The following set of patches lay some of the groundwork needed for the addition of the Raspberry Pi 4 as a platform.
They are mostly designed at making the common RPi code more generic, by introducing new PCDs for the elements that are going to vary between Pi models, as well as introducing early support for the new Bcm2711 SoC in Silicon. Some cleanup of the memory init is also applied to make that part more generic as well as improve long term maintainability. Regards, /Pete Pete Batard (3): Silicon/Broadcom: Add Bcm2711 header Platform/RPi: Read more variables from VideoCore during early init Platform/RPi: Clean up and improve early memory init Samer El-Haj-Mahmoud (5): Platform/RPi: Add model family detection Platform/RPi: Replace Bcm283x SoC base register address with a PCD Platform/RPi: Replace Mailbox and Watchdog addresses with PCDs Platform/RPi: Replace MMCHS1BASE define with a PCD Platform/RPi: Replace DW2_USB_BASE_ADDRESS define with a PCD Platform/RaspberryPi/Drivers/ArasanMmcHostDxe/ArasanMmcHostDxe.inf | 3 + Platform/RaspberryPi/Drivers/ConfigDxe/ConfigDxe.inf | 2 + Platform/RaspberryPi/Drivers/DwUsbHostDxe/DwUsbHostDxe.inf | 5 + Platform/RaspberryPi/Drivers/DwUsbHostDxe/DwcHw.h | 4 +- Platform/RaspberryPi/Drivers/RpiFirmwareDxe/RpiFirmwareDxe.c | 64 +++++ Platform/RaspberryPi/Drivers/RpiFirmwareDxe/RpiFirmwareDxe.inf | 6 +- Platform/RaspberryPi/Drivers/SdHostDxe/SdHostDxe.inf | 2 + Platform/RaspberryPi/Include/IndustryStandard/RpiMbox.h | 1 + Platform/RaspberryPi/Include/Library/RPiMem.h | 26 ++ Platform/RaspberryPi/Include/Protocol/RpiFirmware.h | 8 + Platform/RaspberryPi/Library/MemoryInitPeiLib/MemoryInitPeiLib.c | 94 ++++--- Platform/RaspberryPi/Library/MemoryInitPeiLib/MemoryInitPeiLib.inf | 1 + Platform/RaspberryPi/Library/PlatformLib/AArch64/RaspberryPiHelper.S | 75 +++++- Platform/RaspberryPi/Library/PlatformLib/PlatformLib.inf | 7 +- Platform/RaspberryPi/Library/PlatformLib/RaspberryPiMem.c | 256 +++++++++++--------- Platform/RaspberryPi/RPi3/RPi3.dsc | 11 +- Platform/RaspberryPi/RaspberryPi.dec | 2 + Silicon/Broadcom/Bcm27xx/Bcm27xx.dec | 22 ++ Silicon/Broadcom/Bcm27xx/Include/IndustryStandard/Bcm2711.h | 15 ++ Silicon/Broadcom/Bcm283x/Bcm283x.dec | 10 + Silicon/Broadcom/Bcm283x/Drivers/InterruptDxe/InterruptDxe.inf | 4 +- Silicon/Broadcom/Bcm283x/Drivers/RngDxe/RngDxe.inf | 5 + Silicon/Broadcom/Bcm283x/Include/IndustryStandard/Bcm2836.h | 7 +- Silicon/Broadcom/Bcm283x/Include/IndustryStandard/Bcm2836Sdio.h | 3 +- Silicon/Broadcom/Bcm283x/Library/GpioLib/GpioLib.inf | 4 + 25 files changed, 464 insertions(+), 173 deletions(-) create mode 100644 Platform/RaspberryPi/Include/Library/RPiMem.h create mode 100644 Silicon/Broadcom/Bcm27xx/Bcm27xx.dec create mode 100644 Silicon/Broadcom/Bcm27xx/Include/IndustryStandard/Bcm2711.h -- 2.21.0.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#50689): https://edk2.groups.io/g/devel/message/50689 Mute This Topic: https://groups.io/mt/57792437/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
