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arm64: versal: Add support for new Xilinx Versal ACAPs

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Xilinx is introducing Versal, an adaptive compute acceleration platform
(ACAP), built on 7nm FinFET process technology. Versal ACAPs combine
Scalar Processing Engines, Adaptable Hardware Engines, and Intelligent
Engines with leading-edge memory and interfacing technologies to deliver
powerful heterogeneous acceleration for any application. The Versal AI
Core series has five devices, offering 128 to 400 AI Engines. The series
includes dual-core Arm Cortex™-A72 application processors, dual-core Arm
Cortex-R5 real-time processors, 256KB of on-chip memory with ECC, more
than 1,900 DSP engines optimized for high-precision floating point with
low latency.

The patch is adding necessary infrastructure in place without enabling
platform which is done in separate patch.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek
2018-08-22 14:55:27 +02:00
parent e6149576e8
commit ec48b6c991
19 changed files with 402 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/mmc/Kconfig
View File

@@ -538,7 +538,7 @@ config MMC_SDHCI_TEGRA
config MMC_SDHCI_ZYNQ
bool "Arasan SDHCI controller support"
depends on ARCH_ZYNQ || ARCH_ZYNQMP
depends on ARCH_ZYNQ || ARCH_ZYNQMP || ARCH_VERSAL
depends on DM_MMC && OF_CONTROL && BLK
depends on MMC_SDHCI
help

2
drivers/net/Kconfig
View File

@@ -344,7 +344,7 @@ config XILINX_EMACLITE
This MAC is present in Xilinx Microblaze, Zynq and ZynqMP SoCs.
config ZYNQ_GEM
depends on DM_ETH && (ARCH_ZYNQ || ARCH_ZYNQMP)
depends on DM_ETH && (ARCH_ZYNQ || ARCH_ZYNQMP || ARCH_VERSAL)
select PHYLIB
bool "Xilinx Ethernet GEM"
help

4
drivers/spi/Kconfig
View File

@@ -243,7 +243,7 @@ config XILINX_SPI
config ZYNQ_SPI
bool "Zynq SPI driver"
depends on ARCH_ZYNQ || ARCH_ZYNQMP
depends on ARCH_ZYNQ || ARCH_ZYNQMP || ARCH_VERSAL
help
Enable the Zynq SPI driver. This driver can be used to
access the SPI NOR flash on platforms embedding this Zynq
@@ -260,7 +260,7 @@ config ZYNQ_QSPI
config ZYNQMP_GQSPI
bool "Configure ZynqMP Generic QSPI"
depends on ARCH_ZYNQMP
depends on ARCH_ZYNQMP || ARCH_VERSAL
help
This option is used to enable ZynqMP QSPI controller driver which
is used to communicate with qspi flash devices.