RISC-V: Add Microchip PolarFire SoC kconfig option

Add Microchip PolarFire kconfig option which selects SoC specific
and common drivers that is required for this SoC.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>

diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs
index b9eda85..00c2b20 100644 (file)
--- a/arch/riscv/Kconfig.socs
+++ b/arch/riscv/Kconfig.socs
@@ -1,5 +1,12 @@
 menu "SoC selection"
 
+config SOC_MICROCHIP_POLARFIRE
+       bool "Microchip PolarFire SoCs"
+       select MCHP_CLK_MPFS
+       select SIFIVE_PLIC
+       help
+         This enables support for Microchip PolarFire SoC platforms.
+
 config SOC_SIFIVE
        bool "SiFive SoCs"
        select SERIAL_SIFIVE if TTY