivers/gpu/drm/bridge/Kconfig | 1 + drivers/gpu/drm/bridge/analogix/Kconfig | 1 + drivers/gpu/drm/bridge/analogix/anx7625.c | 182 +++++++++++++++- drivers/gpu/drm/bridge/analogix/anx7625.h | 20 ++ drivers/gpu/drm/bridge/ite-it6505.c | 205 +++++++++++++++++- drivers/platform/chrome/cros_ec_typec.c | 9 + 9 files changed, 589 insertions(+), 11 deletions(-)