ARM: hpe: Drop unused includesof_platform.h is not needed, so drop it.Acked-by: Nick Hawkins <nick.hawkins@hpe.com>Signed-off-by: Rob Herring <robh@kernel.org>Link: https://lore.kernel.org/r/20
ARM: hpe: Drop unused includesof_platform.h is not needed, so drop it.Acked-by: Nick Hawkins <nick.hawkins@hpe.com>Signed-off-by: Rob Herring <robh@kernel.org>Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-6-d8de2cc88bff@kernel.orgSigned-off-by: Arnd Bergmann <arnd@arndb.de>
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ARM: hpe: Introduce the HPE GXP architectureThe GXP is the HPE BMC SoC that is used in the majorityof current generation HPE servers. Traditionally the asic willlast multiple generations of serve
ARM: hpe: Introduce the HPE GXP architectureThe GXP is the HPE BMC SoC that is used in the majorityof current generation HPE servers. Traditionally the asic willlast multiple generations of server before being replaced.Info about SoC:HPE GXP is the name of the HPE Soc. This SoC is used to implement many BMCfeatures at HPE. It supports ARMv7 architecture based on the Cortex A9core. It is capable of using an AXI bus to whicha memory controller isattached. It has multiple SPI interfaces to connect boot flash and BIOSflash. It uses a 10/100/1000 MAC for network connectivity. It has multiplei2c engines to drive connectivity with a host infrastructure. Therecurrently are no public specifications but this process is being worked.Previously there was a requirement to reset the EHCI controller for theasic to boot. This functionality has been moved to the u-bootbootloader.Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com>Signed-off-by: Arnd Bergmann <arnd@arndb.de>