On Tue, Sep 26, 2017 at 09:15:27PM +0100, [email protected] wrote: > From: Girish Pathak <[email protected]> > > 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 <[email protected]> > Signed-off-by: Evan Lloyd <[email protected]>
Reviewed-by: Leif Lindholm <[email protected]> > --- > 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 > 78b1780d82b8b698924cc55a292c30728a3e7060..c5d90bd4faff2dadc6b36440249ee8e0733616e0 > 100644 > --- a/ArmPlatformPkg/Include/Library/LcdPlatformLib.h > +++ b/ArmPlatformPkg/Include/Library/LcdPlatformLib.h > @@ -27,6 +27,11 @@ > #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 > @@ -119,6 +124,61 @@ > #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") > > _______________________________________________ > edk2-devel mailing list > [email protected] > https://lists.01.org/mailman/listinfo/edk2-devel _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
