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drm/ast: Support 1600x900 with 108MHz PCLK

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[New] Create the setting for 1600x900 @60Hz refresh rate
      by 108MHz pixel-clock.

Signed-off-by: KuoHsiang Chou <kuohsiang_chou@aspeedtech.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20201030074212.22401-1-kuohsiang_chou@aspeedtech.com
This commit is contained in:
KuoHsiang Chou 2020-10-30 15:42:12 +08:00 committed by Thomas Zimmermann
parent f6ebe9f9c9
commit 9bb7b68927
1 changed files with 2 additions and 0 deletions
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drivers/gpu/drm/ast/ast_tables.h
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@ -282,6 +282,8 @@ static const struct ast_vbios_enhtable res_1360x768[] = {
}; };
static const struct ast_vbios_enhtable res_1600x900[] = { 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 */ {1760, 1600, 48, 32, 926, 900, 3, 5, VCLK97_75, /* 60Hz CVT RB */
(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo | (SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
AST2500PreCatchCRT), 60, 1, 0x3A }, AST2500PreCatchCRT), 60, 1, 0x3A },