From patchwork Thu Apr 1 02:05:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 414530 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, 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 F2BB6C433B4 for ; Thu, 1 Apr 2021 02:06:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C707B61004 for ; Thu, 1 Apr 2021 02:06:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229515AbhDACFp (ORCPT ); Wed, 31 Mar 2021 22:05:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230073AbhDACFg (ORCPT ); Wed, 31 Mar 2021 22:05:36 -0400 Received: from mail-lj1-x22a.google.com (mail-lj1-x22a.google.com [IPv6:2a00:1450:4864:20::22a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 33A30C061574 for ; Wed, 31 Mar 2021 19:05:36 -0700 (PDT) Received: by mail-lj1-x22a.google.com with SMTP id y1so489750ljm.10 for ; Wed, 31 Mar 2021 19:05:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=EZtsCVis+vCjte+rmZOhgHYRoursgoalpacTDNYwKSU=; b=AuhdP2R2Moo+S96ZpsVcPCs4in4KziUI94OX/i/z7/t5DFG3QhrEepUOwZ80rrUyaO EYk5rvKxitPK34AlnjIgX0TKVdyOQHjrogBSfKEY+PBYmJQQ9US/UZo0YikARYf16uzS 0f89SpLDx/9bYN94C6kZS3Raqlt2rgkM7MVOebFWCvHp/bMnKUqJYPdeKIa2RKwvu/Wt uX6GBeeFWYAVep5kkc4eekuDzAMLs2uPaiare1adk9jp7vyUhpGaPV9xRQ3LXOUFrKXf VhX8mLEHppg/5cjYWowUlJ3HZryGPNA7ySpGoEruV5Jf8wVlRVT92ZBPzyiP6bEF7r+N pIRw== 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=EZtsCVis+vCjte+rmZOhgHYRoursgoalpacTDNYwKSU=; b=EkJWpXMRSpwCDqtPv7wVD9wo8ZTTq++dKi3gVPpqkX5bhvxstp20EVS2JrGcD3ARbB T++B9eJCVPN8DwWCKwTN1dHnWb0MJ/CJ8f6f15C336Z6LXdZBvWhPZYna5XZ9eY5EQHi +B3f2FlCIPjtzpsEG4mrZhrR+OPJkzPQ1h2beSVhOrwMv9OtU236P6mQaZ2P6+iKCq7F g2Qbc8/XfKDseSGARnvoj9cyDp1bt004t7SGbbbMZqbm22+aIclH609wRXpYPmEY/ViD qAEuWkK//5TY8wzf9Lvp7hA/IBS9sJGVWr6LpQ9jV5vn5rNHkEQrYhUl6WfbznxwShmg oiEw== X-Gm-Message-State: AOAM531rvZddK2DxTEXeGnduHqriindbtFUnJEc0fZ4LtNwSqCqZphcE hJ69sboY8tQdRFuLHrOAvPJJOg== X-Google-Smtp-Source: ABdhPJy5PxNWydH7fLY0kC7t95rY7/ayVoIh7aNdXILLjXm5rycoMMusE+DLpId/b39dzleHQ7+Hrw== X-Received: by 2002:a05:651c:211e:: with SMTP id a30mr4141129ljq.18.1617242734705; Wed, 31 Mar 2021 19:05:34 -0700 (PDT) Received: from eriador.lan ([37.153.55.125]) by smtp.gmail.com with ESMTPSA id l4sm383635lfg.123.2021.03.31.19.05.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Mar 2021 19:05:34 -0700 (PDT) From: Dmitry Baryshkov To: Rob Clark , Sean Paul , Jonathan Marek Cc: Stephen Boyd , David Airlie , Daniel Vetter , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 1/2] drm/msm/dpu: fill missing details in hw catalog for sdm845 and sm8[12]50 Date: Thu, 1 Apr 2021 05:05:32 +0300 Message-Id: <20210401020533.3956787-1-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Fill clk_inefficiency_factor, bw_inefficiency_factor and min_prefill_lines in hw catalog data for sdm845 and sm8[12]50. Efficiency factors are blindly copied from sc7180 data, while min_prefill_lines is based on downstream display driver. Signed-off-by: Dmitry Baryshkov --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c index 189f3533525c..a9f74c1177dd 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c @@ -817,6 +817,8 @@ static const struct dpu_perf_cfg sdm845_perf_data = { {.rd_enable = 1, .wr_enable = 1}, {.rd_enable = 1, .wr_enable = 0} }, + .clk_inefficiency_factor = 105, + .bw_inefficiency_factor = 120, }; static const struct dpu_perf_cfg sc7180_perf_data = { @@ -852,6 +854,7 @@ static const struct dpu_perf_cfg sm8150_perf_data = { .min_core_ib = 2400000, .min_llcc_ib = 800000, .min_dram_ib = 800000, + .min_prefill_lines = 24, .danger_lut_tbl = {0xf, 0xffff, 0x0}, .qos_lut_tbl = { {.nentry = ARRAY_SIZE(sm8150_qos_linear), @@ -869,6 +872,8 @@ static const struct dpu_perf_cfg sm8150_perf_data = { {.rd_enable = 1, .wr_enable = 1}, {.rd_enable = 1, .wr_enable = 0} }, + .clk_inefficiency_factor = 105, + .bw_inefficiency_factor = 120, }; static const struct dpu_perf_cfg sm8250_perf_data = { @@ -877,6 +882,7 @@ static const struct dpu_perf_cfg sm8250_perf_data = { .min_core_ib = 4800000, .min_llcc_ib = 0, .min_dram_ib = 800000, + .min_prefill_lines = 35, .danger_lut_tbl = {0xf, 0xffff, 0x0}, .qos_lut_tbl = { {.nentry = ARRAY_SIZE(sc7180_qos_linear), @@ -894,6 +900,8 @@ static const struct dpu_perf_cfg sm8250_perf_data = { {.rd_enable = 1, .wr_enable = 1}, {.rd_enable = 1, .wr_enable = 0} }, + .clk_inefficiency_factor = 105, + .bw_inefficiency_factor = 120, }; /*************************************************************