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=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 BAD9DC43613 for ; Mon, 24 Jun 2019 14:49:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8FC9020656 for ; Mon, 24 Jun 2019 14:49:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="mnrc7AJR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730302AbfFXOtW (ORCPT ); Mon, 24 Jun 2019 10:49:22 -0400 Received: from mail-wm1-f65.google.com ([209.85.128.65]:39811 "EHLO mail-wm1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728213AbfFXOtV (ORCPT ); Mon, 24 Jun 2019 10:49:21 -0400 Received: by mail-wm1-f65.google.com with SMTP id z23so13687074wma.4 for ; Mon, 24 Jun 2019 07:49:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:references:reply-to:message-id:mime-version; bh=qICt3tvrDEjsshgOgeqB9NCEtKIKhDes2GEOtGUCIpo=; b=mnrc7AJREizTtyko4LB8qv6Cg5B7WxC4INlkHs9Ks4iSd2+apictmURS40KuI0t5Tn IB2Vnf/t+LVnP+tv1JvqK0FMsszntab9bsBVDhaq6iH/5dr9u7y6ngMLni2/8v8/KD3I 1RNcMErB5MGZrpdrKROpddh54ZDHRNg8rOMycQTJexvvjS09bSP+7duvAXFZuxYnmwGn Wpgf31NfM9CwuosNa95m1z+0d2TNHFTO5beH//s/fat/KCaC+gG8C9eFd8v7zvt8OC3u asoDvcItzT1/rBmW1y+Ab6G7mIjNAxdR7PXNNpiCVmsN1jFfPqU98sGJajv6Icl+rVEt 2jCg== 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:references:reply-to :message-id:mime-version; bh=qICt3tvrDEjsshgOgeqB9NCEtKIKhDes2GEOtGUCIpo=; b=Amc7AcsmxA3mzmO5dajHi+jKsxKF4byzAFNh53eb8XRtzh04v90Ofkek0cYZ+fk8a/ g0fXhaa7z+3bw6A+mC3yXX6Ouvr1q5ZEuwx0g6fRXHwYIpEE9rA0uay3l9BUdndBFJnM XkC5ewBaze8sEdr5mXyAvp0K/M1eyXCwrS3AqJTRMIaIGP74LypDcjVoQM1deGuCdcYg zbDBfjVYdN2tiHeyxhyg8vllQPgUNKZnxGSUdXzRayuBdX46nAoeRNR9YM7tPXvteFYB FlX8Sa6GURleKaAxi4f6T8n4MNQs1JuASYrTKFUwPx7meuBIztR05smzb1g7LskryliY ZfYg== X-Gm-Message-State: APjAAAUyaCzN2/6NRs4tBK3vJwhVObys5xCPo2Ae2Ju8rJ1U2vsC+fRl VazJLvjUdT36+ahf5O3SjWmz61b0ruY= X-Google-Smtp-Source: APXvYqyo+n4FXVEBememSCgVf3nyfXvEm0+s6OodWbZ0mTPQMuiNLuOddy70bQx8iLDOUizpxuJGKg== X-Received: by 2002:a1c:cc0d:: with SMTP id h13mr15799778wmb.119.1561387759831; Mon, 24 Jun 2019 07:49:19 -0700 (PDT) Received: from localhost (lmontsouris-657-1-212-31.w90-63.abo.wanadoo.fr. [90.63.244.31]) by smtp.gmail.com with ESMTPSA id t63sm11204083wmt.6.2019.06.24.07.49.19 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 24 Jun 2019 07:49:19 -0700 (PDT) From: Julien Masson To: Neil Armstrong Cc: linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Julien Masson Subject: [PATCH 9/9] drm: meson: venc: set the correct macrovision max amplitude value Date: Mon, 24 Jun 2019 16:49:12 +0200 References: <86zhm782g5.fsf@baylibre.com> Reply-To: <86zhm782g5.fsf@baylibre.com> Message-ID: <86mui782dt.fsf@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org According to the register description of ENCI_MACV_MAX_AMP, the macrovision max amplitude value should be: - hdmi 480i => 0xb - hdmi 576i => 0x7 The max value is 0x7ff (10 bits). Signed-off-by: Julien Masson --- drivers/gpu/drm/meson/meson_venc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/meson/meson_venc.c b/drivers/gpu/drm/meson/meson_venc.c index 2835133ab676..acad16ff7371 100644 --- a/drivers/gpu/drm/meson/meson_venc.c +++ b/drivers/gpu/drm/meson/meson_venc.c @@ -192,7 +192,7 @@ union meson_hdmi_venc_mode meson_hdmi_enci_mode_480i = { .hso_end = 129, .vso_even = 3, .vso_odd = 260, - .macv_max_amp = 0x810b, + .macv_max_amp = 0xb, .video_prog_mode = 0xf0, .video_mode = 0x8, .sch_adjust = 0x20, @@ -212,7 +212,7 @@ union meson_hdmi_venc_mode meson_hdmi_enci_mode_576i = { .hso_end = 129, .vso_even = 3, .vso_odd = 260, - .macv_max_amp = 8107, + .macv_max_amp = 0x7, .video_prog_mode = 0xff, .video_mode = 0x13, .sch_adjust = 0x28, -- 2.17.1