From patchwork Fri Mar 24 19:55:53 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Yacoub X-Patchwork-Id: 13187309 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9628AC6FD1C for ; Fri, 24 Mar 2023 19:57:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232019AbjCXT5C (ORCPT ); Fri, 24 Mar 2023 15:57:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34536 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231709AbjCXT4q (ORCPT ); Fri, 24 Mar 2023 15:56:46 -0400 Received: from mail-yw1-x112d.google.com (mail-yw1-x112d.google.com [IPv6:2607:f8b0:4864:20::112d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9CFB81F93D for ; Fri, 24 Mar 2023 12:56:29 -0700 (PDT) Received: by mail-yw1-x112d.google.com with SMTP id 00721157ae682-5419d4c340aso52123397b3.11 for ; Fri, 24 Mar 2023 12:56:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1679687789; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=RhYYIOBYcZyuSgRg3T8Pd2sS16OkXMZ4m3rP2gSu380=; b=Ag1iuj+S6Z4Y1lJXAJrY3Mn8rfl+2AN6RUbB8FF2Efu80+W0eu2S4qc4iffzQK5imi KtGvwVv+Y81ZAhJfdbRo4IJWyWDQAbD3q1mJB1aw+lbPCOObJxjMBH+DQV0k89wiZOCa HPsFgWcc5IvMIKhtXVJ5xFdQR04JSYSXzZuAc= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679687789; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=RhYYIOBYcZyuSgRg3T8Pd2sS16OkXMZ4m3rP2gSu380=; b=bjhBPAIfek/ZxjQJMfUQwn1etGjJy2Hx0ypcAkz54sPA39TV07Ka20YEDPu0ZLBgEv l3Nw2R7ukkCd8lsB3W3P2YXC3N5/yE1Hi9X035N3EHMYdfIxe9ziz3rBoHQOa0zQJxvD 5CSKgg/s0w33TJDWOAVr6KraUkhchjI/dXdQJ4lKSrARv+34ZodOn9NwLW7GxnweyQZY jVVmLNZwvIA2PF/DNput6GGpLdn/Ti0C7oXajeJJqKhOcDwj1Mg6w9zaO16IYy2a8/dF 58bIyib5iWUxdCIHRtwVjsegPRru/o42UFDQb+cSDo6H8f92ad80yg488Ha7sdY8S7cp BDYQ== X-Gm-Message-State: AAQBX9d/2LEcfzEXBMId5XJ7jldC+c3YTAuZp4n39V/XgTNzgaWNHeMk w3845FS5+iGQfXLdNX0p+TMKbQ== X-Google-Smtp-Source: AKy350b0eLq7t4fJJ/Zw35tvDmcmY1talDrP39suxk4lgr7xXjMPvQemHVU5OnqjI17ffqbpaaE2mw== X-Received: by 2002:a0d:e808:0:b0:543:53c:e3c with SMTP id r8-20020a0de808000000b00543053c0e3cmr4002039ywe.2.1679687789154; Fri, 24 Mar 2023 12:56:29 -0700 (PDT) Received: from localhost ([2620:0:1035:15:5509:ec45:2b32:b39f]) by smtp.gmail.com with UTF8SMTPSA id 204-20020a8112d5000000b00545a0818495sm594780yws.37.2023.03.24.12.56.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 24 Mar 2023 12:56:28 -0700 (PDT) From: Mark Yacoub X-Google-Original-From: Mark Yacoub To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski Cc: seanpaul@chromium.org, suraj.kandpal@intel.com, dianders@chromium.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, Mark Yacoub , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v7 09/10] arm64: dts: qcom: sc7180: Add support for HDCP in dp-controller Date: Fri, 24 Mar 2023 15:55:53 -0400 Message-Id: <20230324195555.3921170-10-markyacoub@google.com> X-Mailer: git-send-email 2.40.0.348.gf938b09366-goog In-Reply-To: <20230324195555.3921170-1-markyacoub@google.com> References: <20230324195555.3921170-1-markyacoub@google.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Sean Paul Add the register ranges required for HDCP key injection and HDCP TrustZone interaction as described in the dt-bindings for the sc7180 dp controller. Signed-off-by: Sean Paul Signed-off-by: Mark Yacoub Reviewed-by: Douglas Anderson --- Changes in v3: -Split off into a new patch containing just the dts change (Stephen) -Add hdcp compatible string (Stephen) Changes in v4: -Rebase on Bjorn's multi-dp patchset Changes in v5: -Put the tz register offsets in trogdor dtsi (Rob C) Changes in v6: -Rebased: Removed modifications in sc7180.dtsi as it's already upstream Changes in v7: -Change registers offset arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi index 47f39c547c41a..63183ac9c3c48 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi @@ -816,6 +816,14 @@ &mdss_dp { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&dp_hot_plug_det>; + + reg = <0 0x0ae90000 0 0x200>, + <0 0x0ae90200 0 0x200>, + <0 0x0ae90400 0 0xc00>, + <0 0x0ae91000 0 0x400>, + <0 0x0ae91400 0 0x400>, + <0 0x0aed1000 0 0x174>, + <0 0x0aee1000 0 0x2c>; }; &mdss_dp_out {