From patchwork Sat Apr 8 00:27:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 671953 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 8114AC76196 for ; Sat, 8 Apr 2023 00:27:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229459AbjDHA1z (ORCPT ); Fri, 7 Apr 2023 20:27:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48388 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229448AbjDHA1y (ORCPT ); Fri, 7 Apr 2023 20:27:54 -0400 Received: from mail-lf1-x130.google.com (mail-lf1-x130.google.com [IPv6:2a00:1450:4864:20::130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5584FE1BA for ; Fri, 7 Apr 2023 17:27:53 -0700 (PDT) Received: by mail-lf1-x130.google.com with SMTP id i26so483248lfc.6 for ; Fri, 07 Apr 2023 17:27:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1680913671; 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=XsyKZB+D1tDZFHgYJ4nYnuAQxnj0NBUo0WN0E3vSvz8=; b=NlvOLk2Y56T0fwX79yVLjJGI5j879fgEL5zhJt67rHQAXuk2daI9u1kLkCXSSVp1sg U46Rq6c7hKYD4MyzrwVzMX7/Vz7W9PNoMxQ4RFWr4myqgBxxBx2Kx3oyCrBQBgu55f42 l3qa6VTU3jK8DKBDYUP8pGlpD7hKPsfYIpJ9itaxMmALEl2TsN66HXszJJDjYTq1zJuO 36vUJl9plOYYDfDd03BhwXQmj/2C96NnSquLHaqUajxYX1CW5OqmAivzjWuqjVxdtvOH U/gbjK+bx4OjG8Kl5kXkvs3iv8AOqTbcaq7x4vL4dzHNa2TaqItE3cxoU6LV/Wbea66C QPpA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680913671; 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=XsyKZB+D1tDZFHgYJ4nYnuAQxnj0NBUo0WN0E3vSvz8=; b=m5fFfbwHWNYdWqzNbwgoq8IHJDlaEv0KJ3xTtOcyRgb6CzkHHvejb1s8/RILveymOq hyqAHRxrixLnUEurIp1yWULSHq9IVd+SyDxesAVoFawS0weyiVm303lmayLkHrzs3Jk0 J3QXyQrtUWPo9fwCzZ+/S3Md6fQiVBEtdE/iK+2jAU7BBuc2r9Rv3mCfV8QGV1V1JYTu yl4X8DE3PGLWTq965Au6vYA7xKV/m0RiANtaCoHkJ7Qwa5t4iAfZtLbtUqkCTpaxB3Db vp6eudH427JNjCAaBp2K8/eTITBavCz7GO1XUxO/Rw9a2LnMJVGIwXI/6RM7qKNhqllz s0fQ== X-Gm-Message-State: AAQBX9eGPsOd3pflzB7z04vpdaGcLLnmS9WfYjCd7Ah/ssTgy0jCNv/k T9mkFcJ9XBUfMHIDlCBsCl3dHg== X-Google-Smtp-Source: AKy350YpHkd6OCTnLxCT96ewnA6MFSt7fuXBRdgMA7jCrAHRUqCS0Bs63YreBas+vmLB7je2iUFycg== X-Received: by 2002:a05:6512:318e:b0:4eb:4274:df34 with SMTP id i14-20020a056512318e00b004eb4274df34mr907019lfe.9.1680913671724; Fri, 07 Apr 2023 17:27:51 -0700 (PDT) Received: from eriador.lan (dzccz6yyyyyyyyyyybcwt-3.rev.dnainternet.fi. [2001:14ba:a085:4d00::8a5]) by smtp.gmail.com with ESMTPSA id q15-20020a19a40f000000b004db3e2d3efesm915759lfc.204.2023.04.07.17.27.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 07 Apr 2023 17:27:51 -0700 (PDT) From: Dmitry Baryshkov To: Rob Clark , Sean Paul , Abhinav Kumar Cc: Stephen Boyd , David Airlie , Daniel Vetter , Bjorn Andersson , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH v5 1/4] drm/msm/dpu: enable DPU_CTL_SPLIT_DISPLAY for sc8280xp Date: Sat, 8 Apr 2023 03:27:47 +0300 Message-Id: <20230408002750.2722304-2-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230408002750.2722304-1-dmitry.baryshkov@linaro.org> References: <20230408002750.2722304-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Theoretically, since sm8150 we should be using a single CTL for the split panel case, but since we do not support it for now, fallback to DPU_CTL_SPLIT_DISPLAY. Signed-off-by: Dmitry Baryshkov Reviewed-by: Abhinav Kumar --- drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h index 9aab110b8c44..622992ae53ef 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h @@ -42,17 +42,18 @@ static const struct dpu_mdp_cfg sc8280xp_mdp[] = { }, }; +/* FIXME: get rid of DPU_CTL_SPLIT_DISPLAY in favour of proper ACTIVE_CTL support */ static const struct dpu_ctl_cfg sc8280xp_ctl[] = { { .name = "ctl_0", .id = CTL_0, .base = 0x15000, .len = 0x204, - .features = CTL_SC7280_MASK, + .features = BIT(DPU_CTL_SPLIT_DISPLAY) | CTL_SC7280_MASK, .intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 9), }, { .name = "ctl_1", .id = CTL_1, .base = 0x16000, .len = 0x204, - .features = CTL_SC7280_MASK, + .features = BIT(DPU_CTL_SPLIT_DISPLAY) | CTL_SC7280_MASK, .intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 10), }, {