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soc: xilinx: versal: Add soc_xilinx_versal driver

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soc_xilinx_versal driver allows identification of family & revision
of versal SoC. This driver is selected by CONFIG_SOC_XILINX_VERSAL.
Probe this driver using platdata U_BOOT_DEVICE structure which is
defined at mach-versal/cpu.c.
Add this config to xilinx_versal_virt_defconfig &
xilinx_versal_mini_ospi_defconfig file to select this driver.

Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Reviewed-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
T Karthik Reddy
2021-08-10 06:50:19 -06:00
committed by Michal Simek
parent a890a53ad2
commit 42e20f52d9
8 changed files with 97 additions and 0 deletions
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configs/xilinx_versal_virt_defconfig
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@@ -96,6 +96,7 @@ CONFIG_ZYNQ_GEM=y
CONFIG_ARM_DCC=y
CONFIG_PL01X_SERIAL=y
CONFIG_XILINX_UARTLITE=y
CONFIG_SOC_XILINX_VERSAL=y
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_ZYNQ_SPI=y