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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1DF12C433FE for ; Tue, 12 Apr 2022 00:51:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245374AbiDLAyF (ORCPT ); Mon, 11 Apr 2022 20:54:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244622AbiDLAvh (ORCPT ); Mon, 11 Apr 2022 20:51:37 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CAB0333344; Mon, 11 Apr 2022 17:47:36 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 85E50B819BC; Tue, 12 Apr 2022 00:47:35 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 70370C385A4; Tue, 12 Apr 2022 00:47:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1649724454; bh=LCkqVqIIGOi/CenhiiJdU9IaJN8JgKTltB9UEL1EcZQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=A7MTpMpD4FXybfjekWQmFoDzAr30X1gHa7mc9ewUpZx+hi3jTBNqjX10+03a0gJxx oUoniXeMsBqjtdDBW+9DZrXA8DAmJLs3zvX9oJri662jYtIWlsaRUfwbcIZXq9kH6I UFBg+baE5g+iLpvKIe/S9Dpg4XpJR2uqKAJycgLa3iq106Hm1pyN4T5i511sKcH4mr GSfdC4NKw0sPhpC3JPjcKcPNnKIPGgwzMEkAgf86JjqWDEgUcX4nIdBZSimIRDc6lT +mu6bicVrBaGVVbOhjQ7nVuKKP5CvMwx11L1NjZlWQ3VkzaCbk/ogrc4rQchmUVlms 7eJARREyu2S/Q== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: "Leo (Hanghong) Ma" , Chris Park , Alex Hung , Daniel Wheeler , Alex Deucher , Sasha Levin , harry.wentland@amd.com, sunpeng.li@amd.com, Rodrigo.Siqueira@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@linux.ie, daniel@ffwll.ch, Krunoslav.Kovac@amd.com, Reza.Amini@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 5.15 08/41] drm/amd/display: Update VTEM Infopacket definition Date: Mon, 11 Apr 2022 20:46:20 -0400 Message-Id: <20220412004656.350101-8-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220412004656.350101-1-sashal@kernel.org> References: <20220412004656.350101-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Leo (Hanghong) Ma" [ Upstream commit c9fbf6435162ed5fb7201d1d4adf6585c6a8c327 ] [Why & How] The latest HDMI SPEC has updated the VTEM packet structure, so change the VTEM Infopacket defined in the driver side to align with the SPEC. Reviewed-by: Chris Park Acked-by: Alex Hung Signed-off-by: Leo (Hanghong) Ma Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- .../gpu/drm/amd/display/modules/info_packet/info_packet.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c b/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c index 57f198de5e2c..4e075b01d48b 100644 --- a/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c +++ b/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c @@ -100,7 +100,8 @@ enum vsc_packet_revision { //PB7 = MD0 #define MASK_VTEM_MD0__VRR_EN 0x01 #define MASK_VTEM_MD0__M_CONST 0x02 -#define MASK_VTEM_MD0__RESERVED2 0x0C +#define MASK_VTEM_MD0__QMS_EN 0x04 +#define MASK_VTEM_MD0__RESERVED2 0x08 #define MASK_VTEM_MD0__FVA_FACTOR_M1 0xF0 //MD1 @@ -109,7 +110,7 @@ enum vsc_packet_revision { //MD2 #define MASK_VTEM_MD2__BASE_REFRESH_RATE_98 0x03 #define MASK_VTEM_MD2__RB 0x04 -#define MASK_VTEM_MD2__RESERVED3 0xF8 +#define MASK_VTEM_MD2__NEXT_TFR 0xF8 //MD3 #define MASK_VTEM_MD3__BASE_REFRESH_RATE_07 0xFF -- 2.35.1