B850 support part5#883
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Set parameters for GFX IP block intialization. Some of them are duplicated with NBIO, so we want to keep them in sync. Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Pass AMD GOP EFI driver and VBIOS file to EDK2 build system to be integrated in the DXE FV. The PciPlatformDriver will fetch the VBIOS from FV for given PCI device ID and vendor ID passed in the VGA_BIOS_ID Konfig option as PCDs. Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
DDI ports, as MPIO ports, are board specific. Add chip configuration to allow boards to specify DDI links via devicetree and pass the DDI link list to openSIL. TEST=HDMI display works on MSI PRO B850-P WIFI with PiKVM. Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Update APCB blobs to include the display parameters used by HDMI port. Describe the HDMI port as DDI link in devicetree, so that it will be passed to openSIL to prepare integrated graphics for GOP driver. TEST=HDMI display works on MSI PRO B850-P WIFI with PiKVM with AMD GOP in EDK2. Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Upstream-Status: Inappropriate [custom config] Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Add Promontory firmware variants to the PSP directories. Also add a pointer to the Promontory firmware inside EFS. It will be used by coreboot to easily locate the firmware, load it to RAM and pass it to silicon initialization module. Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Allocate early memory for Promontory FW in the memory layout. The Promontory initialization should run with the FW in RAM. Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Add API for searching promontory FW in EFS and loading it to RAM at desired address. Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Initialize Promontory chipset with newly added support for Promontory in openSIL. Upstream-Status: Pending Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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