03b_1080p+HDMI.txt

#Maintained by: RehabMan for: HP Probook 4x30s/4x40s
# 03b_1080p+HDMI.txt

#
# Use this patch if your laptop has 1600x900 or higher
# resolution screen.
# 
# For example, 47x0s (17") or 45x0s with 1080p user
# upgraded screen.
#

#   Inject HDMI info and dual-link into GFX0/IGPU
into method label _DSM parent_adr 0x00020000 remove_entry;
into device name_adr 0x00020000 insert
begin
Method (_DSM, 4, NotSerialized)\n
{\n
    If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
    Return (Package()\n
    {\n
        "AAPL,snb-platform-id", Buffer() { 0x00, 0x00, 0x01, 0x00 },\n
        "AAPL,ig-platform-id", Buffer() { 0x04, 0x00, 0x66, 0x01 },\n
        "hda-gfx", Buffer() { "onboard-1" },\n
        "AAPL00,DualLink", Buffer() { 0x01, 0x00, 0x00, 0x00 },\n
        // Note: below is for Snow Leopard booting via Clover
        //"AAPL,os-info", Buffer (0x14)\n
        //    { 0x30, 0x49, 0x01, 0x11, 0x11, 0x11, 0x08, 0x00,\n
        //      0x00, 0x01, 0xF0, 0x1F, 0x01, 0x00, 0x00, 0x00,\n
        //      0x10, 0x07, 0x00, 0x00 },\n
    })\n
}\n
end;