linux-kernel - [PATCH 5.15 151/171] Revert "drm/ast: Support 1600x900 with 108MHz PCLK"

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Message-Id: <20220131105235.127760394@linuxfoundation.org>
Date:   Mon, 31 Jan 2022 11:56:56 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Dave Airlie <airlied@...hat.com>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.15 151/171] Revert "drm/ast: Support 1600x900 with 108MHz PCLK"

From: Dave Airlie <airlied@...hat.com>

[ Upstream commit 76cea3d95513fe40000d06a3719c4bb6b53275e2 ]

This reverts commit 9bb7b689274b67ecb3641e399e76f84adc627df1.

This caused a regression reported to Red Hat.

Fixes: 9bb7b689274b ("drm/ast: Support 1600x900 with 108MHz PCLK")
Signed-off-by: Dave Airlie <airlied@...hat.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@...e.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220120040527.552068-1-airlied@gmail.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/ast/ast_tables.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/ast/ast_tables.h b/drivers/gpu/drm/ast/ast_tables.h
index d9eb353a4bf09..dbe1cc620f6e6 100644
--- a/drivers/gpu/drm/ast/ast_tables.h
+++ b/drivers/gpu/drm/ast/ast_tables.h
@@ -282,8 +282,6 @@ static const struct ast_vbios_enhtable res_1360x768[] = {
 };
 
 static const struct ast_vbios_enhtable res_1600x900[] = {
-	{1800, 1600, 24, 80, 1000,  900, 1, 3, VCLK108,		/* 60Hz */
-	 (SyncPP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 60, 3, 0x3A },
 	{1760, 1600, 48, 32, 926, 900, 3, 5, VCLK97_75,		/* 60Hz CVT RB */
 	 (SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
 	  AST2500PreCatchCRT), 60, 1, 0x3A },
-- 
2.34.1