From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=217.140.96.140; helo=cam-smtp0.cambridge.arm.com; envelope-from=girish.pathak@arm.com; receiver=edk2-devel@lists.01.org Received: from cam-smtp0.cambridge.arm.com (fw-tnat.cambridge.arm.com [217.140.96.140]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 0FC7022603AF4 for ; Tue, 20 Mar 2018 09:05:53 -0700 (PDT) Received: from E107875.Emea.Arm.com (e107875.emea.arm.com [10.10.1.104]) by cam-smtp0.cambridge.arm.com (8.13.8/8.13.8) with ESMTP id w2KGCHM2016075; Tue, 20 Mar 2018 16:12:21 GMT From: Girish Pathak To: edk2-devel@lists.01.org Cc: ard.biesheuvel@linaro.org, leif.lindholm@linaro.org, Matteo.Carlini@arm.com, Stephanie.Hughes-Fitt@arm.com, nd@arm.com Date: Tue, 20 Mar 2018 16:12:08 +0000 Message-Id: <20180320161212.79120-13-girish.pathak@arm.com> X-Mailer: git-send-email 2.13.3.windows.1 In-Reply-To: <20180320161212.79120-1-girish.pathak@arm.com> References: <20180320161212.79120-1-girish.pathak@arm.com> Subject: [PATCH v3 12/16] ArmPlatformPkg: Additional display modes X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 20 Mar 2018 16:05:56 -0000 From: Girish Pathak Add definitions for new display modes such as HD 720. This has no effect on existing display drivers. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Girish Pathak Signed-off-by: Evan Lloyd Reviewed-by: Ard Biesheuvel --- ArmPlatformPkg/Include/Library/LcdPlatformLib.h | 60 ++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/ArmPlatformPkg/Include/Library/LcdPlatformLib.h b/ArmPlatformPkg/Include/Library/LcdPlatformLib.h index 8338b327fd2dd0d6b31653e278e25da5ac850939..cc535f0cd42db5673d418cbec940023927408687 100644 --- a/ArmPlatformPkg/Include/Library/LcdPlatformLib.h +++ b/ArmPlatformPkg/Include/Library/LcdPlatformLib.h @@ -26,6 +26,11 @@ #define WSXGA 4 #define UXGA 5 #define HD 6 +#define WVGA 7 +#define QHD 8 +#define WSVGA 9 +#define HD720 10 +#define WXGA 11 // VGA Mode: 640 x 480 #define VGA_H_RES_PIXELS 640 @@ -118,6 +123,61 @@ #define HD_V_FRONT_PORCH ( 3 - 1) #define HD_V_BACK_PORCH ( 32 - 1) +// WVGA Mode: 800 x 480 +#define WVGA_H_RES_PIXELS 800 +#define WVGA_V_RES_PIXELS 480 +#define WVGA_OSC_FREQUENCY 29500000 /* 0x01C22260 */ +#define WVGA_H_SYNC ( 72 - 1) +#define WVGA_H_FRONT_PORCH ( 24 - 1) +#define WVGA_H_BACK_PORCH ( 96 - 1) +#define WVGA_V_SYNC ( 7 - 1) +#define WVGA_V_FRONT_PORCH ( 3 - 1) +#define WVGA_V_BACK_PORCH ( 10 - 1) + +// QHD Mode: 960 x 540 +#define QHD_H_RES_PIXELS 960 +#define QHD_V_RES_PIXELS 540 +#define QHD_OSC_FREQUENCY 40750000 /* 0x026DCBB0 */ +#define QHD_H_SYNC ( 96 - 1) +#define QHD_H_FRONT_PORCH ( 32 - 1) +#define QHD_H_BACK_PORCH (128 - 1) +#define QHD_V_SYNC ( 5 - 1) +#define QHD_V_FRONT_PORCH ( 3 - 1) +#define QHD_V_BACK_PORCH ( 14 - 1) + +// WSVGA Mode: 1024 x 600 +#define WSVGA_H_RES_PIXELS 1024 +#define WSVGA_V_RES_PIXELS 600 +#define WSVGA_OSC_FREQUENCY 49000000 /* 0x02EBAE40 */ +#define WSVGA_H_SYNC (104 - 1) +#define WSVGA_H_FRONT_PORCH ( 40 - 1) +#define WSVGA_H_BACK_PORCH (144 - 1) +#define WSVGA_V_SYNC ( 10 - 1) +#define WSVGA_V_FRONT_PORCH ( 3 - 1) +#define WSVGA_V_BACK_PORCH ( 11 - 1) + +// HD720 Mode: 1280 x 720 +#define HD720_H_RES_PIXELS 1280 +#define HD720_V_RES_PIXELS 720 +#define HD720_OSC_FREQUENCY 74500000 /* 0x0470C7A0 */ +#define HD720_H_SYNC (128 - 1) +#define HD720_H_FRONT_PORCH ( 64 - 1) +#define HD720_H_BACK_PORCH (192 - 1) +#define HD720_V_SYNC ( 5 - 1) +#define HD720_V_FRONT_PORCH ( 3 - 1) +#define HD720_V_BACK_PORCH ( 20 - 1) + +// WXGA Mode: 1280 x 800 +#define WXGA_H_RES_PIXELS 1280 +#define WXGA_V_RES_PIXELS 800 +#define WXGA_OSC_FREQUENCY 83500000 /* 0x04FA1BE0 */ +#define WXGA_H_SYNC (128 - 1) +#define WXGA_H_FRONT_PORCH ( 72 - 1) +#define WXGA_H_BACK_PORCH (200 - 1) +#define WXGA_V_SYNC ( 6 - 1) +#define WXGA_V_FRONT_PORCH ( 3 - 1) +#define WXGA_V_BACK_PORCH ( 22 - 1) + // Colour Masks #define LCD_24BPP_RED_MASK 0x00FF0000 #define LCD_24BPP_GREEN_MASK 0x0000FF00 -- 'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)'